![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh0SstGkeF3j3ZEWiG1LihywPiZPVZemqlO8Icd_iTrY7Jk31CnFtPW76WXlZdf5b55h1CdZ_ZnbHmAYzNTJFn1XXBR_Web0SGfZHavdjSyvrv8FdzGK3n99B5GlnVC03r_m1k7/s400/FLSH106-013B.jpg)
"Halley's Comet follows an orbit that enables it to make periodic visits in our skies every seventy-seven years or so. For more than three-quarters of this period, the comet is beyond the orbit of Neptune--where its speed slows down to about 1/2 mile a second. Its top speed as it flashes back toward the sun is 34 miles a second."
Issue: The Flash #106 (April-May 1959)
No comments:
Post a Comment