Photo Details:Object : Quasar 3C273 RA: 12:29:34 DEC: 02:00:11Scope : WO 102 APO f/7Mount : Losmandy G-11Camera : ST7-XEExposure: L=2x600sec, R=2x120sec, G=2x120sec, B=2x120secGuiding : Self GuidedLocation: Upham, NMDate : 04/4/08Software: CCDSoft, PhotoShop 7Robert Long