Astronomical data · SIMBAD
- Object type
- *
- Spectral type
- B9Iab
- Distance
- 7,352 light-years
- Redshift
- z = -0.00007671679916199103
- Coordinates
- RA 193.3412° · Dec -60.3285°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Constellation
- Crux
- Radius
- 69.9
- Mass
- 18.9
- Variable-star type
- Alpha Cygni variable
Show 13 more facts
- declination
- -60.32848930160660
- spectral class
- B9Ia-ab
- parallax
- 0.69
- catalog code
- Gaia DR2 6056408567538569088
- right ascension
- 193.34122480270830
- stellar rotational velocity
- 60
- radial velocity
- -19.00
- apparent magnitude
- 4.641
- epoch
- J2000.0
- right ascension component of proper motion
- 5
- declination component of proper motion
- -5
- Commons category
- HR 4887
- age estimated by a dating method
- 8.1
Sources (2)
via Wikidata · CC0