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HD 176071
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Star HD 176071

Subgiant HD 176071 is located 335 light years away from the Sun. It is a single star of spectral class F8IV, that has 139 % of solar mass. There is at least one exoplanet in this system.
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Sun distance
335 light years
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HD 176071

Subgiant
Spectral class: F8IV

Location +

Ascension iconRight ascension: 18h 56m 22.169s
Declination iconDeclination: 45° 30' 26.295'' (northern hemisphere)
Parallax iconParallax: 9.750
Distance iconSun distance: 334.522 ly | 102.6 pc
Star position
The position of a star tells us where it appears in the sky, similar to how we use coordinates like latitude and longitude on Earth. In astronomy, the three main coordinates are right ascension, declination and distance. .. icon More about Star position in StellarGuide

Basic characteristic

icon weight
Mass: 139 % M Sun
| 1456 M Jupiter
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Star mass
Mass of the star HD 176071 is 1.390 solar masses.

The mass of a star is the total amount of matter it contains. It is one of the most important properties of a star, as it determines almost everything about how the star lives, changes, and dies. In astronomy, star mass is usually measured in solar masses (M☉) — where 1 solar mass is equal to the mass of our Sun... icon More about Star mass in StellarGuide
radius icon
Size: 156 % R Sun
| 15.5 R Jupiter
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Star size
Radius of the star HD 176071 is 1.558 solar radii.

The size of a star refers to its radius — the distance from its center to its surface. Star size is usually measured in solar radii (R☉), where 1 solar radius equals approximately 696,000 kilometers. Depending on their type and life stage, stars can be much smaller or larger than the Sun... icon More about Star size in StellarGuide
temperature icon
Temperature: 6358 K | 1.1 T Sun
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Star temperature
Surface temperature of HD 176071 is 6358 K, which is 110 % of the temperature on the surface of the Sun.

The temperature of a star refers to the temperature at its surface, also called the photosphere. It is measured in kelvins (K), the standard unit for temperature in astronomy. A star’s temperature tells us a lot about its physical properties and where it stands in its evolutionary stage... icon More about Star temperature in StellarGuide
time icon
Age: 1.554 billions years | 0.34 Sun
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Star age
Star HD 176071 is 1.554 billion years old, which is about 0.34 of the Sun's age.

The age of a star tells us how long it has been shining since it formed. Knowing a star’s age helps astronomers understand its life stage, how it has changed over time, and what will happen to it in the future... icon More about Star age in StellarGuide

Photometry

Magnitude iconApparent magnitude (V): 8.3
Magnitude iconAbsolute magnitude (V): 3.3
Absolute stellar magnitude in different parts of the electromagnetic spectrum from infrared (K band) to ultraviolet (U band).
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
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HD 176071 system structure

 HD 176071
HD 176071 b 0.02 AU 8.4 M⊕ 2.4 R⊕ 0.6 days

More about HD 176071

Star HD 176071 is a main sequence star that fuses hydrogen atoms into helium. It is is approximately 56 % bigger than the Sun and temperature on its surface is around 6358 K (6085 °C), which is about 110 % of Sun's temperature.
       HD 176071 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
PPM 57662, uvby98 100176071, HJ 1356 A, GSC 03541-01970, SAO 47938, WDS J18564 4530A, AG 45 1487, HIC 92962, HIP 92962, BD 45 2797, BDS 8935 A, KIC 9139163, TIC 164670309, 2MASS J18562213 4530252, TYC 3541-1970-1 , Gaia DR3 2106822131756839808
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External sources
icon study
gaia icon
Gaia database (Gaia DR3 2106822131756839808)
Archive from the Gaia mission

Frequently Asked Questions

How far is the HD 176071 system from the Sun?

The HD 176071 system is 335 light years or 102.6 parsecs from the Sun.

What galaxy is the HD 176071 star in?

The HD 176071 is in the Milky Way galaxy just like the Sun.

How many stars are in the HD 176071 system?

The HD 176071 is a single star, there are no other known stars in the system.

What type of star is the HD 176071?

The star HD 176071 is a Subgiant star.

What temperature is star HD 176071?

The star HD 176071 has an effective temperature of 6358 K. Find out more about the temperature of stars in Stellar guide
Class of stars Subgiant
A subgiant is a term used to describe a luminous star that is typically running out of hydrogen for nuclear fusion and is thus departing from the main sequence. These stars are classified as Yerkes luminosity class IV.
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