MOA 2018-BLG-286

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb14-R-6-27595
Discovery date:	2018-08-03T15:22:53
RA:	18:06:20.51
Dec:	-28:06:00.75
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
90554	18:06:20.72	-28:06:02.19	18.33 ± 0.17	3.64
90578	18:06:20.68	-28:05:59.08	17.95 ± 0.17	3.75
90704	18:06:20.48	-28:06:00.93	14.02 ± 0.07	0.44

Last 5 photometry measurements

Observation date	I mag	seeing
2460599.917 (2024-Oct-16.417)	13.99 ± 0.01	3.10
2460599.929 (2024-Oct-16.429)	13.99 ± 0.01	3.02
2460599.940 (2024-Oct-16.440)	13.96 ± 0.01	3.04
2460599.951 (2024-Oct-16.451)	13.96 ± 0.01	3.05
2460599.961 (2024-Oct-16.461)	13.96 ± 0.01	3.38

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 224698.41)

Single lens fit parameters

t_max	=	JD 2458351.81	±	0.02 UT (2018-Aug-21.31)
t_E	=	21.85	±	0.36 days
u₀	=	0.5294	±	0.0139
I_base	=	15.60	±	0.23

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice