MOA 2021-BLG-076

Event Parameters

Internal ID:gb15-R-10-14826
Discovery date:2021-04-08T15:20:52
RA:18:06:51.74
Dec:-25:09:40.77
Current assessment:microlensing/cv
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
92234 18:06:51.69 -25:09:41.33 17.30 ± 0.04 0.07
92376 18:06:51.39 -25:09:42.23 19.21 ± 0.07 4.45

Last 5 photometry measurements

Observation dateI magseeing
2460244.911 (2023-Oct-27.411) 17.06 ± 0.07 3.72
2460245.866 (2023-Oct-28.366) 16.92 ± 0.05 3.49
2460245.909 (2023-Oct-28.409) 16.91 ± 0.06 3.55
2460246.865 (2023-Oct-29.365) 16.91 ± 0.06 3.72
2460246.912 (2023-Oct-29.412) 16.97 ± 0.08 3.83

Calibration: I = 27.40 - 2.5 log10(ΔF + 10924.46)

Single lens fit parameters

tmax =JD 2459316.72 ± 0.01 UT (2021-Apr-12.22)
tE =0.80 ± 1.20 days
u0 =8.3023 ± 5.2139
Ibase =8.02 ± 0.09

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice