Star HD 40307

Orange star HD 40307 is located 42.2 light years away from the Sun. It is a single star of spectral class K2.5V C, that has 75 % of solar mass. There are multiple known exoplanets in this system.

Sun distance: 42.2 light years.
(Position of this star is derived from Gaia mission data.)
HD 40307
part of star image
part of star image
Orange star
spectral class K2.5V C

0.75 solar masses
0.716 solar radii
temperature icontemperature 4774 °K (4501 °C)
time icon1.2 bilion years old star

6 known exoplanets:
HD 40307 b
| 3.741 earth masses
HD 40307 c
| 5.879 earth masses
HD 40307 d
| 5.586 earth masses
HD 40307 e
| 3.5 earth masses
HD 40307 f
| 5.2 earth masses
HD 40307 g
| 7.1 earth masses
Other designations of this star
CD−60 1303, CPD−60 508, GC 7474, Gliese 2046, GJ 2046, HIC 27887, HIP 27887, PPM 355061, SAO 249388, 2MASS J05540421-6001245, TIC 374859347, TYC 8892-1247-1, Gaia EDR3 4758877919212831104
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