MOA 2022-BLG-376

Event Parameters

Internal ID:gb5-R-1-130164
Discovery date:2022-07-14T12:31:26
RA:17:53:30.43
Dec:-28:30:03.49
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
91091 17:53:30.25 -28:30:05.86 17.13 ± 0.04 4.40
91110 17:53:30.29 -28:30:02.93 16.11 ± 0.09 2.58
91111 17:53:30.30 -28:29:58.89 17.30 ± 0.05 4.87
91191 17:53:30.47 -28:30:03.01 16.47 ± 0.10 0.10
91207 17:53:30.53 -28:30:01.30 17.20 ± 0.11 1.86

Last 5 photometry measurements

Observation dateI magseeing
2460537.073 (2024-Aug-14.573) 16.42 ± 0.14 5.16
2460537.084 (2024-Aug-14.584) 16.41 ± 0.08 4.88
2460537.099 (2024-Aug-14.599) 16.86 ± 0.29 5.46
2460537.110 (2024-Aug-14.610) 16.28 ± 0.15 5.14
2460537.121 (2024-Aug-14.621) 15.85 ± 0.33 5.96

Calibration: I = 27.40 - 2.5 log10(ΔF + 23572.19)

Single lens fit parameters

tmax =JD 2459774.84 ± 0.03 UT (2022-Jul-14.34)
tE =2.04 ± 0.20 days
u0 =0.6979 ± 0.1071
Ibase =15.47 ± 0.20

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice