MOA 2020-BLG-265

Event Parameters

Internal ID:gb5-R-2-136456
Discovery date:2020-09-19T09:41:06
RA:17:53:51.82
Dec:-28:52:57.75
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
87949 17:53:51.92 -28:52:59.18 16.62 ± 0.07 2.25
87950 17:53:51.90 -28:52:52.42 16.82 ± 0.04 4.95

Last 5 photometry measurements

Observation dateI magseeing
2460611.907 (2024-Oct-28.407) 20.80 ± 1.55 5.09
2460611.918 (2024-Oct-28.418) 17.69 ± 0.17 5.54
2460614.862 (2024-Oct-31.362) 18.11 ± 0.30 5.51
2460614.868 (2024-Oct-31.368) 99.99 ± 99.99 5.39
2460614.872 (2024-Oct-31.372) 21.12 ± 1.72 4.67

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

Single lens fit parameters

tmax =JD 2459116.62 ± 0.04 UT (2020-Sep-24.12)
tE =38.18 ± 0.97 days
u0 =0.1748 ± 0.0065
Ibase =18.05 ± 0.21

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice