MOA 2016-BLG-451

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb5-R-4-93254
Discovery date:	2016-08-04T18:12:33
RA:	17:53:17.47
Dec:	-29:38:38.18
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
65605	17:53:17.26	-29:38:36.16	18.23 ± 0.23	3.67
65692	17:53:17.48	-29:38:35.66	18.43 ± 0.26	2.06
65788	17:53:17.65	-29:38:36.73	15.96 ± 0.27	2.10
65839	17:53:17.72	-29:38:39.99	17.63 ± 0.18	3.78

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.907 (2024-Oct-28.407)	19.09 ± 0.75	4.83
2460611.918 (2024-Oct-28.418)	19.82 ± 3.09	5.36
2460614.862 (2024-Oct-31.362)	21.42 ± 14.60	5.36
2460614.868 (2024-Oct-31.368)	17.43 ± 0.50	5.79
2460614.872 (2024-Oct-31.372)	19.28 ± 0.79	4.51

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

Single lens fit parameters

t_max	=	JD 2457605.15	±	0.02 UT (2016-Aug-4.65)
t_E	=	11.33	±	1.41 days
u₀	=	0.0112	±	0.0024
I_base	=	21.87	±	0.34

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice