The October 19th Libra New Moon (26 degrees) opposes Uranus Rx in Aries. New beginnings will be unbalanced, as Uranus triggers an extreme and surprising situation.
You may have to start something more quickly than anticipated. Or, perhaps the fact that you're starting something at all is the big surprise. Libra wants harmony, but Uranus will push events all the way towards one end of the spectrum. If you're looking for a neat, predictable event, this is not it. After things kick off, the struggle will be to find a balance point.
Surprises can be good or bad. If you're wondering which way this one will go, you'll have to take a look at your chart and see what (if any) aspects this Moon is making. If transiting Uranus has been activating a natal planet, point or angle, this Moon may push things over the edge. On the plus side, if you've been procrastinating or indecisive, this Moon could force you to just do it already.
The New Moon will make a difficult inconjunct to Chiron Rx in Pisces, so even if events are favourable, there will be something about this surprise that makes you uncomfortable. You could feel exposed, underprepared or uncertain if you can handle it. Chiron won't be a major part of this Moon's events - more of a side thing.