MOA 2022-BLG-205

Event Parameters

Internal ID:gb3-R-4-27493
Discovery date:2022-04-28T20:04:07
RA:17:51:03.30
Dec:-33:14:31.50
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
5108 17:51:03.33 -33:14:33.07 18.57 ± 0.09 2.26
5127 17:51:03.36 -33:14:30.06 15.99 ± 0.03 0.91

Last 5 photometry measurements

Observation dateI magseeing
2460537.103 (2024-Aug-14.603) 16.00 ± 0.13 4.78
2460537.115 (2024-Aug-14.615) 16.22 ± 0.14 4.78
2460537.126 (2024-Aug-14.626) 16.31 ± 0.25 5.60
2460537.135 (2024-Aug-14.635) 16.05 ± 0.24 5.41
2460537.140 (2024-Aug-14.640) 16.87 ± 0.54 5.53

Calibration: I = 27.40 - 2.5 log10(ΔF + 36576.32)

Single lens fit parameters

tmax =JD 2459737.30 ± 0.02 UT (2022-Jun-6.80)
tE =23.54 ± 0.11 days
u0 =0.1233 ± 0.0028
Ibase =16.19 ± 0.14

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice