MOA 2022-BLG-006

Event Parameters

Internal ID:gb8-R-2-48157
Discovery date:2022-02-15T21:34:59
RA:17:58:40.76
Dec:-30:44:57.40
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
25422 17:58:40.82 -30:44:56.82 16.66 ± 0.04 0.07
25471 17:58:41.06 -30:44:55.58 16.13 ± 0.03 3.59

Last 5 photometry measurements

Observation dateI magseeing
2460536.995 (2024-Aug-14.495) 16.63 ± 0.02 2.17
2460537.035 (2024-Aug-14.535) 16.67 ± 0.02 2.88
2460537.070 (2024-Aug-14.570) 16.60 ± 0.03 3.85
2460537.107 (2024-Aug-14.607) 16.56 ± 0.07 4.72
2460537.137 (2024-Aug-14.637) 16.49 ± 0.15 5.28

Calibration: I = 27.40 - 2.5 log10(ΔF + 19769.70)

Single lens fit parameters

tmax =JD 2459625.34 ± 0.00 UT (2022-Feb-14.84)
tE =12.47 ± 0.10 days
u0 =0.0001 ± 0.0039
Ibase =15.72 ± 0.18

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice