9:PDDTRSMNPMANTTABADLIST73A@@ ? %V@#$@@@#Y"?gQ@TEa @ @pt& AiXv@ @x2* STAR ENCOUNTERS *<!!* FORMULA'S FROM APR 79 ANDF* JUNE 79 ASTRONOMYP* PROGRAM COPRIGHT 4/79T* R.GROKETTZd +@-@@f70@@@70@@@h @STAR ENCOUNTERSi-@@j @---------------k6-@6(@ASTRONOMY FOR ATARImAR@n (By:p(Russell A. Grokett, Jr.v-@A x5 +5(#Input Proper Motion of star (Sec.z(of Arc per year)|6-?~0;@,0@@K:9)(!Input distance to star (in Light5(Years)96-'@& 6-@t$$--(%Input Radial Velocity (in Kilometers( per Sec.),N:,"6@"6-$6@, AN:,"@6-66-M:#@%#@,6-+@t$#@$,'))6-+?D$#@,'+#@$,.*(!Input apparent magnitude of star.6-%+@$K:',,6-+B$$,'#@** PRINT OUT ***##(} *** Ҡ *** ( ((STAR AT PRESENT:##(Magnitude...............&,,(Radial Velocity..........P:,kps0&&(Proper Motion............P:,:++(Distance.................P:,LY?,,(Space Velocity...........P:,kpsD(STAR AT ENCOUNTER:N&&(New Magnitude...........P:,X,,(Time.....................P:,Yrsb&&(New Proper Motion........P:,lEE(Minimum Distance.........P:+$@&,$A,'ALYAR@&&(Another calculation (Y or N))@ 6.>:,# 4Y@# A 4NA AAR D:STARENC.BASNAR