MOA 2019-BLG-292

Event Parameters

Internal ID:gb10-R-3-57035
Discovery date:2019-06-26T18:40:17
RA:17:58:45.89
Dec:-27:37:00.92
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
49353 17:58:45.80 -27:36:58.13 17.34 ± 0.28 2.93
49378 17:58:45.81 -27:37:04.20 18.49 ± 0.14 4.35
49452 17:58:45.93 -27:36:59.97 16.06 ± 0.05 0.37
49559 17:58:46.11 -27:36:57.43 16.30 ± 0.07 3.87

Last 5 photometry measurements

Observation dateI magseeing
2460572.891 (2024-Sep-19.391) 15.74 ± 0.02 3.13
2460572.931 (2024-Sep-19.431) 15.69 ± 0.03 4.02
2460572.943 (2024-Sep-19.443) 15.73 ± 0.03 4.09
2460572.953 (2024-Sep-19.453) 15.76 ± 0.04 3.38
2460575.918 (2024-Sep-22.418) 15.75 ± 0.09 4.99

Calibration: I = 27.40 - 2.5 log10(ΔF + 34355.79)

Single lens fit parameters

tmax =JD 2458770.83 ± 5.84 UT (2019-Oct-14.33)
tE =102431.65 ± 5131.83 days
u0 =0.0044 ± 0.0001
Ibase =22.18 ± 0.35

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice