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Details for Revision 1
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Name
  NADA-V146  
AAVSO UID
--  
Constellation
Vulpecula Sequence
J2000.0
20 26 46.61 +28 23 58.8  (306.69421 +28.39967) Search nearby
B1950.0 20 24 41.85 +28 14 03.6
Galactic coord. 68.968 -5.710
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J20264661+2823587 GSC2.3 N33T207775 IRAS 20246+2813
MGAB-V2786 SDSS J202646.60+282358.7 URAT1 592-532842
USNO-B1.0 1183-0525734 WISE J202646.60+282358.7  
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Variability type
M
Spectral type --
Mag. range
18.3 - <21.8 r
Discoverer Adam Nowak
Epoch
16 May 2018 (HJD 2458255) Ephemeris
Outburst --
Period 475 d
Rise/eclipse dur. --
Remarks
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1 Nowak, Adam OH maser. J-K= 1.86.
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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 G. Murawski, 2020 (online data) --
4 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive
2019PASP..131a8003M
5 Chambers, K. C.; et al., 2016,The Pan-STARRS1 Surveys 2016arXiv161205560C
External Links
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Supporting Documents
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2 JD plot Nowak, Adam 2020-02-06 22:11 UTC JD plot with ZTF and Pan-STARRS1 data.
1 Phase plot Nowak, Adam 2020-02-06 22:10 UTC Phase plot with ZTF and Pan-STARRS1 data.
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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 09:19 UTC ZTF name from 2020arXiv200508662C added. Gaia EDR3 position.
1 Nowak, Adam 2020-02-11 00:27 UTC Gaia DR2 position.