MOA 2021-BLG-244

Event Parameters

Internal ID:gb10-R-9-50628
Discovery date:2021-07-10T18:52:07
RA:18:02:08.17
Dec:-27:10:11.02
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
90064 18:02:08.42 -27:10:11.26 16.57 ± 0.19 4.07
90224 18:02:08.07 -27:10:08.01 15.31 ± 0.07 3.81

Last 5 photometry measurements

Observation dateI magseeing
2460572.891 (2024-Sep-19.391) 99.99 ± 99.99 3.46
2460572.931 (2024-Sep-19.431) 20.85 ± 3.21 4.15
2460572.943 (2024-Sep-19.443) 21.05 ± 3.17 4.19
2460572.953 (2024-Sep-19.453) 99.99 ± 99.99 3.59
2460575.918 (2024-Sep-22.418) 18.65 ± 1.21 4.88

Calibration: I = 27.40 - 2.5 log10(ΔF + 0.00)

Single lens fit parameters

tmax =JD 2459407.52 ± 0.16 UT (2021-Jul-12.02)
tE =118.07 ± 13.62 days
u0 =0.2096 ± 0.0348
Ibase =19.63 ± 0.17

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice