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Name
  V2708 Oph  
AAVSO UID
--  
Constellation
Ophiuchus Sequence
J2000.0
16 59 50.22 -24 21 20.4  (254.95925 -24.35567) Search nearby
B1950.0 16 56 47.38 -24 16 53.8
Proper motion
RA: 0.9 +/- 2.0 mas/yDec: -1.5 +/- 2.3 mas/ySource: UCAC4
Galactic coord. 358.044 +11.031
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J16595021-2421202 ASAS J165950-2421.3 CGCS 3755
Fuen C 219 GSC 06810-00823 IRAS F16567-2416
Mis V0908    
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Variability type
M
Spectral type C
Mag. range
12.3 - <14.3 V
Discoverer Seiichi Yoshida, Ken-ichi Kadota
Epoch
16 Sep 2005 (HJD 2453630.0) Ephemeris
Outburst --
Period 335.5 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: 15.2 mag. 4" close double 15" to the SW and 14.7 mag. star 17" to the SSE.
2 Otero, Sebastian Alberto ASAS-3 magnitudes contaminated by 2MASS J16594965-2421335 (V= 15.7; sep. 15"), 2MASS J16594941-2421322 (V= 16.3; sep. 16") and 2MASS J16595058-2421362 (V= 14.7; sep. 17"). Range has been corrected.
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References
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1 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2014) 2014yCat....102023S
2 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2013, IBVS 6052
2013IBVS.6052....1K
3 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
4 Pojmanski, G., ASAS-3 variables --
5 S. Yoshida, 2012, MISAO project (online data) --
6 S. Yoshida, 2000 (http://www.aerith.net/misao/data/misv.cgi?en). --
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 = 7.93H = 6.90K = 6.37J - K = 1.56
AllWISE W1 = 6.48W2 = 6.05W3 = 6.11W4 = 5.81W1 - W2 = 0.43W3 - W4 = 0.30
Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2014-05-31 00:00 UTC Primary record creation. Type, period, epoch and range from ASAS-3 data. Spectral type from Skiff (2014).
2 Admin, VSX 2013-04-15 21:15 UTC Update from [2013IBVS.6052....1K].
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.