Sirius A
Starstellar neighborhoodESTABLISHED
Universe / Laniakea Supercluster / Local Group / Milky Way / Sirius A
Brightest star in the night sky (8.6 ly); A1V main-sequence star.
OBJECT_MODEL::3Ddrag to orbit · scroll to zoom
mass2.063 M☉
radius1.71 R☉
diameter2,380,000 km
temp9,940 K
luminosity25.4 L☉
spectralA1 V
age0.242 Gyr
metallicity+0.5 dex
scale domainstellar neighborhood
true distance8.60 ly
rendered radius122.4 u
directionreal
confidence90%
evidenceestablished
imported fromseed
sources
- · Local seed catalog (dataset)
- · SIMBAD (dataset)
computing…
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parent
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children
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