9 Cephei (Q4646397)
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variable star in the constellation Cepheus
- V337 Cephei
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | 9 Cephei |
variable star in the constellation Cepheus |
|
Statements
WEB 19308
1,702±345 parsec
42 kilometre per second
15 kilometre per second
35 kilometre per second
45 kilometre per second
39 kilometre per second
44 kilometre per second
76±9 kilometre per second
1.3395±0.2284 milliarcsecond
0.72±0.49 milliarcsecond
1.0251±0.1044 milliarcsecond
−4.483±0.372 milliarcsecond per year
−3.02±0.16 milliarcsecond per year
−2.84±0.39 milliarcsecond per year
−4.293±0.097 milliarcsecond per year
−1.738±0.402 milliarcsecond per year
−1.64±0.17 milliarcsecond per year
−1.9±0.47 milliarcsecond per year
−8 milliarcsecond per year
−2.007±0.131 milliarcsecond per year
−13.2 kilometre per second
−13.2±2 kilometre per second
−13.5±0.8 kilometre per second
−13.3 kilometre per second
−11.0 kilometre per second
−14.7 kilometre per second
−15.5 kilometre per second
−31.6 kilometre per second
B2Ib
25 references
B2Iab:
OB+
B2p
4.212±0.036
4.653579±0.003497
−0.33
324.48010058101 degree
62.08194177133 degree
19,040 kelvin
19,300 kelvin
17,760 kelvin
19,380 kelvin
18,630 kelvin
410 centimetre per square second
450 centimetre per square second
427 centimetre per square second
355 centimetre per square second
389 centimetre per square second