MOA 2022-BLG-167

Event Parameters

Internal ID:gb6-R-6-39219
Discovery date:2022-04-13T19:21:53
RA:17:55:52.03
Dec:-28:08:04.41
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
37695 17:55:52.30 -28:08:04.13 19.64 ± 0.16 4.43
37854 17:55:52.00 -28:08:04.75 17.45 ± 0.02 0.39
38019 17:55:51.72 -28:08:08.12 17.79 ± 0.03 4.82

Last 5 photometry measurements

Observation dateI magseeing
2460535.827 (2024-Aug-13.327) 19.33 ± 1.12 4.07
2460535.874 (2024-Aug-13.374) 17.42 ± 0.06 3.31
2460536.050 (2024-Aug-13.550) 17.36 ± 0.05 3.08
2460536.874 (2024-Aug-14.374) 17.34 ± 0.05 3.24
2460537.002 (2024-Aug-14.502) 17.49 ± 0.07 2.78

Calibration: I = 27.40 - 2.5 log10(ΔF + 9594.01)

Single lens fit parameters

tmax =JD 2459711.76 ± 0.07 UT (2022-May-12.26)
tE =29.73 ± 1.03 days
u0 =0.4391 ± 0.0239
Ibase =16.95 ± 0.17

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice