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Latest Details
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Name
  V2964 Oph  
AAVSO UID
--  
Constellation
Ophiuchus Sequence
J2000.0
17 32 57.28 -17 39 38.2  (263.23867 -17.66061) Search nearby
B1950.0 17 30 02.46 -17 37 33.7
Proper motion
RA: 0.9 +/- 4.0 mas/yDec: -3.9 +/- 2.5 mas/ySource: UCAC4
Galactic coord. 8.070 +8.420
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J17325727-1739382 ASAS J173257-1739.6 ASASSN-V J173257.39-173938.1
NSV 9131 SVS 458  
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Variability type
M
Spectral type --
Mag. range
12.1 - <16.9 V
Discoverer --
Epoch
06 Jul 2003 (HJD 2452827.0) Ephemeris
Outburst --
Period 171.5 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: 14.4 mag. star 16" to the ENE and 16.5 mag. star 16" to the NNE.
2 Otero, Sebastian Alberto ASAS-3 magnitudes contaminated by 2MASS J17325830-1739328 (V= 14.4; sep. 16") and 2MASS J17325775-1739240 (V= 16.5; sep. 16"). Range has been corrected.
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References
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1 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2015, IBVS 6155
2015IBVS.6155....1K
2 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
3 P.F.Shain, Perem Zvezdy 4, 261, 299, 1934; Pulk Tsirk 10, 1934. --
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 = 8.71H = 7.76K = 7.42J - K = 1.29
AllWISE W1 = 7.12W2 = 6.90W3 = 6.43W4 = 6.06W1 - W2 = 0.22W3 - W4 = 0.37
Images
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Supporting Documents
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Revision History
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4 Admin, VSX 2016-01-07 04:20 UTC Update from [2015IBVS.6155....1K].
3 Otero, Sebastian Alberto 2015-06-13 00:40 UTC Minimum magnitude from GSC2.3.
2 Otero, Sebastian Alberto 2015-06-13 00:36 UTC Primary record creation. Type, period, epoch and range from ASAS-3 data. UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.