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Name
ZALD 17
AAVSO UID
000-BMY-928 (No observations)
Constellation
Cassiopeia
Sequence
J2000.0
23 53 36.84 +56 21 14.8 (358.40349 +56.35410)
Search nearby
B1950.0
23 51 06.44 +56 04 33.1
Galactic coord.
114.943 -5.618
Other names
(Internal only)
2MASS J23533680+5621145
GSC2.3 N1CW021072
UCAC4 732-102352
USNO-A2.0 1425-15748643
USNO-B1.0 1463-0481682
ZTF J235336.82+562114.5
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Variability type
EW
Spectral type
--
Mag. range
14.52 - 14.78 V
Discoverer
Alexander N. Zaitsev (ZALD)
Epoch
24 Jan 2016 (HJD 2457411.7097)
Ephemeris
Outburst
--
Period
0.342069 d (8.2097 h)
Rise/eclipse dur.
--
Remarks
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1
Zaitsev, Alexander
Uncertain identification. Magnitudes in the table are for the blend of Gaia DR2 1994978980049815296 (V ~15.1) and Gaia DR2 1994978984341438208 (V ~15.8; sep. 1"). ASAS-SN magnitudes have been corrected for light contamination from UCAC4 732-102346 (V= 16.4; sep. 13"). 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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1
Phase plot
Zaitsev, Alexander
2019-01-30 13:40 UTC
by A.Zaitsev and ASAS-SN obs.
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Revision History
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2
Otero, Sebastian Alberto
2021-10-26 07:17 UTC
ZTF name from
2020arXiv200508662C
added. Gaia EDR3 position.
1
Zaitsev, Alexander
2019-01-30 19:57 UTC
Initial submission.
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