MOA 2018-BLG-168

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb3-R-4-22052
Discovery date:	2018-06-07T14:45:42
RA:	17:52:25.69
Dec:	-33:01:33.04
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
119134	17:52:25.48	-33:01:34.30	17.22 ± 0.10	3.84
119204	17:52:25.68	-33:01:33.61	18.49 ± 0.12	1.43
119284	17:52:26.08	-33:01:33.10	17.32 ± 0.17	4.49

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.899 (2023-Oct-29.399)	18.55 ± 0.18	3.14
2460246.910 (2023-Oct-29.410)	18.62 ± 0.24	3.31
2460246.922 (2023-Oct-29.422)	18.27 ± 0.23	3.67
2460246.930 (2023-Oct-29.430)	18.13 ± 0.29	3.63
2460246.933 (2023-Oct-29.433)	18.07 ± 0.25	3.71

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 3661.00)

Single lens fit parameters

t_max	=	JD 2458292.35	±	0.01 UT (2018-Jun-22.85)
t_E	=	134.58	±	3.53 days
u₀	=	0.0261	±	0.0007
I_base	=	20.21	±	0.17

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice