MOA 2018-BLG-072

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Event Parameters

Internal ID:	gb15-R-8-21425
Discovery date:	2018-03-30T22:18:39
RA:	18:07:10.66
Dec:	-25:35:44.53
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
63637	18:07:10.73	-25:35:47.64	19.02 ± 0.15	3.01
63683	18:07:10.64	-25:35:44.86	16.75 ± 0.08	0.34
63760	18:07:10.48	-25:35:45.77	17.48 ± 0.15	2.09

Last 5 photometry measurements

Observation date	I mag	seeing
2460595.902 (2024-Oct-12.402)	16.35 ± 0.07	4.66
2460598.868 (2024-Oct-15.368)	16.62 ± 0.03	3.11
2460598.941 (2024-Oct-15.441)	16.62 ± 0.04	3.36
2460599.868 (2024-Oct-16.368)	16.62 ± 0.02	2.04
2460599.918 (2024-Oct-16.418)	16.60 ± 0.03	3.07

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 18197.01)

Single lens fit parameters

t_max	=	JD 2458226.05	±	0.04 UT (2018-Apr-17.55)
t_E	=	35.69	±	1.53 days
u₀	=	0.2957	±	0.0183
I_base	=	17.66	±	0.21

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice