Exoplanets in Cancer

142 CONFIRMED

Planets around other stars. None were confirmed before 1992; the catalogue now runs to thousands.

RANKED LISTS
Nearest▸
Proxima Cen b — 4.244 ly away
TOP 50
Most recent▸
DMPP-2 c — found in 2026
TOP 50
Largest▸
V2376 Ori b — 7.78 R♃ · 556 208 km
TOP 50
ALL CLASSESNEPTUNE-LIKE PLANET · 2391GAS GIANT · 2166SUPER-EARTH · 1196TERRESTRIAL PLANET · 576EXOPLANET · 7
BY CONSTELLATION · 88 REGIONS
ALL SKYCYGNUS · 1675LYRA · 1060DRACO · 304SAGITTARIUS · 230VIRGO · 199CANCER · 142AQUARIUS · 133SCORPIUS · 114TAURUS · 101CETUS · 99LEO · 91PISCES · 91URSA MAJOR · 91ERIDANUS · 88OPHIUCHUS · 85HYDRA · 84CENTAURUS · 83HERCULES · 68CASSIOPEIA · 50CEPHEUS · 45CARINA · 44LIBRA · 44PUPPIS · 44ANDROMEDA · 43BOÖTES · 40ORION · 40PEGASUS · 40VELA · 39CAMELOPARDALIS · 38SEXTANS · 38HYDRUS · 36MONOCEROS · 36PHOENIX · 34PICTOR · 34CANIS MAJOR · 33FORNAX · 33LEPUS · 33AQUILA · 30GEMINI · 29ARIES · 28PERSEUS · 28RETICULUM · 28COMA BERENICES · 27URSA MINOR · 27VOLANS · 27SCULPTOR · 26SERPENS · 26PAVO · 25TUCANA · 25CAPRICORNUS · 23LUPUS · 23MENSA · 23OCTANS · 23DORADO · 22LYNX · 22CRATER · 21AURIGA · 20TELESCOPIUM · 20ARA · 19CANES VENATICI · 19LEO MINOR · 19HOROLOGIUM · 18GRUS · 16MICROSCOPIUM · 16COLUMBA · 15CAELUM · 14CORONA BOREALIS · 14VULPECULA · 14APUS · 13CANIS MINOR · 13MUSCA · 12CHAMAELEON · 11INDUS · 11LACERTA · 11PISCIS AUSTRINUS · 11ANTLIA · 10PYXIS · 10CORVUS · 9DELPHINUS · 9SAGITTA · 8EQUULEUS · 7NORMA · 6CIRCINUS · 5CORONA AUSTRALIS · 5SCUTUM · 5TRIANGULUM · 4TRIANGULUM AUSTRALE · 4CRUX · 3

The 142 confirmed below lie inside the IAU boundaries of Cancer. Everything else in Cancer →

NAME▲
CLASS
MASS
DISTANCE
MAG
CONSTELLATION
55 Cnc b
Gas giant
0.83 M♃
41.05 ly
—
Cancer
55 Cnc B b
Super-Earth
3.50 M⊕
40.70 ly
—
Cancer
55 Cnc B c
Neptune-like planet
5.30 M⊕
40.70 ly
—
Cancer
55 Cnc c
Gas giant
0.17 M♃
41.05 ly
—
Cancer
55 Cnc d
Gas giant
3.88 M♃
41.05 ly
—
Cancer
55 Cnc e
Super-Earth
7.99 M⊕
41.05 ly
—
Cancer
55 Cnc f
Gas giant
0.14 M♃
41.05 ly
—
Cancer
EPIC 211822797 b
Super-Earth
4.35 M⊕
607.3 ly
—
Cancer
EPIC 211945201 b
Neptune-like planet
11.00 M⊕
592.6 ly
—
Cancer
G 9-40 b
Super-Earth
4.00 M⊕
91.09 ly
—
Cancer
GJ 3470 b
Neptune-like planet
13.90 M⊕
95.96 ly
—
Cancer
HAT-P-43 b
Gas giant
0.66 M♃
1725 ly
—
Cancer
HD 72490 b
Gas giant
1.77 M♃
412.1 ly
—
Cancer
HD 73344 b
Neptune-like planet
10.48 M⊕
115.0 ly
—
Cancer
HD 73344 c
Gas giant
0.37 M♃
115.0 ly
—
Cancer
HD 73344 d
Gas giant
2.55 M♃
115.0 ly
—
Cancer
HD 73534 b
Gas giant
1.11 M♃
271.8 ly
—
Cancer
HD 75784 b
Gas giant
1.00 M♃
278.6 ly
—
Cancer
HD 75784 c
Gas giant
5.64 M♃
278.6 ly
—
Cancer
HD 79498 b
Gas giant
1.34 M♃
159.6 ly
—
Cancer
HD 80653 b
Super-Earth
5.61 M⊕
358.3 ly
—
Cancer
HIP 41378 b
Neptune-like planet
6.90 M⊕
346.7 ly
—
Cancer
HIP 41378 c
Neptune-like planet
5.97 M⊕
346.7 ly
—
Cancer
HIP 41378 d
Neptune-like planet
6.53 M⊕
346.7 ly
—
Cancer
HIP 41378 e
Neptune-like planet
7.62 M⊕
346.7 ly
—
Cancer
HIP 41378 f
Gas giant
25.00 M⊕
346.7 ly
—
Cancer
HIP 41378 g
Neptune-like planet
6.81 M⊕
346.7 ly
—
Cancer
K2-100 b
Neptune-like planet
21.80 M⊕
616.3 ly
—
Cancer
K2-101 b
Neptune-like planet
4.66 M⊕
614.3 ly
—
Cancer
K2-102 b
Super-Earth
2.24 M⊕
613.7 ly
—
Cancer
K2-104 b
Super-Earth
3.86 M⊕
617.4 ly
—
Cancer
K2-105 b
Neptune-like planet
15.40 M⊕
645.8 ly
—
Cancer
K2-108 b
Neptune-like planet
0.19 M♃
1557 ly
—
Cancer
K2-114 b
Gas giant
2.01 M♃
1552 ly
—
Cancer
K2-115 b
Gas giant
1.01 M♃
1349 ly
—
Cancer
K2-117 b
Neptune-like planet
4.78 M⊕
331.5 ly
—
Cancer
K2-117 c
Neptune-like planet
4.90 M⊕
331.5 ly
—
Cancer
K2-118 b
Neptune-like planet
6.99 M⊕
1049 ly
—
Cancer
K2-119 b
Neptune-like planet
6.94 M⊕
1192 ly
—
Cancer
K2-121 b
Gas giant
0.16 M♃
552.5 ly
—
Cancer
K2-122 b
Terrestrial planet
1.65 M⊕
235.0 ly
—
Cancer
K2-123 b
Neptune-like planet
8.05 M⊕
526.9 ly
—
Cancer
K2-124 b
Neptune-like planet
8.75 M⊕
457.9 ly
—
Cancer
K2-146 b
Neptune-like planet
5.77 M⊕
258.6 ly
—
Cancer
K2-146 c
Neptune-like planet
7.49 M⊕
258.6 ly
—
Cancer
K2-180 b
Neptune-like planet
11.41 M⊕
665.0 ly
—
Cancer
K2-181 b
Neptune-like planet
7.70 M⊕
1177 ly
—
Cancer
K2-182 b
Neptune-like planet
20.98 M⊕
505.0 ly
—
Cancer
K2-183 b
Terrestrial planet
1.37 M⊕
1073 ly
—
Cancer
K2-183 c
Neptune-like planet
5.90 M⊕
1073 ly
—
Cancer
K2-183 d
Neptune-like planet
5.90 M⊕
1073 ly
—
Cancer
K2-184 b
Super-Earth
2.76 M⊕
246.5 ly
—
Cancer
K2-185 b
Terrestrial planet
1.60 M⊕
875.3 ly
—
Cancer
K2-185 c
Neptune-like planet
6.30 M⊕
875.3 ly
—
Cancer
K2-186 b
Neptune-like planet
10.20 M⊕
1079 ly
—
Cancer
K2-187 b
Terrestrial planet
1.87 M⊕
1079 ly
—
Cancer
K2-187 c
Super-Earth
2.54 M⊕
1079 ly
—
Cancer
K2-187 d
Neptune-like planet
6.35 M⊕
1079 ly
—
Cancer
K2-187 e
Super-Earth
4.27 M⊕
1079 ly
—
Cancer
K2-188 b
Super-Earth
2.39 M⊕
1457 ly
—
Cancer
K2-188 c
Neptune-like planet
8.40 M⊕
1457 ly
—
Cancer
K2-263 b
Neptune-like planet
15.40 M⊕
529.9 ly
—
Cancer
K2-264 b
Neptune-like planet
5.61 M⊕
605.4 ly
—
Cancer
K2-264 c
Neptune-like planet
7.60 M⊕
605.4 ly
—
Cancer
K2-268 b
Super-Earth
2.86 M⊕
1069 ly
—
Cancer
K2-268 c
Neptune-like planet
7.70 M⊕
1069 ly
—
Cancer
K2-268 d
Super-Earth
2.83 M⊕
1069 ly
—
Cancer
K2-268 e
Super-Earth
2.33 M⊕
1069 ly
—
Cancer
K2-268 f
Neptune-like planet
5.60 M⊕
1069 ly
—
Cancer
K2-269 b
Super-Earth
3.09 M⊕
1177 ly
—
Cancer
K2-270 b
Super-Earth
2.48 M⊕
914.9 ly
—
Cancer
K2-270 c
Neptune-like planet
9.01 M⊕
914.9 ly
—
Cancer
K2-271 b
Gas giant
0.13 M♃
1841 ly
—
Cancer
K2-272 b
Neptune-like planet
9.96 M⊕
1380 ly
—
Cancer
K2-273 b
Neptune-like planet
9.53 M⊕
1005 ly
—
Cancer
K2-274 b
Neptune-like planet
4.98 M⊕
744.7 ly
—
Cancer
K2-275 b
Neptune-like planet
6.08 M⊕
402.6 ly
—
Cancer
K2-275 c
Neptune-like planet
5.52 M⊕
402.6 ly
—
Cancer
K2-276 b
Neptune-like planet
13.70 M⊕
1592 ly
—
Cancer
K2-312 c
Gas giant
5.29 M♃
358.3 ly
—
Cancer
K2-330 b
Neptune-like planet
8.10 M⊕
522.3 ly
—
Cancer
K2-331 b
Super-Earth
3.86 M⊕
689.6 ly
—
Cancer
K2-331 c
Neptune-like planet
7.85 M⊕
689.6 ly
—
Cancer
K2-332 b
Neptune-like planet
5.48 M⊕
401.8 ly
—
Cancer
K2-333 b
Gas giant
31.60 M⊕
1122 ly
—
Cancer
K2-334 b
Neptune-like planet
27.20 M⊕
1213 ly
—
Cancer
K2-335 b
Neptune-like planet
5.52 M⊕
1820 ly
—
Cancer
K2-336 b
Terrestrial planet
1.98 M⊕
780.5 ly
—
Cancer
K2-337 b
Neptune-like planet
7.37 M⊕
1375 ly
—
Cancer
K2-338 b
Terrestrial planet
1.08 M⊕
511.9 ly
—
Cancer
K2-339 b
Super-Earth
4.35 M⊕
1175 ly
—
Cancer
K2-340 b
Neptune-like planet
11.20 M⊕
2407 ly
—
Cancer
K2-341 b
Neptune-like planet
10.40 M⊕
1374 ly
—
Cancer
K2-342 b
Neptune-like planet
4.78 M⊕
679.6 ly
—
Cancer
K2-343 b
Super-Earth
3.36 M⊕
542.0 ly
—
Cancer
K2-343 c
Neptune-like planet
4.74 M⊕
542.0 ly
—
Cancer
K2-344 b
Super-Earth
3.15 M⊕
245.2 ly
—
Cancer
K2-345 b
Neptune-like planet
5.10 M⊕
529.7 ly
—
Cancer
K2-346 b
Neptune-like planet
5.73 M⊕
344.4 ly
—
Cancer
K2-347 b
Neptune-like planet
6.39 M⊕
1045 ly
—
Cancer