Nearby stars catalogue < LIVING fUTURE

Star TZ Arietis

Red dwarf TZ Arietis is located 14.6 light years away from the Sun. It is a single flare star of spectral class M 4.5V, that has 14 % of solar mass. There are multiple known exoplanets in this system.
Sun distance
14.6 light years
TZ Arietis
part of star image
part of star image
Red dwarf (spectral class M 4.5V)
flare star

Basic characteristic

Mass: 0.14 M Sun | M Jupiter
radius icon
Size: 0.161 R Sun | 1.6 R Jupiter
temperature iconTemperature: 3193 K | 0.55 T Sun
luminosity iconLuminosity: 0.00135 L Sun
Magnitude iconApparent magnitude (V): 12.29

3 exoplanets

TZ Arietis c
4 M 0.02 AU 0 days
TZ Arietis d
26 M 0.41 AU 0 days
TZ Arietis b
73.1 M 0.88 AU 772.1 days

Photometry

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
More about TZ Arietis
      Nearby star TZ Arietis can be found in northern celestial hemisphere, however it is too dim to be seen with the naked eye or even a small telescope.  TZ Arietis is about 20 % of the size of Sun and temperature in its outer envelope is around 3193 K (2920 °C), which is about 55 % of Suns temperature.
Other designations of this star
Gliese 83.1, Gliese 9066, GJ 9066, GJ 83.1, L 1159-16, LHS 11, G 003-033, TZ Ari, 2MASS J02001278+1303112, TIC 404715018, NLTT 6690, WISEA J020013.74+130248.6, LP 469-42, LFT 171, Gaia EDR3 76868614540049408
External sources
simbad icon Simbad database (V* TZ Ari)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
simbad icon Gaia database (Gaia EDR3 76868614540049408)
Archive from the Gaia mission
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
3.8
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Teegardens star 0.09 M
2
4.8
part of star image
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Van Maanens star 0.68 M
5.7
part of star image
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2MASS J0254+0223 0.06 M
5.7
part of star image
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2MASS J0136+0933 0.02 M
7.2
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Tau Ceti 0.78 M
4
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