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Star Gliese 3189

Cool subdwarf Gliese 3189 is located 38 light years away from the Sun. It is a single star of spectral class sdM3.0, that has 24 % of solar mass. For now, there are no known exoplanets in this star system.
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Sun distance
38 light years

Gliese 3189

Cool subdwarf, High proper motion star
Spectral class: sdM3.0

Location +

Ascension iconRight ascension: 2h 58m 10.230s
Declination iconDeclination: -12° 53' 6.000'' (equatorial region)
Parallax iconParallax: 86.820
Distance iconSun distance: 37.567 ly | 11.5 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: 24 % M Sun
| 251 M Jupiter
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Star mass
Mass of the star Gliese 3189 is 0.24 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
temperature icon
Temperature: 3381 K | 0.59 T Sun
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Star temperature
Surface temperature of Gliese 3189 is 3381 K, which is 59 % 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 iconApparent magnitude (V): 12.7
Magnitude iconAbsolute magnitude (V): 12.4
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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Gliese 3189 system structure

Gliese 3189

More about Gliese 3189

Temperature on its surface is around 3381 K (3108 °C), which is about 59 % of Sun's temperature.
       Gliese 3189 can be found in southern celestial hemisphere, however it is too dim to be seen with the naked eye or even a small telescope. 
Other designations of this star
LHS 1481, GJ 3189, L 802-6, LP 711-32, LTT 1415, 2MASS J02581021-1253066, NLTT 9474, WISEA J025810.42-125300.3, Gaia EDR3 5159273530961537280
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External sources
simbad icon
Simbad database (L 802-6)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
gaia icon
Gaia database (Gaia EDR3 5159273530961537280)
Archive from the Gaia mission

Frequently Asked Questions

How far is the Gliese 3189 system from the Sun?

The Gliese 3189 system is 38 light years or 11.5 parsecs from the Sun.

What galaxy is the Gliese 3189 star in?

The Gliese 3189 is in the Milky Way galaxy just like the Sun.

How many stars are in the Gliese 3189 system?

The Gliese 3189 is a single star, there are no other known stars in the system.

What type of star is the Gliese 3189?

The star Gliese 3189 is a Cool subdwarf star.

What temperature is star Gliese 3189?

The star Gliese 3189 has an effective temperature of 3381 K. Find out more about the temperature of stars in Stellar guide
Closest stars

32 G. Eridani
0.88 M☉ 3.9 ly

2MASS J02511490-0352459
- 6 ly

G 75-35
- 6.8 ly

HD 21531
- 7.5 ly

2MASS J0243−2453
0.03 M☉ 8.3 ly
3D map of stellar neighborhood
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