Exoplanets discovered in 2009
87 confirmed worlds
Most were found by the radial velocity method; 13 of them sit in or near their star's habitable zone.
ESI 0.53
HD 16175 b
Gas giant
- Distance
- 195 ly
- Your weight
- 11.45 g
- Year
- 2.7 years
ESI 0.49
GJ 581 e
Rocky world
- Distance
- 20.5 ly
- Your weight
- 1.30 g
- Year
- 3.1 days
ESI 0.48
HD 86264 b
Gas giant
- Distance
- 221 ly
- Your weight
- 19.95 g
- Year
- 4.1 years
ESI 0.45
HD 38801 b
Gas giant
- Distance
- 298 ly
- Your weight
- ≥ 19.73 g
- Year
- 1.9 years
ESI 0.42
HD 147018 c
Gas giant
- Distance
- 132 ly
- Your weight
- ≥ 12.90 g
- Year
- 2.8 years
ESI 0.42
HD 30562 b
Gas giant
- Distance
- 85.3 ly
- Your weight
- 2.53 g
- Year
- 3.2 years
ESI 0.42
61 Vir d
Ice / gas giant
- Distance
- 27.7 ly
- Your weight
- ≥ 0.88 g
- Year
- 123 days
ESI 0.41
HD 175167 b
Gas giant
- Distance
- 232 ly
- Your weight
- –
- Year
- 3.2 years
ESI 0.41
BD+14 4559 b
Gas giant
- Distance
- 161 ly
- Your weight
- ≥ 1.74 g
- Year
- 269 days
ESI 0.40
HD 8673 b
Gas giant
- Distance
- 123 ly
- Your weight
- –
- Year
- 4.5 years
ESI 0.40
HIP 5158 b
Gas giant
- Distance
- 168 ly
- Your weight
- ≥ 2.44 g
- Year
- 346 days
ESI 0.38
GJ 1214 b
Sub-Neptune
- Distance
- 47.8 ly
- Your weight
- 1.13 g
- Year
- 1.6 days
ESI 0.37
HD 34445 b
Gas giant
- Distance
- 150 ly
- Your weight
- ≥ 1.35 g
- Year
- 2.9 years
ESI 0.37
HD 9446 c
Gas giant
- Distance
- 164 ly
- Your weight
- ≥ 3.22 g
- Year
- 193 days
ESI 0.36
HD 171238 b
Gas giant
- Distance
- 146 ly
- Your weight
- 17.90 g
- Year
- 4.1 years
ESI 0.36
HD 129445 b
Gas giant
- Distance
- 220 ly
- Your weight
- 4.51 g
- Year
- 5.0 years
ESI 0.36
HIP 79431 b
Gas giant
- Distance
- 47.4 ly
- Your weight
- ≥ 3.72 g
- Year
- 112 days
ESI 0.36
HD 16760 b
Gas giant
- Distance
- 164 ly
- Your weight
- –
- Year
- 466 days
ESI 0.36
HAT-P-13 c
Gas giant
- Distance
- 805 ly
- Your weight
- –
- Year
- 446 days
ESI 0.35
HD 148156 b
Gas giant
- Distance
- 186 ly
- Your weight
- ≥ 1.40 g
- Year
- 2.8 years
ESI 0.35
BD-08 2823 c
Gas giant
- Distance
- 135 ly
- Your weight
- ≥ 0.67 g
- Year
- 238 days
ESI 0.34
HD 125612 d
Gas giant
- Distance
- 188 ly
- Your weight
- 14.14 g
- Year
- 7.7 years
ESI 0.34
HD 190984 b
Gas giant
- Distance
- 483 ly
- Your weight
- 6.73 g
- Year
- 13.4 years
ESI 0.34
HD 181720 b
Gas giant
- Distance
- 196 ly
- Your weight
- ≥ 0.65 g
- Year
- 2.6 years
ESI 0.34
HD 156411 b
Gas giant
- Distance
- 185 ly
- Your weight
- ≥ 1.20 g
- Year
- 2.3 years
ESI 0.34
HD 89307 b
Gas giant
- Distance
- 104 ly
- Your weight
- 3.58 g
- Year
- 5.9 years
ESI 0.34
HD 181342 b
Gas giant
- Distance
- 393 ly
- Your weight
- ≥ 4.63 g
- Year
- 564 days
ESI 0.33
HD 164604 b
Gas giant
- Distance
- 128 ly
- Your weight
- –
- Year
- 1.8 years
ESI 0.33
HD 136418 b
Gas giant
- Distance
- 343 ly
- Your weight
- ≥ 3.85 g
- Year
- 464 days
ESI 0.32
HD 152079 b
Gas giant
- Distance
- 287 ly
- Your weight
- ≥ 4.85 g
- Year
- 8.0 years
ESI 0.32
HD 96167 b
Gas giant
- Distance
- 278 ly
- Your weight
- ≥ 1.16 g
- Year
- 498 days
ESI 0.32
HD 6718 b
Gas giant
- Distance
- 167 ly
- Your weight
- 4.31 g
- Year
- 6.8 years
ESI 0.32
HD 126614 b
Gas giant
- Distance
- 238 ly
- Your weight
- 0.67 g
- Year
- 3.4 years
ESI 0.31
HD 180902 b
Gas giant
- Distance
- 341 ly
- Your weight
- ≥ 2.94 g
- Year
- 511 days
ESI 0.31
61 Vir c
Ice / gas giant
- Distance
- 27.7 ly
- Your weight
- ≥ 0.91 g
- Year
- 38 days
ESI 0.31
HIP 14810 d
Gas giant
- Distance
- 165 ly
- Your weight
- ≥ 0.94 g
- Year
- 2.7 years
ESI 0.31
HD 206610 b
Gas giant
- Distance
- 480 ly
- Your weight
- ≥ 3.60 g
- Year
- 1.8 years
ESI 0.31
HD 13931 b
Gas giant
- Distance
- 155 ly
- Your weight
- 5.11 g
- Year
- 11.5 years
ESI 0.30
CoRoT-9 b
Gas giant
- Distance
- 1,347 ly
- Your weight
- 1.87 g
- Year
- 95 days
ESI 0.30
HD 215497 c
Gas giant
- Distance
- 132 ly
- Your weight
- 0.66 g
- Year
- 566 days
ESI 0.30
HD 290327 b
Gas giant
- Distance
- 184 ly
- Your weight
- ≥ 4.37 g
- Year
- 6.7 years
ESI 0.28
HD 212771 b
Gas giant
- Distance
- 363 ly
- Your weight
- ≥ 4.29 g
- Year
- 381 days
ESI 0.27
HD 148427 b
Gas giant
- Distance
- 233 ly
- Your weight
- 2.03 g
- Year
- 332 days
ESI 0.27
HD 95089 b
Gas giant
- Distance
- 447 ly
- Your weight
- ≥ 2.13 g
- Year
- 464 days
ESI 0.27
HD 4313 b
Gas giant
- Distance
- 445 ly
- Your weight
- ≥ 3.41 g
- Year
- 356 days
ESI 0.27
HD 87883 b
Gas giant
- Distance
- 59.7 ly
- Your weight
- 12.43 g
- Year
- 8.2 years
ESI 0.26
HD 147018 b
Gas giant
- Distance
- 132 ly
- Your weight
- ≥ 3.75 g
- Year
- 44 days
ESI 0.26
HD 86226 b
Gas giant
- Distance
- 149 ly
- Your weight
- 0.70 g
- Year
- 4.5 years
ESI 0.22
HD 134987 c
Gas giant
- Distance
- 85.4 ly
- Your weight
- ≥ 1.35 g
- Year
- 13.7 years
ESI 0.21
GJ 649 b
Gas giant
- Distance
- 33.9 ly
- Your weight
- ≥ 0.70 g
- Year
- 1.6 years
ESI 0.21
HD 110014 b
Gas giant
- Distance
- 329 ly
- Your weight
- ≥ 22.92 g
- Year
- 2.3 years
ESI 0.19
61 Vir b
Sub-Neptune
- Distance
- 27.7 ly
- Your weight
- ≥ 1.15 g
- Year
- 4.2 days
ESI 0.19
CoRoT-7 c
Sub-Neptune
- Distance
- 522 ly
- Your weight
- 1.05 g
- Year
- 3.7 days
ESI 0.19
47 UMa d
Gas giant
- Distance
- 45.0 ly
- Your weight
- ≥ 2.86 g
- Year
- 38.3 years
ESI 0.17
HD 9446 b
Gas giant
- Distance
- 164 ly
- Your weight
- ≥ 1.14 g
- Year
- 30 days
ESI 0.16
HD 240210 b
Gas giant
- Distance
- 1,215 ly
- Your weight
- ≥ 10.11 g
- Year
- 502 days
ESI 0.16
HD 32518 b
Gas giant
- Distance
- 398 ly
- Your weight
- ≥ 5.20 g
- Year
- 157 days
ESI 0.14
11 UMi b
Gas giant
- Distance
- 409 ly
- Your weight
- –
- Year
- 516 days
ESI 0.14
CoRoT-6 b
Gas giant
- Distance
- 2,105 ly
- Your weight
- 5.51 g
- Year
- 8.9 days
ESI 0.13
BD+20 2457 c
Gas giant
- Distance
- 5,022 ly
- Your weight
- ≥ 25.78 g
- Year
- 1.7 years
ESI 0.13
HD 125612 c
Ice / gas giant
- Distance
- 188 ly
- Your weight
- ≥ 0.94 g
- Year
- 4.2 days
ESI 0.13
gam1 Leo b
Gas giant
- Distance
- 130 ly
- Your weight
- ≥ 17.86 g
- Year
- 429 days
ESI 0.13
CoRoT-7 b
Rocky world
- Distance
- 522 ly
- Your weight
- 1.44 g
- Year
- 20.5 hours
ESI 0.12
GJ 179 b
Gas giant
- Distance
- 40.3 ly
- Your weight
- 1.59 g
- Year
- 6.3 years
ESI 0.12
HAT-P-12 b
Gas giant
- Distance
- 466 ly
- Your weight
- 0.58 g
- Year
- 3.2 days
ESI 0.11
Kepler-4 b
Ice / gas giant
- Distance
- 1,591 ly
- Your weight
- 1.53 g
- Year
- 3.2 days
ESI 0.10
WASP-6 b
Gas giant
- Distance
- 643 ly
- Your weight
- 0.94 g
- Year
- 3.4 days
ESI 0.09
BD+20 2457 b
Gas giant
- Distance
- 5,022 ly
- Your weight
- –
- Year
- 380 days
ESI 0.08
WASP-16 b
Gas giant
- Distance
- 633 ly
- Your weight
- 2.11 g
- Year
- 3.1 days
ESI 0.07
Kepler-6 b
Gas giant
- Distance
- 1,915 ly
- Your weight
- 0.99 g
- Year
- 3.2 days
ESI 0.06
CoRoT-5 b
Gas giant
- Distance
- 2,878 ly
- Your weight
- 0.61 g
- Year
- 4.0 days
ESI 0.06
WASP-13 b
Gas giant
- Distance
- 742 ly
- Your weight
- 0.61 g
- Year
- 4.4 days
ESI 0.05
WASP-15 b
Gas giant
- Distance
- 920 ly
- Your weight
- 0.69 g
- Year
- 3.8 days
ESI 0.05
HAT-P-13 b
Gas giant
- Distance
- 805 ly
- Your weight
- 1.33 g
- Year
- 2.9 days
ESI 0.05
Kepler-5 b
Gas giant
- Distance
- 2,935 ly
- Your weight
- 2.63 g
- Year
- 3.5 days
ESI 0.05
WASP-18 b
Gas giant
- Distance
- 403 ly
- Your weight
- 16.78 g
- Year
- 22.6 hours
ESI 0.05
DP Leo b
Gas giant
- Distance
- 997 ly
- Your weight
- 12.37 g
- Year
- 28.0 years
ESI 0.05
Kepler-7 b
Gas giant
- Distance
- 3,009 ly
- Your weight
- 0.42 g
- Year
- 4.9 days
ESI 0.04
WASP-19 b
Gas giant
- Distance
- 875 ly
- Your weight
- 1.46 g
- Year
- 18.9 hours
ESI 0.04
WASP-17 b
Gas giant
- Distance
- 1,324 ly
- Your weight
- 0.56 g
- Year
- 3.7 days
BD-08 2823 b
Sub-Neptune
- Distance
- 135 ly
- Your weight
- –
- Year
- 5.6 days
HD 215497 b
Sub-Neptune
- Distance
- 132 ly
- Your weight
- –
- Year
- 3.9 days
HD 40307 b
Sub-Neptune
- Distance
- 42.2 ly
- Your weight
- –
- Year
- 4.3 days
HD 40307 c
Sub-Neptune
- Distance
- 42.2 ly
- Your weight
- –
- Year
- 9.6 days
HD 40307 d
Sub-Neptune
- Distance
- 42.2 ly
- Your weight
- –
- Year
- 20 days
MOA-2008-BLG-310L b
Ice / gas giant
- Distance
- 25,114 ly
- Your weight
- 0.87 g
- Year
- –
OGLE-2007-BLG-368L b
Ice / gas giant
- Distance
- 19,243 ly
- Your weight
- 0.90 g
- Year
- –