MOA 2022-BLG-067

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Event Parameters

Internal ID:	gb17-R-1-48576
Discovery date:	2022-03-03T00:27:17
RA:	18:09:47.10
Dec:	-26:51:02.85
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
10849	18:09:47.20	-26:51:01.07	16.27 ± 0.08	1.46

Last 5 photometry measurements

Observation date	I mag	seeing
2460245.899 (2023-Oct-28.399)	16.37 ± 0.05	3.82
2460245.931 (2023-Oct-28.431)	16.26 ± 0.04	3.95
2460246.862 (2023-Oct-29.362)	16.34 ± 0.03	3.99
2460246.903 (2023-Oct-29.403)	16.36 ± 0.04	3.87
2460246.931 (2023-Oct-29.431)	16.27 ± 0.05	4.16

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 28340.01)

Single lens fit parameters

t_max	=	JD 2459632.29	±	0.37 UT (2022-Feb-21.79)
t_E	=	89.20	±	5.98 days
u₀	=	0.1782	±	0.0186
I_base	=	19.40	±	0.17

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice