Nope -- you've definitely got Chiron in Taurus. It was in Taurus all of May, 1983 -- at about 27 degrees.

(Source: American Emphemeris for the 20th Century: 1900 to 2000 at Midnight. Fifth Edition. Double-checked at astro.com.)

I can't be sure of the Moon's degree without a precise time, but it looks like Chiron conjuncts your Sun, your Mercury, and your Mars, injecting Virgo traits into all three, as conjunctions are wont to do ^_^