Asteroid 2015 YB an Asteroid that will NOT brush by the Earth on 2015-12-19

As amateur astronomer I enjoy making and observation reporting asteroids and comets. When they are in the news it makes it  more enjoyble. On 2015-12-17 read  a messages from Bill Gray of Project Pluto on the The Minor Planet Mailing List {MPML} about an interesting object on the  NEO Confirmation Page. Later in the day The Minor Planet Center issue Minor Planet Electronic Circular(MPEC): MPEC 2015-Y15 : 2015 YB announcing the discovery 2015 YB.  What made 2015 YB an interesting object is the it would have  passed with in 0.2 Lunar Distances of Eath. Goldstone  requested astrometry to aid in their radar observations of 2015 YB.

So I gave it a go  first did run of 30 - 60 Second Luminance BIN2 Images on on itelescope.net's  (TEL T18 0.32-m f/8.0 astrograph + CCD) at AstroCamp Observatory. Nerpio, Spain (MPC Code I89) however I had a bad  set of orbital elements. Leter on 2015-12-18 with better set of orbital elements did second  run 30 - 60 Second Luminance BIN2 Images (T18) with no luck. Then I try a run  14 - 60 Second Luminance BIN2 Images on on itelescope.net's (TEL T24 0.61-m f/6.5 astrograph + CCD)  Auberry California USA - MPC U69. It was time for bed I call it a night.

 On the monring of the 2015-12-18 I check MPEC 2015-Y19 : DAILY ORBIT UPDATE (2015 DEC. 18 UT) and saw that there were no new observations of  2015 YB and then check the NEOCP Blog and found that other observers could not find "2015 YB".  It turn out that an observer reported observations that where false detections.  On 2015-12-19 MPEC 2015-Y31 : RETRACTION OF 2015 YB was issue, stating that the designation 2015 YB was being retracted, poor observations being thrown out, object was returnd to the NEOCP under its observer-assigned temporary designations, other technical details, and that it had Hungaria-type orbit (not a NEO so no brush by the Earth on 2015-12-19 )

I was hoping make blog post showing images of Asteroid 2015 YB and tell you about how it will  brush by the Earth on 2015-12-19. However I can not because I will not. 

I am part of community of independent observers and that is the real enjoyment.