MOA 2016-BLG-272

Event Parameters

Internal ID:gb4-R-7-41267
Discovery date:2016-05-26T21:33:57
RA:17:55:01.74
Dec:-31:13:42.20
Current assessment:microlensing/cv
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
61451 17:55:01.84 -31:13:39.78 15.22 ± 0.03 3.67
61513 17:55:01.69 -31:13:41.53 15.88 ± 0.07 1.31
61556 17:55:01.63 -31:13:46.51 16.39 ± 0.19 3.93
61585 17:55:01.55 -31:13:40.14 18.64 ± 0.25 3.37
61611 17:55:01.47 -31:13:44.23 18.05 ± 0.14 3.31
61650 17:55:01.40 -31:13:42.59 17.91 ± 0.15 3.84

Last 5 photometry measurements

Observation dateI magseeing
2460611.899 (2024-Oct-28.399) 15.90 ± 0.03 4.51
2460611.911 (2024-Oct-28.411) 15.94 ± 0.03 4.71
2460611.921 (2024-Oct-28.421) 16.06 ± 0.05 5.08
2460611.930 (2024-Oct-28.430) 15.90 ± 0.03 4.44
2460614.875 (2024-Oct-31.375) 15.96 ± 0.04 4.94

Calibration: I = 27.40 - 2.5 log10(ΔF + 40588.22)

Single lens fit parameters

tmax =JD 2457569.90 ± 0.02 UT (2016-Jun-30.40)
tE =4.13 ± 1.25 days
u0 =10.6139 ± 2.5209
Ibase =7.84 ± 0.23

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice