MOA 2018-BLG-165

Event Parameters

Internal ID:gb10-R-7-105859
Discovery date:2018-06-07T11:56:55
RA:18:03:02.08
Dec:-27:47:10.87
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
1078 18:03:02.22 -27:47:09.94 18.54 ± 0.13 3.02
1095 18:03:02.11 -27:47:10.47 18.84 ± 0.22 1.45
1211 18:03:01.98 -27:47:09.88 16.82 ± 0.06 1.83
1232 18:03:02.04 -27:47:11.51 18.11 ± 0.13 0.10
1252 18:03:01.86 -27:47:15.21 18.48 ± 0.18 4.57

Last 5 photometry measurements

Observation dateI magseeing
2460246.852 (2023-Oct-29.352) 17.77 ± 0.15 3.38
2460246.886 (2023-Oct-29.386) 17.78 ± 0.14 3.64
2460246.897 (2023-Oct-29.397) 17.84 ± 0.13 3.30
2460246.908 (2023-Oct-29.408) 18.05 ± 0.21 3.54
2460246.919 (2023-Oct-29.419) 17.57 ± 0.20 3.88

Calibration: I = 27.40 - 2.5 log10(ΔF + 5180.84)

Single lens fit parameters

tmax =JD 2458277.56 ± 0.00 UT (2018-Jun-8.06)
tE =27.37 ± 0.20 days
u0 =0.0077 ± 0.0001
Ibase =18.01 ± 0.29

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice