MOA 2017-BLG-321

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Event Parameters

Internal ID:	gb23-R-6-599
Discovery date:	2017-06-16T18:44:05
RA:	17:38:00.04
Dec:	-27:58:22.43
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
2460518.808 (2024-Jul-27.308)	99.99 ± 99.99	3.66
2460518.840 (2024-Jul-27.340)	99.99 ± 99.99	3.70
2460518.873 (2024-Jul-27.373)	19.94 ± 0.78	3.01
2460518.895 (2024-Jul-27.395)	19.12 ± 0.41	3.49
2460518.916 (2024-Jul-27.416)	99.99 ± 99.99	3.71

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

Single lens fit parameters

t_max	=	JD 2457933.54	±	0.02 UT (2017-Jun-29.04)
t_E	=	14.30	±	0.29 days
u₀	=	0.3724	±	0.0104
I_base	=	16.44	±	0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice