Exoplanet Habitable Zone Candidates

Earth

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = Earth
Rank = 0
Estimated habitable zone residency = 5.53 billion years
Start category = warm start
Mass of planet = 0.00315 Jupiter masses
Orbital distance (semi-major axis) = 1 astronomical units
Orbital period = 365.26 sidereal days
Offset from orbit-of-greatest-opportunity = 0.157

Star name = Sol
Star mass = 1 solar masses
Start spectral type = G2 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

Gl 581 c

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = Gl 581 c
Rank = 1
Estimated habitable zone residency = 612.43 billion years
Start category = inner cold start
Mass of planet = 0.0158 Jupiter masses
Orbital distance (semi-major axis) = 0.073 astronomical units
Orbital period = 12.932 sidereal days
Offset from orbit-of-greatest-opportunity = 0.003

Star name = GL 581
Star mass = 0.31 solar masses
Start spectral type = M3

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 93083 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 93083 b
Rank = 2
Estimated habitable zone residency = 28.42 billion years
Start category = warm start
Mass of planet = 0.37 Jupiter masses
Orbital distance (semi-major axis) = 0.477 astronomical units
Orbital period = 143.58 sidereal days
Offset from orbit-of-greatest-opportunity = 0.023

Star name = HD 93083
Star mass = 0.7 solar masses
Start spectral type = K3 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 69830 d

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 69830 d
Rank = 3
Estimated habitable zone residency = 6.01 billion years
Start category = warm start
Mass of planet = 0.058 Jupiter masses
Orbital distance (semi-major axis) = 0.63 astronomical units
Orbital period = 197 sidereal days
Offset from orbit-of-greatest-opportunity = 0.18

Star name = HD 69830
Star mass = 0.86 solar masses
Start spectral type = K0V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 20367 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 20367 b
Rank = 4
Estimated habitable zone residency = 6.78 billion years
Start category = warm start
Mass of planet = 1.07 Jupiter masses
Orbital distance (semi-major axis) = 1.25 astronomical units
Orbital period = 500 sidereal days
Offset from orbit-of-greatest-opportunity = 0.02

Star name = HD 20367
Star mass = 1.04 solar masses
Start spectral type = G0

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 114783 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 114783 b
Rank = 5
Estimated habitable zone residency = 5.71 billion years
Start category = outer cold start
Mass of planet = 0.99 Jupiter masses
Orbital distance (semi-major axis) = 1.2 astronomical units
Orbital period = 501 sidereal days
Offset from orbit-of-greatest-opportunity = 0.25

Star name = HD 114783
Star mass = 0.92 solar masses
Start spectral type = K0

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HIP 75458 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HIP 75458 b
Rank = 6
Estimated habitable zone residency = 6.5 billion years
Start category = warm start
Mass of planet = 8.82 Jupiter masses
Orbital distance (semi-major axis) = 1.275 astronomical units
Orbital period = 511.098 sidereal days
Offset from orbit-of-greatest-opportunity = 0.025

Star name = HIP 75458
Star mass = 1.05 solar masses
Start spectral type = K2 III

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 160691 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 160691 b
Rank = 7
Estimated habitable zone residency = 5.15 billion years
Start category = inner cold start
Mass of planet = 1.67 Jupiter masses
Orbital distance (semi-major axis) = 1.5 astronomical units
Orbital period = 654.5 sidereal days
Offset from orbit-of-greatest-opportunity = 0.11

Star name = HD 160691
Star mass = 1.08 solar masses
Start spectral type = G3 IV-V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 108874 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 108874 b
Rank = 8
Estimated habitable zone residency = 6.45 billion years
Start category = warm start
Mass of planet = 1.36 Jupiter masses
Orbital distance (semi-major axis) = 1.051 astronomical units
Orbital period = 395.4 sidereal days
Offset from orbit-of-greatest-opportunity = 0.109

Star name = HD 108874
Star mass = 1 solar masses
Start spectral type = G5

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 99109 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 99109 b
Rank = 9
Estimated habitable zone residency = 8.33 billion years
Start category = outer cold start
Mass of planet = 0.502 Jupiter masses
Orbital distance (semi-major axis) = 1.105 astronomical units
Orbital period = 439.3 sidereal days
Offset from orbit-of-greatest-opportunity = 0.135

Star name = HD 99109
Star mass = 0.93 solar masses
Start spectral type = K0

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 23079 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 23079 b
Rank = 10
Estimated habitable zone residency = 4.41 billion years
Start category = outer cold start
Mass of planet = 2.61 Jupiter masses
Orbital distance (semi-major axis) = 1.65 astronomical units
Orbital period = 738.459 sidereal days
Offset from orbit-of-greatest-opportunity = 0.2

Star name = HD 23079
Star mass = 1.1 solar masses
Start spectral type = F8/G0 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 141937 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 141937 b
Rank = 11
Estimated habitable zone residency = 3.48 billion years
Start category = outer cold start
Mass of planet = 9.7 Jupiter masses
Orbital distance (semi-major axis) = 1.52 astronomical units
Orbital period = 653.22 sidereal days
Offset from orbit-of-greatest-opportunity = 0.36

Star name = HD 141937
Star mass = 1 solar masses
Start spectral type = G2/G3 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 150706 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 150706 b
Rank = 12
Estimated habitable zone residency = 5.7 billion years
Start category = warm start
Mass of planet = 1 Jupiter masses
Orbital distance (semi-major axis) = 0.82 astronomical units
Orbital period = 264 sidereal days
Offset from orbit-of-greatest-opportunity = 0.18

Star name = HD 150706
Star mass = 0.94 solar masses
Start spectral type = G0

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 155358 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 155358 b
Rank = 13
Estimated habitable zone residency = 4.56 billion years
Start category = warm start
Mass of planet = 0.89 Jupiter masses
Orbital distance (semi-major axis) = 0.628 astronomical units
Orbital period = 195 sidereal days
Offset from orbit-of-greatest-opportunity = 0.202

Star name = HD 155358
Star mass = 0.87 solar masses
Start spectral type = G0

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 222582 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 222582 b
Rank = 14
Estimated habitable zone residency = 5.75 billion years
Start category = outer cold start
Mass of planet = 5.11 Jupiter masses
Orbital distance (semi-major axis) = 1.35 astronomical units
Orbital period = 572 sidereal days
Offset from orbit-of-greatest-opportunity = 0.19

Star name = HD 222582
Star mass = 1 solar masses
Start spectral type = G5

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 73526 c

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 73526 c
Rank = 15
Estimated habitable zone residency = 5.17 billion years
Start category = warm start
Mass of planet = 2.5 Jupiter masses
Orbital distance (semi-major axis) = 1.05 astronomical units
Orbital period = 377.8 sidereal days
Offset from orbit-of-greatest-opportunity = 0.16

Star name = HD 73526
Star mass = 1.02 solar masses
Start spectral type = G6 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 100777 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 100777 b
Rank = 16
Estimated habitable zone residency = 6.09 billion years
Start category = warm start
Mass of planet = 1.16 Jupiter masses
Orbital distance (semi-major axis) = 1.03 astronomical units
Orbital period = 383.7 sidereal days
Offset from orbit-of-greatest-opportunity = 0.13

Star name = HD 100777
Star mass = 1 solar masses
Start spectral type = K0

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 10697 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 10697 b
Rank = 17
Estimated habitable zone residency = 2 billion years
Start category = outer cold start
Mass of planet = 6.12 Jupiter masses
Orbital distance (semi-major axis) = 2.13 astronomical units
Orbital period = 1077.906 sidereal days
Offset from orbit-of-greatest-opportunity = 0.52

Star name = HD 10697
Star mass = 1.15 solar masses
Start spectral type = G5 IV

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 128311 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 128311 b
Rank = 18
Estimated habitable zone residency = 0.1 billion years
Start category = outer cold start
Mass of planet = 2.18 Jupiter masses
Orbital distance (semi-major axis) = 1.099 astronomical units
Orbital period = 448.6 sidereal days
Offset from orbit-of-greatest-opportunity = 0.419

Star name = HD 128311
Star mass = 0.8 solar masses
Start spectral type = K0

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 147513 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 147513 b
Rank = 19
Estimated habitable zone residency = 4.5 billion years
Start category = outer cold start
Mass of planet = 1 Jupiter masses
Orbital distance (semi-major axis) = 1.26 astronomical units
Orbital period = 540.4 sidereal days
Offset from orbit-of-greatest-opportunity = 0.31

Star name = HD 147513
Star mass = 0.92 solar masses
Start spectral type = G3/G5V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 4113 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 4113 b
Rank = 20
Estimated habitable zone residency = 6.62 billion years
Start category = outer cold start
Mass of planet = 1.56 Jupiter masses
Orbital distance (semi-major axis) = 1.28 astronomical units
Orbital period = 526.62 sidereal days
Offset from orbit-of-greatest-opportunity = 0.15

Star name = HD 4113
Star mass = 0.99 solar masses
Start spectral type = G5V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 92788 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 92788 b
Rank = 21
Estimated habitable zone residency = 1.47 billion years
Start category = warm start
Mass of planet = 3.86 Jupiter masses
Orbital distance (semi-major axis) = 0.97 astronomical units
Orbital period = 377.7 sidereal days
Offset from orbit-of-greatest-opportunity = 0.36

Star name = HD 92788
Star mass = 1.06 solar masses
Start spectral type = G5

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 20782 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 20782 b
Rank = 22
Estimated habitable zone residency = 5.6 billion years
Start category = outer cold start
Mass of planet = 1.8 Jupiter masses
Orbital distance (semi-major axis) = 1.36 astronomical units
Orbital period = 585.86 sidereal days
Offset from orbit-of-greatest-opportunity = 0.2

Star name = HD 20782
Star mass = 1 solar masses
Start spectral type = G2 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 171028 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 171028 b
Rank = 23
Estimated habitable zone residency = 6.45 billion years
Start category = outer cold start
Mass of planet = 1.83 Jupiter masses
Orbital distance (semi-major axis) = 1.29 astronomical units
Orbital period = 538 sidereal days
Offset from orbit-of-greatest-opportunity = 0.16

Star name = HD 171028
Star mass = 0.99 solar masses
Start spectral type = G0

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

Ups And d

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = Ups And d
Rank = 24
Estimated habitable zone residency = 1.92 billion years
Start category = outer cold start
Mass of planet = 3.95 Jupiter masses
Orbital distance (semi-major axis) = 2.51 astronomical units
Orbital period = 1274.6 sidereal days
Offset from orbit-of-greatest-opportunity = 0.47

Star name = Ups And
Star mass = 1.27 solar masses
Start spectral type = F8 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 213240 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 213240 b
Rank = 25
Estimated habitable zone residency = 3.21 billion years
Start category = inner cold start
Mass of planet = 4.5 Jupiter masses
Orbital distance (semi-major axis) = 2.03 astronomical units
Orbital period = 951 sidereal days
Offset from orbit-of-greatest-opportunity = 0.17

Star name = HD 213240
Star mass = 1.22 solar masses
Start spectral type = G4 IV

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 155358 c

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 155358 c
Rank = 26
Estimated habitable zone residency = 2.55 billion years
Start category = outer cold start
Mass of planet = 0.504 Jupiter masses
Orbital distance (semi-major axis) = 1.224 astronomical units
Orbital period = 530.3 sidereal days
Offset from orbit-of-greatest-opportunity = 0.394

Star name = HD 155358
Star mass = 0.87 solar masses
Start spectral type = G0

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 188015 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 188015 b
Rank = 27
Estimated habitable zone residency = 3.57 billion years
Start category = warm start
Mass of planet = 1.26 Jupiter masses
Orbital distance (semi-major axis) = 1.19 astronomical units
Orbital period = 456.46 sidereal days
Offset from orbit-of-greatest-opportunity = 0.23

Star name = HD 188015
Star mass = 1.09 solar masses
Start spectral type = G5IV

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 183263 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 183263 b
Rank = 28
Estimated habitable zone residency = 3.54 billion years
Start category = warm start
Mass of planet = 3.69 Jupiter masses
Orbital distance (semi-major axis) = 1.52 astronomical units
Orbital period = 634.23 sidereal days
Offset from orbit-of-greatest-opportunity = 0.16

Star name = HD 183263
Star mass = 1.17 solar masses
Start spectral type = G2IV

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 65216 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 65216 b
Rank = 29
Estimated habitable zone residency = 2.52 billion years
Start category = outer cold start
Mass of planet = 1.21 Jupiter masses
Orbital distance (semi-major axis) = 1.37 astronomical units
Orbital period = 613.1 sidereal days
Offset from orbit-of-greatest-opportunity = 0.42

Star name = HD 65216
Star mass = 0.92 solar masses
Start spectral type = G5 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 125612 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 125612 b
Rank = 30
Estimated habitable zone residency = 3.27 billion years
Start category = warm start
Mass of planet = 3.2 Jupiter masses
Orbital distance (semi-major axis) = 1.2 astronomical units
Orbital period = 502 sidereal days
Offset from orbit-of-greatest-opportunity = 0.25

Star name = HD 125612
Star mass = 1.1 solar masses
Start spectral type = G3V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 136118 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 136118 b
Rank = 31
Estimated habitable zone residency = 2.37 billion years
Start category = outer cold start
Mass of planet = 11.9 Jupiter masses
Orbital distance (semi-major axis) = 2.3 astronomical units
Orbital period = 1209 sidereal days
Offset from orbit-of-greatest-opportunity = 0.37

Star name = HD 136118
Star mass = 1.24 solar masses
Start spectral type = F9 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

16 Cyg B b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = 16 Cyg B b
Rank = 32
Estimated habitable zone residency = 2.07 billion years
Start category = outer cold start
Mass of planet = 1.68 Jupiter masses
Orbital distance (semi-major axis) = 1.68 astronomical units
Orbital period = 799.5 sidereal days
Offset from orbit-of-greatest-opportunity = 0.49

Star name = 16 Cyg B
Star mass = 1.01 solar masses
Start spectral type = G2.5 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 190228 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 190228 b
Rank = 33
Estimated habitable zone residency = 2.6 billion years
Start category = inner cold start
Mass of planet = 4.99 Jupiter masses
Orbital distance (semi-major axis) = 2.31 astronomical units
Orbital period = 1127 sidereal days
Offset from orbit-of-greatest-opportunity = 0.15

Star name = HD 190228
Star mass = 1.3 solar masses
Start spectral type = G5IV

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 210277 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 210277 b
Rank = 34
Estimated habitable zone residency = 2.38 billion years
Start category = warm start
Mass of planet = 1.23 Jupiter masses
Orbital distance (semi-major axis) = 1.1 astronomical units
Orbital period = 442.1 sidereal days
Offset from orbit-of-greatest-opportunity = 0.32

Star name = HD 210277
Star mass = 1.09 solar masses
Start spectral type = G0

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 70573 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 70573 b
Rank = 35
Estimated habitable zone residency = 0.98 billion years
Start category = outer cold start
Mass of planet = 6.1 Jupiter masses
Orbital distance (semi-major axis) = 1.76 astronomical units
Orbital period = 851.8 sidereal days
Offset from orbit-of-greatest-opportunity = 0.6

Star name = HD 70573
Star mass = 1 solar masses
Start spectral type = G1-1.5V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

Gamma Cephei b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = Gamma Cephei b
Rank = 36
Estimated habitable zone residency = 1.09 billion years
Start category = warm start
Mass of planet = 1.6 Jupiter masses
Orbital distance (semi-major axis) = 2.044 astronomical units
Orbital period = 902.9 sidereal days
Offset from orbit-of-greatest-opportunity = 0.526

Star name = Gamma Cephei
Star mass = 1.4 solar masses
Start spectral type = K2 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 196885 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 196885 b
Rank = 37
Estimated habitable zone residency = 2.05 billion years
Start category = outer cold start
Mass of planet = 2.96 Jupiter masses
Orbital distance (semi-major axis) = 2.63 astronomical units
Orbital period = 1349 sidereal days
Offset from orbit-of-greatest-opportunity = 0.35

Star name = HD 196885
Star mass = 1.33 solar masses
Start spectral type = F8V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 4203 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 4203 b
Rank = 38
Estimated habitable zone residency = 3.62 billion years
Start category = warm start
Mass of planet = 1.65 Jupiter masses
Orbital distance (semi-major axis) = 1.09 astronomical units
Orbital period = 400.944 sidereal days
Offset from orbit-of-greatest-opportunity = 0.24

Star name = HD 4203
Star mass = 1.06 solar masses
Start spectral type = G5

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 132406 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 132406 b
Rank = 39
Estimated habitable zone residency = 1.76 billion years
Start category = outer cold start
Mass of planet = 5.61 Jupiter masses
Orbital distance (semi-major axis) = 1.98 astronomical units
Orbital period = 974 sidereal days
Offset from orbit-of-greatest-opportunity = 0.56

Star name = HD 132406
Star mass = 1.09 solar masses
Start spectral type = G0V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 11506 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 11506 b
Rank = 40
Estimated habitable zone residency = 1.6 billion years
Start category = outer cold start
Mass of planet = 4.85 Jupiter masses
Orbital distance (semi-major axis) = 2.35 astronomical units
Orbital period = 1280 sidereal days
Offset from orbit-of-greatest-opportunity = 0.6

Star name = HD 11506
Star mass = 1.19 solar masses
Start spectral type = G0V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 10647 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 10647 b
Rank = 41
Estimated habitable zone residency = 0.56 billion years
Start category = outer cold start
Mass of planet = 0.91 Jupiter masses
Orbital distance (semi-major axis) = 2.1 astronomical units
Orbital period = 1040 sidereal days
Offset from orbit-of-greatest-opportunity = 0.74

Star name = HD 10647
Star mass = 1.07 solar masses
Start spectral type = F8V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 142415 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 142415 b
Rank = 42
Estimated habitable zone residency = 1.57 billion years
Start category = warm start
Mass of planet = 1.62 Jupiter masses
Orbital distance (semi-major axis) = 1.05 astronomical units
Orbital period = 386.3 sidereal days
Offset from orbit-of-greatest-opportunity = 0.37

Star name = HD 142415
Star mass = 1.09 solar masses
Start spectral type = G1 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 23596 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 23596 b
Rank = 43
Estimated habitable zone residency = 1.31 billion years
Start category = outer cold start
Mass of planet = 7.19 Jupiter masses
Orbital distance (semi-major axis) = 2.72 astronomical units
Orbital period = 1558 sidereal days
Offset from orbit-of-greatest-opportunity = 0.68

Star name = HD 23596
Star mass = 1.27 solar masses
Start spectral type = F8

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 190647 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 190647 b
Rank = 44
Estimated habitable zone residency = 1.43 billion years
Start category = outer cold start
Mass of planet = 1.9 Jupiter masses
Orbital distance (semi-major axis) = 2.07 astronomical units
Orbital period = 1038.1 sidereal days
Offset from orbit-of-greatest-opportunity = 0.62

Star name = HD 190647
Star mass = 1.1 solar masses
Start spectral type = G5

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 187085 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 187085 b
Rank = 45
Estimated habitable zone residency = 3.17 billion years
Start category = inner cold start
Mass of planet = 0.75 Jupiter masses
Orbital distance (semi-major axis) = 2.05 astronomical units
Orbital period = 986 sidereal days
Offset from orbit-of-greatest-opportunity = 0.19

Star name = HD 187085
Star mass = 1.22 solar masses
Start spectral type = G0 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 16175 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 16175 b
Rank = 46
Estimated habitable zone residency = 1.89 billion years
Start category = warm start
Mass of planet = 4.5 Jupiter masses
Orbital distance (semi-major axis) = 2.07 astronomical units
Orbital period = 856 sidereal days
Offset from orbit-of-greatest-opportunity = 0.29

Star name = HD 16175
Star mass = 1.35 solar masses
Start spectral type = G0

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 196050 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 196050 b
Rank = 47
Estimated habitable zone residency = 0.74 billion years
Start category = outer cold start
Mass of planet = 3 Jupiter masses
Orbital distance (semi-major axis) = 2.5 astronomical units
Orbital period = 1289 sidereal days
Offset from orbit-of-greatest-opportunity = 0.82

Star name = HD 196050
Star mass = 1.17 solar masses
Start spectral type = G3 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 38529 c

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 38529 c
Rank = 48
Estimated habitable zone residency = 0.5 billion years
Start category = outer cold start
Mass of planet = 12.7 Jupiter masses
Orbital distance (semi-major axis) = 3.68 astronomical units
Orbital period = 2174.3 sidereal days
Offset from orbit-of-greatest-opportunity = 1.15

Star name = HD 38529
Star mass = 1.39 solar masses
Start spectral type = G4 IV

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 169830 c

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 169830 c
Rank = 49
Estimated habitable zone residency = 0.67 billion years
Start category = outer cold start
Mass of planet = 4.04 Jupiter masses
Orbital distance (semi-major axis) = 3.6 astronomical units
Orbital period = 2102 sidereal days
Offset from orbit-of-greatest-opportunity = 1.03

Star name = HD 169830
Star mass = 1.4 solar masses
Start spectral type = F8 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 216435 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 216435 b
Rank = 50
Estimated habitable zone residency = 1.17 billion years
Start category = outer cold start
Mass of planet = 1.49 Jupiter masses
Orbital distance (semi-major axis) = 2.7 astronomical units
Orbital period = 1442.919 sidereal days
Offset from orbit-of-greatest-opportunity = 0.73

Star name = HD 216435
Star mass = 1.25 solar masses
Start spectral type = G0 V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 159868 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 159868 b
Rank = 51
Estimated habitable zone residency = 1.63 billion years
Start category = outer cold start
Mass of planet = 1.7 Jupiter masses
Orbital distance (semi-major axis) = 2 astronomical units
Orbital period = 986 sidereal days
Offset from orbit-of-greatest-opportunity = 0.58

Star name = HD 159868
Star mass = 1.09 solar masses
Start spectral type = G5V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 170469 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 170469 b
Rank = 52
Estimated habitable zone residency = 1.31 billion years
Start category = outer cold start
Mass of planet = 0.67 Jupiter masses
Orbital distance (semi-major axis) = 2.24 astronomical units
Orbital period = 1145 sidereal days
Offset from orbit-of-greatest-opportunity = 0.66

Star name = HD 170469
Star mass = 1.14 solar masses
Start spectral type = G5IV

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 45350 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 45350 b
Rank = 53
Estimated habitable zone residency = 0.32 billion years
Start category = outer cold start
Mass of planet = 1.79 Jupiter masses
Orbital distance (semi-major axis) = 1.92 astronomical units
Orbital period = 890.76 sidereal days
Offset from orbit-of-greatest-opportunity = 0.71

Star name = HD 45350
Star mass = 1.02 solar masses
Start spectral type = G5 IV

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 154857 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 154857 b
Rank = 54
Estimated habitable zone residency = 0.66 billion years
Start category = warm start
Mass of planet = 1.8 Jupiter masses
Orbital distance (semi-major axis) = 1.2 astronomical units
Orbital period = 409 sidereal days
Offset from orbit-of-greatest-opportunity = 0.48

Star name = HD 154857
Star mass = 1.17 solar masses
Start spectral type = G5V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.

HD 23127 b

Tom E. Morris, planetarybiology.com — Tue, 01 Jul 2008 21:00:50

Planet name = HD 23127 b
Rank = 55
Estimated habitable zone residency = 0.42 billion years
Start category = outer cold start
Mass of planet = 1.5 Jupiter masses
Orbital distance (semi-major axis) = 2.4 astronomical units
Orbital period = 1214 sidereal days
Offset from orbit-of-greatest-opportunity = 0.85

Star name = HD 23127
Star mass = 1.13 solar masses
Start spectral type = G2V

For complete, tabulated data, please visit Planetary Biology's Exoplanet Habitable Zone Candidates page.