Variable Star BWDra

CROSS IDENTIFICATION: BW Dra

BW Dra = ADS 09537 = SAO 016635 

GCVS result

ID: 340100
Variable star: BW Dra
RA 2000: 151150.1
DE 2000: +615141
RA 1950:
DE 1950:
Type of variability: EW/KW
Max (mag): 8.61
Min (mag): 9.08
Photometric system: V
Epoch (JD): 42572.538
Period (d): 0.2921671
Year of outburst for N, SN:
M-m (or D):
Spectrum:
Study reference: 09097
Chart or phot. ref.: 09096
Cases of non-existence:

GCVS NOTE result

"ADS 9537 B (A = BV Dra

GCVS NOTES fulltext search:  

NSV: Suspected Variable NSV  not found.

BRKA: Variable star BW Dra not found.

MEKA: Variable star BW Dra not found.

Please put the variable's designation into field in common style - for example: ZUMa, zuma, V477Cyg, v1182Cyg, NSV 255, nsv2544. Designation of bright variable stars like Beta Persei type in short style (three letters) - bet Per. The complete cross-identification among more then 30 catalogues will be done after submitting.
Spaces and cases are ingnored..


 
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 GCVS (2011)  43.675 records
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