Variable Star YYEri

CROSS IDENTIFICATION: YY Eri

YY Eri = AN 1932.0169 = BD -10 0858 = HD 026609 = SAO 149449 

GCVS result

ID: 360052
Variable star: YY Eri
RA 2000: 041208.8
DE 2000: -102810
RA 1950:
DE 1950:
Type of variability: EW/KW
Max (mag): 8.1
Min (mag): 8.80
Photometric system: V
Epoch (JD): 41581.624
Period (d): 0.32149415
Year of outburst for N, SN:
M-m (or D):
Spectrum: G5+G5
Study reference: 00001
Chart or phot. ref.: 08953
Cases of non-existence:

GCVS NOTE result

Min II 8.72. P var. Min I = 2433617.5198 + 0.321496212d*E "(JD2433000 - 41500) [03850] X-ray source.

GCVS NOTES fulltext search:  

NSV: Suspected Variable NSV  not found.

BRKA result

Variable star: YY Eri
Brightness type: C8
Points: 4
RA 2000: 041209.2
DE 2000: -102805
Max (mag): 8.1
Min (mag): 8.80
Sec (mag):
Photometric system: V
Epoch (JD): 50045.9782
Period (d): 0.32149979
D (hour):
d (hour):
Astrophysical note:
Reference: IBVS 4948
Finding chart:

MEKA: Variable star YY Eri 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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