MOA 2017-BLG-272

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Event Parameters

Internal ID:	gb23-R-6-378
Discovery date:	2017-05-21T14:26:00
RA:	17:36:05.62
Dec:	-27:52:28.57
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)	19.64 ± 0.50	3.15
2460518.840 (2024-Jul-27.340)	99.99 ± 99.99	2.61
2460518.873 (2024-Jul-27.373)	21.22 ± 1.48	2.44
2460518.895 (2024-Jul-27.395)	20.90 ± 1.42	2.49
2460518.916 (2024-Jul-27.416)	20.04 ± 0.83	3.15

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

Single lens fit parameters

t_max	=	JD 2457918.76	±	0.03 UT (2017-Jun-14.26)
t_E	=	67.06	±	1.02 days
u₀	=	0.2382	±	0.0047
I_base	=	17.79	±	0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice