MOA 2023-BLG-196

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb23-R-8-6477
Discovery date:	2023-05-15T17:17:07
RA:	17:37:43.32
Dec:	-27:12:37.96
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	3.65
2460245.861 (2023-Oct-28.361)	19.43 ± 0.50	3.56
2460245.890 (2023-Oct-28.390)	20.04 ± 0.66	3.02
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 2460086.86	±	0.04 UT (2023-May-22.36)
t_E	=	13.70	±	0.59 days
u₀	=	0.6547	±	0.0430
I_base	=	16.63	±	0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice