MOA 2024-BLG-130

Event Parameters

Internal ID:gb9-R-1-208585
Discovery date:2024-07-11T12:47:35
RA:17:59:23.68
Dec:-28:33:12.03
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
55185 17:59:23.57 -28:33:12.76 17.98 ± 0.14 2.45
55204 17:59:23.63 -28:33:07.72 17.05 ± 0.07 4.12
55245 17:59:23.70 -28:33:10.85 17.38 ± 0.08 0.69
55293 17:59:23.81 -28:33:14.28 17.49 ± 0.09 3.22
55331 17:59:23.88 -28:33:11.90 17.63 ± 0.07 2.28
55391 17:59:24.02 -28:33:10.74 18.60 ± 0.19 4.13
55438 17:59:24.07 -28:33:12.84 17.70 ± 0.12 4.97

Last 5 photometry measurements

Observation dateI magseeing
2460610.868 (2024-Oct-27.368) 18.53 ± 0.93 5.88
2460610.897 (2024-Oct-27.397) 17.84 ± 0.25 5.34
2460610.909 (2024-Oct-27.409) 17.66 ± 0.37 5.30
2460610.919 (2024-Oct-27.419) 17.45 ± 0.13 4.89
2460610.930 (2024-Oct-27.430) 17.71 ± 0.22 5.19

Calibration: I = 27.40 - 2.5 log10(ΔF + 10167.17)

Single lens fit parameters

tmax =JD 2460507.49 ± 0.00 UT (2024-Jul-15.99)
tE =13.32 ± 0.15 days
u0 =0.0783 ± 0.0012
Ibase =18.53 ± 0.26

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice