MOA 2016-BLG-052

Event Parameters

Internal ID:gb14-R-9-27567
Discovery date:2016-02-29T16:44:25
RA:18:08:25.74
Dec:-27:13:01.22
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
119173 18:08:25.94 -27:13:01.91 17.23 ± 0.05 3.52
119203 18:08:25.90 -27:12:58.11 17.82 ± 0.06 4.81
119273 18:08:25.75 -27:13:00.21 17.82 ± 0.09 1.84
119320 18:08:25.69 -27:13:01.81 17.55 ± 0.04 0.01
119344 18:08:25.63 -27:13:04.58 15.29 ± 0.04 3.05
119494 18:08:25.36 -27:13:02.25 17.62 ± 0.05 4.63

Last 5 photometry measurements

Observation dateI magseeing
2460611.889 (2024-Oct-28.389) 17.40 ± 0.15 4.79
2460611.902 (2024-Oct-28.402) 17.91 ± 0.27 3.81
2460611.913 (2024-Oct-28.413) 17.32 ± 0.25 5.23
2460611.924 (2024-Oct-28.424) 17.86 ± 0.29 4.97
2460614.877 (2024-Oct-31.377) 17.69 ± 0.27 5.12

Calibration: I = 27.40 - 2.5 log10(ΔF + 8669.62)

Single lens fit parameters

tmax =JD 2457454.96 ± 0.00 UT (2016-Mar-7.46)
tE =21.11 ± 0.21 days
u0 =0.0253 ± 0.0031
Ibase =17.11 ± 0.18

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice