MOA 2021-BLG-126

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb14-R-2-84176
Discovery date:	2021-05-20T16:42:26
RA:	18:04:53.02
Dec:	-27:08:56.18
Current assessment:	microlensing/cv

A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starID	RA	Dec	mag	separation
48955	18:04:52.96	-27:08:53.99	18.38 ± 0.11	2.28
49036	18:04:53.08	-27:08:53.79	18.54 ± 0.15	1.88
49054	18:04:53.13	-27:08:58.18	17.94 ± 0.07	2.83
49194	18:04:53.39	-27:08:54.82	15.09 ± 0.04	4.49

Last 5 photometry measurements

Observation date	I mag	seeing
2460611.889 (2024-Oct-28.389)	19.14 ± 0.38	4.75
2460611.902 (2024-Oct-28.402)	20.19 ± 0.54	3.86
2460611.913 (2024-Oct-28.413)	18.64 ± 0.47	5.39
2460611.924 (2024-Oct-28.424)	18.86 ± 0.34	5.07
2460614.877 (2024-Oct-31.377)	18.55 ± 0.29	5.10

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

Single lens fit parameters

t_max	=	JD 2459357.03	±	0.01 UT (2021-May-22.53)
t_E	=	0.29	±	0.36 days
u₀	=	11.9289	±	6.7231
I_base	=	5.76	±	0.20

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice