Variable Star RS Oph


RS Oph = AN 1901.0020 = BD -06 4661 = HD 162214 = HV 00164 = MWC 0414 

GCVS result

ID: 590011
Variable star: RS Oph
RA 2000: 175013.2
DE 2000: -064229
RA 1950:
DE 1950:
Type of variability: NR
Max (mag): 4.3
Min (mag): 12.5
Photometric system: V
Epoch (JD): 39791.
Period (d):
Year of outburst for N, SN: 1967
M-m (or D):
Spectrum: OB+M2ep
Study reference:
Chart or phot. ref.: 09472
Cases of non-existence:

GCVS NOTE result

Previous outbursts: 1898, 1933, 1958. According to [07575], in 1972 - 1973 there were semiregular variations (Delta(m) ~0.5M, P = 50D - 70D).

GCVS NOTES fulltext search:  

NSV: Suspected Variable NSV  not found.

BRKA: Variable star RS Oph not found.

MEKA: Variable star RS Oph 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.)