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HD 166620
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Star HD 166620

Orange star HD 166620 is located 36 light years away from the Sun. It is a single star of spectral class K2V, that has 79 % of solar mass. For now, there are no known exoplanets in this star system.
Sun distance
36 light years
galaxy map

HD 166620

Orange star (spectral class K2V)

Location

Ascension iconRight ascension: 18h 9m 36.991s
Declination iconDeclination: 38° 27' 20.505'' (northern hemisphere)
Parallax iconParallax: 90.123
Distance iconSun distance: 36.19 ly | 11.1 pc

Basic characteristic

icon weight
Mass: 79.1 % M Sun | 829 M Jupiter
radius icon
Size: 79 % R Sun | 7.9 R Jupiter
temperature iconTemperature: 5042 K | 0.87 T Sun
time iconAge: 6.3 billions years | 1.37 Sun
luminosity iconLuminosity: 0.35 L Sun
(No known exoplanets yet)

Photometry

Magnitude iconApparent magnitude (V): 6.4
Magnitude iconAbsolute magnitude (V): 6.2
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
Absolute stellar magnitude in different parts of the electromagnetic spectrum from infrared (K band) to ultraviolet (U band).
More about HD 166620
Nearby star HD 166620 is a main sequence star that fuses hydrogen atoms into helium. It is approximately 80 % of the size of Sun and temperature on its surface is around 5042 K (4769 °C), which is about 87 % of Sun's temperature.
      HD 166620 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 easily observable from Northern America, Europe and Asia.
Other designations of this star
BD+38°3095, GJ 706, Gliese 706, HD 166620, HIP 88972, HR 6806, SAO 66700, LHS 3363, LHS 3363, G 205-5, IRAS 18079+3826, LAL 33439, LFT 1396, LTT 15374, 2MASS J18093745+3827288, NLTT 46046, TIC 75946144, TYC 3102-1975-1, WISEA J180937.13+382723.0, Gaia EDR3 4610177733290768896
External sources
simbad icon
Simbad database (HD 166620)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
gaia icon
Gaia database (Gaia EDR3 4610177733290768896)
Archive from the Gaia mission
Closest stars

 Gliese 4048
 0.32 M☉ 1.4 ly

Gliese 4063
 0 M☉ 3.3 ly

G 182-36
 - 3.9 ly

LSR J1826+3014
 - 5.6 ly

Ross 145
 - 5.9 ly
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