(3200) Phaethon, 2017.12.16. 17:45-18:10 UT, Kerepes, 100/400T (Newton, Dobson), 50x (8 mm Planetary), detail drawing.
Cassiopeia double star drawing
Next2 km size Near Earth Asteroid
It was easy to find it using precise coordinates though it is not very bright. It is moving rather fast. I measured 39" / minute from my drawing. I estimated its brightness to be 11.0m at 17:57 UT and 10.9m at 18:10 UT. I felt that it was getting slightly brighter during the observation but this might be false. I used the stars TYC 1744 720 (11.3m) and TYC 1744 997 (10.4m) for the estimation. I didn't see its color. It would need to be much brighter to be colored in my little telescope.
I made the drawing during (3200) Phaethon's 2017 December close approach to Earth and a couple of days after the maximum of the Geminid meteor shower. Phaethon is the mother object of the Geminid meteors, a dead comet nucleus. I didn't see Geminids during the observation but a couple of days before we were lucky.