Variable Star RXCas

CROSS IDENTIFICATION: RX Cas

RX Cas = AN 1904.0006 = BD +67 0244 = MWC 0722 = SAO 012609 

GCVS result

ID: 180016
Variable star: RX Cas
RA 2000: 030745.8
DE 2000: +673439
RA 1950:
DE 1950:
Type of variability: EB/GS
Max (mag): 8.64
Min (mag): 9.49
Photometric system: V
Epoch (JD): 16250.910
Period (d): 32.31211
Year of outburst for N, SN:
M-m (or D):
Spectrum: K1III+A5eIII
Study reference: 05031
Chart or phot. ref.: 06225
Cases of non-existence:

GCVS NOTE result

"Unigue rapidly evolving eclipsing system. 9.12<=Min II<=9.49 Min II - Min I = 0.5070P. P var. Nonlinear term: +1.017d*10**(-5)*E**2. Observations may be represented also by three systems of elements: Min I = 2416250.889 + 32.31481d*E (0 <= E <= 286, "JD2416250 - 25482) "(331 <= E <= 554, JD2426940 - 34155) Min I = 2416244.990 + 32.32765d*E (734 <= E <= 876, JD2439970 - 44570). Brightness of the system out of eclipses periodically varies within 8.6m - 9.0m with elements Max = 2416198 + 516.06d*E [05036]. Max - Min = 233d = 0.45P [00881]. Strong emissions of H, NV, CIV, SIIV, FeIII. Powerful gaseous stream and accretion phenomena are possible.

GCVS NOTES fulltext search:  

NSV: Suspected Variable NSV  not found.

BRKA: Variable star RX Cas not found.

MEKA: Variable star RX Cas not found.

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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