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2MASSI J1546271-332511
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Star 2MASSI J1546271-332511

Brown dwarf 2MASSI J1546271-332511 is located 37 light years away from the Sun. It is a single star of spectral class T5.7, that has typically about 3 % of solar mass. For now, there are no known exoplanets in this star system.
Sun distance
37 light years

2MASSI J1546271-332511

Spectral class: T5.7

Location

Ascension iconRight ascension: 15h 46m 27.19s
Declination iconDeclination: -33° 25' 11.183'' (southern hemisphere)
Parallax iconParallax: 88
Distance iconSun distance: 37.063 ly | 11.4 pc

Basic characteristic

icon weight
Mass: 4 % M Sun | 41.9 M Jupiter (estimate)
radius icon
Size: 10 % R Sun | 1 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).

2MASSI J1546271-332511 system structure

2MASSI J1546271-332511
More about 2MASSI J1546271-332511
       2MASSI J1546271-332511 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
2MASS J15462718-3325111, TIC 99213845, WISEA J154627.29-332509.2, EQ J1546-3325
External sources
simbad icon
Simbad database (2MASSI J1546271-332511)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
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

LP 860-41
- 5.1 ly

L 623-94
- 5.1 ly

L 480-69
- 5.1 ly

HD 147513
- 8.2 ly

Gliese 595
0.29 M☉ 10 ly
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