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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400052 |YY Her |181434.18 +205920.9 |ZAND | 11.1 |< 14.0 | |B | | | | |M2ep |01332 02460| |+0.004 -0.008|2000.0 | |NPM | |YY Her |
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_______________Cross-identifications:_______________
YY Her = AN 1919.0006 |
YY Her = AS 297 |
YY Her = GSC 1579.00381 |
YY Her = MH 352-034 |
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Reference to a chart or photograph:02460. G.H. Herbig, PASP 70, 605, 1958 {1958PASP...70..605H}
Reference to a study of the star:
01332. L. Plaut, AN 244, 289, 1932 {1932AN....244..289P}
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