MOA 2023-BLG-232

Event Parameters

Internal ID:gb5-R-10-161040
Discovery date:2023-06-06T19:57:43
RA:17:55:10.44
Dec:-28:30:47.96
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
36525 17:55:10.34 -28:30:45.18 16.62 ± 0.02 3.62
36526 17:55:10.34 -28:30:48.69 17.32 ± 0.04 0.71

Last 5 photometry measurements

Observation dateI magseeing
2460611.893 (2024-Oct-28.393) 17.24 ± 0.07 4.85
2460611.907 (2024-Oct-28.407) 17.29 ± 0.10 5.19
2460614.862 (2024-Oct-31.362) 17.41 ± 0.44 5.71
2460614.868 (2024-Oct-31.368) 17.46 ± 0.18 5.08
2460614.872 (2024-Oct-31.372) 17.42 ± 0.11 4.94

Calibration: I = 27.40 - 2.5 log10(ΔF + 10804.38)

Single lens fit parameters

tmax =JD 2460102.81 ± 0.04 UT (2023-Jun-7.31)
tE =24.13 ± 0.58 days
u0 =0.1226 ± 0.0035
Ibase =19.30 ± 0.19

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice