MOA 2022-BLG-529

Event Parameters

Internal ID:gb13-R-8-34573
Discovery date:2022-09-22T14:26:50
RA:18:08:10.97
Dec:-29:08:55.61
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
25943 18:08:11.10 -29:08:59.53 17.37 ± 0.18 4.20
26025 18:08:10.95 -29:08:55.89 15.65 ± 0.09 0.49
26128 18:08:10.69 -29:08:52.83 17.91 ± 0.17 4.71

Last 5 photometry measurements

Observation dateI magseeing
2460245.887 (2023-Oct-28.387) 15.55 ± 0.02 3.34
2460245.920 (2023-Oct-28.420) 15.59 ± 0.02 3.55
2460246.857 (2023-Oct-29.357) 15.48 ± 0.02 3.61
2460246.890 (2023-Oct-29.390) 15.53 ± 0.01 3.60
2460246.924 (2023-Oct-29.424) 15.58 ± 0.02 3.77

Calibration: I = 27.40 - 2.5 log10(ΔF + 50072.58)

Single lens fit parameters

tmax =JD 2459842.92 ± 0.14 UT (2022-Sep-20.42)
tE =25.11 ± 2.86 days
u0 =0.4758 ± 0.1014
Ibase =18.38 ± 0.20

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice