Arcturus
Starstellar neighborhoodESTABLISHED
aka Alpha Bootis
Universe / Laniakea Supercluster / Local Group / Milky Way / Arcturus
OBJECT_MODEL::3Ddrag to orbit · scroll to zoom
mass1.08 M☉
radius25.4 R☉
diameter35,341,560 km
temp4,286 K
luminosity170 L☉
spectralK1.5 III
age7.1 Gyr
metallicity-0.52 dex
scale domainstellar neighborhood
true distance36.7 ly
rendered radius148.5 u
directionreal
confidence73%
evidenceestablished
imported fromexpanded-curated
sources
- · Curated expanded catalog (manual)
- · SIMBAD / Ramirez & Allende Prieto 2011 (dataset)
computing…
loading local state…
parent
none
children
none