55 Cnc
G-type star
Also known as: HD 75732, HIP 43587, TIC 332064670, Gaia DR2 704967037090946688, Gaia DR3 704967037090946688
55 Cnc is a host star of spectral class G with 5 known exoplanets. It is located approximately 41 light-years from Earth.
Planets
5
Spectral Class
G
Distance
12.6
pc
Temperature
5198
K
V Magnitude
5.95
Spectral Type
G8 V
Temperature
5198 K
Mass (Solar)
1.01 M☉
Radius (Solar)
0.98 R☉
Luminosity
Unknown
Metallicity [Fe/H]
0.39
Age
10.0 Gyr
Known Planets
5
Stars in System
2
Planets (NASA)
7
Distance
12.6 pc (~41 ly)
V Magnitude
5.95
K Magnitude
4.01
Coordinates (RA, Dec)
133.1468°, 28.3298°
55 Cnc
Radius
1.88Earth radii
Mass
7.99Earth masses
Orbital Period
0.7days
Distance
12.6parsecs
Discovered 2004
55 Cnc
Minimum Mass (M sin i)
276.00Earth masses
Orbital Period
14.7days
Distance
12.6parsecs
Discovered 1996
55 Cnc
Minimum Mass (M sin i)
56.60Earth masses
Orbital Period
44.4days
Distance
12.6parsecs
Discovered 2004
55 Cnc
Minimum Mass (M sin i)
48.50Earth masses
Orbital Period
260.6days
Distance
12.6parsecs
Discovered 2007
55 Cnc
Minimum Mass (M sin i)
1214.10Earth masses
Orbital Period
4799.0days
Distance
12.6parsecs
Discovered 2002
Source ID: 55 Cnc