Nu3 Canis Majoris
Sign in to saveAlso known as 8 Canis Majoris, HD 47442, 8 CMa, HD 47442A, ν3 CMa, ν³ CMa, ν3 Canis Majoris, HIC 31700
binary star system in the constellation Canis Major
In the Vinony graph
Within Vinony's link graph, Nu3 Canis Majoris is referenced by 98 other articles, and connects out to year, Canis Major and solar mass.
Vinony files it under Bayer objects, Binary stars and Bright Star Catalogue objects.
Its subject is documented across 8 Wikipedia language editions.
Astronomical data · SIMBAD
- Object type
- *
- Spectral type
- K1-III
- Distance
- 481 light-years
- Redshift
- z = -0.00000363584202800471
- Coordinates
- RA 99.4726° · Dec -18.2375°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Instance of
- binary star
- Constellation
- Canis Major
- Radius
- 32.7
Show 16 more facts
- catalog code
- 8 CMa
- spectral class
- K0
- stellar rotational velocity
- 17
- metallicity
- -0.09
- apparent magnitude
- 1.81
- right ascension
- 99.472589317
- declination
- -18.237478284
- effective temperature
- 4510
- parallax
- 7.03
- radial velocity
- -1.2
- epoch
- J2000.0
- surface gravity
- 220
- luminosity
- 398
- absolute magnitude
- -1.13
- right ascension component of proper motion
- -9
- declination component of proper motion
- -7
Sources (2)
via Wikidata · CC0
Connections
year
Entity
Canis Major
Entity
solar mass
Entity
apparent magnitude
Entity
giant star
Entity
epoch
Entity
solar radius
Entity
solar luminosity
Entity
NGC 2359
Entity
stellar rotation
Entity
Bright Star Catalogue
Entity
minute and second of arc
Entity
Sun
Concept
star
Entity
galaxy
Entity
light-year
Entity
constellation
Entity
kelvin
Entity
nebula
Entity
radius
Entity