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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520006 |W Lyr *|181455.88 +364013.2 |M | 7.3 | 13.0 | |V |45084. | | 197.88 |48 |M2e-M8e |00001 00002| |+0.006 -0.008|2000.0 | |Hip | |W Lyr |
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_______________Cross-identifications:_______________
W Lyr = BD +36 3066 |
W Lyr = GSC 2634.00439 |
W Lyr = HD 167740 |
W Lyr = Hip 089419 |
W Lyr = IRAS 18131+3639 |
W Lyr = SAO 066794 |
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Reference to a chart or photograph:
00002. AAVSO Variable Star Charts, AAVSO, Cambridge, Massachusetts
Reference to a study of the star:
00001. GCVS compilers.
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Remark:
P var. Max = 2415578 + 198.39d*E (JD2413000 - 19000);
Max = 2420322 + 194.99d*E (JD2419000 - 25500);
Max = 2431326 + 198.97d*E (JD2427000 - 31500);
Max = 2432494 + 195.11d*E (JD2431500 - 36500);
since JD2437500 - see Table.
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