MOA 2017-BLG-149

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb23-R-9-341
Discovery date:	2017-04-06T21:05:07
RA:	17:38:08.49
Dec:	-26:42:45.23
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation

Last 5 photometry measurements

Observation date	I mag	seeing
2460518.808 (2024-Jul-27.308)	20.79 ± 1.38	3.11
2460518.840 (2024-Jul-27.340)	99.99 ± 99.99	3.15
2460518.873 (2024-Jul-27.373)	99.99 ± 99.99	2.74
2460518.895 (2024-Jul-27.395)	23.10 ± 13.50	2.89
2460518.916 (2024-Jul-27.416)	20.14 ± 1.33	3.41

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

Single lens fit parameters

t_max	=	JD 2457845.13	±	0.37 UT (2017-Apr-1.63)
t_E	=	8.83	±	0.76 days
u₀	=	8.4332	±	0.6992
I_base	=	9.39	±	0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice