24 Ursae Majoris
Sign in to saveAlso known as DK Ursae Majoris, d Ursae Majoris, HD 82210, HR 3771, DK UMa, d UMa, 24 Uma, HIP 46977
star in the constellation Ursa Major
Astronomical data · SIMBAD
- Object type
- RS*
- Spectral type
- G5III-IV
- Distance
- 105 light-years
- Redshift
- z = -0.00009029172427243992
- Coordinates
- RA 143.6202° · Dec 69.8303°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Constellation
- Ursa Major
- Distance from Earth
- 32.098
- Radius
- 4.6
- Mass
- 1.9
- Variable-star type
- RS Canum Venaticorum variable
Show 20 more facts
- catalog code
- UBV M 15461
- spectral class
- G9VFe-0.7
- apparent magnitude
- 4.322646
- metallicity
- -0.28
- parallax
- 31.1546
- redshift
- -0.000090
- radial velocity
- -27.80
- stellar rotational velocity
- 10
- absolute magnitude
- 2.05
- luminosity
- 14.9
- rotation period
- 10
- effective temperature
- 5198
- epoch
- J2000.0
- angular diameter
- 1.210
- surface gravity
- 3100
- age estimated by a dating method
- 1.0
- right ascension component of proper motion
- -64.043
- declination component of proper motion
- 77.209
- declination
- 69.83034070608
- right ascension
- 143.62024780327
Sources (1)
via Wikidata · CC0