MOA 2016-BLG-312

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Event Parameters

Internal ID:	gb9-R-4-67181
Discovery date:	2016-06-05T16:24:37
RA:	17:58:09.46
Dec:	-29:26:17.07
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
126173	17:58:09.31	-29:26:15.20	17.27 ± 0.09	2.98
126257	17:58:09.52	-29:26:17.26	15.22 ± 0.05	0.84
126274	17:58:09.56	-29:26:20.49	17.26 ± 0.18	4.21

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.919 (2024-Oct-28.419)	15.54 ± 0.10	5.48
2460611.928 (2024-Oct-28.428)	15.22 ± 0.03	4.97
2460614.863 (2024-Oct-31.363)	15.41 ± 0.06	5.25
2460614.869 (2024-Oct-31.369)	15.49 ± 0.09	5.60
2460614.873 (2024-Oct-31.373)	15.51 ± 0.08	5.42

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 74748.07)

Single lens fit parameters

t_max	=	JD 2457546.16	±	0.02 UT (2016-Jun-6.66)
t_E	=	20.92	±	1.87 days
u₀	=	0.1173	±	0.0138
I_base	=	20.17	±	0.25

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice