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Nearby stars catalogue

UCAC4 398-010797

Star UCAC4 398-010797

White dwarf UCAC4 398-010797 is located 50 light years away from the Sun. It is a single star of spectral class DZ, 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
50 light years

UCAC4 398-010797

White dwarf

Spectral class: DZ

Location +

Right ascension: 5h 54m 42.975s

Declination: -10° 35' 23.786'' (equatorial region)

Parallax: 65.410

Sun distance: 49.864 ly | 15.3 pc

Basic characteristic

Size: 0 % R Sun

| 0.1 R Jupiter

(estimate)

Photometry

Apparent magnitude (V): 15

Absolute magnitude (V): 14

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

UCAC4 398-010797 system structure


	UCAC4 398-010797

More about UCAC4 398-010797

       UCAC4 398-010797 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 EDR3 3011223668834627328

External sources

Simbad database (UCAC4 398-010797)

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

Gaia database (Gaia EDR3 3011223668834627328)

Archive from the Gaia mission

Frequently Asked Questions

How far is the UCAC4 398-010797 system from the Sun?

The UCAC4 398-010797 system is 50 light years or 15.3 parsecs from the Sun.

What galaxy is the UCAC4 398-010797 star in?

The UCAC4 398-010797 is in the Milky Way galaxy just like the Sun.

How many stars are in the UCAC4 398-010797 system?

The UCAC4 398-010797 is a single star, there are no other known stars in the system.

What type of star is the UCAC4 398-010797?

The star UCAC4 398-010797 is a White dwarf star.

What temperature is the UCAC4 398-010797?

The primary in the UCAC4 398-010797 system has an effective temperature of K ( °C). Find out more about the temperature of stars in Stellar guide

Closest stars

PM J05566-1018	-	2.1 ly
LP 719-10	-	2.1 ly
Eta Leporis	1.4 M☉	3.3 ly
Wolf 1457	-	4.8 ly
HD 38858	0.89 M☉	5.8 ly

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About Stellar Catalog

Working with real data

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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Stellar Catalog is continuously updated with new information from research papers. Stellar and planetary data are validated by automatic processes as well as humans.