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Gliese 393
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Star Gliese 393

Red dwarf Gliese 393 is located 23 light years away from the Sun. It is a single star of spectral class M2Ve, that has 41 % of solar mass. There is at least one exoplanet in this system.
Sun distance
23 light years

Gliese 393

Red dwarf, High proper motion star
Spectral class: M2Ve

Location

Ascension iconRight ascension: 10h 28m 54.917s
Declination iconDeclination: 0° 50' 15.889'' (equatorial region)
Parallax iconParallax: 142.095
Distance iconSun distance: 22.953 ly | 7 pc

Basic characteristic

icon weight
Mass: 41 % M Sun | 430 M Jupiter
radius icon
Size: 41 % R Sun | 4.1 R Jupiter
temperature iconTemperature: 3579 K | 0.62 T Sun
luminosity iconLuminosity: 0.0235 L Sun

Photometry

Magnitude iconApparent magnitude (V): 9.7
Magnitude iconAbsolute magnitude (V): 10.4
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
Absolute stellar magnitude in different parts of the electromagnetic spectrum from infrared (K band) to ultraviolet (U band).

Gliese 393 system structure

Gliese 393
Gliese 393 b 0.06 AU 1.9 M 7 days
More about Gliese 393
Nearby star Gliese 393 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 3579 K (3306 °C), which is about 62 % of Sun's temperature.
       Gliese 393 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
GJ 393, Ross 446, BD+01 2447, LHS 2272, G 162-60, HIP 51317, LTT 12805, BD+01 2447, Gaia EDR3 3855208897392952192
External sources
simbad icon
Simbad database (BD+01 2447)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
gaia icon
Gaia database (Gaia EDR3 3855208897392952192)
Archive from the Gaia mission
Class of stars Red dwarf
Red dwarfs are small reddish stars, that are by far the most common type of star in solar neighborhood. Their mass is usually between 10 and 50 % of solar mass.
Closest stars

EE Leonis
0.26 M☉ 3.2 ly

AN Sextantis
0.56 M☉ 3.4 ly

LHS 6167
0.13 M☉ 8.9 ly

Gliese 408
0.41 M☉ 9.1 ly

Gliese 3622
0.08 M☉ 9.1 ly
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