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Stellar Catalog
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WISE J014656.66+423410.0
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Star WISE J014656.66+423410.0

Sub-brown dwarf WISE J014656.66+423410.0 is located 72 light years away from the Sun. It is a single star of spectral class Y0, that has typically about 1.5 % of solar mass. For now, there are no known exoplanets in this star system.
Sun distance
72 light years

WISE J014656.66+423410.0

Sub-brown dwarf (spectral class Y0)

Location

Ascension iconRight ascension: 1h 46m 56.677s
Declination iconDeclination: 42° 34' 10.052'' (northern hemisphere)
Parallax iconParallax: 45.58
Distance iconSun distance: 71.557 ly | 21.9 pc

Basic characteristic

icon weight
Mass: 2 % M Sun | 21 M Jupiter (estimate)
radius icon
Size: 10 % R Sun | 0.9 R Jupiter (estimate)
(No known exoplanets yet)

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).
More about WISE J014656.66+423410.0
       WISE J014656.66+423410.0 can be found in northern celestial hemisphere, however it is too dim to be seen with the naked eye or even a small telescope. 
External sources
simbad icon
Simbad database (WISE J014656.66+423410.0)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
Class of stars Sub-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. Brown dwarfs of spectral class Y are the coolest and only a few of them have been discovered so far.
Closest stars

LP 196-17
- 3.7 ly

G 173-13
- 5.1 ly

HD 10086
- 5.3 ly

G 133-48
- 7.1 ly

LP 153-7
- 7.7 ly
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