Variable Star WDel


CROSS IDENTIFICATION: W Del

W Del = BD +17 4367 = HD 352682 = HV 00060 = MWC 1024 


GCVS result

ID: 320006
Variable star: W Del
RA 2000: 203740.1
DE 2000: +181704
RA 1950:
DE 1950:
Type of variability: EA/SD
Max (mag): 9.69
Min (mag): 12.33
Photometric system: V
Epoch (JD): 43328.5495
Period (d): 4.806100
Year of outburst for N, SN:
M-m (or D): 12
Spectrum: B9.5Ve+G5
Study reference: 08593
Chart or phot. ref.: 09031
Cases of non-existence:


GCVS NOTE result

d = 0.017P. Min II 9.79. P var. Since JD2433000 - see Table. The light curve shape var.

GCVS NOTES fulltext search:  


NSV: Suspected Variable NSV  not found.


BRKA result

Variable star: W Del
Brightness type: 11
Points: 7
RA 2000: 203740.7
DE 2000: +181703
Max (mag): 9.69
Min (mag): 12.33
Sec (mag): 9.79
Photometric system: V
Epoch (JD): 49653.358
Period (d): 4.806099
D (hour): 13.8
d (hour): 2
Astrophysical note: P2-3K1
Reference: SAC 69
Finding chart: K1

MEKA: Variable star W Del 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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