MOA 2024-BLG-108

Event Parameters

Internal ID:gb2-R-8-21130
Discovery date:2024-07-03T19:15:27
RA:17:54:12.71
Dec:-34:29:38.95
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
202758 17:54:12.84 -34:29:42.68 18.13 ± 0.15 3.98
202771 17:54:12.82 -34:29:37.26 18.58 ± 0.12 3.07
202845 17:54:12.69 -34:29:43.58 15.94 ± 0.06 4.18
202956 17:54:12.44 -34:29:41.09 15.68 ± 0.12 3.27

Last 5 photometry measurements

Observation dateI magseeing
2460610.938 (2024-Oct-27.438) 18.55 ± 0.48 4.71
2460611.892 (2024-Oct-28.392) 19.43 ± 1.02 4.36
2460611.927 (2024-Oct-28.427) 17.80 ± 0.55 5.54
2460611.935 (2024-Oct-28.435) 17.54 ± 0.23 4.96
2460614.886 (2024-Oct-31.386) 18.12 ± 0.47 5.17

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

Single lens fit parameters

tmax =JD 2460505.18 ± 0.03 UT (2024-Jul-13.68)
tE =73.04 ± 4.10 days
u0 =0.1108 ± 0.0070
Ibase =19.17 ± 0.24

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice