MOA 2018-BLG-247

Event Parameters

Internal ID:gb13-R-3-21356
Discovery date:2018-07-12T13:03:53
RA:18:05:29.01
Dec:-29:10:59.86
Current assessment:microlensing/cv
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
178467 18:05:28.72 -29:11:00.65 17.35 ± 0.13 4.78
178588 18:05:28.97 -29:10:57.45 16.78 ± 0.25 2.19
178732 18:05:29.27 -29:11:02.64 17.34 ± 0.21 4.48
178733 18:05:29.23 -29:11:00.47 18.05 ± 0.10 2.64

Last 5 photometry measurements

Observation dateI magseeing
2460598.953 (2024-Oct-15.453) 99.99 ± 99.99 3.09
2460599.860 (2024-Oct-16.360) 99.99 ± 99.99 2.35
2460599.896 (2024-Oct-16.396) 99.99 ± 99.99 2.78
2460599.930 (2024-Oct-16.430) 99.99 ± 99.99 2.98
2460599.962 (2024-Oct-16.462) 99.99 ± 99.99 3.44

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

Single lens fit parameters

tmax =JD 2458311.98 ± 0.00 UT (2018-Jul-12.48)
tE =10.75 ± 0.01 days
u0 =0.0013 ± 0.0001
Ibase =25.16 ± 0.21

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice