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Stellar Catalog
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Nearby stars catalogue
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HD 26581
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Star HD 26581

Orange star HD 26581 is located 91 light years away from the Sun. It is a single star of spectral class K3, that has typically about 70 % of solar mass. For now, there are no known exoplanets in this star system.
Sun distance
91 light years
galaxy map

HD 26581

Orange star, High proper motion star
Spectral class: K3

Location +

Ascension iconRight ascension: 4h 15m 32.789s
Declination iconDeclination: 58° 31' 16.712'' (northern hemisphere)
Parallax iconParallax: 35.76
Distance iconSun distance: 91.206 ly | 28 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: 110 % M Sun
| 1152.3 M Jupiter
 (estimate)
+
Star mass
The mass of the star HD 26581 is unknown. Based on its other characteristics, it is estimated to be about 110 % 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
| 9 R Jupiter
(estimate)
+
Star size
Radius of the star HD 26581 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

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
More about HD 26581
       HD 26581 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
Gaia DR3 469486109244322176
External sources
simbad icon
Simbad database (HD 26581)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
gaia icon
Gaia database (Gaia DR3 469486109244322176)
Archive from the Gaia mission
Closest stars

 LP 84-34
 - 4.6 ly

UCAC4 735-033510
 - 4.6 ly

G 175-14
 - 5 ly

HD 237266
 - 5.4 ly

LSPM J0347+5424
 - 9 ly
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