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Stellar Catalog
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Nearby stars catalogue
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TOI 2015
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Star TOI 2015

Red dwarf TOI 2015 is located 154 light years away from the Sun. It is a single star of spectral class M4, that has 34 % of solar mass. There is at least one exoplanet in this system.
Sun distance
154 light years

TOI 2015

Spectral class: M4

Location

Ascension iconRight ascension: 15h 28m 31.84s
Declination iconDeclination: 27° 21' 39.895'' (northern hemisphere)
Parallax iconParallax: 21.131
Distance iconSun distance: 154.351 ly | 47.3 pc

Basic characteristic

icon weight
Mass: 34.2 % M Sun | 358 M Jupiter
radius icon
Size: 33 % R Sun | 3.3 R Jupiter
temperature iconTemperature: 3194 K | 0.55 T Sun
time iconAge: 6.8 billions years | 1.48 Sun
luminosity iconLuminosity: 0.0105 L Sun

Photometry

Magnitude iconApparent magnitude (V): 16.1
Magnitude iconAbsolute magnitude (V): 12.7
Absolute stellar magnitude in different parts of the electromagnetic spectrum from infrared (K band) to ultraviolet (U band).
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

TOI 2015 system structure

TOI 2015
TOI 2015 b 0.03 AU 16.4 M 3.4 R 3.3 days
More about TOI 2015
Star TOI 2015 is approximately 30 % of the size of Sun and temperature on its surface is around 3194 K (2921 °C), which is about 55 % of Sun's temperature.
       TOI 2015 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
2MASS J15283191+2721388, UCAC4 587-051672, TIC 368287008, WISE J152831.87+272139.6, Gaia DR3 1270814787767025408
External sources
gaia icon
Gaia database (Gaia DR3 1270814787767025408)
Archive from the Gaia mission
tess icon
TESS database (TOI 2015.01)
Archive from the TESS mission
Class of stars Red dwarf
part of star image
part of star image
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.
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