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Details for Revision 1
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Name
  ZALD J21440827+5513568  
AAVSO UID
--  
Constellation
Cygnus Sequence
J2000.0
21 44 08.27 +55 13 56.8  (326.03446 +55.23244) Search nearby
B1950.0 21 42 28.38 +55 00 07.6
Galactic coord. 98.348 +1.566
Other names

(Internal only)
2MASS J21440826+5513567 GSC 03971-02057 MSX6C G098.3477+01.5660
UCAC4 727-075865 USNO-A2.0 1425-12263184 USNO-B1.0 1452-0368427
WISEA J214408.31+551356.7    
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Variability type
SRB
Spectral type --
Mag. range
13.55 - 14.1 V
Discoverer Alexander N. Zaitsev (ZALD)
Epoch
11 Jul 2017 (HJD 2457946.0) Ephemeris
Outburst --
Period 73.5 d
Rise/eclipse dur. --
Remarks
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1 Zaitsev, Alexander J-K= 1.73. Other period 551 d. ASAS-SN magnitudes partially contaminated by USNO-A2.0 1425-12262807 (V= 15.9; sep. 14"). Range has been corrected.
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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 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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Supporting Documents
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2 JD Light Curve Zaitsev, Alexander 2019-11-19 15:30 UTC JD Light Curve plot with ASAS-SN data, measurements from g filter shifted to V magnitude (V=g-1.21).
1 Phase plot Zaitsev, Alexander 2019-11-19 15:29 UTC Phase plot with ASAS-SN data, measurements from g filter shifted to V magnitude (V=g-1.21)
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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 08:04 UTC ZTF name from 2020arXiv200508662C added. Gaia EDR3 position.
1 Zaitsev, Alexander 2019-11-20 04:17 UTC Initial submission. Position from Gaia DR2.

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