Use stars-with-radial-velocities data so stars can move.

data/hipchroma

 #! /usr/bin/env partiview
-filepath +:../hipcat
-read hipbright.speck
+filepath +:../hipcat:partiview/data
+read hipbrightv.speck
 read hipbright.label
+
+# 1M years per 100 seconds, i.e. 10000 years/second
+warp -extrap vx   -z 0 -p 100 -seconds
+
+texturevar txno
 texture -M 1 sol8.sgi
+
 eval chromacmap chromadepth.cmap
 eval chromaparams 0 1000
 eval chromadepth 1
@@ -16,6 +22,7 @@ eval color color -.5 2.2
 eval psize 5000
 eval slum 5
 eval every 1
-eval fovy 40
-eval winsize 600 600
+eval fovy 45
+#eval winsize 600 600
+eval home 0 0 .001  -15.3492 134.666 117.292
 eval jump .1 -1.5 -0.1  80 -100 -100