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
2460246.887 (2023-Oct-29.387) 18.06 ± 0.23 3.49
2460246.898 (2023-Oct-29.398) 17.95 ± 0.22 3.13
2460246.909 (2023-Oct-29.409) 19.69 ± 1.20 3.36
2460246.920 (2023-Oct-29.420) 99.99 ± 99.99 3.75
2460246.929 (2023-Oct-29.429) 19.40 ± 2.00 3.81

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