MOA 2018-BLG-353

Event Parameters

Internal ID:gb10-R-1-17400
Discovery date:2018-09-04T15:46:08
RA:17:59:53.84
Dec:-26:55:51.79
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
44529 17:59:53.59 -26:55:48.86 19.71 ± 0.21 4.78
44559 17:59:53.68 -26:55:54.52 18.63 ± 0.07 4.45
44598 17:59:53.74 -26:55:48.10 19.71 ± 0.17 3.84
44661 17:59:53.93 -26:55:51.43 15.43 ± 0.02 0.73
44728 17:59:54.11 -26:55:53.43 14.59 ± 0.02 3.90

Last 5 photometry measurements

Observation dateI magseeing
2460463.235 (2024-Jun-1.735) 15.46 ± 0.02 3.38
2460463.249 (2024-Jun-1.749) 15.43 ± 0.02 3.37
2460463.260 (2024-Jun-1.760) 15.45 ± 0.02 3.52
2460463.273 (2024-Jun-1.773) 15.48 ± 0.02 3.94
2460463.285 (2024-Jun-1.785) 15.49 ± 0.03 3.99

Calibration: I = 27.40 - 2.5 log10(ΔF + 61659.50)

Single lens fit parameters

tmax =JD 2458367.52 ± 0.02 UT (2018-Sep-6.02)
tE =183.10 ± 14.80 days
u0 =0.0149 ± 0.0016
Ibase =21.73 ± 0.24

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice