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Name
  2MASS J15575344-3707452  
AAVSO UID
000-BMQ-204 (No observations)  
Constellation
Lupus Sequence
J2000.0
15 57 53.45 -37 07 45.2  (239.47271 -37.12922) Search nearby
B1950.0 15 54 36.45 -36 59 09.9
Galactic coord. 339.295 +12.250
Other names

(Internal only)
1SWASP J155753.48-370744.8 ASASSN-V J155753.57-370744.6 UCAC4 265-091336
USNO-B1.0 0528-0494130    
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Variability type
EW
Spectral type --
Mag. range
14.6 - 15.2 V
Discoverer Krzysztof Kida
Epoch
23 Mar 2018 (HJD 2458200.82695) Ephemeris
Outburst --
Period 0.3900391 d  (9.36094 h)
Rise/eclipse dur. --
Remarks
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1 Kida, Krzysztof Min II = 15.1 V. SuperWASP magnitudes contaminated by 2MASS J15575015-3708030 (V= 14.9; sep. 45"), 2MASS J15575028-3707179 (V= 16.2; sep. 47"), 2MASS J15575206-3706587 (V= 15.2; sep. 49") and partially contaminated by 2MASS J15575205-3706536 (V= 15.2; sep. 54"). Range has been corrected.
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References
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1 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0		 2017PASP..129j4502K
2 Butters, O. W.; et al., 2010, The first WASP public data release 2010A&A...520L..10B
External Links
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Images
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Supporting Documents
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1 Phase plot Kida, Krzysztof 2018-03-28 21:42 UTC Combined phase curve data from ASAS-SN and SuperWASP
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Revision History
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1 Kida, Krzysztof 2018-04-03 20:28 UTC Initial submission.

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