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Name
  V2527 Oph  
AAVSO UID
000-BCW-569 (7676 observations)  
Constellation
Ophiuchus Sequence
J2000.0
17 22 04.25 -19 49 08.7  (260.51771 -19.81908) Search nearby
B1950.0 17 19 06.83 -19 46 17.2
Galactic coord. 4.822 +9.420
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
1E 1719.1-1946 1RXS J172204.5-194913 AAVSO 1716-19
ASASSN-V J172204.25-194908.7 Downes V2527 Oph USNO-A2.0 0675-19045392
USNO-B1.0 0701-0420084    
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Variability type
UGSU
Spectral type em
Mag. range
13.3 - 19.0 V
Discoverer --
Epoch
--
Outburst --
Period 0.07 d  (101 min)
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: 16.5 mag. star 5" to the W.
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References
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1 P. Schmeer, VSNET Alert No. 4651, 2000
(http://www.kusastro.kyoto-u.ac.jp/vsnet/Mail/alert4000/msg00651.html).
--
2 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
3 Ritter, H.; Kolb, U., Catalogue of cataclysmic binaries, low-mass X-ray
binaries and related objects (7th Edition, Release 7.21, March 2014)
2003A&A...404..301R
4 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
5 R.A. Downes, R.F. Webbink, M.M. Shara, PASP 109, No. 734, 345, 1997. 1997PASP..109..345D
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Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2017-01-06 10:13 UTC Orbital period from 2003A&A...404..301R. Spectral type and minimum magnitude from Skiff (2014). Maximum magnitude from AAVSO visual data. PPMXL 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.