MOA 2016-BLG-307

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Event Parameters

Internal ID:	gb5-R-9-104725
Discovery date:	2016-06-04T20:38:19
RA:	17:56:49.39
Dec:	-28:48:45.58
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
6190	17:56:49.63	-28:48:45.51	17.11 ± 0.10	3.90
6244	17:56:49.50	-28:48:47.20	16.07 ± 0.04	2.34
6280	17:56:49.41	-28:48:48.67	17.56 ± 0.05	2.74
6365	17:56:49.20	-28:48:49.06	16.63 ± 0.04	3.69

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.907 (2024-Oct-28.407)	99.99 ± 99.99	5.28
2460611.918 (2024-Oct-28.418)	99.99 ± 99.99	5.79
2460614.862 (2024-Oct-31.362)	99.99 ± 99.99	5.71
2460614.868 (2024-Oct-31.368)	99.99 ± 99.99	5.22
2460614.872 (2024-Oct-31.372)	99.99 ± 99.99	4.80

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 0.00)

Single lens fit parameters

t_max	=	JD 2457544.70	±	0.01 UT (2016-Jun-5.20)
t_E	=	19.82	±	1.53 days
u₀	=	0.0827	±	0.0082
I_base	=	20.53	±	0.19

External data

Gzipped FITS finder chart

All photometry data

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