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5 Leonis Minoris
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Star 5 Leonis Minoris

Yellow-White star 5 Leonis Minoris is located 89 light years away from the Sun. It is a single star of spectral class F7Vs, that has typically about 130 % of solar mass. For now, there are no known exoplanets in this star system.
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Sun distance
89 light years
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5 Leonis Minoris

Yellow-White star, High proper motion star
Spectral class: F7Vs

Location +

Ascension iconRight ascension: 8h 50m 32.147s
Declination iconDeclination: 33° 17' 4.859'' (northern hemisphere)
Parallax iconParallax: 36.520
Distance iconSun distance: 89.309 ly | 27.4 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: 120 % M Sun
| 1267.6 M Jupiter
 (estimate)
+
Star mass
The mass of the star 5 Leonis Minoris is unknown. Based on its other characteristics, it is estimated to be about 120 % 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: 140 % R Sun
| 13.5 R Jupiter
(estimate)
+
Star size
Radius of the star 5 Leonis Minoris is not known. Its estimated value based on other similar stars is about 140 % 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: 6300 K
 (estimate)
+
Star temperature
Surface temperature of 5 Leonis Minoris is estimated to be 6280 K, which is 109 % 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): 6.2
Magnitude iconAbsolute magnitude (V): 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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5 Leonis Minoris system structure

 5 Leonis Minoris

More about 5 Leonis Minoris

Nearby star 5 Leonis Minoris is a main sequence star that fuses hydrogen atoms into helium. 
       5 Leonis Minoris 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
* 5 LMi, HD 75332, HIP 43410, HR 3499, Gaia DR3 716109930305855360
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External sources
simbad icon
Simbad database (* 5 LMi)
Astronomical database SIMBAD (the Set of Identifications, Measurements and Bibliography for Astronomical Data)
gaia icon
Gaia database (Gaia DR3 716109930305855360)
Archive from the Gaia mission

Frequently Asked Questions

How far is the 5 Leonis Minoris system from the Sun?

The 5 Leonis Minoris system is 89 light years or 27.4 parsecs from the Sun.

What galaxy is the 5 Leonis Minoris star in?

The 5 Leonis Minoris is in the Milky Way galaxy just like the Sun.

How many stars are in the 5 Leonis Minoris system?

The 5 Leonis Minoris is a single star, there are no other known stars in the system.

What type of star is the 5 Leonis Minoris?

The star 5 Leonis Minoris is a Yellow-White star star.

What temperature is the 5 Leonis Minoris?

The primary in the 5 Leonis Minoris system has an effective temperature of K ( °C). Find out more about the temperature of stars in Stellar guide
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