Variable Star DM Per

CROSS IDENTIFICATION: DM Per

DM Per = AN 1943.0043 = BD +55 0616 = HD 014871 = S 03370 = SAO 023321 

GCVS result

ID: 630135
Variable star: DM Per
RA 2000: 022558.0
DE 2000: +560610
RA 1950:
DE 1950:
Type of variability: EA/SD
Max (mag): 7.86
Min (mag): 8.59
Photometric system: V
Epoch (JD): 41920.4543
Period (d): 2.7277427
Year of outburst for N, SN:
M-m (or D): 17 *
Spectrum: B5V
Study reference: 09679
Chart or phot. ref.: 02340
Cases of non-existence:

GCVS NOTE result

Min II 8.02, DII = 0.17P. Depths of Minima, the shape of Min II var. In the region of the open cluster h, khi Per.

GCVS NOTES fulltext search:  

NSV: Suspected Variable NSV  not found.

BRKA result

Variable star: DM Per
Brightness type: C8
Points: 9
RA 2000: 022558.0
DE 2000: +560610
Max (mag): 7.86
Min (mag): 8.59
Sec (mag):
Photometric system: V
Epoch (JD): 51639.388
Period (d): 2.727741844
D (hour): 11
d (hour): 0
Astrophysical note:
Reference: BAVM 131,AsApS 134,1
Finding chart:

MEKA: Variable star DM Per 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
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