MOA 2024-BLG-247

Event Parameters

Internal ID:gb7-R-2-25030
Discovery date:2024-09-29T16:13:00
RA:17:59:38.72
Dec:-32:22:35.12
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
108611 17:59:38.72 -32:22:34.71 14.72 ± 0.08 0.61
108651 17:59:38.82 -32:22:38.59 14.65 ± 0.08 4.29

Last 5 photometry measurements

Observation dateI magseeing
2460602.894 (2024-Oct-19.394) 14.55 ± 0.01 3.64
2460602.938 (2024-Oct-19.438) 14.56 ± 0.01 3.71
2460602.962 (2024-Oct-19.462) 14.55 ± 0.01 4.45
2460610.884 (2024-Oct-27.384) 14.51 ± 0.01 5.13
2460610.927 (2024-Oct-27.427) 14.52 ± 0.01 4.76

Calibration: I = 27.40 - 2.5 log10(ΔF + 117923.40)

Single lens fit parameters

tmax =JD 2460618.00 ± 11.54 UT (2024-Nov-3.50)
tE =5.87 ± 24.23 days
u0 =5.1026 ± 4.6660
Ibase =8.21 ± 0.18

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice