MOA 2019-BLG-369

Event Parameters

Internal ID:gb5-R-5-194892
Discovery date:2019-08-07T10:36:24
RA:17:53:42.93
Dec:-29:52:29.31
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
142239 17:53:42.93 -29:52:24.51 14.89 ± 0.07 4.45
142358 17:53:43.18 -29:52:28.17 15.76 ± 0.05 2.79
142382 17:53:43.20 -29:52:31.05 16.20 ± 0.09 3.86

Last 5 photometry measurements

Observation dateI magseeing
2460246.848 (2023-Oct-29.348) 19.23 ± 0.65 3.69
2460246.883 (2023-Oct-29.383) 20.38 ± 1.37 3.49
2460246.895 (2023-Oct-29.395) 19.39 ± 0.52 3.33
2460246.905 (2023-Oct-29.405) 18.91 ± 0.41 3.29
2460246.917 (2023-Oct-29.417) 19.63 ± 0.83 3.28

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

Single lens fit parameters

tmax =JD 2458702.77 ± 0.00 UT (2019-Aug-7.27)
tE =10.90 ± 0.01 days
u0 =0.0014 ± 0.0001
Ibase =21.11 ± 0.32

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice