2MASS-GC02

2MASS-GC02, also known as Hurt 2, is a globular cluster at a distance of about 16 thousand light-years from Earth in the constellation Sagittarius. It was discovered in 2000 by Joselino Vasquez, and confirmed by a team of astronomers under the leadership of R. J. Hurt at 2MASS.[2]

2MASS-GC02
2MASS-GC02, imaged in infrared Credit: 2MASS
Observation data (J2000 epoch)
Class	IV
Constellation	Sagittarius
Right ascension	18h 09m 36.5s[1]
Declination	−20° 46′ 44″[1]
Distance	16.0 kly (4.9 kpc)
Apparent magnitude (V)	9.30[2]
Physical characteristics
Absolute magnitude	-4.86[2]
Radius	0.95' x 0.95'[2]
Metallicity	${\displaystyle {\begin{smallmatrix}\left[{\ce {Fe}}/{\ce {H}}\right]\end{smallmatrix}}}$ = -1.08[3] dex

The globular cluster 2MASS-GC02 is not in the visible portion of the electromagnetic spectrum, due to interstellar extinction, but was spotted in infrared light. It is located at a distance of 10.4 thousand light years from the center of the Milky Way.[2]