Tough day on American markets Tuesday.  But pretty much as forecast,  although the decline may have been a day earlier than I thought.   Mercury opposite the NYSE Uranus is definitely part of the immediate  problem.
The Moon is semisextile to Jupiter tomorrow morning EST so that ought to give a  boost to markets.  I seriously doubt if any gains will hold through the  afternoon however.  Huge volatility as Sun applies to oppose Uranus as  well.   I would expect intraday lows well below Dow 12,200/ SPX 1320  (perhaps 12,000).  No certainties on the close, but a Dow below 12,200 is very  possible.
Transiting Mercury is key here since the chart is running Sat-Sun-Mer  dasha.  It will switch over to Sa-Su-Ke on Feb 11 according to the  Krishnamurti ayanamsha.  Ketu subsubperiod begins in another three weeks  according to Lahiri.