MOA 2021-BLG-064

Previous event Next event Return to alert index

Event Parameters

Internal ID:	gb9-R-2-199134
Discovery date:	2021-04-06T17:14:46
RA:	17:58:03.46
Dec:	-28:50:56.12
Current assessment:	microlensing/cv

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
2460572.941 (2024-Sep-19.441)	99.99 ± 99.99	3.87
2460572.952 (2024-Sep-19.452)	99.99 ± 99.99	4.00
2460572.964 (2024-Sep-19.464)	99.99 ± 99.99	5.10
2460573.025 (2024-Sep-19.525)	99.99 ± 99.99	4.80
2460575.916 (2024-Sep-22.416)	99.99 ± 99.99	5.26

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

Single lens fit parameters

t_max	=	JD 2459310.88	±	0.00 UT (2021-Apr-6.38)
t_E	=	105.77	±	29.11 days
u₀	=	0.0030	±	0.0012
I_base	=	21.92	±	0.27

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice