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HD 25893
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Star HD 25893

Binary star HD 25893 is located 69 light years away from the Sun. It consists of a yellow star and a red dwarf. For now, there are no known exoplanets in this star system.
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Sun distance
69 light years
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HD 25893 A

Yellow star, High proper motion star
Spectral class: G9V

Location +

Ascension iconRight ascension: 4h 7m 34.601s
Declination iconDeclination: 38° 4' 24.779'' (northern hemisphere)
Parallax iconParallax: 47.325
Distance iconSun distance: 68.918 ly | 21.1 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: 90 % M Sun
| 921.9 M Jupiter
 (estimate)
+
Star mass
The mass of the star HD 25893 A is unknown. Based on its other characteristics, it is estimated to be about 90 % 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: 90 % R Sun
| 8.7 R Jupiter
(estimate)
+
Star size
Radius of the star HD 25893 A is not known. Its estimated value based on other similar stars is about 90 % 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: 5200 K
 (estimate)
+
Star temperature
Surface temperature of HD 25893 A is estimated to be 5232 K, which is 90 % 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): 7.2
Magnitude iconAbsolute magnitude (V): 5.6
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

HD 25893 B

Red dwarf, High proper motion star

Basic characteristic

icon weight
Mass: 50 % M Sun
| 534.3 M Jupiter
 (estimate)
+
Star mass
The mass of the star HD 25893 B is unknown. Based on its other characteristics, it is estimated to be about 50 % 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: 50 % R Sun
| 5.3 R Jupiter
(estimate)
+
Star size
Radius of the star HD 25893 B is not known. Its estimated value based on other similar stars is about 50 % 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: 3700 K
 (estimate)
+
Star temperature
Surface temperature of HD 25893 B is estimated to be 3702 K, which is 64 % 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): 9.5
Magnitude iconAbsolute magnitude (V): 7.9
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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HD 25893 system structure

 HD 25893 A
HD 25893 B

More about HD 25893

       HD 25893 can be found in northern celestial hemisphere, you cannot see it with naked eye, but you can observe this star with basic telescope. The star is easily observable from Northern America, Europe and Asia.
Other designations of this star
HIC 19255, HIP 19255, GJ 160.1, Gliese 160.1, BD+37 878, G 81-4, G 39-1, 2MASS J04073434+3804293, TIC 353129911, WISEA J040734.50+380427.4, RX J0407.5+3804, Gaia EDR3 225709641034907264
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External sources
simbad icon
Simbad database (HD 25893B)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)

Frequently Asked Questions

How far is the HD 25893 system from the Sun?

The HD 25893 system is 69 light years or 21.1 parsecs from the Sun.

What galaxy is the HD 25893 star in?

The HD 25893 is in the Milky Way galaxy just like the Sun.

How many stars are in the HD 25893 system?

The HD 25893 system contains 2 stars.

What type of star is the HD 25893?

The primary in the HD 25893 system is a Yellow star star.

What temperature is the HD 25893?

The primary in the HD 25893 system has an effective temperature of K ( °C). Find out more about the temperature of stars in Stellar guide
Possible companions

 50 Persei
 1.2 M☉ 0.3 ly
Closest stars

 G 39-9
 - 5.1 ly

2MASS J04134574+3709087
 - 6.3 ly

UPM J0405+3719
 - 7.1 ly

Gaia DR3 180116295441149824
 - 7.7 ly

PM J04312+4217
 - 8.5 ly
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exoplanet iconAbout Stellar Catalog

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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
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