MOA 2024-BLG-192

Event Parameters

Internal ID:gb5-R-7-241534
Discovery date:2024-08-13T13:53:45
RA:17:54:22.83
Dec:-29:44:47.39
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
154455 17:54:23.15 -29:44:48.06 15.15 ± 0.06 4.86
154532 17:54:23.00 -29:44:46.17 15.54 ± 0.04 3.37
154552 17:54:22.97 -29:44:49.60 17.17 ± 0.15 2.92
154598 17:54:22.86 -29:44:44.83 16.74 ± 0.11 3.41
154627 17:54:22.80 -29:44:47.13 16.16 ± 0.09 0.89
154669 17:54:22.70 -29:44:50.59 17.71 ± 0.32 2.95
154695 17:54:22.68 -29:44:44.92 17.71 ± 0.32 3.49
154714 17:54:22.64 -29:44:48.00 15.84 ± 0.15 2.00

Last 5 photometry measurements

Observation dateI magseeing
2460611.907 (2024-Oct-28.407) 16.14 ± 0.09 5.01
2460611.918 (2024-Oct-28.418) 15.77 ± 0.24 5.67
2460614.862 (2024-Oct-31.362) 15.91 ± 0.11 5.54
2460614.868 (2024-Oct-31.368) 99.99 ± 99.99 4.63
2460614.872 (2024-Oct-31.372) 16.20 ± 0.06 4.67

Calibration: I = 27.40 - 2.5 log10(ΔF + 31332.86)

Single lens fit parameters

tmax =JD 2460541.06 ± 0.03 UT (2024-Aug-18.56)
tE =89.10 ± 14.92 days
u0 =0.0121 ± 0.0027
Ibase =20.73 ± 0.45

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice