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Latest Details
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Name
  ZTF19adakuot  
AAVSO UID
000-BNK-782 (221 observations)  
Constellation
Andromeda Sequence
J2000.0
00 40 37.91 +40 34 52.8  (10.15796 +40.58133) Search nearby
B1950.0 00 37 54.47 +40 18 25.2
Galactic coord. 120.715 -22.244
Other names

(Internal only)
AT 2019zhd PNV J00403785+4034529  
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Variability type
V838MON:
Spectral type --
Mag. range
14.9 CR - <22 r
Discoverer Anna Y. Q. Ho (ZTF)
Epoch
--
Outburst 2020
Period --
Rise/eclipse dur. --
Remarks
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1 Schmeer, Patrick 47.7' SSW of the center of M31 (type SA(s)b, distance 0.78 Mpc). Brightening slowly from mag. 20.3 r on 2019 Dec. 14 to 18.7 r on 2020 Feb. 8, then rapidly to 15.4 r on Feb. 12 (ZTF data, see also vsnet-alert 23964). "Re-discovered" on 2020 Feb. 13.460 UT by Koichi Nishiyama and Fujio Kabashima (CBAT "Transient Object Followup Reports").
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References
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1 Transient Name Server, 2020 (online data) --
2 D. Denisenko, 2020, vsnet-alert #23964 --
3 CBAT "Transient Object Followup Reports", 2020 (online data) --
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Images
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Supporting Documents
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Revision History
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1 Schmeer, Patrick 2020-02-14 21:25 UTC Type from TNS (M. Kawabata). Maximum magnitude from CBAT "Transient Object Followup Reports".