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Name
  NGCA-V9  
AAVSO UID
000-BNM-107 (No observations)  
Constellation
Cepheus Sequence
J2000.0
21 43 51.47 +58 15 07.9  (325.96447 +58.25219) Search nearby
B1950.0 21 42 18.22 +58 01 19.2
Galactic coord. 100.285 +3.885
Other names

(Internal only)
2MASS J21435147+5815078 ATO J325.9644+58.2521 Gaia DR2 2178538464882606208
IPHAS J214351.47+581507.9 IRAS 21423+5801 TIC 331035342
USNO-B1.0 1482-0390630 WISEA J214351.45+581507.9 ZTF J214351.47+581507.9
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Variability type
M
Spectral type --
Mag. range
>16.3 - 18.6 r
Discoverer Gabriel Neagu, Diana Manole
Epoch
16 May 2018 (HJD 2458254.689) Ephemeris
Outburst --
Period 490 d
Rise/eclipse dur. --
Remarks
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1 2020arXiv200508662C Epoch of minimum given. g-band period= 460.1782625 d. r-band period= 709.8385804 d.
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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 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive		 2019PASP..131a8003M
External Links
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 21 43 51.47 +58 15 07.9 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 JD plot Neagu, Gabriel Cristian 2020-04-24 06:29 UTC JD plot in Microsoft Excel
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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 09:30 UTC Update from 2020arXiv200508662C. Gaia EDR3 position.
1 Neagu, Gabriel Cristian 2020-04-25 09:53 UTC Initial submission.

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