MOA 2017-BLG-032

Event Parameters

Internal ID:gb1-R-7-12114
Discovery date:2017-02-16T18:00:06
RA:17:49:44.98
Dec:-34:37:28.06
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
132886 17:49:45.24 -34:37:28.14 19.46 ± 0.23 4.02
133036 17:49:44.95 -34:37:28.86 15.70 ± 0.10 0.36
133274 17:49:44.56 -34:37:28.46 17.37 ± 0.15 4.77

Last 5 photometry measurements

Observation dateI magseeing
2460610.905 (2024-Oct-27.405) 15.61 ± 0.05 4.84
2460610.936 (2024-Oct-27.436) 15.65 ± 0.05 4.65
2460611.881 (2024-Oct-28.381) 15.65 ± 0.02 3.98
2460611.917 (2024-Oct-28.417) 15.63 ± 0.04 4.65
2460614.881 (2024-Oct-31.381) 15.58 ± 0.04 4.57

Calibration: I = 27.40 - 2.5 log10(ΔF + 48039.67)

Single lens fit parameters

tmax =JD 2457820.87 ± 0.05 UT (2017-Mar-8.37)
tE =33.95 ± 0.39 days
u0 =0.3956 ± 0.0066
Ibase =16.33 ± 0.18

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice