YZ Cet
M-type star
Also known as: HIP 5643, TIC 439403362, Gaia DR2 2358524597030794112, Gaia DR3 2358524597030794112
YZ Cet is a host star of spectral class M with 3 known exoplanets. It is located approximately 12 light-years from Earth.
Planets
3
Spectral Class
M
Distance
3.7
pc
Temperature
3151
K
Spectral Type
M4.5 V
Temperature
3151 K
Mass (Solar)
0.14 M☉
Radius (Solar)
0.16 R☉
Luminosity
-2.66 log L☉
Metallicity [Fe/H]
-0.18
Age
3.8 Gyr
Known Planets
3
Stars in System
1
Planets (NASA)
3
Distance
3.7 pc (~12 ly)
V Magnitude
Unknown
K Magnitude
Unknown
Coordinates (RA, Dec)
18.1331°, -16.9962°
YZ Cet
Minimum Mass (M sin i)
0.70Earth masses
Orbital Period
2.0days
Distance
3.7parsecs
Equilibrium Temp
471K
Discovered 2017
YZ Cet
Minimum Mass (M sin i)
1.14Earth masses
Orbital Period
3.1days
Distance
3.7parsecs
Equilibrium Temp
410K
Discovered 2017
YZ Cet
Minimum Mass (M sin i)
1.09Earth masses
Orbital Period
4.7days
Distance
3.7parsecs
Equilibrium Temp
357K
Discovered 2017
Source ID: YZ Cet