MOA 2016-BLG-587

Event Parameters

Internal ID:gb5-R-2-105838
Discovery date:2016-09-23T10:26:40
RA:17:53:42.67
Dec:-29:00:14.67
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
39537 17:53:42.54 -29:00:12.87 17.26 ± 0.07 2.61
39590 17:53:42.69 -29:00:10.83 16.16 ± 0.05 3.38
39624 17:53:42.78 -29:00:13.95 15.54 ± 0.05 0.88
39666 17:53:42.91 -29:00:16.27 16.31 ± 0.04 3.53

Last 5 photometry measurements

Observation dateI magseeing
2460611.907 (2024-Oct-28.407) 15.49 ± 0.02 4.99
2460611.918 (2024-Oct-28.418) 15.62 ± 0.06 5.55
2460614.862 (2024-Oct-31.362) 15.66 ± 0.06 5.49
2460614.868 (2024-Oct-31.368) 15.55 ± 0.03 5.09
2460614.872 (2024-Oct-31.372) 15.56 ± 0.01 4.56

Calibration: I = 27.40 - 2.5 log10(ΔF + 55513.68)

Single lens fit parameters

tmax =JD 2457641.63 ± 0.00 UT (2016-Sep-10.13)
tE =42.99 ± 0.01 days
u0 =32.0780 ± 0.0029
Ibase =3.73 ± 0.21

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice