MOA 2023-BLG-356

Event Parameters

Internal ID:gb5-R-1-143500
Discovery date:2023-08-03T13:07:03
RA:17:53:30.97
Dec:-28:37:26.83
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
40195 17:53:30.81 -28:37:29.05 17.13 ± 0.06 4.01
40275 17:53:31.02 -28:37:26.15 15.43 ± 0.02 0.13
40360 17:53:31.28 -28:37:29.34 15.05 ± 0.02 4.85

Last 5 photometry measurements

Observation dateI magseeing
2460611.907 (2024-Oct-28.407) 16.02 ± 0.16 5.08
2460611.918 (2024-Oct-28.418) 99.99 ± 99.99 5.38
2460614.862 (2024-Oct-31.362) 17.14 ± 1.14 5.56
2460614.868 (2024-Oct-31.368) 15.30 ± 0.05 5.37
2460614.872 (2024-Oct-31.372) 15.69 ± 0.07 4.94

Calibration: I = 27.40 - 2.5 log10(ΔF + 61432.76)

Single lens fit parameters

tmax =JD 2460159.77 ± 0.08 UT (2023-Aug-3.27)
tE =12.16 ± 1.90 days
u0 =0.0226 ± 0.0080
Ibase =21.65 ± 0.17

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice