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Nearby stars catalogue

2MASS J22355244+0418563

Star 2MASS J22355244+0418563

Brown dwarf 2MASS J22355244+0418563 is located 92 light years away from the Sun. It is a single star of spectral class L3, that has typically about 4 % of solar mass. For now, there are no known exoplanets in this star system.

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Nearby stars catalogue

Sun distance
92 light years

2MASS J22355244+0418563

Brown dwarf

Spectral class: L3

Location +

Right ascension: 22h 35m 52.146s

Declination: 4° 18' 53.776'' (equatorial region)

Parallax: 35.429

Sun distance: 92.059 ly | 28.2 pc

Basic characteristic

Size: 10 % R Sun

(estimate)

Temperature: 2000 K

(estimate)

Photometry

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

2MASS J22355244+0418563 system structure


	2MASS J22355244+0418563

More about 2MASS J22355244+0418563

       2MASS J22355244+0418563 can be found in northern 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 DR3 2705646366448978048

External sources

Simbad database (2MASS J22355244+0418563)

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

Gaia database (Gaia DR3 2705646366448978048)

Archive from the Gaia mission

Frequently Asked Questions

How far is the 2MASS J22355244+0418563 system from the Sun?

The 2MASS J22355244+0418563 system is 92 light years or 28.2 parsecs from the Sun.

What galaxy is the 2MASS J22355244+0418563 star in?

The 2MASS J22355244+0418563 is in the Milky Way galaxy just like the Sun.

How many stars are in the 2MASS J22355244+0418563 system?

The 2MASS J22355244+0418563 is a single star, there are no other known stars in the system.

What type of star is the 2MASS J22355244+0418563?

The star 2MASS J22355244+0418563 is a Brown dwarf star.

What temperature is the 2MASS J22355244+0418563?

The primary in the 2MASS J22355244+0418563 system has an effective temperature of K ( °C). Find out more about the temperature of stars in Stellar guide

Class of stars Brown dwarf

Brown dwarfs are not really stars, because there is no thermonuclear fusion in their core. These objects are smaller and cooler than stars, but too massive to be considered planets.

Closest stars

LSPM J2237+0411	-	5.8 ly
Ross 276	-	6.8 ly
UCAC4 495-144434	-	7.4 ly
Zeta Aquarii Aa	1.4 M☉	7.5 ly
LP 641-4	-	7.7 ly

3D map of stellar neighborhood
List of all nearby stars

Stellar Brief

3. 11. 2026

TOI-2298 b is about three times Earth’s size and circles its orange dwarf star inside the star’s conservative habitable zone, but uncertain orbits can make such labels misleading. New studies also examine the dust around HD 100546, a possible giant planet around HD 156295, a changing planetary orbit, and how computer models interpret exoplanet atmospheres.

Today's Stellar Brief

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.

Fresh and validated

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