MOA 2018-BLG-014

Event Parameters

Internal ID:gb14-R-7-103529
Discovery date:2018-02-08T15:39:16
RA:18:07:25.20
Dec:-27:45:08.96
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
57496 18:07:25.38 -27:45:08.29 18.52 ± 0.11 3.34
57529 18:07:25.35 -27:45:06.31 18.64 ± 0.12 4.24
57649 18:07:25.15 -27:45:09.68 17.45 ± 0.10 0.14
57672 18:07:25.10 -27:45:14.02 18.91 ± 0.14 4.69

Last 5 photometry measurements

Observation dateI magseeing
2460599.917 (2024-Oct-16.417) 17.41 ± 0.05 3.18
2460599.929 (2024-Oct-16.429) 17.39 ± 0.05 3.01
2460599.940 (2024-Oct-16.440) 17.38 ± 0.07 3.05
2460599.951 (2024-Oct-16.451) 17.32 ± 0.07 3.04
2460599.961 (2024-Oct-16.461) 17.38 ± 0.08 3.42

Calibration: I = 27.40 - 2.5 log10(ΔF + 9558.73)

Single lens fit parameters

tmax =JD 2458152.09 ± 0.76 UT (2018-Feb-2.59)
tE =3.14 ± 0.38 days
u0 =7.7247 ± 0.9610
Ibase =9.36 ± 0.21

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice