Variable Star RYPer


CROSS IDENTIFICATION: RY Per

RY Per = AN 1906.0120 = BD +47 0692 = HD 017034 = SAO 038304 


GCVS result

ID: 630017
Variable star: RY Per
RA 2000: 024542.1
DE 2000: +480838
RA 1950:
DE 1950:
Type of variability: EA/SD
Max (mag): 8.50
Min (mag): 10.25
Photometric system: V
Epoch (JD): 27070.708
Period (d): 6.8635663
Year of outburst for N, SN:
M-m (or D): 13
Spectrum: B5Vea+F6IV
Study reference: 00957
Chart or phot. ref.: 00102
Cases of non-existence:


GCVS NOTE result

"d = 0.014P

GCVS NOTES fulltext search:  


NSV: Suspected Variable NSV  not found.


BRKA: Variable star RY Per not found.


MEKA: Variable star RY Per 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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