MOA 2022-BLG-100

Event Parameters

Internal ID:gb18-R-9-13430
Discovery date:2022-03-22T17:30:26
RA:18:12:14.53
Dec:-25:14:20.50
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
69933 18:12:14.82 -25:14:22.06 18.68 ± 0.25 4.85
70023 18:12:14.61 -25:14:19.43 17.79 ± 0.11 2.50
70045 18:12:14.55 -25:14:22.25 14.40 ± 0.03 1.56

Last 5 photometry measurements

Observation dateI magseeing
2460536.972 (2024-Aug-14.472) 99.99 ± 99.99 2.34
2460537.009 (2024-Aug-14.509) 99.99 ± 99.99 2.76
2460537.046 (2024-Aug-14.546) 99.99 ± 99.99 4.31
2460537.080 (2024-Aug-14.580) 99.99 ± 99.99 4.54
2460537.117 (2024-Aug-14.617) 19.42 ± 5.15 5.35

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

Single lens fit parameters

tmax =JD 2459663.05 ± 0.01 UT (2022-Mar-24.55)
tE =3281.80 ± 2693.93 days
u0 =0.0005 ± 0.0021
Ibase =24.12 ± 0.12

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice