HD 209339 (Q6868508)
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peculiar star in the constellation Cepheus
Language | Label | Description | Also known as |
---|---|---|---|
default for all languages | HD 209339 |
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English | HD 209339 |
peculiar star in the constellation Cepheus |
Statements
CCDM J22007+6229AB
102 kilometre per second
93±3 kilometre per second
74±11 kilometre per second
94 kilometre per second
1.36±0.37 milliarcsecond
−20.2 kilometre per second
−18.5 kilometre per second
−9.6 kilometre per second
−20.2±3 kilometre per second
−22.4 kilometre per second
B0IV
11 references
O9.7IV
8.73±0.01
8.51±0.01
7.61±0.19
6.544±0.026
6.622±0.027
31,250 kelvin
2,200 centimetre per square second
2,173 centimetre per square second