OP Andromedae
Sign in to saveAlso known as HR 454, HD 9746, OP And, HIC 7493, HIP 7493, YPAC 279, TYC 3282-2270-1, TIC 308719935
variable star in the constellation Andromeda
In the Vinony graph
Within Vinony's link graph, OP Andromedae is referenced by 327 other articles, and connects out to stellar classification, star and year.
Vinony files it under Andromeda (constellation), Bright Star Catalogue objects and Durchmusterung objects.
Its subject is documented across 7 Wikipedia language editions.
Wikidata facts
- Instance of
- eruptive variable star
- Constellation
- Andromeda
- Distance from Earth
- 157.754
- Radius
- 20.03
- Variable-star type
- RS Canum Venaticorum variable
Show 15 more facts
- spectral class
- gK1
- catalog code
- WISEA J013627.19+484321.7
- apparent magnitude
- 2.914
- right ascension
- 24.11333577883
- declination
- 48.72277789991
- parallax
- 6.339
- radial velocity
- -42.78
- epoch
- J2000.0
- right ascension component of proper motion
- -15.676
- declination component of proper motion
- -17.705
- absolute magnitude
- 0.65
- luminosity
- 153.554
- surface gravity
- 219
- effective temperature
- 4859.1
- metallicity
- 0.0384
Sources (1)
via Wikidata · CC0
Connections
stellar classification
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Andromeda
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