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Wolf 1056
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Star Wolf 1056

Red dwarf Wolf 1056 is located 41 light years away from the Sun. It is a single star of spectral class M2.5V, that has 40 % of solar mass. For now, there are no known exoplanets in this star system.
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Sun distance
41 light years
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Wolf 1056

Red dwarf, High proper motion star
Spectral class: M2.5V

Location +

Ascension iconRight ascension: 0h 39m 0.975s
Declination iconDeclination: 30° 36' 58.817'' (northern hemisphere)
Parallax iconParallax: 78.897
Distance iconSun distance: 41.340 ly | 12.7 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: 40 % M Sun
| 419 M Jupiter
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Star mass
Mass of the star Wolf 1056 is 0.4 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: 40 % R Sun
| 4 R Jupiter
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Star size
Radius of the star Wolf 1056 is 0.4 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: 3551 K | 0.61 T Sun
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Star temperature
Surface temperature of Wolf 1056 is 3551 K, which is 61 % 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

Photometry

Magnitude iconAbsolute magnitude (V): -0.5
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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Wolf 1056 system structure

 Wolf 1056

More about Wolf 1056

Nearby star Wolf 1056 is a main sequence star that fuses hydrogen atoms into helium. It is approximately 40 % of the size of Sun and temperature on its surface is around 3551 K (3278 °C), which is about 61 % of Sun's temperature.
       Wolf 1056 can be found in northern celestial hemisphere, however it is too dim to be seen with the naked eye or even a small telescope.
Other designations of this star
Gaia EDR3 2858600494141185280
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External sources
icon study
simbad icon
Simbad database (Wolf 1056)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
gaia icon
Gaia database (Gaia EDR3 2858600494141185280)
Archive from the Gaia mission

Frequently Asked Questions

How far is the Wolf 1056 system from the Sun?

The Wolf 1056 system is 41 light years or 12.7 parsecs from the Sun.

What galaxy is the Wolf 1056 star in?

The Wolf 1056 is in the Milky Way galaxy just like the Sun.

How many stars are in the Wolf 1056 system?

The Wolf 1056 is a single star, there are no other known stars in the system.

What type of star is the Wolf 1056?

The star Wolf 1056 is a Red dwarf star.

What temperature is star Wolf 1056?

The star Wolf 1056 has an effective temperature of 3551 K. Find out more about the temperature of stars in Stellar guide
Class of stars Red dwarf
Red dwarfs are small, cool stars with surface temperatures of about 2,000–3,800 K, much cooler than the Sun. They usually have 8–50% of the Sun’s mass and shine very faintly, sometimes at just a tiny fraction of the Sun’s brightness. Classified mainly as spectral type M, they are the most common stars in the Milky Way, making up roughly 70–75% of its stellar population.

They fuse hydrogen slowly through the proton–proton chain and are fully convective, which allows them to use their fuel very efficiently. As a result, red dwarfs can live for tens of billions to trillions of years—far longer than the Sun. Many exoplanets orbit red dwarfs, including some in close habitable zones, though strong stellar activity can affect planetary environments.
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