MOA 2016-BLG-183

Event Parameters

Internal ID:gb17-R-1-37525
Discovery date:2016-04-18T15:46:45
RA:18:11:21.78
Dec:-26:50:24.47
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
46250 18:11:21.61 -26:50:26.23 18.15 ± 0.08 3.76
46278 18:11:21.70 -26:50:20.73 16.55 ± 0.10 3.73
46325 18:11:21.77 -26:50:28.41 16.73 ± 0.06 4.79
46340 18:11:21.81 -26:50:23.31 15.55 ± 0.04 0.62
46462 18:11:22.09 -26:50:23.04 16.57 ± 0.04 3.89

Last 5 photometry measurements

Observation dateI magseeing
2460610.879 (2024-Oct-27.379) 14.50 ± 0.17 5.51
2460610.916 (2024-Oct-27.416) 14.75 ± 0.13 5.26
2460611.891 (2024-Oct-28.391) 15.56 ± 0.02 4.53
2460611.926 (2024-Oct-28.426) 14.00 ± 0.18 5.76
2460614.884 (2024-Oct-31.384) 14.33 ± 0.15 5.55

Calibration: I = 27.40 - 2.5 log10(ΔF + 55055.41)

Single lens fit parameters

tmax =JD 2457534.61 ± 0.01 UT (2016-May-26.11)
tE =44.61 ± 0.27 days
u0 =0.2562 ± 0.0025
Ibase =16.51 ± 0.21

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice