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Nearby stars catalogue

LP 643-65

Star LP 643-65

White dwarf LP 643-65 is located 82 light years away from the Sun. It is a single star of spectral class DC, that has typically about 60 % of solar mass. For now, there are no known exoplanets in this star system.

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Nearby stars catalogue

Sun distance
82 light years

LP 643-65

White dwarf

Spectral class: DC

Location +

Right ascension: 23h 47m 35.319s

Declination: 3° 4' 35.571'' (equatorial region)

Parallax: 39.725

Sun distance: 82.104 ly | 25.2 pc

Photometry

Absolute stellar magnitude in different parts of the electromagnetic spectrum from infrared (K band) to ultraviolet (U band).

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

LP 643-65 system structure


	LP 643-65

More about LP 643-65

       LP 643-65 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 EDR3 2742789930821144320

External sources

Simbad database (LP 643-65)

Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)

Gaia database (Gaia EDR3 2742789930821144320)

Archive from the Gaia mission

Frequently Asked Questions

How far is the LP 643-65 system from the Sun?

The LP 643-65 system is 82 light years or 25.2 parsecs from the Sun.

What galaxy is the LP 643-65 star in?

The LP 643-65 is in the Milky Way galaxy just like the Sun.

How many stars are in the LP 643-65 system?

The LP 643-65 is a single star, there are no other known stars in the system.

What type of star is the LP 643-65?

The star LP 643-65 is a White dwarf star.

What temperature is the LP 643-65?

The primary in the LP 643-65 system has an effective temperature of K ( °C). Find out more about the temperature of stars in Stellar guide

Closest stars

HD 223374	-	0.6 ly
Wolf 1040	-	4.9 ly
LP 583-21	-	5.8 ly
LP 583-11	-	6.2 ly
StKM 1-2166	-	7.9 ly

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About Stellar Catalog

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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

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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