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Nu2 Canis Majoris
Sign in to saveAlso known as 7 Canis Majoris, HD 47205, v2 Canis Majoris, Nu2 CMa, 7 CMa, v2 CMa, GJ 9214, GJ 239.1
star
In the Vinony graph
Within Vinony's link graph, Nu2 Canis Majoris is referenced by 104 other articles, and connects out to year, Canis Major and solar mass.
It is catalogued under topics including Bayer objects, Bright Star Catalogue objects and Canis Major.
Its subject is documented across 10 Wikipedia language editions.
Astronomical data · SIMBAD
- Object type
- PM*
- Spectral type
- K1.5III-IVFe1
- Distance
- 67 light-years
- Redshift
- z = 0.000008572633991565937
- Coordinates
- RA 99.1710° · Dec -19.2559°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Constellation
- Canis Major
- Distance from Earth
- 19.8101
- Diameter
- 6820000
- Radius
- 4.87
- Mass
- 1.34
- Orbital period
- 988.9
Show 22 more facts
- catalog code
- UBV M 12277
- apparent magnitude
- 3.673236
- effective temperature
- 4826
- parallax
- 48.849
- radial velocity
- 2.7
- spectral class
- K0III
- epoch
- J2000.0
- metallicity
- 0.21
- stellar rotational velocity
- 2.72
- surface gravity
- 1130
- absolute magnitude
- -0.05
- luminosity
- 12.814274
- right ascension component of proper motion
- 64
- declination component of proper motion
- -76
- right ascension
- 99.17099032848041
- declination
- -19.25588040351555
- time of periapsis
- 2454093
- orbital eccentricity
- 0.046
- semi-major axis of an orbit
- 2.143
- argument of periapsis
- 226.6
- M sin i
- 0.906
- age estimated by a dating method
- 4.3
Sources (2)
via Wikidata · CC0
Connections
year
Entity
Canis Major
Entity
solar mass
Entity
apparent magnitude
Entity
solar radius
Entity
solar luminosity
Entity
NGC 2359
Entity
Bright Star Catalogue
Entity
red giant branch
Entity
Omicron1 Canis Majoris
Entity
star
Entity
day
Entity
galaxy
Entity
mass
Entity
light-year
Entity
constellation
Entity
kelvin
Entity
astronomical unit
Entity
Wayback Machine
Entity
nebula
Entity