Nearby stars catalogue < LIVING fUTURE

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)

Mass: 0.75 M Sun | M Jupiter
radius icon
Size: 0.716 R Sun | R Jupiter
temperature iconTemperature: 4774 K | 0.83 T Sun
time iconAge: 1.2 billions years | 0.26 Sun
luminosity iconLuminosity: 0.23 L Sun
Magnitude iconApparent magnitude (V): 7.147

6 exoplanets:
HD 40307 b
3.7 M 0.05 AU 0 days
HD 40307 c
5.9 M 0.08 AU 0 days
HD 40307 d
5.6 M 0.13 AU 0 days
HD 40307 e
3.5 M 0.19 AU 0 days
HD 40307 f
5.2 M 0.25 AU 0 days
HD 40307 g
7.1 M 0.6 AU 0 days
Photometry
5
10
15
20
25
30
35
K
2.1
H
1.6
J
1.2
Grp
0.8
I
0.8
G
0.6
V
0.5
Gbp
0.5
B
0.4
U
0.3
More about HD 40307
      Nearby star HD 40307 can be found in southern celestial hemisphere, you cannot see it with naked eye, but you can observe this star with basic telescope.  HD 40307 is about 70 % of the size of Sun and temperature in its outer envelope is around 4774 K (4501 °C), which is about 83 % of Suns temperature.
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
External sources
Sources
simbad icon Simbad database (HD 40307 )
simbad icon Gaia database (Gaia EDR3 4758877919212831104)
Closest stars
Distance
(Light Years)
Star name Mass
(Solar mass)
Planets
3.4
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EUVE J0625-60.0 0 M
5.6
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part of star image
Gliese 3403 0 M
5.8
part of star image
part of star image
WISE 0647−6232 0.02 M
6.2
part of star image
part of star image
part of star image
part of star image
Zeta Doradus 1.07 M
0.53 M
6.9
part of star image
part of star image
2MASS J0642-6707 0 M
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hd-40307