MOA 2016-BLG-041

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb3-R-4-17630
Discovery date:	2016-02-13T15:55:15
RA:	17:52:43.08
Dec:	-33:09:04.82
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
45119	17:52:43.03	-33:09:05.66	18.85 ± 0.09	1.90
45162	17:52:43.14	-33:09:03.97	16.30 ± 0.04	0.33
45309	17:52:43.42	-33:09:02.62	15.77 ± 0.02	4.28

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.900 (2024-Oct-28.400)	16.30 ± 0.04	4.47
2460611.912 (2024-Oct-28.412)	16.46 ± 0.10	5.27
2460611.923 (2024-Oct-28.423)	16.69 ± 0.13	5.23
2460611.931 (2024-Oct-28.431)	16.38 ± 0.05	4.41
2460614.876 (2024-Oct-31.376)	16.59 ± 0.11	5.10

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 27466.29)

Single lens fit parameters

t_max	=	JD 2457435.08	±	0.01 UT (2016-Feb-16.58)
t_E	=	3.58	±	0.10 days
u₀	=	0.1429	±	0.0144
I_base	=	16.02	±	0.15

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice