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2MASS J14053729+8350248
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Star 2MASS J14053729+8350248

Brown dwarf 2MASS J14053729+8350248 is located 32 light years away from the Sun. It is a single star of spectral class L8 , that has typically about 4 % of solar mass. For now, there are no known exoplanets in this star system.
Sun distance
32 light years

2MASS J14053729+8350248

Spectral class: L8

Location

Ascension iconRight ascension: 14h 5m 31.031s
Declination iconDeclination: 83° 50' 33.74'' (northern hemisphere)
Parallax iconParallax: 103.447
Distance iconSun distance: 31.529 ly | 9.7 pc

Basic characteristic

icon weight
Mass: 6 % M Sun | 62.9 M Jupiter (estimate)
radius icon
Size: 10 % R Sun | 0.8 R Jupiter (estimate)

Photometry

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).

2MASS J14053729+8350248 system structure

2MASS J14053729+8350248
More about 2MASS J14053729+8350248
       2MASS J14053729+8350248 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
TIC 309999964, WISEA J140533.13+835030.7, Gaia EDR3 1725759404752580736
External sources
simbad icon
Simbad database (2MASS J14053729+8350248)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
gaia icon
Gaia database (Gaia EDR3 1725759404752580736)
Archive from the Gaia mission
Class of stars Brown dwarf
Brown dwarfs are not really stars, because there is no thermonuclear fusion in their core. These objects are smaller and cooler than stars, but too massive to be considered planets.
Closest stars

Gliese 226
0 M☉ 6.6 ly

WISEA J120604.25+840110.5
0.01 M☉ 7 ly

G 261-6
- 9 ly

Chi Draconis
1 M☉ 9.4 ly

Gliese 487
- 10.4 ly
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