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 -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 340027 |TT Dra *|171252.30 +575145.5 |SRB | 10.5 |< 12.5 | |p | | | 107. : | |M6 |01169 08953| |-0.002 +0.010|2000.0 | |Hip | |TT Dra | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- _______________Cross-identifications:_______________ TT Dra = AN 1908.0158 | TT Dra = BD +58 1710 | TT Dra = CRL 1942 | TT Dra = GSC 03895.00737 | TT Dra = HD 156205 | TT Dra = HV 03173 | TT Dra = Hip 084213 | TT Dra = IRAS 17120+5755 | TT Dra = IRC +60250 | TT Dra = SAO 030298 | ____________________________________________________ Reference to a chart or photograph:
08953. AAVSO Variable Star Atlas, 1980.Reference to a study of the star:
01169. S.Gaposchkin, HA 118, N20, 1952.__________________________________________________________________
Remark: P2 = 198d.
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