Silicate Crystal Formation in the Disk of an Erupting Star Artist Concept · NASA · NASA — public domain
Astronomical data · SIMBAD
- Object type
- *
- Spectral type
- K0IIIaCH-1
- Distance
- 394 light-years
- Redshift
- z = -0.000010106941009446757
- Coordinates
- RA 229.4577° · Dec -30.1487°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Constellation
- Lupus
- Distance from Earth
- 120.691
Show 14 more facts
- catalog code
- UBV M 20669
- spectral class
- K0
- apparent magnitude
- 4.049004
- effective temperature
- 4840
- parallax
- 8.2856
- radial velocity
- -3.03
- epoch
- J2000.0
- metallicity
- 0.16
- surface gravity
- 690
- absolute magnitude
- -0.65
- right ascension component of proper motion
- -10.266
- declination component of proper motion
- -11.126
- right ascension
- 229.45765656610584
- declination
- -30.14866646634111
Sources (2)
via Wikidata · CC0