18 Ursae Majoris
Sign in to saveAlso known as DD Ursae Majoris, e Ursae Majoris, HD 79439, HR 3662, HIP 45493, HIC 45493, DD UMa, e UMa
variable star in the constellation Ursa Major
In the Vinony graph
Within Vinony's link graph, 18 Ursae Majoris is referenced by 275 other articles, and connects out to list of stars in Ursa Major, year and light-year.
Vinony files it under A-type main-sequence stars, Bayer objects and Bright Star Catalogue objects.
Its subject is documented across 9 Wikipedia language editions.
Wikidata facts
- Instance of
- star
- Constellation
- Ursa Major
- Distance from Earth
- 35.832
- Variable-star type
- Delta Scuti variable
Show 15 more facts
- spectral class
- A5
- catalog code
- Renson 22540
- apparent magnitude
- 4.753883
- effective temperature
- 7500
- parallax
- 27.9081
- stellar rotational velocity
- 150
- radial velocity
- -16.8
- epoch
- J2000.0
- metallicity
- -0.5
- surface gravity
- 3000
- absolute magnitude
- 2.03
- right ascension component of proper motion
- 48.858
- declination component of proper motion
- 60.396
- right ascension
- 139.04719590063
- declination
- 54.02185732922
Sources (1)
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