MOA 2024-BLG-075

Event Parameters

Internal ID:gb5-R-8-146282
Discovery date:2024-06-15T21:39:05
RA:17:56:44.23
Dec:-29:24:07.12
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
97309 17:56:44.40 -29:24:10.09 18.08 ± 0.09 3.86
97377 17:56:44.29 -29:24:07.85 18.39 ± 0.12 1.52
97403 17:56:44.26 -29:24:09.55 17.92 ± 0.07 2.15
97471 17:56:44.10 -29:24:05.41 16.57 ± 0.13 2.65
97543 17:56:43.98 -29:24:06.12 16.89 ± 0.08 3.25
97544 17:56:43.94 -29:24:09.79 19.09 ± 0.46 3.97

Last 5 photometry measurements

Observation dateI magseeing
2460611.907 (2024-Oct-28.407) 18.60 ± 0.37 5.01
2460611.918 (2024-Oct-28.418) 19.30 ± 2.15 5.79
2460614.862 (2024-Oct-31.362) 14.71 ± 0.34 5.64
2460614.868 (2024-Oct-31.368) 99.99 ± 99.99 5.27
2460614.872 (2024-Oct-31.372) 21.33 ± 4.01 4.70

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

Single lens fit parameters

tmax =JD 2460477.43 ± 0.01 UT (2024-Jun-15.93)
tE =16.81 ± 1.74 days
u0 =0.0282 ± 0.0048
Ibase =20.92 ± 0.33

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice