MOA 2023-BLG-108

Event Parameters

Internal ID:gb19-R-3-14330
Discovery date:2023-04-04T13:44:13
RA:18:16:05.30
Dec:-25:34:13.60
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
30653 18:16:05.08 -25:34:15.74 15.04 ± 0.03 4.66
30789 18:16:05.30 -25:34:12.77 15.45 ± 0.07 0.62

Last 5 photometry measurements

Observation dateI magseeing
2460599.954 (2024-Oct-16.454) 15.39 ± 0.02 3.44
2460602.898 (2024-Oct-19.398) 15.44 ± 0.01 3.50
2460610.889 (2024-Oct-27.389) 15.47 ± 0.06 5.37
2460611.932 (2024-Oct-28.432) 15.36 ± 0.03 5.05
2460614.894 (2024-Oct-31.394) 15.43 ± 0.03 5.01

Calibration: I = 27.40 - 2.5 log10(ΔF + 60255.96)

Single lens fit parameters

tmax =JD 2460097.31 ± 0.00 UT (2023-Jun-1.81)
tE =23610.26 ± 11803.40 days
u0 =0.0000 ± 0.0000
Ibase =24.67 ± 0.16

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice