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UCAC4 114-031850
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Star UCAC4 114-031850

White dwarf UCAC4 114-031850 is located 77 light years away from the Sun. It is a single star of spectral class DA D, 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
77 light years
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UCAC4 114-031850

White dwarf, High proper motion star
Spectral class: DA D

Location +

Ascension iconRight ascension: 10h 34m 27.075s
Declination iconDeclination: -67° 22' 40.343'' (southern hemisphere)
Parallax iconParallax: 42.396
Distance iconSun distance: 76.930 ly | 23.6 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: 70 % M Sun
| 691.4 M Jupiter
 (estimate)
+
Star mass
The mass of the star UCAC4 114-031850 is unknown. Based on its other characteristics, it is estimated to be about 70 % 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
radius icon
Size: 0 % R Sun
| 0.2 R Jupiter
(estimate)
+
Star size
Radius of the star UCAC4 114-031850 is not known. Its estimated value based on other similar stars is about 0 % 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 iconTemperature: 11900 K
 (estimate)
+
Star temperature
Surface temperature of UCAC4 114-031850 is estimated to be 11949 K, which is 206 % 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): 13.3
Magnitude iconAbsolute magnitude (V): 11.4
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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UCAC4 114-031850 system structure

 UCAC4 114-031850

More about UCAC4 114-031850

       UCAC4 114-031850 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
2MASS J10342703-6722392, WISEA J103427.06-672240.0, Gaia EDR3 5233071514480420864
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External sources
simbad icon
Simbad database (UCAC4 114-031850)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
gaia icon
Gaia database (Gaia EDR3 5233071514480420864)
Archive from the Gaia mission

Frequently Asked Questions

How far is the UCAC4 114-031850 system from the Sun?

The UCAC4 114-031850 system is 77 light years or 23.6 parsecs from the Sun.

What galaxy is the UCAC4 114-031850 star in?

The UCAC4 114-031850 is in the Milky Way galaxy just like the Sun.

How many stars are in the UCAC4 114-031850 system?

The UCAC4 114-031850 is a single star, there are no other known stars in the system.

What type of star is the UCAC4 114-031850?

The star UCAC4 114-031850 is a White dwarf star.

What temperature is the UCAC4 114-031850?

The primary in the UCAC4 114-031850 system has an effective temperature of K ( °C). Find out more about the temperature of stars in Stellar guide
Closest stars

 L 142-86
 - 5.5 ly

PM J10187-6819
 - 6.6 ly

TOI 771
 0.22 M☉ 10 ly

SCR J0956-6724
 - 10.4 ly

L 190-266
 - 10.5 ly
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