MOA 2022-BLG-372

Event Parameters

Internal ID:gb14-R-10-60350
Discovery date:2022-07-10T14:10:51
RA:18:06:19.47
Dec:-26:46:53.03
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
67799 18:06:19.68 -26:46:55.82 15.77 ± 0.05 4.23
67873 18:06:19.47 -26:46:57.32 16.04 ± 0.07 3.97
67915 18:06:19.39 -26:46:52.44 16.62 ± 0.09 1.34
67916 18:06:19.35 -26:46:55.99 15.87 ± 0.10 2.76
67934 18:06:19.41 -26:46:49.06 13.44 ± 0.04 4.82

Last 5 photometry measurements

Observation dateI magseeing
2460537.079 (2024-Aug-14.579) 16.61 ± 0.28 5.51
2460537.090 (2024-Aug-14.590) 16.54 ± 0.12 4.85
2460537.105 (2024-Aug-14.605) 16.54 ± 0.26 5.24
2460537.116 (2024-Aug-14.616) 16.14 ± 0.28 5.68
2460537.127 (2024-Aug-14.627) 99.99 ± 99.99 5.95

Calibration: I = 27.40 - 2.5 log10(ΔF + 20492.74)

Single lens fit parameters

tmax =JD 2459782.57 ± 0.02 UT (2022-Jul-22.07)
tE =158.21 ± 0.19 days
u0 =0.0149 ± 0.0001
Ibase =19.84 ± 0.27

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice