MOA 2021-BLG-119

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Event Parameters

Internal ID:	gb5-R-9-153955
Discovery date:	2021-05-13T18:39:28
RA:	17:54:18.09
Dec:	-28:46:06.28
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
76342	17:54:18.16	-28:46:07.28	17.09 ± 0.17	1.62
76477	17:54:17.92	-28:46:03.80	14.39 ± 0.02	3.59
76520	17:54:17.83	-28:46:06.70	16.51 ± 0.08	2.88

Last 5 photometry measurements

Observation date	I mag	seeing
2460572.962 (2024-Sep-19.462)	99.99 ± 99.99	4.82
2460573.023 (2024-Sep-19.523)	99.99 ± 99.99	5.12
2460575.899 (2024-Sep-22.399)	99.99 ± 99.99	4.24
2460575.902 (2024-Sep-22.402)	99.99 ± 99.99	4.85
2460575.915 (2024-Sep-22.415)	17.73 ± 0.77	5.05

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

Single lens fit parameters

t_max	=	JD 2459353.33	±	0.04 UT (2021-May-18.83)
t_E	=	21.20	±	0.76 days
u₀	=	0.2158	±	0.0128
I_base	=	17.83	±	0.26

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice