MOA 2024-BLG-205

Event Parameters

Internal ID:gb13-R-10-88122
Discovery date:2024-08-20T20:08:12
RA:18:06:49.99
Dec:-28:40:01.70
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
93134 18:06:50.18 -28:40:04.34 18.21 ± 0.10 3.91
93204 18:06:49.99 -28:40:06.13 16.75 ± 0.07 4.10
93234 18:06:49.92 -28:39:58.61 16.82 ± 0.09 3.86
93313 18:06:49.70 -28:40:04.38 17.81 ± 0.10 3.99

Last 5 photometry measurements

Observation dateI magseeing
2460610.903 (2024-Oct-27.403) 17.91 ± 0.22 5.23
2460610.933 (2024-Oct-27.433) 18.57 ± 0.45 4.91
2460611.878 (2024-Oct-28.378) 20.15 ± 1.65 4.95
2460611.914 (2024-Oct-28.414) 17.41 ± 0.33 5.46
2460614.879 (2024-Oct-31.379) 19.28 ± 0.73 5.20

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

Single lens fit parameters

tmax =JD 2460546.89 ± 0.13 UT (2024-Aug-24.39)
tE =28.66 ± 3.13 days
u0 =0.2464 ± 0.0335
Ibase =18.98 ± 0.22

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice