The Centurion 18 telescope of the Wise Observatory (2008)
Brosch, Noah, Polishook, David, Shporer, Avi, Kaspi, Shai, Berwald, Assaf, Manulis, Ilan
We describe the second telescope of the Wise Observatory, a 0.46-m Centurion 18 (C18) installed in 2005, which enhances significantly the observing possibilities. The telescope operates from a small...
Many binaries among NEAs (2006)
Polishook, David, Brosch, Noah
The number of binary asteroids in the near-Earth region might be significantly higher than expected. While Bottke and Melosh (1996) suggested that about 15% of the NEAs are binaries, as indicated...