Ross 248
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Ross 248 is a red dwarf star approximately 3.2 pc or 10.33 light years from Earth's Solar System. It is also known as G 171-010, GCTP 5736.00, LHS 549 and HH Andromedae.
Its nearest neighbour is the Gl 15 Star System (GX and GQ Andromedae), a mere 0.47 pc or 1.54 ly away.
Some facts about Ross 248
- Parallax: 0.316 arcsec
- Spectral type: M5.5 V
- Radial velocity: -78 km/s
- Proper Motion: 1.626 arcsec/a
- Apparent Visual Magnitude: 12.29
- Absolute Visual Magnitude: 14.8
- Luminosity: 1.5e-3 Solar Luminosities
See also
External links
- SolStation.com: Ross 248 (http://www.solstation.com/stars/ross248.htm)it:Ross 248