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Name
  IRAS 19407+2106  
AAVSO UID
000-BNN-063 (No observations)  
Constellation
Vulpecula Sequence
J2000.0
19 42 55.37 +21 13 27.5  (295.73069 +21.22431) Search nearby
B1950.0 19 40 45.00 +21 06 16.7
Galactic coord. 57.575 -1.131
Other names

(Internal only)
2MASS J19425536+2113274 GSC2.2 N023003138227 GSC2.3 N26L038227
Gaia DR2 1826107639151143808 IPHAS J194255.36+211327.5 USNO-B1.0 1112-0421871
WISEA J194255.36+211327.3 ZTF J194255.36+211327.4  
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Variability type
M
Spectral type --
Mag. range
15.8: - <21.0 r
Discoverer Adam Derdzikowski
Epoch
26 Apr 2018 (HJD 2458235.00000): Ephemeris
Outburst --
Period 268.0629628 d
Rise/eclipse dur. --
Remarks
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1 2020arXiv200508662C g-band period= 315.9595597 d. r-band period= 277.7854537 d.
2 Derdzikowski, Adam J-K: 2.07. BP-G: 4.26.
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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
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Supporting Documents
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1 JD plot Derdzikowski, Adam 2020-06-02 23:52 UTC Plot using ZTF data
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Revision History
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2 Otero, Sebastian Alberto 2021-10-26 03:35 UTC Update from 2020arXiv200508662C. Gaia EDR3 position.
1 Derdzikowski, Adam 2020-06-05 02:37 UTC Initial submission. Gaia DR2 position.

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