The Cats Eye Nebula 1300 x 800 Object Description: NGC 6543 Planetary Nebula Distance ~3000 Light Years. Mag. 8.3. Visible Diameter 0.4' / 0.3'. Constellation Draco . NASA APOD 2008   NASA APOD 2008   NASA APOD 2007 NGC 6543 (Wikipedia EN)   NGC 6543 (Wikipedia DE)   NGC 6543 (Robert Gendler)