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Name
MNIC V119
AAVSO UID
000-BNK-217 (No observations)
Constellation
Cygnus
Sequence
J2000.0
20 47 04.83 +46 44 06.4 (311.77013 +46.73511)
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B1950.0
20 45 24.05 +46 33 01.5
Galactic coord.
86.035 +2.129
Other names
(Internal only)
2MASS J20470483+4644063
ATO J311.7702+46.7348
IPHAS J204704.84+464406.2
UCAC4 684-083924
USNO-A2.0 1350-12912014
USNO-B1.0 1367-0395688
WISE J204704.86+464405.8
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Variability type
BY+UV
Spectral type
--
Mag. range
14.3 - 15.5 g
Discoverer
Nikolay Mishevskiy (MNIC (AAVSO))
Epoch
21 Mar 2015 (HJD 2457102.77)
Ephemeris
Outburst
--
Period
2.02520 d
Rise/eclipse dur.
--
Remarks
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1
Mishevskiy, Nikolay
J-K= 0.85, B-V= 1.70. BY amplitude 0.19 mag in the TESS passband.
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References
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1
Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
2
Ricker, G. R.; et al., 2014, Transiting Exoplanet Survey Satellite (TESS)
2014SPIE.9143E..20R
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Supporting Documents
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3
Zoomed in light curve of a flare
Mishevskiy, Nikolay
2020-01-05 03:33 UTC
2
Combined Light curve
Mishevskiy, Nikolay
2020-01-05 03:31 UTC
1
Phase plot P= 2.03 d
Mishevskiy, Nikolay
2020-01-05 03:31 UTC
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Revision History
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1
Mishevskiy, Nikolay
2020-01-10 06:40 UTC
Initial submission.
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