MOA 2016-BLG-555

Event Parameters

Internal ID:gb4-R-9-62822
Discovery date:2016-09-10T09:52:40
RA:17:55:21.82
Dec:-30:42:36.81
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
104347 17:55:22.10 -30:42:39.71 17.65 ± 0.12 4.94
104510 17:55:21.71 -30:42:32.80 16.48 ± 0.07 4.85
104533 17:55:21.64 -30:42:40.56 15.83 ± 0.06 3.77
104555 17:55:21.58 -30:42:37.43 16.79 ± 0.06 2.56

Last 5 photometry measurements

Observation dateI magseeing
2460611.899 (2024-Oct-28.399) 20.52 ± 1.52 4.54
2460611.911 (2024-Oct-28.411) 99.99 ± 99.99 4.79
2460611.921 (2024-Oct-28.421) 20.34 ± 2.13 5.10
2460611.930 (2024-Oct-28.430) 19.69 ± 0.71 4.53
2460614.875 (2024-Oct-31.375) 99.99 ± 99.99 5.09

Calibration: I = 27.40 - 2.5 log10(ΔF + 0.00)

Single lens fit parameters

tmax =JD 2457647.91 ± 0.01 UT (2016-Sep-16.41)
tE =19.98 ± 0.44 days
u0 =0.0570 ± 0.0017
Ibase =19.17 ± 0.20

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice