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 -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 010030 |TW And *|000318.23 +325045.1 |EA | 8.98 | 11.04 | 9.13 |V |53693.355 | | 4.122834 |13 |F0V+K0 |00001 HIP | |+0.052 -0.002|2000.0 | |Hip |EA |TW And | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- _______________Cross-identifications:_______________ TW And = AN 1909.0021 | TW And = BD +32 4756 | TW And = GSC 2263.00975 | TW And = Hip 000262 | TW And ? = IRAS 00006+3234 | TW And = SAO 053603 | ____________________________________________________ Reference to a chart or photograph:HIP The Hipparcos and Tycho Catalogues (European Space Agency, 1997), ESA SP-1200 (CDS Cat. I/239) {1997ESASP1200.....E}
Reference to a study of the star:
00001. GCVS compilers.__________________________________________________________________
Remark: P varies, current elements are given. d = 0.020P. P varies, current elements are given.
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