MOA 2024-BLG-008

Event Parameters

Internal ID:gb1-R-7-34571
Discovery date:2024-05-28T04:13:12
RA:17:49:07.27
Dec:-34:44:29.16
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
153153 17:49:07.53 -34:44:31.15 17.73 ± 0.09 4.12
153177 17:49:07.49 -34:44:29.22 18.93 ± 0.12 3.46
153178 17:49:07.44 -34:44:33.34 18.33 ± 0.15 4.61
153266 17:49:07.34 -34:44:32.06 17.34 ± 0.09 2.80
153301 17:49:07.29 -34:44:34.33 17.80 ± 0.12 4.84
153327 17:49:07.23 -34:44:29.95 15.96 ± 0.09 0.21
153408 17:49:07.11 -34:44:27.34 17.40 ± 0.09 2.92
153458 17:49:07.02 -34:44:29.42 17.97 ± 0.15 2.62
153487 17:49:06.95 -34:44:27.33 18.34 ± 0.15 4.33

Last 5 photometry measurements

Observation dateI magseeing
2460610.905 (2024-Oct-27.405) 16.17 ± 0.07 5.08
2460610.936 (2024-Oct-27.436) 15.98 ± 0.03 4.62
2460611.881 (2024-Oct-28.381) 15.90 ± 0.02 3.94
2460611.917 (2024-Oct-28.417) 16.00 ± 0.03 4.71
2460614.881 (2024-Oct-31.381) 15.99 ± 0.04 4.50

Calibration: I = 27.40 - 2.5 log10(ΔF + 37809.42)

Single lens fit parameters

tmax =JD 2460446.00 ± 2.06 UT (2024-May-15.50)
tE =109.13 ± 10.13 days
u0 =0.5159 ± 0.0734
Ibase =17.20 ± 0.21

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice