Wikidata facts
- Constellation
- Draco
- Distance from Earth
- 5.7638
- Variable-star type
- rotating variable star
- Image
- Sigma Draconis.jpg
Show 18 more facts
- catalog code
- UBV M 23958
- spectral class
- K0
- stellar rotational velocity
- 0.1
- metallicity
- -0.08
- apparent magnitude
- 4.449041
- radial velocity
- 27
- effective temperature
- 5215
- absolute magnitude
- 5.859
- surface gravity
- 40000
- parallax
- 173.4939
- epoch
- J2000.0
- angular diameter
- 1.07
- luminosity
- 0.39
- right ascension component of proper motion
- 575
- declination component of proper motion
- -1745
- right ascension
- 293.0899592077504
- declination
- 69.66117661255723
- Commons category
- Sigma Draconis
Sources (2)
via Wikidata · CC0