MOA 2020-BLG-067

Event Parameters

Internal ID:gb16-R-2-20543
Discovery date:2020-03-17T20:21:48
RA:18:10:18.86
Dec:-28:53:15.17
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
77396 18:10:18.69 -28:53:12.78 16.03 ± 0.05 3.48
77443 18:10:18.85 -28:53:18.06 16.83 ± 0.16 3.69

Last 5 photometry measurements

Observation dateI magseeing
2460610.883 (2024-Oct-27.383) 19.60 ± 0.71 5.42
2460610.926 (2024-Oct-27.426) 20.63 ± 1.19 4.92
2460611.904 (2024-Oct-28.404) 19.84 ± 0.82 5.30
2460611.936 (2024-Oct-28.436) 19.71 ± 0.40 4.69
2460614.888 (2024-Oct-31.388) 17.82 ± 0.24 5.49

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

Single lens fit parameters

tmax =JD 2458926.19 ± 27.70 UT (2020-Mar-17.69)
tE =10.00 ± 9.10 days
u0 =0.1000 ± 4.3901
Ibase =18.31 ± 0.15

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice