MOA 2019-BLG-050

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb23-R-6-2111
Discovery date:	2019-02-28T17:17:45
RA:	17:37:07.63
Dec:	-27:43:26.93
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
2460570.952 (2024-Sep-17.452)	99.99 ± 99.99	3.11
2460570.993 (2024-Sep-17.493)	20.68 ± 2.17	4.13
2460572.899 (2024-Sep-19.399)	21.66 ± 2.42	3.67
2460572.939 (2024-Sep-19.439)	99.99 ± 99.99	4.31
2460575.926 (2024-Sep-22.426)	16.78 ± 0.55	6.39

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

Single lens fit parameters

t_max	=	JD 2458543.79	±	0.03 UT (2019-Mar-1.29)
t_E	=	15.07	±	0.43 days
u₀	=	0.2440	±	0.0109
I_base	=	17.12	±	0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice