Variable Star EM Aur


CROSS IDENTIFICATION: EM Aur

EM Aur = BD +36 1044 = HD 280677 = SVS 0769 


GCVS result

ID: 080156
Variable star: EM Aur
RA 2000: 051324.5
DE 2000: +370559
RA 1950:
DE 1950:
Type of variability: EB
Max (mag): 11.05
Min (mag): 11.60
Photometric system: R
Epoch (JD): 54499.4277
Period (d): 1.821972
Year of outburst for N, SN:
M-m (or D):
Spectrum: A3
Study reference: 00001
Chart or phot. ref.: BD
Cases of non-existence:


GCVS NOTE result

Min II = 11.50 . P varies?

GCVS NOTES fulltext search:  


NSV: Suspected Variable NSV  not found.


BRKA result

Variable star: EM Aur
Brightness type: C11
Points: 10
RA 2000: 051324.1
DE 2000: +370600
Max (mag): 11.0
Min (mag): 11.9
Sec (mag):
Photometric system: P
Epoch (JD): 50831.5881
Period (d): 1.8219833
D (hour): B
d (hour):
Astrophysical note:
Reference: IBVS4711,GCVSe2001
Finding chart:

MEKA: Variable star EM 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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(AFOEV, B.R.N.O., MEDUZA, VSOLJ, VSNET, HPHK, AICU-Ondrejov)
 Open European Journal on Variable stars

 
 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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