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Latest Details
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Name
  EM Pyx  
AAVSO UID
--  
Constellation
Pyxis Sequence
J2000.0
09 19 18.19 -35 39 04.9  (139.82581 -35.65136) Search nearby
B1950.0 09 17 15.43 -35 26 22.0
Galactic coord. 261.729 +9.736
Other names

(Internal only)
ASASSN-V J091918.18-353904.5 ASASSN-V J091918.19-353904.9 GSC 07165-02056
USNO-B1.0 0543-0195152 WISEA J091918.18-353904.8  
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Variability type
HADS(B)
Spectral type --
Mag. range
13.31 - 13.93 V
Discoverer --
Epoch
23 Jan 2017 (HJD 2457777.0212) Ephemeris
Outburst --
Period 0.06248116 d  (89.97287 min)
Rise/eclipse dur. 38%  (34.190 min)
Remarks
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1 2023PZ.....43....9K Double-mode pulsations. P0 is presented in the Table. P1 = 0.04838490d, P1/P0 = 0.7744.
2 2021PZ.....41....8K Ratio P1/P0 = 0.7744.
3 T. Jayasinghe, K. Z. Stanek, C. Kochanek, et al., 2019 (in preparation) Gaia DR2 position.
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References
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1 Kazarovets, E. V.; et al., 2023, The 85th Name-list of Variable Stars 2023PZ.....43....9K
2 A.V. Khruslov, 2021, A Study of Double-Mode High-Amplitude Scuti Variable
Stars Pulsating in the Fundamental and First Overtone Modes. I		 2021PZ.....41....8K
3 T. Jayasinghe, K. Z. Stanek, C. Kochanek, et al., 2019 (in preparation) --
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Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2024-10-16 19:55 UTC Primary name, epoch and rise duration from 2023PZ.....43....9K. Gaia DR3 position.
2 Admin, VSX 2022-02-19 00:37 UTC Update from [2021PZ.....41....8K].
1 Admin, VSX 2019-06-26 01:32 UTC Initial upload.

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