The occultation of a star by asteroid Lumen - 25 December 2017

My Christmas gift from heaven - positive occultation of asteroid Lumen. All my family was watching it on screen. However, only analysis revealed that I was successful.

The map with predicted path:

Light curve from video record.
The begin of occultation was at 18:56:24.988 UTC +/- 0.05s; end at 18:56:38.371 UTC +/- 0.05s. Total duration is je 13.383s +/-0.1s.