Delta Coronae Borealis
Sign in to saveAlso known as 10 Coronae Borealis
star in the constellation Corona Borealis
Wikidata facts
- Constellation
- Corona Borealis
- Distance from Earth
- 51.291
- Variable-star type
- RS Canum Venaticorum variable
Show 17 more facts
- catalog code
- UBV M 20988
- spectral class
- G5III
- apparent magnitude
- 4.378254
- effective temperature
- 5429
- radial velocity
- -17.7
- parallax
- 19.4965
- epoch
- J2000.0
- metallicity
- -0.089
- surface gravity
- 2640
- stellar rotational velocity
- 5.2
- luminosity
- 34.3
- absolute magnitude
- 1.00
- right ascension component of proper motion
- -78.907
- declination component of proper motion
- -64.894
- age estimated by a dating method
- 851
- right ascension
- 237.39852915443
- declination
- 26.06839286392
Sources (3)
via Wikidata · CC0