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Latest Details
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Name
  ASAS J163646-4545.8  
AAVSO UID
--  
Constellation
Scorpius Sequence
J2000.0
16 36 46.67 -45 45 30.5  (249.19446 -45.75847) Search nearby
B1950.0 16 33 09.14 -45 39 26.8
Galactic coord. 338.436 +1.005
Other names

(Internal only)
2MASS J16364667-4545305 ASAS 163646-4545.8 ASASSN-V J163646.67-454530.5
ASASSN-V J163646.74-454531.0 UCAC4 222-118421 WISEA J163646.66-454530.3
[HHR2012] J163646.7-454531    
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Variability type
EA
Spectral type --
Mag. range
11.78 - 12.31 V
Discoverer --
Epoch
31 May 2017 (HJD 2457904.789) Ephemeris
Outburst --
Period 3.15297 d
Rise/eclipse dur. 16%  (12.1 h)
Remarks
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1 Otero, Sebastian Alberto ASAS-SN magnitudes contaminated by several nearby stars. Range has been corrected.
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References
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1 T. Jayasinghe; K. Z. Stanek; C. Kochanek; et al., 2019 (in preparation) --
2 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
3 M. Haas, M. Hackstein, M. Ramolla, H. Drass, R. Watermann, R. Lemke, R.
Chini, 2012, AN 333, 706
2012AN....333..706H
4 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
External Links
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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 2019-06-14 09:29 UTC Identification and epoch from T. Jayasinghe; et al., 2019 (in preparation). Period and eclipse duration from ASAS-3 and ASAS-SN data. Range from ASAS-SN data. Gaia DR2 position.
2 Zalezsak, Tamas 2016-03-24 04:17 UTC UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.