MOA 2016-BLG-009

Event Parameters

Internal ID:gb9-R-5-87184
Discovery date:2016-02-01T19:38:51
RA:17:58:22.62
Dec:-29:56:57.12
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
30600 17:58:22.50 -29:56:53.40 15.96 ± 0.04 4.02
30671 17:58:22.68 -29:56:56.35 14.25 ± 0.02 0.31
30724 17:58:22.84 -29:57:00.72 15.48 ± 0.02 4.99
30725 17:58:22.81 -29:56:58.04 16.62 ± 0.06 2.45
30744 17:58:22.85 -29:56:55.23 15.50 ± 0.05 2.87
30758 17:58:22.92 -29:56:53.39 17.51 ± 0.15 4.83

Last 5 photometry measurements

Observation dateI magseeing
2460611.919 (2024-Oct-28.419) 14.45 ± 0.03 5.63
2460611.928 (2024-Oct-28.428) 14.24 ± 0.01 5.19
2460614.863 (2024-Oct-31.363) 14.32 ± 0.03 5.41
2460614.869 (2024-Oct-31.369) 14.26 ± 0.01 5.05
2460614.873 (2024-Oct-31.373) 14.34 ± 0.02 5.69

Calibration: I = 27.40 - 2.5 log10(ΔF + 182305.60)

Single lens fit parameters

tmax =JD 2457442.01 ± 0.00 UT (2016-Feb-23.51)
tE =37.13 ± 0.03 days
u0 =0.0812 ± 0.0001
Ibase =14.22 ± 0.23

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice