is found in the constellation Scorpius. is a red star and is categorized with the coolest stars.

GCVS:
RU Sco
Right Ascension:
17h 42m 25.380s
Declination:
-43° 45' 1.00"
Magnitude:
13.7 - 7.8
Spectral Type:
M4/6e-M7II
Constellation:
Scorpius