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DENIS J145407.8-660447
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Star DENIS J145407.8-660447

Brown dwarf DENIS J145407.8-660447 is located 35 light years away from the Sun. It is a single star of spectral class L3.5 , that has typically about 4 % of solar mass. For now, there are no known exoplanets in this star system.
Sun distance
35 light years

DENIS J145407.8-660447

Spectral class: L3.5

Location

Ascension iconRight ascension: 14h 54m 9.24s
Declination iconDeclination: -66° 4' 53.146'' (southern hemisphere)
Parallax iconParallax: 93.942
Distance iconSun distance: 34.719 ly | 10.6 pc

Basic characteristic

icon weight
Mass: 6 % M Sun | 62.9 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).

DENIS J145407.8-660447 system structure

DENIS J145407.8-660447
More about DENIS J145407.8-660447
       DENIS J145407.8-660447 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 J14540797-6604476, TIC 259315924, WISEA J145408.80-660451.2, Gaia EDR3 5848753805085988352
External sources
simbad icon
Simbad database (DENIS J145407.8-660447)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
gaia icon
Gaia database (Gaia EDR3 5848753805085988352)
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

HD 125072
0.81 M☉ 6.3 ly

Beta Trianguli Australis
1.6 M☉ 7.4 ly

Gliese 2106
0.5 M☉ 7.5 ly

Zeta Trianguli Australis
1.1 M☉ 7.7 ly

PM J14223-7023
- 8 ly
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