MOA 2024-BLG-241

Event Parameters

Internal ID:gb13-R-7-46256
Discovery date:2024-09-27T12:59:29
RA:18:08:27.95
Dec:-29:30:51.49
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
17045 18:08:27.88 -29:30:48.57 14.91 ± 0.03 3.66
17108 18:08:27.73 -29:30:51.76 16.35 ± 0.14 2.32

Last 5 photometry measurements

Observation dateI magseeing
2460610.903 (2024-Oct-27.403) 16.62 ± 0.13 4.99
2460610.933 (2024-Oct-27.433) 17.38 ± 0.19 4.74
2460611.878 (2024-Oct-28.378) 17.00 ± 0.18 4.90
2460611.914 (2024-Oct-28.414) 16.12 ± 0.13 5.42
2460614.879 (2024-Oct-31.379) 16.72 ± 0.16 5.18

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

Single lens fit parameters

tmax =JD 2460581.64 ± 0.00 UT (2024-Sep-28.14)
tE =23.67 ± 0.91 days
u0 =0.0270 ± 0.0011
Ibase =18.23 ± 0.17

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice