Omicron Draconis
Sign in to saveAlso known as 47 Draconis, HD 175306, 47 Dra, omi Dra, ο Dra, ο Draconis, RAFGL 5314S, ROT 2680
star in the constellation Draco
Astronomical data · SIMBAD
- Object type
- RS*
- Spectral type
- G9IIIFe-0.5
- Distance
- 341 light-years
- Redshift
- z = -0.00012738001512213604
- Coordinates
- RA 282.8004° · Dec 59.3884°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Instance of
- astrophysical X-ray source
- Constellation
- Draco
- Distance from Earth
- 104.483
- Variable-star type
- RS Canum Venaticorum variable
Show 16 more facts
- spectral class
- K0II-IIISB
- catalog code
- UBV M 23298
- stellar rotational velocity
- 16.6
- apparent magnitude
- 4.268622
- parallax
- 9.5709
- effective temperature
- 4525
- radial velocity
- -23.0
- epoch
- J2000.0
- metallicity
- -0.64
- surface gravity
- 15.5
- absolute magnitude
- -0.344
- right ascension component of proper motion
- 79.097
- declination component of proper motion
- 26.328
- age estimated by a dating method
- 3.0
- right ascension
- 282.80039310189
- declination
- 59.38835014726
Sources (3)
via Wikidata · CC0