Star 2MASS J2146+3813
Red dwarf 2MASS J2146+3813 is located 23 light years away from the Sun.
It is a single star of spectral class M5V, that has 17 % of solar mass.
For now, there are no known exoplanets in this star system.
More about 2MASS J2146+3813
Nearby star 2MASS J2146+3813 is a main sequence star that fuses hydrogen atoms into helium. It is approximately 30 % of the size of Sun and temperature on its surface is around 3307 K (3034 °C), which is about 57 % of Sun's temperature.
2MASS J2146+3813 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
2MASS J21462206+3813047, PM J21463+3813, UCAC4 642-113039, TIC 407688400, Gaia DR2 1952802469918554368, LSPM J2146+3813, Gaia EDR3 1952802469918554368
External sources
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.
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exoplanets
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Right ascension: 21h 46m 22.295s
Declination: 38° 13' 3.061'' (northern hemisphere)
Parallax: 141.895
Sun distance: 22.986 ly | 7 pc
Temperature: 3307 K | 0.57 T Sun
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