MOA 2023-BLG-366

Event Parameters

Internal ID:gb15-R-1-7251
Discovery date:2023-08-10T10:09:03
RA:18:05:57.96
Dec:-25:08:43.51
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
40652 18:05:57.80 -25:08:39.80 18.53 ± 0.03 4.41
40704 18:05:58.01 -25:08:42.86 17.41 ± 0.02 0.11
40728 18:05:58.11 -25:08:46.41 19.48 ± 0.07 3.94

Last 5 photometry measurements

Observation dateI magseeing
2460602.936 (2024-Oct-19.436) 17.43 ± 0.07 3.83
2460610.882 (2024-Oct-27.382) 17.86 ± 0.20 5.56
2460610.925 (2024-Oct-27.425) 17.57 ± 0.12 4.97
2460611.903 (2024-Oct-28.403) 17.67 ± 0.09 4.68
2460614.887 (2024-Oct-31.387) 99.99 ± 99.99 5.90

Calibration: I = 27.40 - 2.5 log10(ΔF + 9899.20)

Single lens fit parameters

tmax =JD 2460173.02 ± 0.00 UT (2023-Aug-16.52)
tE =0.44 ± 0.29 days
u0 =12.6342 ± 5.1292
Ibase =5.68 ± 0.11

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice