MOA 2021-BLG-374

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb23-R-8-5038
Discovery date:	2021-09-03T13:36:10
RA:	17:37:24.61
Dec:	-27:16:45.51
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
2460244.893 (2023-Oct-27.393)	99.99 ± 99.99	3.68
2460245.861 (2023-Oct-28.361)	19.48 ± 0.49	3.54
2460245.890 (2023-Oct-28.390)	99.99 ± 99.99	3.01
2460246.860 (2023-Oct-29.360)	99.99 ± 99.99	3.75
2460246.894 (2023-Oct-29.394)	99.99 ± 99.99	3.33

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

Single lens fit parameters

t_max	=	JD 2459468.21	±	0.02 UT (2021-Sep-10.71)
t_E	=	7.34	±	0.18 days
u₀	=	0.3388	±	0.0173
I_base	=	16.45	±	0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice