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Name
  FO Oph  
AAVSO UID
000-BDW-682 (No observations)  
Constellation
Ophiuchus Sequence
J2000.0
17 02 50.40 -27 57 12.0  (255.71000 -27.95333) Search nearby
B1950.0 16 59 42.43 -27 52 58.0
Galactic coord. 355.530 +8.337
Other names

(Internal only)
HV 4341    
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Variability type
M:
Spectral type --
Mag. range
14.7 - <16.5 p
Discoverer --
Epoch
02 Aug 1926 (HJD 2424730) Ephemeris
Outburst --
Period 211.7 d
Rise/eclipse dur. --
Remarks
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References
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1 Iwanek, P.; et al., 2022, The OGLE Collection of Variable Stars: Nearly
66,000 Mira Stars in the Milky Way		 2022ApJS..260...46I
2 H.H.Swope, HB N887, 1932. 1932BHarO.887....6S
3 H.H.Swope, HB N867, 1929. 1929BHarO.867...16S
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Supporting Documents
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Stellar Association Membership
 ASCC 87 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2023-02-22 18:10 UTC Type, period, mean magnitude and amplitude from 2022ApJS..260...46I. Gaia DR3 position.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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