MOA 2016-BLG-237

Event Parameters

Internal ID:gb10-R-7-81013
Discovery date:2016-05-07T03:48:10
RA:18:02:14.48
Dec:-27:52:16.59
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
128765 18:02:14.63 -27:52:17.00 17.33 ± 0.07 2.71
128766 18:02:14.63 -27:52:19.46 16.35 ± 0.07 3.58
128849 18:02:14.45 -27:52:13.11 15.66 ± 0.06 4.24
128850 18:02:14.45 -27:52:17.07 16.05 ± 0.09 0.30
128971 18:02:14.26 -27:52:17.51 18.10 ± 0.12 2.43

Last 5 photometry measurements

Observation dateI magseeing
2460611.885 (2024-Oct-28.385) 16.05 ± 0.03 4.46
2460611.898 (2024-Oct-28.398) 16.13 ± 0.03 4.45
2460611.910 (2024-Oct-28.410) 16.09 ± 0.04 4.92
2460611.920 (2024-Oct-28.420) 16.19 ± 0.05 4.98
2460614.874 (2024-Oct-31.374) 16.11 ± 0.05 5.11

Calibration: I = 27.40 - 2.5 log10(ΔF + 34578.01)

Single lens fit parameters

tmax =JD 2457529.24 ± 0.02 UT (2016-May-20.74)
tE =1.09 ± 0.00 days
u0 =20.5219 ± 0.0166
Ibase =5.08 ± 0.24

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice