MOA 2018-BLG-211

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb9-R-8-56445
Discovery date:	2018-07-02T14:18:52
RA:	18:00:06.14
Dec:	-29:19:51.20
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
168153	18:00:06.21	-29:19:47.48	18.33 ± 0.14	4.71
168194	18:00:06.11	-29:19:49.35	17.68 ± 0.14	2.52
168284	18:00:05.94	-29:19:52.04	16.16 ± 0.06	2.02

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.884 (2023-Oct-29.384)	99.99 ± 99.99	3.49
2460246.896 (2023-Oct-29.396)	99.99 ± 99.99	3.14
2460246.906 (2023-Oct-29.406)	19.69 ± 0.96	3.48
2460246.918 (2023-Oct-29.418)	99.99 ± 99.99	3.60
2460246.927 (2023-Oct-29.427)	18.23 ± 0.36	3.72

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

Single lens fit parameters

t_max	=	JD 2458312.34	±	0.00 UT (2018-Jul-12.84)
t_E	=	50.42	±	0.90 days
u₀	=	0.0298	±	0.0006
I_base	=	19.43	±	0.23

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice