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 -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 319216 |P Cyg *|201747.20 +380158.6 |SDOR | 3. | 6. | |V | | | | |B1Iapeq | 08953| |-0.004 -0.007|2000.0 | |Hip | |P Cyg | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- _______________Cross-identifications:_______________ P Cyg = BD +37 3871 | P Cyg = BS 07763 | P Cyg = CRL 5493S | P Cyg = FLM Cyg 034 | P Cyg = GSC 03151.03442 | P Cyg = HD 193237 | P Cyg = He 3-1871 | P Cyg = Hip 100044 | P Cyg = IRAS 20159+3752 | P Cyg = MWC 0338 | P Cyg = SAO 069773 | ____________________________________________________ Reference to a chart or photograph:
08953. AAVSO Variable Star Atlas, 1980.__________________________________________________________________
Remark: The appearance of the star was firstly noted in 1600, when its brightness was 3m. Since the XVIII century the light of the star varies in the range 4.6m - 5.6m vis. Radio source at the millimetre and centimetre wavelengths.
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