21 Herculis (Q6793014)
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star in the constellation Hercules
- o Herculis
- HD 147869
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | 21 Herculis |
star in the constellation Hercules |
|
Statements
WEB 13596
113.452±1.1636 parsec
107.771±0.6957 parsec
113.45±1.15 parsec
55 kilometre per second
65 kilometre per second
8.8143±0.0904 milliarcsecond
9.55±0.73 milliarcsecond
8.9±0.36 milliarcsecond
7.99±0.51 milliarcsecond
9.2789±0.0599 milliarcsecond
16.259±0.083 milliarcsecond per year
16.29±0.39 milliarcsecond per year
14.72±0.92 milliarcsecond per year
8 milliarcsecond per year
16.148±0.039 milliarcsecond per year
2.424±0.116 milliarcsecond per year
3.3±0.36 milliarcsecond per year
4.57±0.84 milliarcsecond per year
−1 milliarcsecond per year
2.395±0.049 milliarcsecond per year
−33.4±0.9 kilometre per second
−30.58±0.02 kilometre per second
−26.7 kilometre per second
−34.4 kilometre per second
−28.6 kilometre per second
A1III
A0
A 2 P(SR)
A+M
5.828±0.014
5.819±0.009
5.762±0.019
5.774±0.033
5.749±0.017
5.827705±0.002792
246.04511980308 degree
6.94821049715 degree
Identifiers
Sitelinks
Wikipedia(7 entries)
- cewiki HD147869
- ptwiki 21 Herculis
- ruwiki 21 Геркулеса
- svwiki 21 Herculis
- ttwiki HD147869
- ukwiki HD147869
- zhwiki 斗增九