MOA 2017-BLG-130

Event Parameters

Internal ID:gb10-R-8-61554
Discovery date:2017-03-28T18:04:56
RA:18:00:34.31
Dec:-27:25:14.84
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
79842 18:00:34.52 -27:25:17.68 20.00 ± 0.43 4.17
79945 18:00:34.35 -27:25:10.97 16.89 ± 0.10 4.76
79946 18:00:34.35 -27:25:13.26 19.01 ± 0.28 2.55
79992 18:00:34.26 -27:25:16.84 18.51 ± 0.22 1.46
80073 18:00:34.12 -27:25:16.96 18.14 ± 0.19 2.49
80123 18:00:34.03 -27:25:12.64 17.21 ± 0.12 4.27

Last 5 photometry measurements

Observation dateI magseeing
2460611.898 (2024-Oct-28.398) 19.84 ± 1.13 4.33
2460611.910 (2024-Oct-28.410) 99.99 ± 99.99 4.88
2460611.920 (2024-Oct-28.420) 20.41 ± 2.30 4.82
2460614.864 (2024-Oct-31.364) 99.99 ± 99.99 5.39
2460614.874 (2024-Oct-31.374) 18.97 ± 0.79 4.95

Calibration: I = 27.40 - 2.5 log10(ΔF + 3594.18)

Single lens fit parameters

tmax =JD 2457841.60 ± 0.03 UT (2017-Mar-29.10)
tE =3531.51 ± 3111.66 days
u0 =0.0003 ± 0.0024
Ibase =26.81 ± 0.32

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice