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WT 853
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Star WT 853

White dwarf WT 853 is located 96 light years away from the Sun. It is a single star of spectral class DAZ, that has typically about 60 % of solar mass. For now, there are no known exoplanets in this star system.
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Sun distance
96 light years
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WT 853

White dwarf
Spectral class: DAZ

Location +

Ascension iconRight ascension: 22h 0m 44.963s
Declination iconDeclination: -57° 11' 24.227'' (southern hemisphere)
Parallax iconParallax: 34.045
Distance iconSun distance: 95.801 ly | 29.4 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: 100 % M Sun
| 995.2 M Jupiter
 (estimate)
+
Star mass
The mass of the star WT 853 is unknown. Based on its other characteristics, it is estimated to be about 100 % of the Sun's mass.

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
temperature iconTemperature: 6900 K
 (estimate)
+
Star temperature
Surface temperature of WT 853 is estimated to be 6870 K, which is 119 % 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

Photometry

Magnitude iconApparent magnitude (V): 16
Magnitude iconAbsolute magnitude (V): 13.6
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
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WT 853 system structure

 WT 853

More about WT 853

       WT 853 can be found in southern 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 6412251624488840448
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External sources
simbad icon
Simbad database (WT 853)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
gaia icon
Gaia database (Gaia DR3 6412251624488840448)
Archive from the Gaia mission

Frequently Asked Questions

How far is the WT 853 system from the Sun?

The WT 853 system is 96 light years or 29.4 parsecs from the Sun.

What galaxy is the WT 853 star in?

The WT 853 is in the Milky Way galaxy just like the Sun.

How many stars are in the WT 853 system?

The WT 853 is a single star, there are no other known stars in the system.

What type of star is the WT 853?

The star WT 853 is a White dwarf star.

What temperature is the WT 853?

The primary in the WT 853 system has an effective temperature of K ( °C). Find out more about the temperature of stars in Stellar guide
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icon Data in Stellar Catalog come from trusted scientific sources. Primary source is Gaia space telescope mapping the stars in Milky Way. Other sources include research papers, Simbad catalog and Exoplanet.eu database.
Estimated values
icon Objects listed in the Stellar Catalog often have values that are estimates. These estimates are determined using their known characteristics, such as spectral type, brightness across different wavelengths, distance from a star, and other factors.
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