12 Canis Majoris
Sign in to saveAlso known as HK Canis Majoris, HD 49333, Cl* NGC 2287 HOAG 1, HK CMa, 12 CMa, HIP 32504, HIC 32504, HR 2509
star in the constellation Canis Major
In the Vinony graph
Vinony's link graph records 98 inbound references to 12 Canis Majoris, and connects out to year, light-year and International Standard Serial Number.
Vinony files it under Bright Star Catalogue objects, B-type bright giants and B-type giants.
Vinony links it to 12 Wikipedia language editions.
Astronomical data · SIMBAD
- Object type
- a2*
- Spectral type
- B7II/III
- Distance
- 707 light-years
- Redshift
- z = 0.00006828290156435379
- Coordinates
- RA 101.7562° · Dec -21.0154°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Instance of
- SX Arietis variable
- Part of
- Messier 41
- Constellation
- Canis Major
- Distance from Earth
- 216.661
- Diameter
- 3800000
- Radius
- 2.73
- Mass
- 1.25
- Variable-star type
- SX Arietis variable
Show 15 more facts
- catalog code
- Renson 13340
- right ascension
- 101.75618136296002
- spectral class
- B7III
- apparent magnitude
- 6.1
- effective temperature
- 15100
- parallax
- 4.6155
- radial velocity
- 14.0
- declination component of proper motion
- 5.778
- epoch
- J2000.0
- stellar rotational velocity
- 68
- surface gravity
- 8000
- luminosity
- 497.88
- absolute magnitude
- -0.81
- right ascension component of proper motion
- -14.568
- declination
- -21.015389
Sources (3)
via Wikidata · CC0
Connections
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International Standard Serial Number
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Canis Major
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solar mass
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apparent magnitude
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giant star
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stellar classification
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NGC 2359
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Bright Star Catalogue
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stellar rotation
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star
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day
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Virginia
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galaxy
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International Standard Book Number
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constellation
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