GALLERY THE BUT TERFLY Stacey Fox Just east of the bright star Sadr (right) lies the large emission nebula IC 1318, which is bisected by the thick dust of LDN 889. DETAILS: Stellarvue SV70T refractor with ZWO ASI1600MM Pro CMOS camera. Total exposure: 5 hours through narrowband filters. Gallery showcases the finest astronomical images submitted to us by our readers. Send your best shots to gallery@skyandtelescope.com. See skyandtelescope.com/aboutsky/guidelines. 76 N OV E M B E R 2 018 * SK Y & TELESCOPE Visit skyandtelescope.com/gallery for more of our readers' astrophotos.http://www.skyandtelescope.com/gallery http://www.skyandtelescope.com/aboutsky/guidelines