MOA 2017-BLG-353

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb13-R-2-38832
Discovery date:	2017-07-04T15:23:50
RA:	18:05:07.18
Dec:	-28:45:43.59
Current assessment:	microlensing/cv

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
124621	18:05:07.11	-28:45:39.73	15.63 ± 0.06	3.74
124689	18:05:07.25	-28:45:38.83	18.68 ± 0.23	4.37
124787	18:05:07.52	-28:45:41.45	17.94 ± 0.10	4.31

Last 5 photometry measurements

Observation date	I mag	seeing
2460610.903 (2024-Oct-27.403)	19.36 ± 0.47	5.20
2460610.933 (2024-Oct-27.433)	21.36 ± 2.92	4.97
2460611.878 (2024-Oct-28.378)	19.24 ± 0.38	5.01
2460611.914 (2024-Oct-28.414)	18.63 ± 0.31	5.55
2460614.879 (2024-Oct-31.379)	19.48 ± 0.51	5.13

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

Single lens fit parameters

t_max	=	JD 2457942.41	±	0.05 UT (2017-Jul-7.91)
t_E	=	72.35	±	6.14 days
u₀	=	0.0488	±	0.0053
I_base	=	19.75	±	0.23

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice