Variable Star CF Tau


CF Tau = AN 1934.0101 = BD +22 0628 = HD 284137 = HV 06198 

GCVS result

ID: 780107
Variable star: CF Tau
RA 2000: 040510.1
DE 2000: +222948
RA 1950:
DE 1950:
Type of variability: EA/D
Max (mag): 10.03
Min (mag): 10.5
Photometric system: V
Epoch (JD): 30651.230
Period (d): 2.75589
Year of outburst for N, SN:
M-m (or D): 12
Spectrum: G0
Study reference: 00318
Chart or phot. ref.: 00318
Cases of non-existence:

GCVS NOTE result

"d = 0.02P

GCVS NOTES fulltext search:  

NSV: Suspected Variable NSV  not found.

BRKA: Variable star CF Tau not found.

MEKA: Variable star CF Tau 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..

Search for variable star:
Search in: All catalogues / databases
 Search for data on the NET
 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
 Show DSS plate 15'x 15' (use coords: )
(Selected catalogue has to be checked above.)