MOA 2018-BLG-048

Event Parameters

Internal ID:gb13-R-7-28676
Discovery date:2018-03-10T22:06:25
RA:18:08:32.54
Dec:-29:28:37.07
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
14819 18:08:32.63 -29:28:40.95 18.65 ± 0.10 3.94
14837 18:08:32.60 -29:28:34.87 18.72 ± 0.17 3.26
14873 18:08:32.51 -29:28:37.36 19.11 ± 0.24 0.40

Last 5 photometry measurements

Observation dateI magseeing
2460477.992 (2024-Jun-16.492) 21.38 ± 3.64 4.56
2460478.024 (2024-Jun-16.524) 18.95 ± 0.25 4.39
2460478.058 (2024-Jun-16.558) 19.53 ± 0.49 4.37
2460478.098 (2024-Jun-16.598) 19.02 ± 0.22 3.47
2460478.132 (2024-Jun-16.632) 19.31 ± 0.39 3.90

Calibration: I = 27.40 - 2.5 log10(ΔF + 2072.05)

Single lens fit parameters

tmax =JD 2458193.00 ± 0.01 UT (2018-Mar-15.50)
tE =15.93 ± 1.14 days
u0 =0.0840 ± 0.0137
Ibase =18.45 ± 0.18

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice