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Latest Details
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Name
  V2216 Oph  
AAVSO UID
000-BDY-613 (No observations)  
Constellation
Ophiuchus Sequence
J2000.0
17 31 44.18 -16 57 40.9  (262.93408 -16.96136) Search nearby
B1950.0 17 28 49.99 -16 55 35.4
Proper motion
RA: 80.8 +/- 19.8 mas/yDec: 80.6 +/- 19.7 mas/ySource: UCAC4
Galactic coord. 8.513 +9.038
Other names

(Internal only)
1RXS J173143.6-165736 2MASS J17314417-1657408 3A 1728-169
ASASSN-V J173144.18-165740.9 GX 9+09 Oph X-3
X 17288-169    
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Variability type
LMXB
Spectral type --
Mag. range
16.4 (0.5) B
Discoverer --
Epoch
--
Outburst --
Period 0.1747267 d  (4.19344 h)
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 GX 9+9: Variability of the X-Ray Orbital Modulation 2009ApJ...696.1987H
2 B.E.Schaefer, IAU Circ No.4478,1987. 1987IAUC.4478....2S
3 A.Davidsen, R.Malina, S.Bowyer, ApJ 203,No.2,448,1976. 1976ApJ...203..448D
External Links
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 14.42H = 13.85K = 13.64J - K = 0.78
Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2011-05-23 05:38 UTC Primary record creation. Type and orbital period from reference. 2MASS 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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