WR 9 (Q3691932)
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Language | Label | Description | Also known as |
---|---|---|---|
English | WR 9 |
star |
Statements
UBV M 13621
WEB 7477
0.34±0.22milliarcsecond
3.281±0.169milliarcsecond per year
−2.123±0.147milliarcsecond per year
142.0kilometre per second
321±12kilometre per second
WC4+O7
11.47
11.43
10.50
10.37±0.01
8.452±0.018
8.11±0.061
7.545±0.027
11.02±0.01
10.08±0.03