MOA 2017-BLG-265

Event Parameters

Internal ID:gb9-R-7-54541
Discovery date:2017-05-21T11:21:44
RA:18:00:25.74
Dec:-29:33:08.81
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
66422 18:00:25.98 -29:33:08.04 18.84 ± 0.10 4.09
66539 18:00:25.69 -29:33:12.83 15.82 ± 0.02 3.56

Last 5 photometry measurements

Observation dateI magseeing
2460611.919 (2024-Oct-28.419) 18.51 ± 0.75 5.53
2460611.928 (2024-Oct-28.428) 18.44 ± 0.34 4.86
2460614.863 (2024-Oct-31.363) 99.99 ± 99.99 5.18
2460614.869 (2024-Oct-31.369) 99.99 ± 99.99 5.72
2460614.873 (2024-Oct-31.373) 18.50 ± 0.68 5.32

Calibration: I = 27.40 - 2.5 log10(ΔF + 0.00)

Single lens fit parameters

tmax =JD 2457896.26 ± 0.00 UT (2017-May-22.76)
tE =9.69 ± 0.47 days
u0 =0.0827 ± 0.0064
Ibase =19.66 ± 0.18

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice