Deep-sky object guide
A survey image, background and imaging tips for each of the planner's 596 targets.
Messier
- M1 — Crab Nebula Supernova Remnant · Taurus
- M2 Globular Cluster · Aquarius
- M3 Globular Cluster · Canes Venatici
- M4 Globular Cluster · Scorpius
- M5 Globular Cluster · Serpens
- M6 — Butterfly Cluster Open Cluster · Scorpius
- M7 — Ptolemy Cluster Open Cluster · Scorpius
- M8 — Lagoon Nebula Emission Nebula · Sagittarius
- M9 Globular Cluster · Ophiuchus
- M10 Globular Cluster · Ophiuchus
- M11 — Wild Duck Cluster Open Cluster · Scutum
- M12 Globular Cluster · Ophiuchus
- M13 — Hercules Cluster Globular Cluster · Hercules
- M14 Globular Cluster · Ophiuchus
- M15 Globular Cluster · Pegasus
- M16 — Eagle Nebula Emission Nebula · Serpens
- M17 — Omega Nebula Emission Nebula · Sagittarius
- M18 Open Cluster · Sagittarius
- M19 Globular Cluster · Ophiuchus
- M20 — Trifid Nebula Emission Nebula · Sagittarius
- M21 Open Cluster · Sagittarius
- M22 — Sagittarius Cluster Globular Cluster · Sagittarius
- M23 Open Cluster · Sagittarius
- M24 — Sagittarius Star Cloud Other · Sagittarius
- M25 Open Cluster · Sagittarius
- M26 Open Cluster · Scutum
- M27 — Dumbbell Nebula Planetary Nebula · Vulpecula
- M28 Globular Cluster · Sagittarius
- M29 — Cooling Tower Open Cluster · Cygnus
- M30 Globular Cluster · Capricornus
- M31 — Andromeda Galaxy Galaxy · Andromeda
- M32 — Le Gentil Galaxy · Andromeda
- M33 — Triangulum Galaxy Galaxy · Triangulum
- M34 Open Cluster · Perseus
- M35 — Shoe-Buckle Cluster Open Cluster · Gemini
- M36 — Pinwheel Cluster Open Cluster · Auriga
- M37 — Salt-and-Pepper Cluster Open Cluster · Auriga
- M38 — Starfish Cluster Open Cluster · Auriga
- M39 Open Cluster · Cygnus
- M40 — Winnecke 4 Other · Ursa Major
- M41 — Little Beehive Cluster Open Cluster · Canis Major
- M42 — Orion Nebula Emission Nebula · Orion
- M43 — De Mairan's Nebula Emission Nebula · Orion
- M44 — Beehive Cluster Open Cluster · Cancer
- M45 — Pleiades Open Cluster · Taurus
- M46 Open Cluster · Puppis
- M47 Open Cluster · Puppis
- M48 — Herschel's Cluster Open Cluster · Hydra
- M49 Galaxy · Virgo
- M50 — Heart-Shaped Cluster Open Cluster · Monoceros
- M51 — Whirlpool Galaxy Galaxy · Canes Venatici
- M52 — Scorpion Cluster Open Cluster · Cassiopeia
- M53 Globular Cluster · Coma Berenices
- M54 Globular Cluster · Sagittarius
- M55 Globular Cluster · Sagittarius
- M56 Globular Cluster · Lyra
- M57 — Ring Nebula Planetary Nebula · Lyra
- M58 Galaxy · Virgo
- M59 Galaxy · Virgo
- M60 Galaxy · Virgo
- M61 Galaxy · Virgo
- M62 — Flickering Globular Globular Cluster · Ophiuchus
- M63 — Sunflower Galaxy Galaxy · Canes Venatici
- M64 — Black Eye Galaxy Galaxy · Coma Berenices
- M65 — Leo Triplet (member) Galaxy · Leo
- M66 — Leo Triplet (member) Galaxy · Leo
- M67 — King Cobra Cluster Open Cluster · Cancer
- M68 Globular Cluster · Hydra
- M69 Globular Cluster · Sagittarius
- M70 Globular Cluster · Sagittarius
- M71 Globular Cluster · Sagitta
- M72 Globular Cluster · Aquarius
- M73 — Y-Asterism Other · Aquarius
- M74 — Phantom Galaxy Galaxy · Pisces
- M75 Globular Cluster · Sagittarius
- M76 — Little Dumbbell Planetary Nebula · Perseus
- M77 — Cetus A Galaxy · Cetus
- M78 — Casper the Friendly Ghost Nebula Reflection Nebula · Orion
- M79 Globular Cluster · Lepus
- M80 Globular Cluster · Scorpius
- M81 — Bode's Galaxy Galaxy · Ursa Major
- M82 — Cigar Galaxy Galaxy · Ursa Major
- M83 — Southern Pinwheel Galaxy · Hydra
- M84 — Markarian's Chain (member) Galaxy · Virgo
- M85 Galaxy · Coma Berenices
- M86 — Markarian's Chain (member) Galaxy · Virgo
- M87 — Virgo A Galaxy · Virgo
- M88 Galaxy · Coma Berenices
- M89 Galaxy · Virgo
- M90 Galaxy · Virgo
- M91 Galaxy · Coma Berenices
- M92 Globular Cluster · Hercules
- M93 — Critter Cluster Open Cluster · Puppis
- M94 — Cat's Eye Galaxy Galaxy · Canes Venatici
- M95 Galaxy · Leo
- M96 Galaxy · Leo
- M97 — Owl Nebula Planetary Nebula · Ursa Major
- M98 Galaxy · Coma Berenices
- M99 — Coma Pinwheel Galaxy · Coma Berenices
- M100 — Blowdryer Galaxy Galaxy · Coma Berenices
- M101 — Pinwheel Galaxy Galaxy · Ursa Major
- M102 — Spindle Galaxy Galaxy · Draco
- M103 Open Cluster · Cassiopeia
- M104 — Sombrero Galaxy Galaxy · Virgo
- M105 Galaxy · Leo
- M106 — NGC 4258 Galaxy · Canes Venatici
- M107 Globular Cluster · Ophiuchus
- M108 — Surfboard Galaxy Galaxy · Ursa Major
- M109 Galaxy · Ursa Major
- M110 Galaxy · Andromeda
Caldwell
- C1 Open Cluster · Cepheus
- C2 — Bow-Tie Nebula Planetary Nebula · Cepheus
- C3 Galaxy · Draco
- C4 — Iris Nebula Reflection Nebula · Cepheus
- C5 — Hidden Galaxy Galaxy · Camelopardalis
- C6 — Cat's Eye Nebula Planetary Nebula · Draco
- C7 — NGC 2403 Galaxy · Camelopardalis
- C8 Open Cluster · Cassiopeia
- C9 — Cave Nebula Emission Nebula · Cepheus
- C10 Open Cluster · Cassiopeia
- C11 — Bubble Nebula Emission Nebula · Cassiopeia
- C12 — Fireworks Galaxy Galaxy · Cygnus
- C13 — Owl Cluster Open Cluster · Cassiopeia
- C14 — Double Cluster Open Cluster · Perseus
- C15 — Blinking Planetary Planetary Nebula · Cygnus
- C16 Open Cluster · Lacerta
- C17 Galaxy · Cassiopeia
- C18 Galaxy · Cassiopeia
- C19 — Cocoon Nebula Emission Nebula · Cygnus
- C20 — North America Nebula Emission Nebula · Cygnus
- C21 Galaxy · Canes Venatici
- C22 — Blue Snowball Planetary Nebula · Andromeda
- C23 — Silver Sliver Galaxy Galaxy · Andromeda
- C24 — Perseus A Cluster Galaxy · Perseus
- C25 Globular Cluster · Lynx
- C26 Galaxy · Canes Venatici
- C27 — Crescent Nebula Emission Nebula · Cygnus
- C28 Open Cluster · Andromeda
- C29 Galaxy · Canes Venatici
- C30 Galaxy · Pegasus
- C31 — Flaming Star Nebula Emission Nebula · Auriga
- C32 — Whale Galaxy Galaxy · Canes Venatici
- C33 — Eastern Veil Nebula Supernova Remnant · Cygnus
- C34 — Western Veil Nebula Supernova Remnant · Cygnus
- C35 Galaxy · Coma Berenices
- C36 Galaxy · Coma Berenices
- C37 Open Cluster · Vulpecula
- C38 — Needle Galaxy Galaxy · Coma Berenices
- C39 — Eskimo Nebula Planetary Nebula · Gemini
- C40 Galaxy · Leo
- C41 — Hyades Open Cluster · Taurus
- C42 Globular Cluster · Delphinus
- C43 Galaxy · Pegasus
- C44 Galaxy · Pegasus
- C45 Galaxy · Boötes
- C46 Reflection Nebula · Monoceros
- C47 Globular Cluster · Delphinus
- C48 Galaxy · Cancer
- C49 — Rosette Nebula Emission Nebula · Monoceros
- C50 Open Cluster · Monoceros
- C51 Galaxy · Cetus
- C52 Galaxy · Virgo
- C53 — Spindle Galaxy Galaxy · Sextans
- C54 Open Cluster · Monoceros
- C55 — Saturn Nebula Planetary Nebula · Aquarius
- C56 Planetary Nebula · Cetus
- C57 Galaxy · Sagittarius
- C58 Open Cluster · Canis Major
- C59 — Ghost of Jupiter Planetary Nebula · Hydra
- C60 Galaxy · Corvus
- C61 Galaxy · Corvus
- C62 Galaxy · Cetus
- C63 — Helix Nebula Planetary Nebula · Aquarius
- C64 — Tau Canis Majoris Cluster Open Cluster · Canis Major
- C65 Galaxy · Sculptor
- C66 Globular Cluster · Hydra
- C67 Galaxy · Fornax
- C68 Reflection Nebula · Corona Australis
- C69 — Bug Nebula Planetary Nebula · Scorpius
- C70 Galaxy · Sculptor
- C71 Open Cluster · Puppis
- C72 Galaxy · Sculptor
- C73 Globular Cluster · Columba
- C74 — Eight-Burst Nebula Planetary Nebula · Vela
- C75 Open Cluster · Scorpius
- C76 Open Cluster · Scorpius
- C77 — Centaurus A Galaxy · Centaurus
- C78 Globular Cluster · Corona Australis
- C79 Globular Cluster · Vela
- C80 — Omega Centauri Globular Cluster · Centaurus
- C81 Globular Cluster · Ara
- C82 Open Cluster · Ara
- C83 Galaxy · Centaurus
- C84 Globular Cluster · Centaurus
- C85 — Omicron Velorum Cluster Open Cluster · Vela
- C86 Globular Cluster · Ara
- C87 Globular Cluster · Horologium
- C88 Open Cluster · Circinus
- C89 Open Cluster · Norma
- C90 Planetary Nebula · Carina
- C91 Open Cluster · Carina
- C92 — Carina Nebula Emission Nebula · Carina
- C93 Globular Cluster · Pavo
- C94 — Jewel Box Open Cluster · Crux
- C95 Open Cluster · Triangulum Australe
- C96 Open Cluster · Carina
- C97 Open Cluster · Centaurus
- C98 Open Cluster · Crux
- C99 — Coalsack Nebula Dark Nebula · Crux
- C100 Open Cluster · Centaurus
- C101 Galaxy · Pavo
- C102 Open Cluster · Carina
- C103 — Tarantula Nebula HII Region · Dorado
- C104 Globular Cluster · Tucana
- C105 Globular Cluster · Musca
- C106 — 47 Tucanae Globular Cluster · Tucana
- C107 Globular Cluster · Apus
- C108 Globular Cluster · Musca
- C109 Planetary Nebula · Chamaeleon
Sharpless
- Sh2-1 HII Region · Scorpius
- Sh2-7 HII Region · Scorpius
- Sh2-9 HII Region · Scorpius
- Sh2-11 — War and Peace Nebula HII Region · Scorpius
- Sh2-27 HII Region · Ophiuchus
- Sh2-54 HII Region · Serpens
- Sh2-71 Planetary Nebula · Aquila
- Sh2-82 — Little Trifid HII Region · Sagitta
- Sh2-86 HII Region · Vulpecula
- Sh2-88 HII Region · Vulpecula
- Sh2-101 — Tulip Nebula HII Region · Cygnus
- Sh2-106 HII Region · Cygnus
- Sh2-108 — Gamma Cygni Nebula HII Region · Cygnus
- Sh2-112 HII Region · Cygnus
- Sh2-115 HII Region · Cygnus
- Sh2-119 HII Region · Cygnus
- Sh2-125 — Cocoon Nebula HII Region · Cygnus
- Sh2-129 — Flying Bat Nebula HII Region · Cepheus
- Sh2-132 — Lion Nebula HII Region · Cepheus
- Sh2-140 HII Region · Cepheus
- Sh2-142 — Wizard Nebula HII Region · Cepheus
- Sh2-155 — Cave Nebula HII Region · Cepheus
- Sh2-157 — Lobster Claw Nebula HII Region · Cassiopeia
- Sh2-162 — Bubble Nebula HII Region · Cassiopeia
- Sh2-170 — Little Rosette HII Region · Cassiopeia
- Sh2-171 HII Region · Cepheus
- Sh2-173 — Phantom of the Opera HII Region · Cassiopeia
- Sh2-174 Planetary Nebula · Cepheus
- Sh2-185 — Ghost of Cassiopeia HII Region · Cassiopeia
- Sh2-188 — Dolphin Nebula Planetary Nebula · Cassiopeia
- Sh2-190 — Heart Nebula HII Region · Cassiopeia
- Sh2-199 — Soul Nebula HII Region · Cassiopeia
- Sh2-205 HII Region · Camelopardalis
- Sh2-216 Planetary Nebula · Perseus
- Sh2-224 Supernova Remnant · Auriga
- Sh2-229 — Flaming Star Region HII Region · Auriga
- Sh2-235 HII Region · Auriga
- Sh2-239 HII Region · Taurus
- Sh2-240 — Simeis 147 Supernova Remnant · Taurus
- Sh2-249 HII Region · Gemini
- Sh2-252 — Monkey Head Nebula HII Region · Orion
- Sh2-254 HII Region · Orion
- Sh2-261 — Lower's Nebula HII Region · Orion
- Sh2-264 — Angelfish Nebula HII Region · Orion
- Sh2-273 — Cone Nebula Region HII Region · Monoceros
- Sh2-276 — Barnard's Loop HII Region · Orion
- Sh2-279 — Running Man Nebula Reflection Nebula · Orion
- Sh2-292 — Seagull Nebula HII Region · Monoceros
- Sh2-301 HII Region · Canis Major
- Sh2-308 — Dolphin Head Nebula HII Region · Canis Major
- Sh2-311 HII Region · Puppis
Herschel 400
- H-NGC129 Open Cluster · Cassiopeia
- H-NGC157 Galaxy · Cetus
- H-NGC185 Galaxy · Cassiopeia
- H-NGC225 Open Cluster · Cassiopeia
- H-NGC278 Galaxy · Cassiopeia
- H-NGC288 Globular Cluster · Sculptor
- H-NGC381 Open Cluster · Cassiopeia
- H-NGC404 Galaxy · Andromeda
- H-NGC436 Open Cluster · Cassiopeia
- H-NGC559 Open Cluster · Cassiopeia
- H-NGC584 Galaxy · Cetus
- H-NGC596 Galaxy · Cetus
- H-NGC637 Open Cluster · Cassiopeia
- H-NGC654 Open Cluster · Cassiopeia
- H-NGC659 Open Cluster · Cassiopeia
- H-NGC672 Galaxy · Triangulum
- H-NGC720 Galaxy · Cetus
- H-NGC752 Open Cluster · Andromeda
- H-NGC772 Galaxy · Aries
- H-NGC869 — h Per Open Cluster · Perseus
- H-NGC884 — Chi Per Open Cluster · Perseus
- H-NGC891 — Outer Limits Galaxy Galaxy · Andromeda
- H-NGC908 Galaxy · Cetus
- H-NGC936 Galaxy · Cetus
- H-NGC1023 Galaxy · Perseus
- H-NGC1027 Open Cluster · Cassiopeia
- H-NGC1055 Galaxy · Cetus
- H-NGC1084 Galaxy · Eridanus
- H-NGC1245 Open Cluster · Perseus
- H-NGC1342 Open Cluster · Perseus
- H-NGC1407 Galaxy · Eridanus
- H-NGC1444 Open Cluster · Perseus
- H-NGC1501 Planetary Nebula · Camelopardalis
- H-NGC1502 — Kemble's Cascade Cluster Open Cluster · Camelopardalis
- H-NGC1513 Open Cluster · Perseus
- H-NGC1528 Open Cluster · Perseus
- H-NGC1545 Open Cluster · Perseus
- H-NGC1662 Open Cluster · Orion
- H-NGC1788 Reflection Nebula · Orion
- H-NGC1817 Open Cluster · Taurus
- H-NGC1857 Open Cluster · Auriga
- H-NGC1907 Open Cluster · Auriga
- H-NGC1931 Emission Nebula · Auriga
- H-NGC1961 Galaxy · Camelopardalis
- H-NGC2022 Planetary Nebula · Orion
- H-NGC2126 Open Cluster · Auriga
- H-NGC2169 — 37 Cluster Open Cluster · Orion
- H-NGC2185 Reflection Nebula · Monoceros
- H-NGC2194 Open Cluster · Orion
- H-NGC2204 Open Cluster · Canis Major
- H-NGC2215 Open Cluster · Monoceros
- H-NGC2232 Open Cluster · Monoceros
- H-NGC2251 Open Cluster · Monoceros
- H-NGC2266 Open Cluster · Gemini
- H-NGC2281 Open Cluster · Auriga
- H-NGC2301 Open Cluster · Monoceros
- H-NGC2324 Open Cluster · Monoceros
- H-NGC2335 Open Cluster · Monoceros
- H-NGC2345 Open Cluster · Canis Major
- H-NGC2354 Open Cluster · Canis Major
- H-NGC2355 Open Cluster · Gemini
- H-NGC2395 Open Cluster · Gemini
- H-NGC2414 Open Cluster · Puppis
- H-NGC2421 Open Cluster · Puppis
- H-NGC2423 Open Cluster · Puppis
- H-NGC2438 — M46 Planetary Planetary Nebula · Puppis
- H-NGC2440 — Insect Nebula Planetary Nebula · Puppis
- H-NGC2482 Open Cluster · Puppis
- H-NGC2489 Open Cluster · Puppis
- H-NGC2527 Open Cluster · Puppis
- H-NGC2539 Open Cluster · Puppis
- H-NGC2546 Open Cluster · Puppis
- H-NGC2567 Open Cluster · Puppis
- H-NGC2613 Galaxy · Pyxis
- H-NGC2655 Galaxy · Camelopardalis
- H-NGC2683 — UFO Galaxy Galaxy · Lynx
- H-NGC2775 Galaxy · Cancer
- H-NGC2841 — Tiger's Eye Galaxy Galaxy · Ursa Major
- H-NGC2903 Galaxy · Leo
- H-NGC2976 Galaxy · Ursa Major
- H-NGC3077 Galaxy · Ursa Major
- H-NGC3115 — Spindle Galaxy · Sextans
- H-NGC3166 Galaxy · Sextans
- H-NGC3184 Galaxy · Ursa Major
- H-NGC3227 Galaxy · Leo
- H-NGC3344 Galaxy · Leo Minor
- H-NGC3377 Galaxy · Leo
- H-NGC3432 Galaxy · Leo Minor
- H-NGC3486 Galaxy · Leo Minor
- H-NGC3521 Galaxy · Leo
- H-NGC3607 Galaxy · Leo
- H-NGC3628 — Hamburger Galaxy Galaxy · Leo
- H-NGC3675 Galaxy · Ursa Major
- H-NGC3726 Galaxy · Ursa Major
- H-NGC3877 Galaxy · Ursa Major
- H-NGC3893 Galaxy · Ursa Major
- H-NGC3938 Galaxy · Ursa Major
- H-NGC3992 Galaxy · Ursa Major
- H-NGC4088 Galaxy · Ursa Major
- H-NGC4111 Galaxy · Canes Venatici
- H-NGC4147 Globular Cluster · Coma Berenices
- H-NGC4151 — Eye of Sauron Galaxy · Canes Venatici
- H-NGC4214 Galaxy · Canes Venatici
- H-NGC4278 Galaxy · Coma Berenices
- H-NGC4395 Galaxy · Canes Venatici
- H-NGC4414 Galaxy · Coma Berenices
- H-NGC4435 — The Eyes Galaxy · Virgo
- H-NGC4438 — The Eyes Galaxy · Virgo
- H-NGC4449 Galaxy · Canes Venatici
- H-NGC4490 — Cocoon Galaxy Galaxy · Canes Venatici
- H-NGC4494 Galaxy · Coma Berenices
- H-NGC4526 Galaxy · Virgo
- H-NGC4565 — Needle Galaxy Galaxy · Coma Berenices
- H-NGC4631 — Whale Galaxy Galaxy · Canes Venatici
- H-NGC4656 — Hockey Stick Galaxy · Canes Venatici
- H-NGC4725 Galaxy · Coma Berenices
- H-NGC4762 Galaxy · Virgo
- H-NGC5005 Galaxy · Canes Venatici
- H-NGC5033 Galaxy · Canes Venatici
- H-NGC5195 — Whirlpool's Companion Galaxy · Canes Venatici
- H-NGC5248 Galaxy · Boötes
- H-NGC5322 Galaxy · Ursa Major
- H-NGC5363 Galaxy · Virgo
- H-NGC5466 Globular Cluster · Boötes
- H-NGC5566 Galaxy · Virgo
- H-NGC5746 Galaxy · Virgo
- H-NGC5846 Galaxy · Virgo
- H-NGC5897 Globular Cluster · Libra
- H-NGC5907 — Splinter Galaxy Galaxy · Draco
- H-NGC5982 Galaxy · Draco
- H-NGC6207 Galaxy · Hercules
- H-NGC6210 — Turtle Nebula Planetary Nebula · Hercules
- H-NGC6229 Globular Cluster · Hercules
- H-NGC6503 — Lost-in-Space Galaxy Galaxy · Draco
- H-NGC6633 Open Cluster · Ophiuchus
- H-NGC6712 Globular Cluster · Scutum
- H-NGC6755 Open Cluster · Aquila
- H-NGC6781 — Snowglobe Nebula Planetary Nebula · Aquila
- H-NGC6802 Open Cluster · Vulpecula
- H-NGC6823 Open Cluster · Vulpecula
- H-NGC6826 — Blinking PN Planetary Nebula · Cygnus
- H-NGC6834 Open Cluster · Cygnus
- H-NGC6866 Open Cluster · Cygnus
- H-NGC6905 — Blue Flash Planetary Nebula · Delphinus
- H-NGC6910 Open Cluster · Cygnus
- H-NGC6934 Globular Cluster · Delphinus
- H-NGC6939 Open Cluster · Cepheus
- H-NGC6940 Open Cluster · Vulpecula
- H-NGC6951 Galaxy · Cepheus
- H-NGC7006 Globular Cluster · Delphinus
- H-NGC7008 Planetary Nebula · Cygnus
- H-NGC7062 Open Cluster · Cygnus
- H-NGC7086 Open Cluster · Cygnus
- H-NGC7160 Open Cluster · Cepheus
- H-NGC7209 Open Cluster · Lacerta
- H-NGC7217 Galaxy · Pegasus
- H-NGC7243 Open Cluster · Lacerta
- H-NGC7331 Galaxy · Pegasus
- H-NGC7380 — Wizard Nebula Open Cluster · Cepheus
- H-NGC7479 Galaxy · Pegasus
- H-NGC7510 Open Cluster · Cepheus
- H-NGC7606 Galaxy · Aquarius
- H-NGC7640 Galaxy · Andromeda
- H-NGC7662 — Blue Snowball Planetary Nebula · Andromeda
- H-NGC7686 Open Cluster · Andromeda
- H-NGC7789 — Caroline's Rose Open Cluster · Cassiopeia
- H-NGC7790 Open Cluster · Cassiopeia
Arp
- Arp1 Galaxy · Ursa Major
- Arp10 Galaxy · Cetus
- Arp26 Galaxy · Ursa Major
- Arp78 Galaxy · Aries
- Arp81 Galaxy · Draco
- Arp82 Galaxy · Cancer
- Arp84 Galaxy · Canes Venatici
- Arp86 Galaxy · Pegasus
- Arp87 Galaxy · Leo
- Arp91 Galaxy · Serpens
- Arp94 Galaxy · Leo
- Arp104 Galaxy · Ursa Major
- Arp116 Galaxy · Virgo
- Arp143 Galaxy · Lynx
- Arp147 Galaxy · Cetus
- Arp148 — Mayall's Object Galaxy · Ursa Major
- Arp155 Galaxy · Ursa Major
- Arp157 Galaxy · Pisces
- Arp188 — Tadpole Galaxy Galaxy · Draco
- Arp194 Galaxy · Ursa Major
- Arp199 Galaxy · Boötes
- Arp210 Galaxy · Camelopardalis
- Arp212 Galaxy · Pegasus
- Arp214 Galaxy · Ursa Major
- Arp220 Galaxy · Serpens
- Arp222 Galaxy · Aquarius
- Arp227 Galaxy · Pisces
- Arp240 Galaxy · Virgo
- Arp242 — Mice Galaxies Galaxy · Coma Berenices
- Arp244 — Antennae Galaxies Galaxy · Corvus
- Arp248 — Wild's Triplet Galaxy · Virgo
- Arp271 Galaxy · Virgo
- Arp272 Galaxy · Hercules
- Arp273 — Rose Galaxies Galaxy · Andromeda
- Arp274 Galaxy · Virgo
- Arp281 Galaxy · Canes Venatici
- Arp284 Galaxy · Pisces
- Arp286 Galaxy · Virgo
- Arp293 Galaxy · Draco
- Arp295 Galaxy · Aquarius
- Arp299 Galaxy · Ursa Major
- Arp316 — Hickson 44 Galaxy · Leo
- Arp319 — Stephan's Quintet Galaxy · Pegasus
Barnard
- B1 Dark Nebula · Perseus
- B7 Dark Nebula · Taurus
- B19 Dark Nebula · Taurus
- B22 Dark Nebula · Taurus
- B30 Dark Nebula · Orion
- B33 — Horsehead Nebula Dark Nebula · Orion
- B34 Dark Nebula · Auriga
- B35 Dark Nebula · Orion
- B36 Dark Nebula · Orion
- B44 Dark Nebula · Ophiuchus
- B47 Dark Nebula · Ophiuchus
- B59 — Pipe Nebula (Stem) Dark Nebula · Ophiuchus
- B62 Dark Nebula · Ophiuchus
- B63 Dark Nebula · Ophiuchus
- B64 Dark Nebula · Ophiuchus
- B68 — Black Cloud Dark Nebula · Ophiuchus
- B72 — Snake Nebula Dark Nebula · Ophiuchus
- B78 — Pipe Nebula (Bowl) Dark Nebula · Ophiuchus
- B84 Dark Nebula · Sagittarius
- B86 — Ink Spot Dark Nebula · Sagittarius
- B87 — Parrot's Head Dark Nebula · Sagittarius
- B92 Dark Nebula · Sagittarius
- B93 Dark Nebula · Sagittarius
- B100 Dark Nebula · Scutum
- B103 Dark Nebula · Scutum
- B107 Dark Nebula · Scutum
- B118 Dark Nebula · Scutum
- B130 Dark Nebula · Aquila
- B133 Dark Nebula · Aquila
- B142 — Barnard's E Nebula Dark Nebula · Aquila
- B143 — Barnard's E Nebula Dark Nebula · Aquila
- B144 Dark Nebula · Cygnus
- B147 Dark Nebula · Cygnus
- B149 Dark Nebula · Cepheus
- B150 — Seahorse Nebula Dark Nebula · Cepheus
- B163 Dark Nebula · Cepheus
- B168 Dark Nebula · Cygnus
- B169 Dark Nebula · Cepheus
- B174 Dark Nebula · Cepheus
- B352 Dark Nebula · Cygnus
- B361 Dark Nebula · Cygnus
van den Bergh
- vdB1 Reflection Nebula · Cassiopeia
- vdB4 Reflection Nebula · Cassiopeia
- vdB7 Reflection Nebula · Cassiopeia
- vdB13 Reflection Nebula · Aries
- vdB14 Reflection Nebula · Camelopardalis
- vdB15 Reflection Nebula · Camelopardalis
- vdB16 Reflection Nebula · Aries
- vdB17 Reflection Nebula · Perseus
- vdB18 Reflection Nebula · Perseus
- vdB20 Reflection Nebula · Taurus
- vdB21 Reflection Nebula · Taurus
- vdB22 — Merope Nebula Reflection Nebula · Taurus
- vdB23 Reflection Nebula · Taurus
- vdB27 Reflection Nebula · Taurus
- vdB30 Reflection Nebula · Camelopardalis
- vdB31 Reflection Nebula · Auriga
- vdB32 Reflection Nebula · Auriga
- vdB38 Reflection Nebula · Orion
- vdB43 Reflection Nebula · Orion
- vdB46 Reflection Nebula · Orion
- vdB49 Reflection Nebula · Orion
- vdB52 Reflection Nebula · Orion
- vdB93 Reflection Nebula · Monoceros
- vdB96 Reflection Nebula · Canis Major
- vdB105 Reflection Nebula · Ophiuchus
- vdB119 Reflection Nebula · Sagittarius
- vdB121 Reflection Nebula · Sagittarius
- vdB126 Reflection Nebula · Vulpecula
- vdB128 Reflection Nebula · Cygnus
- vdB130 Reflection Nebula · Cygnus
- vdB131 Reflection Nebula · Cygnus
- vdB138 Reflection Nebula · Cygnus
- vdB141 — Ghost Nebula Reflection Nebula · Cepheus
- vdB142 — Elephant Trunk Nebula Reflection Nebula · Cepheus
- vdB145 Reflection Nebula · Cygnus
- vdB149 Reflection Nebula · Cepheus
- vdB150 Reflection Nebula · Cepheus
- vdB152 Reflection Nebula · Cepheus
- vdB158 Reflection Nebula · Andromeda
Collinder
- Cr13 Open Cluster · Cassiopeia
- Cr33 Open Cluster · Cassiopeia
- Cr34 Open Cluster · Cassiopeia
- Cr39 Open Cluster · Perseus
- Cr62 Open Cluster · Auriga
- Cr69 — Lambda Ori Cluster Open Cluster · Orion
- Cr70 — Orion Belt Open Cluster · Orion
- Cr89 Open Cluster · Gemini
- Cr97 Open Cluster · Monoceros
- Cr106 Open Cluster · Monoceros
- Cr107 Open Cluster · Monoceros
- Cr111 Open Cluster · Monoceros
- Cr121 Open Cluster · Canis Major
- Cr132 Open Cluster · Canis Major
- Cr135 Open Cluster · Puppis
- Cr140 Open Cluster · Canis Major
- Cr173 Open Cluster · Puppis
- Cr205 Open Cluster · Vela
- Cr228 Open Cluster · Carina
- Cr249 Open Cluster · Centaurus
- Cr258 Open Cluster · Crux
- Cr261 Open Cluster · Musca
- Cr268 Open Cluster · Musca
- Cr285 — Ursa Major Moving Group Open Cluster · Ursa Major
- Cr302 Open Cluster · Scorpius
- Cr316 Open Cluster · Scorpius
- Cr333 Open Cluster · Scorpius
- Cr338 Open Cluster · Scorpius
- Cr350 Open Cluster · Ophiuchus
- Cr359 Open Cluster · Ophiuchus
- Cr367 Open Cluster · Sagittarius
- Cr394 Open Cluster · Sagittarius
- Cr399 — Coathanger Other · Vulpecula
- Cr421 Open Cluster · Cygnus
- Cr448 Open Cluster · Lacerta
- Cr463 Open Cluster · Cassiopeia