MOA 2017-BLG-366

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb9-R-7-57685
Discovery date:	2017-07-10T14:00:02
RA:	18:02:53.37
Dec:	-29:40:48.33
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
81829	18:02:53.44	-29:40:52.90	15.70 ± 0.02	4.45
81847	18:02:53.37	-29:40:47.40	17.49 ± 0.12	1.73
81884	18:02:53.34	-29:40:48.96	17.75 ± 0.10	0.21

Last 5 photometry measurements

Observation date	I mag	seeing
2460246.884 (2023-Oct-29.384)	17.51 ± 0.14	3.42
2460246.896 (2023-Oct-29.396)	17.43 ± 0.13	3.09
2460246.906 (2023-Oct-29.406)	18.27 ± 0.26	3.25
2460246.918 (2023-Oct-29.418)	17.98 ± 0.22	3.40
2460246.927 (2023-Oct-29.427)	17.91 ± 0.24	3.33

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 7211.07)

Single lens fit parameters

t_max	=	JD 2457955.08	±	0.01 UT (2017-Jul-20.58)
t_E	=	34.15	±	0.90 days
u₀	=	0.0833	±	0.0032
I_base	=	19.07	±	0.19

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice