MOA 2021-BLG-433

Event Parameters

Internal ID:gb10-R-2-98183
Discovery date:2021-10-13T17:43:13
RA:17:58:22.17
Dec:-27:02:43.59
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
73724 17:58:21.99 -27:02:39.41 18.18 ± 0.05 4.91
73799 17:58:22.27 -27:02:43.55 15.91 ± 0.04 0.94

Last 5 photometry measurements

Observation dateI magseeing
2460572.891 (2024-Sep-19.391) 15.90 ± 0.01 3.29
2460572.931 (2024-Sep-19.431) 15.90 ± 0.01 4.10
2460572.943 (2024-Sep-19.443) 15.89 ± 0.01 4.28
2460572.953 (2024-Sep-19.453) 15.91 ± 0.01 3.58
2460575.918 (2024-Sep-22.418) 15.92 ± 0.05 5.25

Calibration: I = 27.40 - 2.5 log10(ΔF + 39264.49)

Single lens fit parameters

tmax =JD 2459555.22 ± 6.60 UT (2021-Dec-6.72)
tE =1069.72 ± 116.30 days
u0 =0.0360 ± 0.0089
Ibase =20.62 ± 0.13

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice