Phi Cygni
Sign in to saveAlso known as 12 Cygni, 12 Cyg, φ Cygni, φ Cyg, HD 185734, HIP 96683, HIC 96683, HR 7478
binary star system in the constellation Cygnus
Astronomical data · SIMBAD
- Object type
- SB*
- Spectral type
- G8III-IV
- Distance
- 255 light-years
- Redshift
- z = 0.00001501049694141443
- Coordinates
- RA 294.8442° · Dec 30.1533°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Distance from Earth
- 78.256
- Radius
- 7.80
- Mass
- 2.29
Show 14 more facts
- catalog code
- UBV M 24014
- spectral class
- G8III-IVSB
- apparent magnitude
- 4.40007
- effective temperature
- 2
- parallax
- 12.7786
- radial velocity
- 4.0
- metallicity
- -0.11
- surface gravity
- 8
- luminosity
- 98
- absolute magnitude
- 0.12
- right ascension component of proper motion
- 1.52
- declination component of proper motion
- 35.883
- right ascension
- 294.84419130185
- declination
- 30.15332146646001
Sources (1)
via Wikidata · CC0
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