MOA 2021-BLG-060

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb15-R-6-30509
Discovery date:	2021-03-30T16:42:33
RA:	18:07:00.16
Dec:	-26:20:24.39
Current assessment:	microlensing

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
63021	18:07:00.40	-26:20:24.54	15.66 ± 0.07	3.98
63022	18:07:00.38	-26:20:27.83	17.30 ± 0.07	4.79
63143	18:07:00.15	-26:20:24.50	16.26 ± 0.04	0.66

Last 5 photometry measurements

Observation date	I mag	seeing
2460602.936 (2024-Oct-19.436)	16.19 ± 0.03	3.56
2460610.882 (2024-Oct-27.382)	16.24 ± 0.06	5.31
2460610.925 (2024-Oct-27.425)	16.28 ± 0.04	4.77
2460611.903 (2024-Oct-28.403)	16.33 ± 0.03	4.43
2460614.887 (2024-Oct-31.387)	16.56 ± 0.18	5.75

Calibration: I = 27.40 - 2.5 log₁₀(ΔF + 28549.60)

Single lens fit parameters

t_max	=	JD 2459329.42	±	0.04 UT (2021-Apr-24.92)
t_E	=	47.40	±	1.06 days
u₀	=	0.3690	±	0.0138
I_base	=	16.15	±	0.18

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice