MOA 2016-BLG-145

Event Parameters

Internal ID:gb4-R-3-48650
Discovery date:2016-04-05T16:35:59
RA:17:53:20.67
Dec:-30:55:58.16
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
138544 17:53:20.46 -30:55:58.84 18.19 ± 0.08 3.66
138602 17:53:20.54 -30:55:55.62 18.79 ± 0.13 3.06
138688 17:53:20.71 -30:55:57.04 16.54 ± 0.08 0.54
138743 17:53:20.79 -30:56:00.75 16.52 ± 0.10 3.42
138880 17:53:21.06 -30:55:58.23 14.34 ± 0.05 4.65

Last 5 photometry measurements

Observation dateI magseeing
2460611.899 (2024-Oct-28.399) 16.52 ± 0.06 4.51
2460611.911 (2024-Oct-28.411) 16.40 ± 0.08 4.61
2460611.921 (2024-Oct-28.421) 16.64 ± 0.11 5.07
2460611.930 (2024-Oct-28.430) 16.53 ± 0.08 4.45
2460614.875 (2024-Oct-31.375) 16.51 ± 0.10 4.81

Calibration: I = 27.40 - 2.5 log10(ΔF + 22141.14)

Single lens fit parameters

tmax =JD 2457488.54 ± 0.02 UT (2016-Apr-10.04)
tE =6.79 ± 0.36 days
u0 =0.4445 ± 0.0318
Ibase =17.65 ± 0.27

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice