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Stellar Catalog
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Nearby stars catalogue
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HD 17674
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Star HD 17674

Yellow star HD 17674 is located 145 light years away from the Sun. It is a single star of spectral class G0V, that has 98 % of solar mass. There is at least one exoplanet in this system.
Sun distance
145 light years

HD 17674

Spectral class: G0V

Location

Ascension iconRight ascension: 2h 51m 4.445s
Declination iconDeclination: 30° 17' 11.737'' (northern hemisphere)
Parallax iconParallax: 22.523
Distance iconSun distance: 144.809 ly | 44.4 pc

Basic characteristic

icon weight
Mass: 98 % M Sun | 1027 M Jupiter
radius icon
Size: 118 % R Sun | 11.7 R Jupiter
temperature iconTemperature: 5904 K | 1.02 T Sun
time iconAge: 8.4 billions years | 1.83 Sun

Photometry

Magnitude iconApparent magnitude (V): 7.6
Magnitude iconAbsolute magnitude (V): 4.3
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).

HD 17674 system structure

HD 17674
HD 17674 b 1.42 AU 276.6 M 623.8 days
More about HD 17674
Star HD 17674 is a main sequence star that fuses hydrogen atoms into helium. It is is approximately 18 % bigger than the Sun and temperature on its surface is around 5904 K (5631 °C), which is about 102 % of Sun's temperature.
       HD 17674 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
SAO 55940, Gaia DR3 129321160344480512
External sources
gaia icon
Gaia database (Gaia DR3 129321160344480512)
Archive from the Gaia mission
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