Delta2 Lyrae
Sign in to saveAlso known as Delta² Lyrae, 12 Lyrae, * del Lyr
variable star in the constellation Lyra
Astronomical data · SIMBAD
- Object type
- LP*
- Spectral type
- M4II
- Distance
- 770 light-years
- Redshift
- z = -0.00008522199492888571
- Coordinates
- RA 283.6262° · Dec 36.8986°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Constellation
- Lyra
- Distance from Earth
- 236.116
- Mass
- 7.3
- Image
- Lyra charta.png
Show 14 more facts
- spectral class
- M4III
- catalog code
- UBV M 23319
- apparent magnitude
- 2.922179
- radial velocity
- -26.7
- absolute magnitude
- -3.096
- right ascension
- 283.62618062583
- declination
- 36.89861481417
- effective temperature
- 3382
- parallax
- 4.2352
- epoch
- J2000.0
- metallicity
- -0.06
- surface gravity
- 3.55
- right ascension component of proper motion
- -6.598
- declination component of proper motion
- 1.953
Sources (3)
via Wikidata · CC0