MOA 2024-BLG-028

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Event Parameters

Internal ID:	gb23-R-3-3487
Discovery date:	2024-05-28T04:23:27
RA:	17:34:26.65
Dec:	-27:06:50.14
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation

Last 5 photometry measurements

Observation date	I mag	seeing
2460599.933 (2024-Oct-16.433)	17.85 ± 0.11	2.95
2460602.887 (2024-Oct-19.387)	18.13 ± 0.10	3.57
2460602.917 (2024-Oct-19.417)	18.36 ± 0.13	3.44
2460610.877 (2024-Oct-27.377)	19.52 ± 1.40	5.28
2460610.906 (2024-Oct-27.406)	17.66 ± 0.25	5.05

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

Single lens fit parameters

t_max	=	JD 2460516.68	±	0.03 UT (2024-Jul-25.18)
t_E	=	68.92	±	2.63 days
u₀	=	0.5963	±	0.0319
I_base	=	15.64	±	0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice