MOA 2022-BLG-168

Event Parameters

Internal ID:gb15-R-5-46832
Discovery date:2022-04-14T09:18:34
RA:18:04:38.68
Dec:-26:31:53.95
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
37168 18:04:38.60 -26:31:51.58 18.94 ± 0.08 2.61
37219 18:04:38.69 -26:31:53.03 18.02 ± 0.06 0.59

Last 5 photometry measurements

Observation dateI magseeing
2460244.911 (2023-Oct-27.411) 18.00 ± 0.18 3.88
2460245.866 (2023-Oct-28.366) 18.19 ± 0.15 3.59
2460245.909 (2023-Oct-28.409) 18.01 ± 0.30 3.63
2460246.865 (2023-Oct-29.365) 18.05 ± 0.12 3.63
2460246.912 (2023-Oct-29.412) 17.66 ± 0.18 3.87

Calibration: I = 27.40 - 2.5 log10(ΔF + 5638.97)

Single lens fit parameters

tmax =JD 2459726.85 ± 0.06 UT (2022-May-27.35)
tE =75.95 ± 1.37 days
u0 =0.0858 ± 0.0021
Ibase =18.29 ± 0.11

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice