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WD J1330+6435
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Star WD J1330+6435

White dwarf WD J1330+6435 is located 282 light years away from the Sun. It is a single star of spectral class DZ, that has 74 % of solar mass. For now, there are no known exoplanets in this star system.
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Sun distance
282 light years

WD J1330+6435

Spectral class: DZ

Location +

Ascension iconRight ascension: 13h 30m 0.889s
Declination iconDeclination: 64° 35' 23.339'' (northern hemisphere)
Parallax iconParallax: 11.581
Distance iconSun distance: 281.625 ly | 86.3 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: 74 % M Sun
| 775 M Jupiter
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Star mass
Mass of the star WD J1330+6435 is 0.74 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
temperature icon
Temperature: 4310 K | 0.75 T Sun
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Star temperature
Surface temperature of WD J1330+6435 is 4310 K, which is 75 % 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
time icon
Age: 9.1 billions years | 1.98 Sun
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Star age
Star WD J1330+6435 is 9.1 billion years old, which is about 1.98 of the Sun's age.

The age of a star tells us how long it has been shining since it formed. Knowing a star’s age helps astronomers understand its life stage, how it has changed over time, and what will happen to it in the future... icon More about Star age 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
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WD J1330+6435 system structure

WD J1330+6435

More about WD J1330+6435

Temperature on its surface is around 4310 K (4037 °C), which is about 75 % of Sun's temperature.
       WD J1330+6435 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
WD J1330+6435, WD 1328+648, SDSS J133001.13+643523.8, EQ J1330+6435, Gaia DR2 1666074615061406336, [VV2003c] J133001.1+643523, Gaia DR3 1666074615061406336
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External sources
icon study
Any colour you like: the diverse chromaticities of white dwarfs
Scientific study, Accepted: 15. 10. 2026
gaia icon
Gaia database (Gaia DR3 1666074615061406336)
Archive from the Gaia mission

Frequently Asked Questions

How far is the WD J1330+6435 system from the Sun?

The WD J1330+6435 system is 282 light years or 86.3 parsecs from the Sun.

What galaxy is the WD J1330+6435 star in?

The WD J1330+6435 is in the Milky Way galaxy just like the Sun.

How many stars are in the WD J1330+6435 system?

The WD J1330+6435 is a single star, there are no other known stars in the system.

What type of star is the WD J1330+6435?

The star WD J1330+6435 is a White dwarf star.

What temperature is star WD J1330+6435?

The star WD J1330+6435 has an effective temperature of 4310 K. Find out more about the temperature of stars in Stellar guide
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