MOA 2023-BLG-050

Event Parameters

Internal ID:gb9-R-7-100164
Discovery date:2023-03-11T13:16:56
RA:18:02:49.36
Dec:-29:27:20.98
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
7627 18:02:49.31 -29:27:21.34 17.13 ± 0.06 0.25
7628 18:02:49.30 -29:27:23.41 15.97 ± 0.04 1.92

Last 5 photometry measurements

Observation dateI magseeing
2460611.919 (2024-Oct-28.419) 15.92 ± 0.14 5.55
2460611.928 (2024-Oct-28.428) 16.32 ± 0.10 4.95
2460614.863 (2024-Oct-31.363) 16.54 ± 0.24 5.44
2460614.869 (2024-Oct-31.369) 17.26 ± 0.30 5.06
2460614.873 (2024-Oct-31.373) 16.06 ± 0.14 5.49

Calibration: I = 27.40 - 2.5 log10(ΔF + 12787.92)

Single lens fit parameters

tmax =JD 2460025.37 ± 0.03 UT (2023-Mar-21.87)
tE =1.22 ± 0.01 days
u0 =9.2021 ± 0.0336
Ibase =7.41 ± 0.16

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice