The 6th mag. globular cluster M5 in Serpens.

M4 (NGC 6121), a 7th-magnitude globular cluster in Scorpius.

April 30, 1996 12:00 am

M3 (NGC 5272), a 7th-magnitude globular cluster in Canes Venatici.

July 11, 1994 12:00 am

M2 (NGC 7089), a 7th-magnitude globular cluster in Aquarius.

John Sanford

July 24, 1979 12:00 am

M13 10X60s OCA

NGC 6910 – “Rocking Horse”

Michael Cunningham

NGC 5139 – Omega Centauri

Robert Schmidt

March 8, 1997 12:00 am

M46 & M47 – open clusters in Puppis

Rick Steiner

March 1, 1998 12:00 am

M13 – Hercules Globular

Arnie Rosner

August 18, 1999 12:00 am

M13 – Hercules Globular

Michael Cunningham

M13 – Hercules Globular

Dean Jacobsen

March 14, 1999 12:00 am

M13 – Hercules Globular

Dave Kodama

May 16, 1998 12:00 am

M7, 21 June 1998

Rick Steiner

June 21, 1998 12:00 am

DELTA LAUNCH OCT 28 2011

Jeff Malmrose

October 28, 2011 12:00 am

M11 THE WILD DUCK CLUSTER

Matthew Ota

October 10, 2019 11:00 pm

SIRIUS AND CANOPUS 2 25 15 YORBA LINDA

M45 PLEIADES

Donald S. Lynn

December 12, 2007 12:00 am

PLEIADES (M45)

Michael Mirjahangir

January 29, 2005 12:00 am

PERSEUSDOUBLECLUSTER

Vittal N Badithe

February 1, 2011 7:30 pm

PERSEUS DOUBLE CLUSTER

Jeff Malmrose

NIGHT OWL

Craig M. Bobchin

February 24, 2006 10:19 pm

NGC869

Vittal N Badithe

November 5, 2009 9:15 pm

NGC 457

Vittal N Badithe

October 28, 2009 7:45 pm

NGC457, ET CLUSTER

Bob Bryant