The list for 2010 is being reconstructed!

 The Challenge Objects for 2010 were:

December   M77   Galaxy in Cetus
November   IC 342   Galaxy in Camelopardalis
October   NGC 6888   Crescent Nebula in Cygnus
September   NGC 7331   Galaxy in Pegasus
August   NGC 188   Open Cluster in Cepheus
July   NGC 6543   Cat's Eye Nebula in Draco
June   NGC 5907   Galsxy in Draco
May   NGC 4631/27/4656/7   Galaxies in Canes Venatici
April   NGC 4889   Galaxy Cluster in Coma Berenices
March   IC 405/410 NGC 1893   Nebula and Cluster in Auriga
February   NGC 2903   Galaxy in Leo 
January   NGC 2264   Nebula and Cluster (Christmas Tree) in Monoceros