MOA 2016-BLG-003

Event Parameters

Internal ID:gb7-R-8-5200
Discovery date:2016-02-01T19:33:47
RA:18:01:30.91
Dec:-32:41:09.52
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
47433 18:01:31.24 -32:41:010.00 14.10 ± 0.04 4.97
47519 18:01:31.02 -32:41:13.94 16.36 ± 0.06 4.49
47586 18:01:30.89 -32:41:10.03 16.74 ± 0.04 0.42
47632 18:01:30.79 -32:41:07.88 18.17 ± 0.03 2.50
47633 18:01:30.79 -32:41:14.23 17.69 ± 0.13 4.35
47678 18:01:30.65 -32:41:06.59 18.82 ± 0.09 4.57
47679 18:01:30.64 -32:41:09.10 17.63 ± 0.08 3.10

Last 5 photometry measurements

Observation dateI magseeing
2460602.962 (2024-Oct-19.462) 16.81 ± 0.09 4.33
2460610.884 (2024-Oct-27.384) 16.24 ± 0.08 5.19
2460610.927 (2024-Oct-27.427) 16.82 ± 0.12 4.74
2460611.905 (2024-Oct-28.405) 16.74 ± 0.06 4.38
2460611.937 (2024-Oct-28.437) 16.81 ± 0.11 4.69

Calibration: I = 27.40 - 2.5 log10(ΔF + 18297.85)

Single lens fit parameters

tmax =JD 2457437.65 ± 0.04 UT (2016-Feb-19.15)
tE =74.33 ± 0.73 days
u0 =0.0806 ± 0.0017
Ibase =17.01 ± 0.17

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice