MOA 2016-BLG-153

Event Parameters

Internal ID:gb4-R-7-41042
Discovery date:2016-04-08T12:54:42
RA:17:55:08.64
Dec:-31:22:04.92
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
144879 17:55:08.88 -31:22:02.77 19.07 ± 0.26 4.74
144880 17:55:08.88 -31:22:07.79 17.98 ± 0.11 4.43
144966 17:55:08.69 -31:22:07.22 16.34 ± 0.11 2.21
145092 17:55:08.43 -31:22:05.41 17.74 ± 0.17 2.14
145133 17:55:08.35 -31:22:02.21 19.36 ± 0.26 4.71
145134 17:55:08.38 -31:22:08.78 14.81 ± 0.06 4.45

Last 5 photometry measurements

Observation dateI magseeing
2460611.899 (2024-Oct-28.399) 99.99 ± 99.99 4.60
2460611.911 (2024-Oct-28.411) 18.94 ± 0.49 4.63
2460611.921 (2024-Oct-28.421) 99.99 ± 99.99 5.09
2460611.930 (2024-Oct-28.430) 19.19 ± 0.58 4.50
2460614.875 (2024-Oct-31.375) 21.27 ± 6.14 5.02

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

Single lens fit parameters

tmax =JD 2457486.87 ± 0.02 UT (2016-Apr-8.37)
tE =4.05 ± 0.61 days
u0 =0.0205 ± 0.0018
Ibase =20.37 ± 0.25

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice