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Latest Details
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Name
  ASASSN-V J203444.15+453310.7  
AAVSO UID
--  
Constellation
Cygnus Sequence
J2000.0
20 34 44.15 +45 33 10.7  (308.68396 +45.55297) Search nearby
B1950.0 20 33 03.59 +45 22 47.1
Galactic coord. 83.790 +3.098
Other names

(Internal only)
2MASS J20344415+4533106 ASASSN-V J203444.17+453309.9 ATO J308.6839+45.5529
GSC 03573-00203 UCAC4 678-087130 WISEA J203444.15+453310.6
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Variability type
EA
Spectral type --
Mag. range
12.71 - 12.81 V
Discoverer ASAS-SN
Epoch
01 Oct 2015 (HJD 2457296.845) Ephemeris
Outburst --
Period 2.38650 d
Rise/eclipse dur. 10%  (5.7 h)
Remarks
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1 Otero, Sebastian Alberto ASAS-SN magnitudes contaminated by nearby stars. Range has been corrected.
2 T. Jayasinghe, K. Z. Stanek, C. Kochanek, et al., 2019 (in preparation) Gaia DR2 position.
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References
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1 T. Jayasinghe, K. Z. Stanek, C. Kochanek, et al., 2019 (in preparation) --
2 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0		 2017PASP..129j4502K
External Links
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 20 34 44.15 +45 33 10.7 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2020-08-23 00:57 UTC Phase plot with ASAS-SN data.
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2020-08-23 00:57 UTC Type, eclipse duration and range from ASAS-SN data.
1 Admin, VSX 2019-06-26 01:33 UTC Preserved original object data.

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