Nearby stars catalogue < LIVING fUTURE

Star HD 156668

Orange star HD 156668 is located 79.3 light years away from the Sun. It is a single star of spectral class K3V C, that has 77 of solar mass. There are multiple known exoplanets in this system.
Sun distance
79.3 light years
Position of this star is derived from Gaia mission data.
HD 156668
part of star image
part of star image
Orange star (spectral class K3V C)

Mass: 0.772 M Sun | M Jupiter
radius icon
Size: 0.720 R Sun | R Jupiter
temperature iconTemperature: 4850 K | 0.84 T Sun
time iconAge: 8.6 billions years | 1.87 Sun
luminosity iconLuminosity: 0.230 L Sun

2 exoplanets:
HD 156668 b
3.1 M 0.02 AU 0 days
HD 156668 c
31.5 M 1.57 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 156668
      Nearby star HD 156668 can be found in northern celestial hemisphere, you cannot see it with naked eye, but you can observe this star with basic telescope. The star is observable also from Northern America, Europe and Asia.  HD 156668 is about 70 % of the size of Sun and temperature in its outer envelope is around 4850 K (4577 °C), which is about 84 % of Suns temperature.
Other designations of this star
G 181-34, BD+29 2979, HIC 84607, HIP 84607, LSPM J1717+2913, LTT 15121, NLTT 44537, 2MASS J17174049+2913378, TIC 257715493, TYC 2073-136-1, WISEA J171740.44+291340.2, Gaia EDR3 4575374857376398976
External sources
Sources
simbad icon Gaia database (Gaia EDR3 4575374857376398976)
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hd-156668