NNo GCVS J2000.0 Type Max Min I Min II Epoch Year Period M-m/D Spectrum References Other desig. p.m.(as/yr) Epoch Ident. New type GCVS
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450014 |RV Lac *|224440.92 +494357.2 |SRB | 11.0 | 12.7 | |p | | | 67. | |M4 |00197 00098| |-0.006 -0.007|2000.0 | |Hip | |RV Lac |
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_______________Cross-identifications:_______________
RV Lac = AN 1909.0015 |
RV Lac = GSC 03629.02273 |
RV Lac = Hip 112292 |
RV Lac = IRAS 22425+4928 |
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Reference to a chart or photograph:
00098. N.F.Florja, Tr GAI Sternberg 16, 187, 1949.
Reference to a study of the star:
00197. D.Ya.Martynov, Izv Astron Engel'gardt Obs N26, 1951.
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Remark:
Mean magnitude varies with the period 550 - 700d.
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