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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590009 |Z Oph *|171932.12 +013054.2 |M | 7.6 | 14.0 | |V |42238. | | 348.7 |40 |K3ep-M7.5e |00001 00002| |+0.007 +0.007|2000.0 | |Hip | |Z Oph |
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_______________Cross-identifications:_______________
Z Oph = BD +01 3417 |
Z Oph = GSC 0400.00791 |
Z Oph = HD 156801 |
Z Oph = HV 00034 |
Z Oph = Hip 084763 |
Z Oph = IRAS 17170+0133 |
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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 = 2411896 + 349.0d*E (JD2411800 - 21000)
[00458]; Max = 2420962 + 352.1d*E (JD2421000 - 25000);
Max = 2425183 + 347.4d*E (JD2425000 - 31000);
Mean elements after JD2431000 - see Table.
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