MOA 2024-BLG-070

Event Parameters

Internal ID:gb10-R-5-142435
Discovery date:2024-06-15T15:01:35
RA:17:57:49.37
Dec:-28:20:29.05
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
20723 17:57:49.08 -28:20:27.17 18.43 ± 0.12 4.79
20778 17:57:49.26 -28:20:32.01 17.59 ± 0.08 4.33
20796 17:57:49.43 -28:20:31.85 17.12 ± 0.10 3.57
20797 17:57:49.25 -28:20:24.58 16.60 ± 0.03 4.67
20851 17:57:49.40 -28:20:25.93 17.22 ± 0.03 2.72
20936 17:57:49.56 -28:20:29.77 16.99 ± 0.07 2.42
20952 17:57:49.61 -28:20:24.84 15.94 ± 0.03 4.71

Last 5 photometry measurements

Observation dateI magseeing
2460606.904 (2024-Oct-23.404) 16.60 ± 0.91 6.03
2460610.869 (2024-Oct-27.369) 99.99 ± 99.99 5.30
2460610.898 (2024-Oct-27.398) 19.81 ± 8.61 5.70
2460610.910 (2024-Oct-27.410) 99.99 ± 99.99 5.27
2460610.920 (2024-Oct-27.420) 99.99 ± 99.99 5.06

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

Single lens fit parameters

tmax =JD 2460476.51 ± 0.03 UT (2024-Jun-15.01)
tE =49.56 ± 4.13 days
u0 =0.0123 ± 0.0016
Ibase =20.81 ± 0.22

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice