MOA 2016-BLG-085

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Event Parameters

Internal ID:	gb10-R-4-30809
Discovery date:	2016-03-17T16:00:05
RA:	17:58:10.52
Dec:	-27:44:33.62
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
122129	17:58:10.32	-27:44:32.32	16.73 ± 0.10	3.49
122169	17:58:10.39	-27:44:36.53	16.09 ± 0.05	4.41
122283	17:58:10.58	-27:44:31.07	18.16 ± 0.24	2.05
122380	17:58:10.73	-27:44:37.13	18.29 ± 0.20	4.78

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.852 (2023-Oct-29.352)	19.50 ± 0.61	3.51
2460246.886 (2023-Oct-29.386)	99.99 ± 99.99	3.60
2460246.897 (2023-Oct-29.397)	20.27 ± 1.00	3.06
2460246.908 (2023-Oct-29.408)	99.99 ± 99.99	3.49
2460246.919 (2023-Oct-29.419)	19.45 ± 0.83	3.82

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

Single lens fit parameters

t_max	=	JD 2457465.20	±	0.00 UT (2016-Mar-17.70)
t_E	=	10.19	±	0.01 days
u₀	=	0.0117	±	0.0004
I_base	=	21.64	±	0.26

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice