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Name
  SERIV 31  
AAVSO UID
--  
Constellation
Cepheus Sequence
J2000.0
22 11 11.98 +61 43 23.3  (332.79992 +61.72314) Search nearby
B1950.0 22 09 35.13 +61 28 33.5
Galactic coord. 105.123 +4.524
Other names

(Internal only)
2MASS J22111197+6143232 UCAC4 759-067235 URAT1 759-318210
USNO-B1.0 1517-0333309 WISE J221111.97+614323.2  
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Variability type
EA
Spectral type --
Mag. range
14.8 V (0.7)clear
Discoverer Ivan Sergey
Epoch
16 May 2017 (HJD 2457890.44)
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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References
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1 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
2 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars		 2020arXiv200508662C
3 Henden, A. A.; et al., 2016, AAVSO Photometric All Sky Survey (APASS) DR9 2016yCat.2336....0H
4 Henden, A. A.; et al., 2016, AAVSO Photometric All Sky Survey (APASS) DR9 2016yCat.2336....0H
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Supporting Documents
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2 Photo observations Sergey, Ivan 2017-05-23 10:07 UTC
1 Photometric curve Sergey, Ivan 2017-05-20 01:04 UTC
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2021-10-26 08:19 UTC Update from 2020arXiv200508662C. Gaia EDR3 position.
1 Sergey, Ivan 2017-05-31 10:49 UTC Initial submission.

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