MOA 2022-BLG-110

Event Parameters

Internal ID:gb8-R-10-72661
Discovery date:2022-03-25T16:45:04
RA:18:00:15.06
Dec:-30:18:20.96
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
144451 18:00:15.04 -30:18:22.17 17.29 ± 0.14 0.74
144497 18:00:14.93 -30:18:25.54 17.13 ± 0.07 4.36
144526 18:00:14.86 -30:18:19.89 16.40 ± 0.17 2.75
144567 18:00:14.74 -30:18:21.83 15.47 ± 0.08 3.72

Last 5 photometry measurements

Observation dateI magseeing
2460245.888 (2023-Oct-28.388) 17.30 ± 0.13 3.59
2460245.921 (2023-Oct-28.421) 17.92 ± 0.47 3.80
2460246.858 (2023-Oct-29.358) 17.32 ± 0.16 3.60
2460246.891 (2023-Oct-29.391) 17.27 ± 0.16 3.80
2460246.925 (2023-Oct-29.425) 17.74 ± 0.33 3.56

Calibration: I = 27.40 - 2.5 log10(ΔF + 11056.05)

Single lens fit parameters

tmax =JD 2459670.09 ± 0.09 UT (2022-Mar-31.59)
tE =113.21 ± 8.56 days
u0 =0.0823 ± 0.0082
Ibase =19.57 ± 0.20

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice