21 Ursae Majoris (Q59944006)
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star in the constellation Ursa Major
- HD 81104
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | 21 Ursae Majoris |
star in the constellation Ursa Major |
|
Statements
CCDM J09256+5401AB
5.12±1.59 milliarcsecond
5.1±1.11 milliarcsecond
−23.46±0.67 milliarcsecond per year
−22.87±0.9 milliarcsecond per year
−37.18±1.19 milliarcsecond per year
−37.51±1.68 milliarcsecond per year
23.0 kilometre per second
19±10 kilometre per second
24.3±3.5 kilometre per second
23 kilometre per second
141.407688558 degree
54.015917259 degree
Identifiers
Sitelinks
Wikipedia(2 entries)
- ruwiki 21 Большой Медведицы
- svwiki 21 Ursae Majoris