Searching database of minor planet names
The catalog of asteroids discovered at Klet can be searched in two ways. In the first one, pick a starting letter of asteroid's name from the listed alphabet. In the second way, start writing an expression to search (diacritics is allowed), and after at least three letters are typed, the results are automatically listed. The search can also be performed only on asteroid names, catalogue numbers, date of discovery or names of the discoverers.
Discovered by 10.11.1990 by Mrkos on Klet observatory
MPC 78269 (7.02.2012)
Test pilot Albert Scott Crossfield (1921-2006) was the first X-15 pilot and made a total of 14 flights. In 1953 Crossfield was the first pilot to exceed Mach 2 in the D-558-II Skyrocket. While an NACA research pilot, he made a total of 87 flights in the rocket-powered X-1 and D-558-II research aircraft.