MOA 2016-BLG-274

Event Parameters

Internal ID:gb7-R-9-7581
Discovery date:2016-05-29T18:22:30
RA:18:03:07.66
Dec:-32:31:28.69
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
86168 18:03:07.81 -32:31:31.07 17.96 ± 0.07 3.18
86204 18:03:07.72 -32:31:26.70 15.50 ± 0.03 3.01
86254 18:03:07.64 -32:31:29.06 16.82 ± 0.08 0.32
86302 18:03:07.53 -32:31:31.34 16.18 ± 0.06 2.46
86346 18:03:07.43 -32:31:27.51 15.82 ± 0.04 3.05

Last 5 photometry measurements

Observation dateI magseeing
2460610.884 (2024-Oct-27.384) 16.96 ± 0.16 5.30
2460610.927 (2024-Oct-27.427) 16.87 ± 0.11 4.84
2460611.905 (2024-Oct-28.405) 16.95 ± 0.10 4.50
2460611.937 (2024-Oct-28.437) 16.90 ± 0.10 4.86
2460614.889 (2024-Oct-31.389) 16.79 ± 0.22 5.88

Calibration: I = 27.40 - 2.5 log10(ΔF + 17045.12)

Single lens fit parameters

tmax =JD 2457546.90 ± 0.21 UT (2016-Jun-7.40)
tE =65.44 ± 6.50 days
u0 =0.3701 ± 0.0577
Ibase =18.47 ± 0.15

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice