MOA 2016-BLG-271

Event Parameters

Internal ID:gb13-R-8-16743
Discovery date:2016-05-26T20:12:25
RA:18:06:17.49
Dec:-29:10:12.06
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
81611 18:06:17.72 -29:10:12.77 16.09 ± 0.07 3.75
81702 18:06:17.53 -29:10:11.97 16.82 ± 0.15 1.36
81810 18:06:17.36 -29:10:11.20 17.22 ± 0.11 1.84
81920 18:06:17.16 -29:10:15.69 14.38 ± 0.08 4.87
81946 18:06:17.10 -29:10:11.35 15.77 ± 0.20 4.75

Last 5 photometry measurements

Observation dateI magseeing
2460610.903 (2024-Oct-27.403) 17.26 ± 0.24 4.81
2460610.933 (2024-Oct-27.433) 16.69 ± 0.08 4.64
2460611.878 (2024-Oct-28.378) 16.94 ± 0.13 4.74
2460611.914 (2024-Oct-28.414) 16.89 ± 0.20 5.50
2460614.879 (2024-Oct-31.379) 16.69 ± 0.11 5.01

Calibration: I = 27.40 - 2.5 log10(ΔF + 16982.44)

Single lens fit parameters

tmax =JD 2457559.40 ± 0.00 UT (2016-Jun-19.90)
tE =42.03 ± 0.32 days
u0 =0.0621 ± 0.0007
Ibase =18.01 ± 0.25

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice