MOA 2017-BLG-037

Event Parameters

Internal ID:gb9-R-2-156612
Discovery date:2017-02-16T22:02:47
RA:17:58:41.51
Dec:-29:02:03.72
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
21081 17:58:41.54 -29:01:59.47 17.16 ± 0.22 3.80
21136 17:58:41.82 -29:02:01.06 15.12 ± 0.10 4.19

Last 5 photometry measurements

Observation dateI magseeing
2460611.919 (2024-Oct-28.419) 20.05 ± 4.32 5.30
2460611.928 (2024-Oct-28.428) 99.99 ± 99.99 4.89
2460614.863 (2024-Oct-31.363) 17.67 ± 0.30 5.04
2460614.869 (2024-Oct-31.369) 18.33 ± 0.22 4.89
2460614.873 (2024-Oct-31.373) 99.99 ± 99.99 5.32

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

Single lens fit parameters

tmax =JD 2457803.60 ± 0.01 UT (2017-Feb-19.10)
tE =0.78 ± 0.01 days
u0 =25.2020 ± 0.2148
Ibase =3.70 ± 0.35

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice