MOA 2016-BLG-518

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb5-R-1-89522
Discovery date:	2016-08-29T13:56:35
RA:	17:53:40.11
Dec:	-28:35:59.13
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
43714	17:53:40.16	-28:36:02.11	17.05 ± 0.08	3.73
43732	17:53:40.21	-28:35:58.76	18.40 ± 0.10	0.75
43733	17:53:40.21	-28:35:55.45	18.84 ± 0.10	3.34
43808	17:53:40.46	-28:36:00.55	15.66 ± 0.02	4.67

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.907 (2024-Oct-28.407)	17.45 ± 0.27	5.12
2460611.918 (2024-Oct-28.418)	16.41 ± 0.65	5.32
2460614.862 (2024-Oct-31.362)	16.72 ± 0.24	5.60
2460614.868 (2024-Oct-31.368)	17.05 ± 0.19	5.38
2460614.872 (2024-Oct-31.372)	18.12 ± 0.32	4.95

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 3977.41)

Single lens fit parameters

t_max	=	JD 2457639.08	±	0.06 UT (2016-Sep-7.58)
t_E	=	27.52	±	1.08 days
u₀	=	0.3982	±	0.0269
I_base	=	17.93	±	0.18

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice