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Name
  UCAC4 370-097050  
AAVSO UID
000-BMJ-098 (No observations)  
Constellation
Ophiuchus Sequence
J2000.0
17 38 28.90 -16 09 01.8  (264.62042 -16.15050) Search nearby
B1950.0 17 35 35.95 -16 07 21.3
Proper motion
RA: -3.5 +/- 6.2 mas/yDec: -4.7 +/- 6.6 mas/ySource: UCAC4
Galactic coord. 10.070 +8.090
Other names

(Internal only)
2MASS J17382889-1609018 ASASSN-V J173828.99-160901.0 CMC15 J173828.9-160901
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Variability type
EW
Spectral type --
Mag. range
14.30 - 14.80 CV
Discoverer A. Marchini, R. Papini, F. Salvaggio
Epoch
19 Jun 2017 (HJD 2457924.4495) Ephemeris
Outburst --
Period 0.358423 d  (8.6022 h)
Rise/eclipse dur. --
Remarks
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1 Salvaggio, Fabio Photometric measurements and period analysis performed by high school students from Liceo Piccolomini (Siena) and Liceo Poliziano (Montepulciano): M. V. Allegria, A. Andreini, G. Benocci, M. Berluti, G. Della Lena, G. Garavelli, L. Micheli, A. Lindemann, D. Rotelli, S. Schintu.
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References
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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 = 12.53H = 12.07K = 12.01J - K = 0.52
AllWISE W1 = 12.06W2 = 12.10W3 = 11.95W1 - W2 = -0.04
APASS-DR9 B = 15.44V = 14.55g' = 14.86r' = 14.12i' = 14.14B - V = 0.89
Images
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Supporting Documents
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1 Phase plot Salvaggio, Fabio 2017-06-21 11:02 UTC Phase plot
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Revision History
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1 Salvaggio, Fabio 2017-06-21 19:54 UTC Initial submission.