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HD 7199
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Star HD 7199

Subgiant HD 7199 is located 118 light years away from the Sun. It is a single star of spectral class K0IV/V, that has 89 % of solar mass. There is at least one exoplanet in this system.
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Sun distance
118 light years
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HD 7199

Subgiant
Spectral class: K0IV/V

Location +

Ascension iconRight ascension: 1h 10m 47.521s
Declination iconDeclination: -66° 11' 19.363'' (southern hemisphere)
Parallax iconParallax: 27.693
Distance iconSun distance: 117.776 ly | 36.1 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: 89 % M Sun
| 932 M Jupiter
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Star mass
Mass of the star HD 7199 is 0.89 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: 96 % R Sun
| 9.6 R Jupiter
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Star size
Radius of the star HD 7199 is 0.96 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: 5386 K | 0.93 T Sun
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Star temperature
Surface temperature of HD 7199 is 5386 K, which is 93 % 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: 6.79 billions years | 1.48 Sun
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Star age
Star HD 7199 is 6.79 billion years old, which is about 1.48 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): 8.1
Magnitude iconAbsolute magnitude (V): 5.3
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 7199 system structure

 HD 7199
HD 7199 b 1.36 AU (HZ) 92.2 M⊕ 615 days

More about HD 7199

Star HD 7199 is a main sequence star that fuses hydrogen atoms into helium. It is approximately 100 % of the size of Sun and temperature on its surface is around 5386 K (5113 °C), which is about 93 % of Sun's temperature.
       HD 7199 can be found in southern celestial hemisphere, you cannot see it with naked eye, but you can observe this star with basic telescope.
Other designations of this star
Gaia DR3 4704957491028733824
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External sources
gaia icon
Gaia database (Gaia DR3 4704957491028733824)
Archive from the Gaia mission

Frequently Asked Questions

How far is the HD 7199 system from the Sun?

The HD 7199 system is 118 light years or 36.1 parsecs from the Sun.

What galaxy is the HD 7199 star in?

The HD 7199 is in the Milky Way galaxy just like the Sun.

How many stars are in the HD 7199 system?

The HD 7199 is a single star, there are no other known stars in the system.

What type of star is the HD 7199?

The star HD 7199 is a Subgiant star.

What temperature is star HD 7199?

The star HD 7199 has an effective temperature of 5386 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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