MOA 2017-BLG-360

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Event Parameters

Internal ID:	gb17-R-7-24677
Discovery date:	2017-07-08T18:25:21
RA:	18:12:15.65
Dec:	-27:45:03.61
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
94538	18:12:15.83	-27:45:06.80	15.56 ± 0.04	4.05
94571	18:12:15.78	-27:45:04.51	16.83 ± 0.08	2.40
94718	18:12:15.57	-27:45:02.87	18.25 ± 0.13	1.48
94769	18:12:15.49	-27:45:07.82	16.68 ± 0.07	4.09

Last 5 photometry measurements

Observation date	I mag	seeing
2460245.899 (2023-Oct-28.399)	17.83 ± 0.28	2.94
2460245.931 (2023-Oct-28.431)	18.15 ± 0.46	3.28
2460246.862 (2023-Oct-29.362)	18.02 ± 0.34	3.54
2460246.903 (2023-Oct-29.403)	19.61 ± 1.88	3.39
2460246.931 (2023-Oct-29.431)	18.32 ± 0.79	3.74

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 4566.67)

Single lens fit parameters

t_max	=	JD 2457943.13	±	0.00 UT (2017-Jul-8.63)
t_E	=	25.92	±	11.88 days
u₀	=	0.0028	±	0.0024
I_base	=	22.07	±	0.25

External data

Gzipped FITS finder chart

All photometry data

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