MOA 2016-BLG-386

Event Parameters

Internal ID:gb4-R-6-42995
Discovery date:2016-07-06T19:35:42
RA:17:54:29.50
Dec:-31:38:47.03
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
69104 17:54:29.60 -31:38:46.28 17.79 ± 0.12 2.43
69105 17:54:29.58 -31:38:49.76 15.68 ± 0.09 2.82
69165 17:54:29.48 -31:38:46.76 18.51 ± 0.10 0.95
69209 17:54:29.36 -31:38:45.74 18.51 ± 0.13 2.33
69256 17:54:29.26 -31:38:43.93 17.45 ± 0.07 4.59
69321 17:54:29.10 -31:38:48.11 14.43 ± 0.02 4.63

Last 5 photometry measurements

Observation dateI magseeing
2460611.899 (2024-Oct-28.399) 18.31 ± 0.24 4.63
2460611.911 (2024-Oct-28.411) 18.11 ± 0.21 4.77
2460611.921 (2024-Oct-28.421) 17.88 ± 0.26 5.12
2460611.930 (2024-Oct-28.430) 17.86 ± 0.14 4.50
2460614.875 (2024-Oct-31.375) 18.89 ± 0.61 5.04

Calibration: I = 27.40 - 2.5 log10(ΔF + 3587.57)

Single lens fit parameters

tmax =JD 2457583.56 ± 0.13 UT (2016-Jul-14.06)
tE =71.86 ± 4.45 days
u0 =0.2649 ± 0.0235
Ibase =19.60 ± 0.22

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice