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V1400 Centauri
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Star V1400 Centauri

Subgiant V1400 Centauri is located 434 light years away from the Sun. It is a single star of spectral class K5 IV(e) Li, that has 90 % of solar mass. There is at least one exoplanet in this system.
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Sun distance
434 light years
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V1400 Centauri

Subgiant
Spectral class: K5 IV(e) Li

Location +

Ascension iconRight ascension: 14h 7m 47.930s
Declination iconDeclination: -39° 45' 42.700'' (southern hemisphere)
Parallax iconParallax: 7.520
Distance iconSun distance: 433.718 ly | 133.0 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: 90 % M Sun
| 943 M Jupiter
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Star mass
Mass of the star V1400 Centauri is 0.9 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: 93 % R Sun
| 9.3 R Jupiter
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Star size
Radius of the star V1400 Centauri is 0.93 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: 4400 K | 0.76 T Sun
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Star temperature
Surface temperature of V1400 Centauri is 4400 K, which is 76 % 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: 0.016 billions years | 0 Sun
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Star age
Star V1400 Centauri is 0.016 billion years old, which is about 0 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
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V1400 Centauri system structure

 V1400 Centauri
V1400 Centauri b
unconfirmed
 3.9 AU 6358.1 M⊕ 10.2 R⊕ 3725 days

More about V1400 Centauri

Star V1400 Centauri is approximately 90 % of the size of Sun and temperature on its surface is around 4400 K (4127 °C), which is about 76 % of Sun's temperature.
       V1400 Centauri can be found in southern celestial hemisphere.
Other designations of this star
1SWASP J1407b, V1400 Centauri b, 1SWASP J140747.93−394542.6 b, Mamajeks object
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Frequently Asked Questions

How far is the V1400 Centauri system from the Sun?

The V1400 Centauri system is 434 light years or 133.0 parsecs from the Sun.

What galaxy is the V1400 Centauri star in?

The V1400 Centauri is in the Milky Way galaxy just like the Sun.

How many stars are in the V1400 Centauri system?

The V1400 Centauri is a single star, there are no other known stars in the system.

What type of star is the V1400 Centauri?

The star V1400 Centauri is a Subgiant star.

What temperature is star V1400 Centauri?

The star V1400 Centauri has an effective temperature of 4400 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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