MOA 2024-BLG-069

Event Parameters

Internal ID:gb1-R-2-67849
Discovery date:2024-06-15T15:01:25
RA:17:45:39.34
Dec:-33:45:23.33
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
82171 17:45:39.14 -33:45:22.37 15.99 ± 0.04 3.27
82226 17:45:39.34 -33:45:18.03 15.65 ± 0.03 4.96
82281 17:45:39.55 -33:45:25.76 18.40 ± 0.13 3.76
82312 17:45:39.66 -33:45:23.16 15.49 ± 0.03 3.56

Last 5 photometry measurements

Observation dateI magseeing
2460610.905 (2024-Oct-27.405) 19.05 ± 0.53 5.21
2460610.936 (2024-Oct-27.436) 19.73 ± 0.65 4.78
2460611.881 (2024-Oct-28.381) 20.92 ± 1.13 4.08
2460611.917 (2024-Oct-28.417) 19.48 ± 0.62 5.10
2460614.881 (2024-Oct-31.381) 20.09 ± 1.00 4.77

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

Single lens fit parameters

tmax =JD 2460477.66 ± 0.02 UT (2024-Jun-16.16)
tE =13.16 ± 1.42 days
u0 =0.0869 ± 0.0145
Ibase =18.66 ± 0.16

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice