MOA 2020-BLG-048

Event Parameters

Internal ID:gb10-R-10-56465
Discovery date:2020-03-10T18:06:39
RA:18:01:41.34
Dec:-26:42:18.71
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
25911 18:01:41.37 -26:42:19.37 17.24 ± 0.04 1.01
25981 18:01:41.12 -26:42:17.49 17.90 ± 0.04 3.11

Last 5 photometry measurements

Observation dateI magseeing
2460611.898 (2024-Oct-28.398) 17.16 ± 0.06 4.76
2460611.910 (2024-Oct-28.410) 17.44 ± 0.14 5.39
2460611.920 (2024-Oct-28.420) 17.13 ± 0.08 5.21
2460614.864 (2024-Oct-31.364) 20.08 ± 3.28 5.82
2460614.874 (2024-Oct-31.374) 17.36 ± 0.10 5.33

Calibration: I = 27.40 - 2.5 log10(ΔF + 11566.45)

Single lens fit parameters

tmax =JD 2458918.06 ± 0.02 UT (2020-Mar-9.56)
tE =10.83 ± 0.22 days
u0 =0.1754 ± 0.0050
Ibase =19.01 ± 0.12

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice