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CX Tauri
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Star CX Tauri

T Tauri star CX Tauri is located 413 light years away from the Sun. It is a single star of spectral class M2.5, that has 37 % of solar mass. For now, there are no known exoplanets in this star system.
Sun distance
413 light years
galaxy map

CX Tauri

T Tauri star
Spectral class: M2.5

Location +

Ascension iconRight ascension: 4h 14m 47.88s
Declination iconDeclination: 26° 48' 10.654'' (northern hemisphere)
Parallax iconParallax: 7.89
Distance iconSun distance: 413.354 ly | 126.7 pc
Star position
The position of a star tells us where it appears in the sky, similar to how we use coordinates like latitude and longitude on Earth. In astronomy, the three main coordinates are right ascension, declination and distance. .. icon More about Star position in StellarGuide

Basic characteristic

icon weight
Mass: 37 % M Sun
| 388 M Jupiter
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Star mass
Mass of the star CX Tauri is 0.37 solar masses.

The mass of a star is the total amount of matter it contains. It is one of the most important properties of a star, as it determines almost everything about how the star lives, changes, and dies. In astronomy, star mass is usually measured in solar masses (M☉) — where 1 solar mass is equal to the mass of our Sun... icon More about Star mass in StellarGuide
radius icon
Size: 120 % R Sun
| 11.9 R Jupiter
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Star size
Radius of the star CX Tauri is 1.2 solar radii.

The size of a star refers to its radius — the distance from its center to its surface. Star size is usually measured in solar radii (R☉), where 1 solar radius equals approximately 696,000 kilometers. Depending on their type and life stage, stars can be much smaller or larger than the Sun... icon More about Star size in StellarGuide
temperature icon
Temperature: 3483 K | 0.6 T Sun
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Star temperature
Surface temperature of CX Tauri is 3483 K, which is 60 % of the temperature on the surface of the Sun.

The temperature of a star refers to the temperature at its surface, also called the photosphere. It is measured in kelvins (K), the standard unit for temperature in astronomy. A star’s temperature tells us a lot about its physical properties and where it stands in its evolutionary stage... icon More about Star temperature in StellarGuide
luminosity icon
Luminosity: 0.2 L Sun
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Star luminosity
Luminosity is the total amount of energy a star gives off every second. Think of it as the star’s true brightness — not just how bright it looks from Earth. This is important because some stars may appear dim simply because they are far away, not because they’re actually faint... icon More about Star luminosity in StellarGuide

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 CX Tauri
Star CX Tauri is is approximately 20 % bigger than the Sun and temperature on its surface is around 3483 K (3210 °C), which is about 60 % of Sun's temperature.
       CX Tauri 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
Gaia DR3 162758236656524416
External sources
icon study
MINDS. JWST-MIRI reveals a peculiar CO2-rich chemistry in the drift-dominated disk CX Tau
Scientific study, Accepted: 17. 12. 2024
icon study
Radio multiwavelength analysis of the compact disk CX Tau: strong free-free variability or anomalous microwave emission?
Scientific study, Accepted: 20. 07. 2023
gaia icon
Gaia database (Gaia DR3 162758236656524416)
Archive from the Gaia mission

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