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Name
  ATO J304.4782+16.6781  
AAVSO UID
000-BNG-815 (No observations)  
Constellation
Sagitta Sequence
J2000.0
20 17 54.77 +16 40 41.4  (304.47821 +16.67817) Search nearby
B1950.0 20 15 37.52 +16 31 18.2
Galactic coord. 57.989 -10.558
Other names

(Internal only)
2MASS J20175475+1640416 ASASSN-V J201754.64+164041.0 CMC15 J201754.7+164041
UCAC4 534-123812    
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Variability type
EW
Spectral type --
Mag. range
14.50 - 14.82 V
Discoverer A. N. Heinze et al. (ATLAS)
Epoch
20 Sep 2019 (HJD 2458747.4965) Ephemeris
Outburst --
Period 0.289232 d  (6.9416 h)
Rise/eclipse dur. --
Remarks
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1 Quadri, Ulisse Min II = 14.77 V. Magnitudes are for the blend of the variable and Gaia DR2 1809066205341037312 (G= 15.3; sep. 0.6").
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References
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1 Heinze, A. N.; et al., 2018, A First Catalog of Variable Stars Measured by
the Asteroid Terrestrial-impact Last Alert System (ATLAS)		 2018AJ....156..241H
2 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0		 2017PASP..129j4502K
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Images
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Supporting Documents
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1 Phase plot Quadri, Ulisse 2019-09-24 10:43 UTC Phase plot from VESPA project at (IAU Station 565) Bassano Bresciano Observatory, BS, Italy.
http://www.osservatoriobassano.org
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Revision History
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1 Quadri, Ulisse 2019-09-25 22:29 UTC Initial submission.

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