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Latest Details
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Name
  ZALD 12  
AAVSO UID
000-BMY-462 (No observations)  
Constellation
Cassiopeia Sequence
J2000.0
00 07 30.98 +58 07 48.5  (1.87907 +58.13013) Search nearby
B1950.0 00 04 54.36 +57 51 06.6
Galactic coord. 117.144 -4.247
Other names

(Internal only)
2MASS J00073099+5807485 GSC2.3 NAKZ067992 UCAC4 741-001261
USNO-A2.0 1425-00185940 USNO-B1.0 1481-0005555 ZTF J000731.01+580748.6
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Variability type
EW
Spectral type --
Mag. range
15.45 - 15.65 V
Discoverer Alexander N. Zaitsev (ZALD)
Epoch
30 Nov 2018 (HJD 2458453.296) Ephemeris
Outburst --
Period 0.31478 d  (7.555 h)
Rise/eclipse dur. --
Remarks
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1 Zaitsev, Alexander ASAS-SN magnitudes partially contaminated by UCAC4 741-001258 (V= 14.9; 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
External Links
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 00 07 30.98 +58 07 48.5 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Phase plot Zaitsev, Alexander 2019-01-17 01:58 UTC by A.Zaitsev and ASAS-SN obs.
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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 01:32 UTC ZTF name from 2020arXiv200508662C added. Gaia EDR3 position.
1 Zaitsev, Alexander 2019-01-17 02:09 UTC Initial submission.

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