MOA 2019-BLG-299

Event Parameters

Internal ID:gb14-R-7-110391
Discovery date:2019-06-29T20:50:36
RA:18:09:00.62
Dec:-27:41:00.38
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
2008 18:09:00.77 -27:41:02.68 18.31 ± 0.10 3.24
2155 18:09:00.49 -27:40:59.63 14.59 ± 0.12 1.88
2202 18:09:00.42 -27:41:03.68 17.97 ± 0.11 3.57
2216 18:09:00.36 -27:41:00.40 15.28 ± 0.07 3.12

Last 5 photometry measurements

Observation dateI magseeing
2460572.894 (2024-Sep-19.394) 17.64 ± 0.24 3.99
2460572.934 (2024-Sep-19.434) 18.88 ± 0.66 4.26
2460572.946 (2024-Sep-19.446) 18.36 ± 0.36 4.08
2460572.957 (2024-Sep-19.457) 17.49 ± 0.19 4.96
2460575.921 (2024-Sep-22.421) 17.12 ± 0.36 4.98

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

Single lens fit parameters

tmax =JD 2458669.99 ± 0.14 UT (2019-Jul-5.49)
tE =75.68 ± 4.52 days
u0 =0.4279 ± 0.0402
Ibase =18.00 ± 0.19

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice