MOA 2020-BLG-026

Event Parameters

Internal ID:gb9-R-6-38473
Discovery date:2020-02-24T18:23:21
RA:18:02:23.70
Dec:-29:47:24.26
Current assessment:cv
Now looks more like a CV

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
18122 18:02:23.96 -29:47:26.21 18.26 ± 0.10 4.43
18162 18:02:23.88 -29:47:28.39 17.16 ± 0.06 4.92
18222 18:02:23.73 -29:47:21.74 15.01 ± 0.04 3.43
18307 18:02:23.55 -29:47:27.17 18.26 ± 0.20 2.79
18347 18:02:23.57 -29:47:24.99 16.79 ± 0.19 1.10

Last 5 photometry measurements

Observation dateI magseeing
2460611.919 (2024-Oct-28.419) 17.21 ± 0.30 5.61
2460611.928 (2024-Oct-28.428) 16.55 ± 0.09 5.10
2460614.863 (2024-Oct-31.363) 16.70 ± 0.14 5.36
2460614.869 (2024-Oct-31.369) 16.61 ± 0.07 4.96
2460614.873 (2024-Oct-31.373) 16.88 ± 0.20 5.36

Calibration: I = 27.40 - 2.5 log10(ΔF + 17538.81)

Single lens fit parameters

tmax =JD 2458904.13 ± 0.00 UT (2020-Feb-24.63)
tE =10.25 ± 0.00 days
u0 =0.0000 ± 0.0000
Ibase =24.19 ± 0.27

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice