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Nearby stars catalogue

2MASS J11220826-3512363

Star 2MASS J11220826-3512363

Brown dwarf 2MASS J11220826-3512363 is located 43 light years away from the Sun. It is a single star of spectral class T2, that has typically about 3 % of solar mass. For now, there are no known exoplanets in this star system.

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Nearby stars catalogue

Sun distance
43 light years

2MASS J11220826-3512363

Brown dwarf

Spectral class: T2

Location +

Right ascension: 11h 22m 8.069s

Declination: -35° 12' 40.725'' (southern hemisphere)

Parallax: 75.438

Sun distance: 43.235 ly | 13.3 pc

Basic characteristic

Mass: 10 % M Sun

(estimate)

Array

Size: 10 % R Sun

| 0.9 R Jupiter

(estimate)

Temperature: 1100 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 J11220826-3512363 system structure


	2MASS J11220826-3512363

More about 2MASS J11220826-3512363

       2MASS J11220826-3512363 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
TIC 57183112, WISEP J112208.14-351239.7, Gaia EDR3 5399148382157293696

External sources

Simbad database (2MASS J11220826-3512363)

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

Gaia database (Gaia EDR3 5399148382157293696)

Archive from the Gaia mission

Frequently Asked Questions

How far is the 2MASS J11220826-3512363 system from the Sun?

The 2MASS J11220826-3512363 system is 43 light years or 13.3 parsecs from the Sun.

What galaxy is the 2MASS J11220826-3512363 star in?

The 2MASS J11220826-3512363 is in the Milky Way galaxy just like the Sun.

How many stars are in the 2MASS J11220826-3512363 system?

The 2MASS J11220826-3512363 is a single star, there are no other known stars in the system.

What type of star is the 2MASS J11220826-3512363?

The star 2MASS J11220826-3512363 is a Brown dwarf star.

What temperature is the 2MASS J11220826-3512363?

The primary in the 2MASS J11220826-3512363 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

L 611-67	-	6.2 ly
2MASS J11553952-3727350	0.06 M☉	6.9 ly
L 465-84	-	7.3 ly
HD 101581	0.74 M☉	7.5 ly
L 396-10	-	8.6 ly

3D map of stellar neighborhood
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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.

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