MOA 2016-BLG-121

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Event Parameters

Internal ID:	gb1-R-2-52983
Discovery date:	2016-03-28T21:51:07
RA:	17:45:51.60
Dec:	-33:58:44.63
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
26515	17:45:51.40	-33:58:43.66	17.12 ± 0.04	3.24
26540	17:45:51.43	-33:58:47.50	17.84 ± 0.12	4.53
26600	17:45:51.66	-33:58:39.55	13.59 ± 0.04	4.66

Last 5 photometry measurements

Observation date	I mag	seeing
2460610.905 (2024-Oct-27.405)	19.65 ± 0.69	5.08
2460610.936 (2024-Oct-27.436)	19.86 ± 0.69	4.70
2460611.881 (2024-Oct-28.381)	20.97 ± 1.06	4.02
2460611.917 (2024-Oct-28.417)	18.90 ± 0.22	4.88
2460614.881 (2024-Oct-31.381)	21.01 ± 3.01	4.55

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

Single lens fit parameters

t_max	=	JD 2457476.78	±	0.01 UT (2016-Mar-29.28)
t_E	=	100.36	±	10.55 days
u₀	=	0.0029	±	0.0004
I_base	=	22.23	±	0.16

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice