Nearby stars catalogue < LIVING fUTURE

Star SCR J0740-4257

Red dwarf SCR J0740-4257 is located 26 light years away from the Sun. It is a single star of spectral class M4.5 , that has typically about 25 % of solar mass. For now, there are no known exoplanets in this system.
Sun distance
26 light years
Position of this star is derived from Gaia mission data.
SCR J0740-4257
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Red dwarf (spectral class M4.5 )

Mass: 0.18 M Sun | M Jupiter (estimate)
radius icon
Size: 0.21 R Sun (estimate)
temperature iconTemperature: 3102 K | 0.54 T Sun
Magnitude iconApparent magnitude (V): 13.83
(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
More about SCR J0740-4257
      Nearby star SCR J0740-4257 can be found in southern celestial hemisphere, however it is too dim to be seen with the naked eye or even a small telescope.  SCR J0740-4257                   is about 20 % of the size of Sun and temperature in its outer envelope is around 3102 K (2829 °C), which is about 54 % of Suns temperature.
Other designations of this star
UCAC4 236-016971, 2MASS J07401183-4257406, PM J07401-4257, TIC 123480394, Gaia EDR3 5535361753834861312
External sources
Sources
simbad icon Simbad database (SCR J0740-4257 )
simbad icon Gaia database (Gaia EDR3 5535361753834861312)
Class of stars Red dwarf
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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.
Closest stars
Distance
(Light Years)
Star name Mass
(Solar mass)
Planets
1.7
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2MASS 0729-3954 0.04 M
3.5
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Gliese 257 0.25 M
0.24 M
7.5
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Gliese 318 0.45 M
8.2
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WISE J071322.55-291751.9 0 M
9.8
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AP Columbae 0.25 M
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scrj0740-4257