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Name
  BMAM-V679  
AAVSO UID
000-BNN-105 (No observations)  
Constellation
Serpens Sequence
J2000.0
18 40 45.39 +02 02 52.3  (280.18911 +2.04786) Search nearby
B1950.0 18 38 13.99 +02 00 00.4
Galactic coord. 33.539 +3.310
Other names

(Internal only)
2MASS J18404538+0202522 GSC2.3 N1R7036214 Gaia DR2 4279615678444151808
IPHAS J184045.38+020252.2 OGLE-GD-LPV-019792 OGLE-IV DG1307.26.10932
USNO-B1.0 0920-0475251 WISE J184045.38+020252.3 ZTF J184045.38+020252.1
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Variability type
M
Spectral type --
Mag. range
16.3 - 20.3 r
Discoverer Mariusz Bajer
Epoch
25 May 2018 (HJD 2458264.0) Ephemeris
Outburst --
Period 223.8 d
Rise/eclipse dur. --
Remarks
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1 Bajer, Mariusz BP-G= 4.24; J-K= 2.01.
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References
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1 Iwanek, P.; et al., 2022, The OGLE Collection of Variable Stars: Nearly
66,000 Mira Stars in the Milky Way
2022ApJS..260...46I
2 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
3 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars
2020arXiv200508662C
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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Images
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Supporting Documents
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2 BMAM-V679 light curve Bajer, Mariusz 2020-06-09 19:29 UTC HJD light curve data from ZTF and Pan-STARRS1 shifted to g standard.
1 BMAM-V679 phase plot Bajer, Mariusz 2020-06-09 19:29 UTC Phase plot data from ZTF and Pan-STARRS1 shifted to g standard.
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Revision History
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3 Otero, Sebastian Alberto 2023-02-21 20:49 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
2 Otero, Sebastian Alberto 2021-10-26 08:42 UTC ZTF name from 2020arXiv200508662C added. Gaia EDR3 position.
1 Bajer, Mariusz 2020-06-09 21:45 UTC Gaia DR2 position.