31 Orionis
Sign in to saveAlso known as CI Orionis, HD 36167, HR 1834, CI Ori, 31 Ori, HIP 25737, HIC 25737, GC 6792
binary star system in the constellation Orion
In the Vinony graph
Within Vinony's link graph, 31 Orionis is referenced by 148 other articles, and connects out to list of stars in Orion, year and light-year.
It sits within the topics Binary stars, Bright Star Catalogue objects and Durchmusterung objects.
Its subject is documented across 10 Wikipedia language editions.
Wikidata facts
- Instance of
- pulsating variable star
- Constellation
- Orion
- Distance from Earth
- 153.445
- Variable-star type
- semiregular variable star
Show 16 more facts
- catalog code
- UBV M 11046
- right ascension component of proper motion
- 0.754
- stellar rotational velocity
- 10
- spectral class
- K4IIICOMP,SB
- apparent magnitude
- 4.052642
- effective temperature
- 3930
- radial velocity
- 9.6
- parallax
- 6.517
- epoch
- J2000.0
- metallicity
- -0.30
- surface gravity
- 42
- luminosity
- 809
- absolute magnitude
- -1.23
- declination component of proper motion
- -25.459
- right ascension
- 82.43325837302
- declination
- -1.09223842622
via Wikidata · CC0
Connections
list of stars in Orion
Entity
year
Entity
light-year
Entity
apparent magnitude
Entity
Hipparcos
Entity
Bright Star Catalogue
Entity
minute and second of arc
Entity
star
Entity
galaxy
Entity
constellation
Entity
kelvin
Entity
Orion
Entity
nebula
Entity
radius
Entity
exoplanet
Entity
digital object identifier
Entity
parsec
Entity
Betelgeuse
Entity
star cluster
Entity
binary star
Entity