MOA 2024-BLG-115

Event Parameters

Internal ID:gb9-R-9-171635
Discovery date:2024-07-07T16:30:56
RA:18:01:20.59
Dec:-28:48:30.83
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
42722 18:01:20.48 -28:48:31.04 15.95 ± 0.08 1.00
42760 18:01:20.38 -28:48:32.78 14.39 ± 0.04 2.64

Last 5 photometry measurements

Observation dateI magseeing
2460610.868 (2024-Oct-27.368) 17.74 ± 1.04 5.72
2460610.897 (2024-Oct-27.397) 15.89 ± 0.07 5.28
2460610.909 (2024-Oct-27.409) 15.72 ± 0.12 5.33
2460610.919 (2024-Oct-27.419) 16.09 ± 0.06 4.91
2460610.930 (2024-Oct-27.430) 15.92 ± 0.07 5.00

Calibration: I = 27.40 - 2.5 log10(ΔF + 37983.94)

Single lens fit parameters

tmax =JD 2460496.98 ± 0.13 UT (2024-Jul-5.48)
tE =74.08 ± 18.35 days
u0 =0.0745 ± 0.0318
Ibase =19.66 ± 0.27

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice