Variable Star ALCas

CROSS IDENTIFICATION: AL Cas

AL Cas = AN 1928.0257 

GCVS result

ID: 180065
Variable star: AL Cas
RA 2000: 021344.6
DE 2000: +700843
RA 1950:
DE 1950:
Type of variability: EW
Max (mag): 12.9
Min (mag): 13.6
Photometric system: p
Epoch (JD): 44490.366
Period (d): 0.50055583
Year of outburst for N, SN:
M-m (or D):
Spectrum:
Study reference: 00001
Chart or phot. ref.: 00531
Cases of non-existence:

GCVS NOTE result

Min II 13.6.

GCVS NOTES fulltext search:  

NSV: Suspected Variable NSV  not found.

BRKA result

Variable star: AL Cas
Brightness type: C13
Points: 8
RA 2000: 021349.7
DE 2000: +700901
Max (mag): 12.9
Min (mag): 13.6
Sec (mag):
Photometric system: P
Epoch (JD): 51771.444
Period (d): 0.50055583
D (hour): W
d (hour):
Astrophysical note:
Reference: Zej,GCVSe2001
Finding chart: X

MEKA: Variable star AL Cas 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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