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July and August's Deep Sky List

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Cat.  # Type Const Mag Name Comments
*M2 GC Aqr 6.5
*M3 GC Cvn 6.4
*M4 GC Sco 5.9
*M5 GC Ser 5.8
*M6 OC Sco 4.2 Butterfly Cluster
*M7 OC Sco 3.3 Good in Binoculars
*M8 Neb Sgr 6.0 Lagoon Nebula
  M9 GC Oph 8.0
  M10 GC Oph 6.6
*M11 OC Sct 5.8 Wild Duck Cluster Rich, Spectacular!!
  M12 GC Oph 6.6
*M13 GC Her 5.9 Hercules Cluster Best GC in northern skies
  M14 GC Oph 7.6
  M16 OC/NEB Ser 6.0 Eagle Nebula
*M17 NEB Sgr 7.0 Swan Nebula
  M18 OC Sgr 6.9
  M19 GC Oph 7.2
*M20 NEB Sgr 8.0 Trifid Nebula
  M21 OC Sgr 5.9
*M22 GC Sgr 5.1 Spectacular!!
  M23 OC Sgr 5.5
  M24 OC Sgr 4.0
  M25 OC Sgr 4.6
*M27 NEB Vul 8.0 Dumbbell Nebula
  M28 GC Sgr 7.0
  M29 OC Cyg 6.6
  M30 GC Cap 7.5
*M31 GAL And 3.4 Andromeda Galaxy Naked eye from dark skies!!
  M32 GAL And 8.2 Companion to M31
*M33 Gal Tri 5.7 Pinwheel Galaxy Very large spiral
  M39 OC Cyg 4.6
*M51 GAL CVn 8.1 Whirlpool Galaxy
  M54 GC Sgr 7.7
  M55 GC Sgr 7.0
  M56 GC Lyr 8.2
*M57 PN Lyr 9.0 Ring Nebula One of the finest Planetary. nebs.
  M62 GC Oph 6.6
  M69 GC Sgr 7.7
  M70 GC Sgr 8.1
  M71 GC Sge 8.3
  M72 GC Aqr 9.4
  M73 Ast Aqr
  M74 GAL Psc 9.2
  M75 GC Sgr 8.6
  M80 GC Sco 7.2
  M92 GC Her 6.5
  M94 GAL CVn 8.1
  M107 GC Oph 8.1
  M110 GAL And 8.0 Companion to M31
  NGC6822 GAL Sgr 9.0 Barnard's Galaxy
*NGC6826 PN Cyg 10.0 Blinking Nebula
*NGC6960 NEB Cyg Veil Supernova-Very Large
*NGC6992 Neb Cyg Nebula Remnant-Very Large
  NGC7000 NEB Cyg North American Nebula Very Large
  NGC7009 PN Aqr 8.0 Saturn Nebula
  NGC7293 PN Aqr Helix Nebula Large-Low surface brightness
  NGC7331 GAL Peg 9.5
  NGC7662 PN And 9.0 Blue Snowball

*=extraordinary ; OC = open cluster ; GC = globular cluster ;
NEB = nebula ; PN =  planetary nebula ; GAL = galaxy

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October's Deep Sky List November's Deep Sky List December's Deep Sky List