Pi Arietis
Star system
Pi Arietis, Latinized from π Arietis, is the Bayer designation for a multiple star system in the northern constellation of Aries. Based upon parallax measurements made during the Hipparcos mission, this system is approximately 800 light-years... Wikipedia
Magnitude: 5.21
Constellation: Aries
B−V color index: –0.06
Parallax (π): 4.18 ± 0.69 mas
U−B color index: –0.47