MOA 2024-BLG-034

Event Parameters

Internal ID:gb2-R-7-16097
Discovery date:2024-06-03T15:27:50
RA:17:57:04.74
Dec:-34:45:25.50
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
5875 17:57:04.91 -34:45:22.90 16.97 ± 0.10 4.30
5938 17:57:04.81 -34:45:29.99 19.02 ± 0.17 4.31
5979 17:57:04.70 -34:45:26.45 16.99 ± 0.12 0.37
6000 17:57:04.64 -34:45:23.94 18.41 ± 0.12 2.35
6039 17:57:04.55 -34:45:29.93 17.46 ± 0.05 4.41
6055 17:57:04.52 -34:45:25.34 17.00 ± 0.04 2.47
6098 17:57:04.41 -34:45:23.54 17.27 ± 0.07 4.55

Last 5 photometry measurements

Observation dateI magseeing
2460610.938 (2024-Oct-27.438) 17.11 ± 0.18 4.70
2460611.892 (2024-Oct-28.392) 16.95 ± 0.09 4.25
2460611.927 (2024-Oct-28.427) 99.99 ± 99.99 5.53
2460611.935 (2024-Oct-28.435) 16.61 ± 0.15 4.99
2460614.886 (2024-Oct-31.386) 16.60 ± 0.20 5.43

Calibration: I = 27.40 - 2.5 log10(ΔF + 14534.50)

Single lens fit parameters

tmax =JD 2460479.15 ± 0.02 UT (2024-Jun-17.65)
tE =21.81 ± 0.32 days
u0 =0.5399 ± 0.0108
Ibase =16.90 ± 0.14

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice