★ Star 2MASS J0521+1720 | Nearby stars catalogue

Red dwarf 2MASS J0521+1720 is located 54.2 light years away from the Sun. It is a single star of spectral class M3.5, that has typically about 25 % of solar mass. For now, there are no known exoplanets in this system.

2MASS J0521+1720

Red dwarf (spectral class M3.5)

Mass: 0.28 M Sun (estimate)

Size: 0.33 R Sun (estimate)

Apparent magnitude (V): 14.62

(No known exoplanets yet)

Photometry

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 2MASS J0521+1720

      Nearby star 2MASS J0521+1720 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
2MASS J05214793+1720341, Gaia EDR3 3394484074763973504

External sources

Sources

Simbad database (2MASS J05214793+1720341)

Gaia database (Gaia EDR3 3394484074763973504)

Class of stars Red dwarf

Red dwarfs are small reddish stars, that are by far the most common type of star in solar neighborhood. Their mass is usually between 10 and 50 % of solar mass.

Closest stars

Distance (Light Years)		Mass (Solar mass)


3	LP 417-213	0 M_☉ 0 M_☉

4.1	m Tauri	0 M_☉

6.7	111 Tauri	1.08 M_☉ 0 M_☉

9.1	G 100-50	0 M_☉

9.4	LSPM J0540+0854	0 M_☉

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