MOA 2022-BLG-350

Event Parameters

Internal ID:gb18-R-5-36295
Discovery date:2022-06-29T18:38:13
RA:18:11:23.44
Dec:-26:29:40.74
Current assessment:microlensing/cv
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
67634 18:11:23.19 -26:29:38.16 16.16 ± 0.05 4.59
67717 18:11:23.36 -26:29:43.35 15.46 ± 0.05 3.79
67718 18:11:23.40 -26:29:41.03 15.92 ± 0.04 1.53
67742 18:11:23.41 -26:29:38.82 16.74 ± 0.06 1.79
67767 18:11:23.49 -26:29:35.71 15.51 ± 0.03 4.72
67881 18:11:23.69 -26:29:40.59 17.87 ± 0.12 2.84
67905 18:11:23.70 -26:29:36.56 18.07 ± 0.11 4.83
67953 18:11:23.80 -26:29:41.88 17.59 ± 0.10 4.75
67954 18:11:23.82 -26:29:38.49 19.46 ± 0.40 4.98

Last 5 photometry measurements

Observation dateI magseeing
2460244.901 (2023-Oct-27.401) 18.02 ± 0.22 3.38
2460245.862 (2023-Oct-28.362) 18.77 ± 0.45 3.60
2460245.898 (2023-Oct-28.398) 18.09 ± 0.27 3.30
2460246.861 (2023-Oct-29.361) 18.46 ± 0.33 3.75
2460246.902 (2023-Oct-29.402) 18.20 ± 0.26 3.30

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

Single lens fit parameters

tmax =JD 2459759.94 ± 0.00 UT (2022-Jun-29.44)
tE =3215.24 ± 3035.61 days
u0 =0.0000 ± 0.0002
Ibase =29.61 ± 0.17

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice