MOA 2018-BLG-241

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Event Parameters

Internal ID:	gb5-R-7-126879
Discovery date:	2018-07-12T08:04:09
RA:	17:56:01.78
Dec:	-29:39:54.48
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
107209	17:56:01.93	-29:39:52.23	15.61 ± 0.18	3.87
107210	17:56:02.00	-29:39:56.23	16.98 ± 0.18	3.73
107289	17:56:01.78	-29:39:58.00	17.00 ± 0.08	3.12
107314	17:56:01.76	-29:39:53.93	16.75 ± 0.20	1.22

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.848 (2023-Oct-29.348)	16.66 ± 0.14	3.76
2460246.883 (2023-Oct-29.383)	16.76 ± 0.11	3.53
2460246.895 (2023-Oct-29.395)	16.75 ± 0.11	3.40
2460246.905 (2023-Oct-29.405)	16.90 ± 0.12	3.33
2460246.917 (2023-Oct-29.417)	17.22 ± 0.17	3.50

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 18247.36)

Single lens fit parameters

t_max	=	JD 2458312.21	±	0.00 UT (2018-Jul-12.71)
t_E	=	1.82	±	0.05 days
u₀	=	0.0076	±	0.0002
I_base	=	18.82	±	0.33

External data

Gzipped FITS finder chart

All photometry data

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