4.55
Apparent Mag22
Distance (ly)G8Ve
Spectral Type5,551
Temperature (K)Xi Bootis is a nearby binary system with a G-type and a K-type component, useful for studying stellar activity.
Stellar Data
Apparent Magnitude4.55
Absolute Magnitude5.54
Distance22 light-years
Spectral TypeG8Ve
Temperature5,551 K
Luminosity0.54 L☉
Radius0.83 R☉
Mass0.94 M☉
Right Ascension14h 51m 23.4s
Declination+19° 06′ 01.7″
ConstellationBootes
Notable Facts
- Xi Bootis is a binary with a G and K dwarf
- It is only 22 light-years away
- Both components show significant chromospheric activity