MOA 2017-BLG-113

Event Parameters

Internal ID:gb13-R-8-19151
Discovery date:2017-03-18T17:03:33
RA:18:08:09.36
Dec:-29:05:16.18
Current assessment:microlensing/cv
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
26639 18:08:09.57 -29:05:13.31 16.47 ± 0.08 4.99
26660 18:08:09.50 -29:05:19.58 18.74 ± 0.17 3.87
26703 18:08:09.46 -29:05:15.06 19.19 ± 0.36 2.68
26726 18:08:09.36 -29:05:18.14 18.43 ± 0.15 1.56
26727 18:08:09.35 -29:05:21.28 17.09 ± 0.12 4.69
26782 18:08:09.21 -29:05:15.03 18.86 ± 0.24 2.32
26832 18:08:09.12 -29:05:18.82 15.97 ± 0.03 3.37
26915 18:08:08.98 -29:05:17.27 17.31 ± 0.07 4.53

Last 5 photometry measurements

Observation dateI magseeing
2460245.887 (2023-Oct-28.387) 19.61 ± 0.53 3.35
2460245.920 (2023-Oct-28.420) 99.99 ± 99.99 3.58
2460246.857 (2023-Oct-29.357) 99.99 ± 99.99 3.74
2460246.890 (2023-Oct-29.390) 99.99 ± 99.99 3.60
2460246.924 (2023-Oct-29.424) 99.99 ± 99.99 3.78

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

Single lens fit parameters

tmax =JD 2457833.05 ± 0.02 UT (2017-Mar-20.55)
tE =0.51 ± 1.28 days
u0 =8.2400 ± 6.2353
Ibase =9.03 ± 0.20

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice