MOA 2022-BLG-386

Event Parameters

Internal ID:gb16-R-1-31564
Discovery date:2022-07-16T12:50:14
RA:18:10:24.75
Dec:-28:27:57.02
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
92888 18:10:24.70 -28:27:52.18 17.59 ± 0.10 4.73
92920 18:10:24.79 -28:27:56.28 16.18 ± 0.06 0.18
92969 18:10:24.96 -28:27:55.22 15.75 ± 0.04 2.56

Last 5 photometry measurements

Observation dateI magseeing
2460536.835 (2024-Aug-14.335) 16.00 ± 0.03 4.07
2460536.908 (2024-Aug-14.408) 15.99 ± 0.06 3.09
2460536.983 (2024-Aug-14.483) 16.09 ± 0.04 4.20
2460537.057 (2024-Aug-14.557) 16.05 ± 0.06 5.07
2460537.129 (2024-Aug-14.629) 16.02 ± 0.25 6.04

Calibration: I = 27.40 - 2.5 log10(ΔF + 30760.97)

Single lens fit parameters

tmax =JD 2459779.55 ± 0.01 UT (2022-Jul-19.05)
tE =0.29 ± 0.00 days
u0 =5.7617 ± 0.0156
Ibase =7.34 ± 0.20

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice