MOA 2021-BLG-126

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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
2460463.239 (2024-Jun-1.739)	20.36 ± 0.36	2.97
2460463.252 (2024-Jun-1.752)	20.27 ± 0.31	2.96
2460463.264 (2024-Jun-1.764)	20.10 ± 0.30	3.28
2460463.277 (2024-Jun-1.777)	19.76 ± 0.30	3.84
2460463.288 (2024-Jun-1.788)	19.26 ± 0.43	3.67

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