Variable Star AR Aur


AR Aur = BD +33 1002 = BS 1728 = FLM Aur 017 = HD 034364 = SAO 057858 

GCVS result

ID: 080071
Variable star: AR Aur
RA 2000: 051818.9
DE 2000: +334602
RA 1950:
DE 1950:
Type of variability: EA
Max (mag): 6.15
Min (mag): 6.82
Photometric system: V
Epoch (JD): 52501.392
Period (d): 4.134651
Year of outburst for N, SN:
M-m (or D): 07 *
Spectrum: B9p+B9(Hg-Mn)
Study reference: N0041
Chart or phot. ref.: HIP
Cases of non-existence:

GCVS NOTE result

Min II = 6.70 . P varies, current elements are given. Period variations are possibly periodic, with a period of 25-27 years [N0158].

GCVS NOTES fulltext search:  

NSV: Suspected Variable NSV  not found.

BRKA result

Variable star: AR Aur
Brightness type: C7
Points: 7
RA 2000: 051818.7
DE 2000: +334603
Max (mag): 6.15
Min (mag): 6.82
Sec (mag):
Photometric system: V
Epoch (JD): 49706.3615
Period (d): 4.1346653
D (hour):
d (hour):
Astrophysical note:
Reference: SAC 72
Finding chart:

MEKA: Variable star AR Aur not found.

DSS plate 15'x 15'

Image from the Digitized Sky Survey at the STScI Archive.


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
 NSV (1997) 14.811 records
 BRKA (2001)  1.432 records
 MEKA (2001)  147 records
 CzeV, SvkV and RafV catalogues (new variables)
 BCVS (1994)  529.953 records
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