31 Leonis
Sign in to saveAlso known as HD 87837, 31 Leo, Yunu, PPM 156539, A Leo, A Leonis, ADS 7649 A, GC 13911
binary star system in the constellation Leo
Wikidata facts
Show 16 more facts
- catalog code
- WISEA J100754.20+095950.5
- spectral class
- K3.5IIIbFe-1
- apparent magnitude
- 3.838813
- effective temperature
- 4106
- radial velocity
- 40.8
- parallax
- 11.0209
- epoch
- J2000.0
- metallicity
- -0.02
- stellar rotational velocity
- 10
- surface gravity
- 30
- absolute magnitude
- -0.23
- right ascension component of proper motion
- -82.021
- declination component of proper motion
- -64.844
- right ascension
- 151.97612548615
- declination
- 9.99750687493
- name
- Yunu
Sources (1)
via Wikidata · CC0