In the Vinony graph
Within Vinony's link graph, HR 4887 is referenced by 46 other articles, and connects out to Crux, year and stellar classification.
Vinony files it under Alpha Cygni variables, Bright Star Catalogue objects and B-type supergiants.
Its subject is documented across 7 Wikipedia language editions.
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
Connections
Crux
Entity
year
Entity
stellar classification
Entity
Mimosa
Entity
Jewel Box
Entity
Acrux
Entity
star
Entity
light-year
Entity
constellation
Entity
kelvin
Entity
nebula
Entity
radius
Entity
exoplanet
Entity
digital object identifier
Entity
parsec
Entity
star cluster
Entity
solar mass
Entity
apparent magnitude
Entity
declination
Entity
right ascension
Entity