MOA 2024-BLG-245

Event Parameters

Internal ID:gb1-R-1-64844
Discovery date:2024-09-29T16:11:47
RA:17:45:35.49
Dec:-33:41:32.67
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
23951 17:45:35.22 -33:41:32.98 17.65 ± 0.12 4.18
24093 17:45:35.60 -33:41:28.20 17.25 ± 0.04 4.17
24107 17:45:35.61 -33:41:35.06 18.21 ± 0.14 3.26

Last 5 photometry measurements

Observation dateI magseeing
2460610.905 (2024-Oct-27.405) 19.59 ± 0.89 5.32
2460610.936 (2024-Oct-27.436) 19.04 ± 0.46 4.81
2460611.881 (2024-Oct-28.381) 24.02 ± 26.35 4.21
2460611.917 (2024-Oct-28.417) 20.98 ± 2.55 4.96
2460614.881 (2024-Oct-31.381) 19.43 ± 0.95 4.90

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

Single lens fit parameters

tmax =JD 2460585.80 ± 0.02 UT (2024-Oct-2.30)
tE =25.97 ± 2.10 days
u0 =0.0299 ± 0.0134
Ibase =19.89 ± 0.21

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice