MOA 2016-BLG-514

Event Parameters

Internal ID:gb19-R-1-19430
Discovery date:2016-08-27T13:07:39
RA:18:16:57.18
Dec:-24:43:37.67
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
103085 18:16:56.94 -24:43:37.79 17.98 ± 0.08 4.11
103129 18:16:57.06 -24:43:41.12 15.71 ± 0.02 4.82
103203 18:16:57.25 -24:43:37.02 15.43 ± 0.02 0.42
103227 18:16:57.35 -24:43:32.73 15.84 ± 0.01 4.93

Last 5 photometry measurements

Observation dateI magseeing
2460599.954 (2024-Oct-16.454) 15.40 ± 0.02 4.00
2460602.898 (2024-Oct-19.398) 15.39 ± 0.02 3.91
2460610.889 (2024-Oct-27.389) 15.44 ± 0.04 5.49
2460611.932 (2024-Oct-28.432) 15.43 ± 0.03 5.37
2460614.894 (2024-Oct-31.394) 15.42 ± 0.02 5.34

Calibration: I = 27.40 - 2.5 log10(ΔF + 61206.85)

Single lens fit parameters

tmax =JD 2457776.98 ± 23.04 UT (2017-Jan-23.48)
tE =142.96 ± 11.62 days
u0 =0.2775 ± 0.1469
Ibase =16.22 ± 0.13

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice