Astronomical data · SIMBAD
- Object type
- s*b
- Spectral type
- B2Iab
- Distance
- 3,532 light-years
- Redshift
- z = 0.000023349759269430947
- Coordinates
- RA 256.2056° · Dec -34.1229°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Instance of
- variable star
- Constellation
- Scorpius
- Distance from Earth
- 1073
- Variable-star type
- Alpha Cygni variable
Show 13 more facts
- catalog code
- Gaia DR3 5978207447948294016
- stellar rotational velocity
- 70
- spectral class
- B1p
- apparent magnitude
- 4.735985
- effective temperature
- 22500
- radial velocity
- 10.0
- parallax
- 0.9235
- epoch
- J2000.0
- surface gravity
- 280
- right ascension component of proper motion
- 1.272
- declination component of proper motion
- -2.049
- right ascension
- 256.20563190364
- declination
- -34.12292824455
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