MOA 2018-BLG-156

Event Parameters

Internal ID:gb14-R-3-61303
Discovery date:2018-05-24T20:20:19
RA:18:05:53.32
Dec:-27:35:42.54
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
103149 18:05:53.15 -27:35:45.85 17.33 ± 0.11 4.99
103223 18:05:53.27 -27:35:37.47 17.54 ± 0.13 4.81
103273 18:05:53.36 -27:35:39.53 19.62 ± 0.39 2.50
103323 18:05:53.49 -27:35:42.21 16.76 ± 0.16 1.70
103421 18:05:53.64 -27:35:42.59 16.39 ± 0.13 3.78

Last 5 photometry measurements

Observation dateI magseeing
2460246.855 (2023-Oct-29.355) 99.99 ± 99.99 3.44
2460246.889 (2023-Oct-29.389) 99.99 ± 99.99 3.62
2460246.901 (2023-Oct-29.401) 99.99 ± 99.99 3.00
2460246.911 (2023-Oct-29.411) 99.99 ± 99.99 3.56
2460246.923 (2023-Oct-29.423) 99.99 ± 99.99 3.87

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

Single lens fit parameters

tmax =JD 2458263.41 ± 0.00 UT (2018-May-24.91)
tE =7729.55 ± 6658.41 days
u0 =0.0000 ± 0.0002
Ibase =27.44 ± 0.31

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice