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Name
  BMAM-V434  
AAVSO UID
000-BNG-932 (No observations)  
Constellation
Cygnus Sequence
J2000.0
19 36 04.89 +37 10 17.4  (294.02036 +37.17149) Search nearby
B1950.0 19 34 17.42 +37 03 33.0
Galactic coord. 70.808 +7.946
Other names

(Internal only)
Gaia DR2 2048949573450878336 KIC 1586253 SDSS J193604.88+371017.3
USNO-A2.0 1200-12208632 WD J193604.89+371017.36 ZTF J1936+3710
ZTF J193604.88+371017.2    
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Variability type
EA/HW
Spectral type sdOB
Mag. range
17.68 - 18.31 g
Discoverer Mariusz Bajer
Epoch
27 Mar 2018 (HJD 2458205.2277) Ephemeris
Outburst --
Period 0.23834994 d  (5.720399 h)
Rise/eclipse dur. 8%  (0.4576 h)
Remarks
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1 Bajer, Mariusz Min II= 17.79 g. BP-G= -0.08.
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References
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1 Keller, P. M.; Breedt, E.; Hodgkin, S.; et al., 2022, Eclipsing white dwarf
binaries in Gaia and the Zwicky Transient Facility
2022MNRAS.509.4171K
2 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive
2019PASP..131a8003M
3 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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1 BMAM-V434 phase plot Bajer, Mariusz 2019-09-29 22:12 UTC Phase plot data from ZTF and Pan-STARRS1 shifted to g standard.
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Revision History
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2 Otero, Sebastian Alberto 2022-06-20 20:57 UTC Spectral type, period and epoch from 2022MNRAS.509.4171K.
1 Bajer, Mariusz 2019-10-04 05:00 UTC Gaia DR2 position.