MOA 2024-BLG-056

Event Parameters

Internal ID:gb4-R-2-124590
Discovery date:2024-06-06T16:28:16
RA:17:50:58.22
Dec:-30:44:21.62
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
853 17:50:58.14 -30:44:19.96 16.64 ± 0.03 2.06
927 17:50:58.41 -30:44:22.41 17.91 ± 0.03 2.44

Last 5 photometry measurements

Observation dateI magseeing
2460611.899 (2024-Oct-28.399) 24.48 ± 43.10 4.85
2460611.911 (2024-Oct-28.411) 21.15 ± 2.61 5.25
2460611.921 (2024-Oct-28.421) 99.99 ± 99.99 5.49
2460611.930 (2024-Oct-28.430) 99.99 ± 99.99 4.66
2460614.875 (2024-Oct-31.375) 19.89 ± 1.05 5.40

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

Single lens fit parameters

tmax =JD 2460444.10 ± 2.90 UT (2024-May-13.60)
tE =53.39 ± 5.95 days
u0 =0.4277 ± 0.0806
Ibase =17.21 ± 0.13

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice