The nearly continuous 33-hour observation will be conducted on Jan 15-16 as part of a demonstration at the opening event for the International Year of Astronomy 2009 (IYA 2009) in Paris.
The nearly continuous 33-hour observation will be conducted on Jan 15-16 as part of a demonstration at the opening event for the International Year of Astronomy 2009 (IYA 2009) in Paris.