MOA 2021-BLG-065

Event Parameters

Internal ID:gb1-R-3-20514
Discovery date:2021-04-06T20:04:25
RA:17:44:28.14
Dec:-34:14:53.21
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
5175 17:44:28.30 -34:14:56.89 19.18 ± 0.09 4.62
5176 17:44:28.20 -34:14:52.67 17.17 ± 0.08 0.15
5177 17:44:28.33 -34:14:48.27 17.01 ± 0.06 4.87

Last 5 photometry measurements

Observation dateI magseeing
2460572.938 (2024-Sep-19.438) 17.19 ± 0.10 4.07
2460573.010 (2024-Sep-19.510) 16.67 ± 0.32 4.96
2460573.014 (2024-Sep-19.514) 16.54 ± 1.75 6.28
2460574.026 (2024-Sep-20.526) 16.89 ± 0.09 4.72
2460575.925 (2024-Sep-22.425) 17.20 ± 0.90 6.31

Calibration: I = 27.40 - 2.5 log10(ΔF + 12348.10)

Single lens fit parameters

tmax =JD 2459323.99 ± 0.02 UT (2021-Apr-19.49)
tE =21.85 ± 0.66 days
u0 =0.3090 ± 0.0139
Ibase =16.90 ± 0.18

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice