MOA 2019-BLG-005

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb23-R-3-2434
Discovery date:	2019-02-04T21:24:56
RA:	17:34:51.13
Dec:	-27:11:45.43
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)	18.90 ± 0.46	3.64
2460245.861 (2023-Oct-28.361)	19.47 ± 0.74	3.48
2460245.890 (2023-Oct-28.390)	18.83 ± 0.39	2.97
2460246.860 (2023-Oct-29.360)	19.17 ± 0.53	3.66
2460246.894 (2023-Oct-29.394)	18.79 ± 0.45	3.31

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

Single lens fit parameters

t_max	=	JD 2458491.88	±	0.41 UT (2019-Jan-8.38)
t_E	=	97.07	±	2.79 days
u₀	=	0.2188	±	0.0138
I_base	=	17.67	±	0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice