MOA 2024-BLG-255

Event Parameters

Internal ID:gb16-R-3-25000
Discovery date:2024-10-06T11:07:45
RA:18:10:36.66
Dec:-29:08:17.92
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
149273 18:10:36.56 -29:08:19.22 17.29 ± 0.12 2.71
149414 18:10:36.80 -29:08:16.23 15.19 ± 0.06 1.79
149500 18:10:36.96 -29:08:19.94 18.29 ± 0.10 4.47

Last 5 photometry measurements

Observation dateI magseeing
2460610.883 (2024-Oct-27.383) 99.99 ± 99.99 5.11
2460610.926 (2024-Oct-27.426) 99.99 ± 99.99 4.84
2460611.904 (2024-Oct-28.404) 19.31 ± 1.25 5.11
2460611.936 (2024-Oct-28.436) 99.99 ± 99.99 4.52
2460614.888 (2024-Oct-31.388) 19.44 ± 2.16 5.40

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

Single lens fit parameters

tmax =JD 2460591.15 ± 0.04 UT (2024-Oct-7.65)
tE =0.40 ± 1.59 days
u0 =7.5275 ± 6.4300
Ibase =8.81 ± 0.22

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice