MOA 2018-BLG-242

Event Parameters

Internal ID:gb18-R-2-10349
Discovery date:2018-07-12T10:12:13
RA:18:11:25.83
Dec:-25:14:29.04
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
98070 18:11:25.58 -25:14:30.92 16.15 ± 0.02 4.93
98173 18:11:25.91 -25:14:27.20 16.11 ± 0.06 1.39

Last 5 photometry measurements

Observation dateI magseeing
2460244.901 (2023-Oct-27.401) 16.10 ± 0.01 3.62
2460245.862 (2023-Oct-28.362) 16.15 ± 0.01 3.78
2460245.898 (2023-Oct-28.398) 16.12 ± 0.01 3.47
2460246.861 (2023-Oct-29.361) 16.13 ± 0.01 3.81
2460246.902 (2023-Oct-29.402) 16.11 ± 0.01 3.53

Calibration: I = 27.40 - 2.5 log10(ΔF + 32719.00)

Single lens fit parameters

tmax =JD 2458313.15 ± 0.01 UT (2018-Jul-13.65)
tE =10.88 ± 0.90 days
u0 =0.1185 ± 0.0124
Ibase =18.47 ± 0.11

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice