Astronomical data · SIMBAD
- Object type
- PM*
- Spectral type
- K1.5IIIFe-1
- Distance
- 295 light-years
- Redshift
- z = 0.00010859368138071979
- Coordinates
- RA 276.4964° · Dec 65.5635°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Constellation
- Draco
- Child body
- Q849267
- Distance from Earth
- 90.6545
- Diameter
- 29600000
- Radius
- 22.03
- Mass
- 0.98
- Image
- 42 Draconis.jpg
Show 20 more facts
- radial velocity
- 32.25
- spectral class
- K1III
- catalog code
- UBV M 23008
- effective temperature
- 4462
- apparent magnitude
- 4.449502
- metallicity
- -0.411
- absolute magnitude
- -0.112
- parallax
- 11.056
- epoch
- J2000.0
- stellar rotational velocity
- 1.76
- surface gravity
- 31.6
- name
- Fafnir
- luminosity
- 142.9023
- different from
- Fáfnir
- right ascension component of proper motion
- 105.816
- declination component of proper motion
- -26.846
- age estimated by a dating method
- 9.49
- right ascension
- 276.49640400057
- declination
- 65.56348092883
- Commons category
- 42 Draconis
Sources (2)
via Wikidata · CC0