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See Messier Objects
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Caldwell 8 / NGC 559 (Cassiopeia) |
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| CCD Image 3 x 1 min exposure (median combine), 2x2 binning, C Filter 2006-01-30 23:35h UT (#111131-33) |
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Caldwell 9 / Sharpless 2-155 / (Cepheus) |
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CCD Image Mosaic |
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Caldwell 9 / Sharpless 2-155 - detail |
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CCD Image |
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Caldwell 10 / NGC 663 (Cassiopeia) |
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| Central portion of CCD Mosaic (2 x
3) 30sec exposure, 2x2 binning, C Filter 2006-01-11 22:35h UT (#110086-91) [ Full Size ] |
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| Caldwell 11 / NGC 7635 (Cassiopeia) |
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CCD Image, 5 x 60 sec exposure (median combine) Clear Filter 2004-11-02 01:01 h UT (#73082-86) |
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| Caldwell 12 / NGC 6946 (Cygnus/Cepheus) |
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CCD Image 3 x 5min (average combine), C Filter, Autoguided 2004-11-02 00:41 h UT (#74015-17) |
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Caldwell 13 / NGC 457 (Cassiopeia) |
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| CCD Image 3 x 1 min exposure (average combine), 2x2 binning, C Filter 2006-01-30 23:39h UT (#111135-37) |
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| Caldwell 15 / NGC 6826 (Cygnus) [ Herschel H73-4 ] |
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CCD Image 2 x 60s (average combine), clear filter 2005-06-07 00:36 h UT (#88097-99) |
| NGC 6826 - planetary nebula detail |
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CCD Image as above (central portion enlarged x3) |
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Caldwell 16 / NGC 7243 (Lacerta) |
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CCD Image Mosaic, 3 x 4 frames (50%
size & cropped) 60 sec exposure, 2x2 binning, C Filter 2006-11-18 18:07 h UT (#154064-75) [ Full Size ] |
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| Caldwell 17 / NGC 147 (Cassiopeia) |
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CCD Image, 5 x 60 sec exposure (average combine), C filter 2004-09-01 00:22 to 00:27h UT (#69095-99) Satellite Track at ~ 00:22h UT |
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| Caldwell 18 / NGC 185 (Cassiopeia) |
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CCD Image, 4 x 60 sec exposure (average combine), C filter 2004-09-01 00:13 to 00:18h UT (#69088-91) |
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| Caldwell 19 / IC 5146 (in Cygnus) |
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CCD image, 4 x 60 sec exposures (summed & smoothed) 2003-08-08 23:12 to 23:18 h UT (#50014-17) 11.1 x 7.2 arc mins |
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Southern Part of Caldwell 20 / NGC 7000 - North America nebula (Cygnus) |
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CCD Image Mosaic- 4x4 frames (50% size) 180s exposure, 2x2 binning, C filter, Linear scale. Slight Smoothing 2006-12-08 19:10h UT (#160077-92) [larger image, 75% size] |
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False Colour CCD Image Mosaic (image details as above) |
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| Caldwell 21 / NGC 4449 (Canes Venatici) |
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| CCD Image 5 x 180s exposure (average combine), 2x2 binning, C Filter 2006-12-20 05:51h UT (#167495-99) |
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NGC 4449 - detail |
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| CCD Image (250% size) image details as above |
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| Caldwell 22 / NGC 7662 (Andromeda) |
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CCD Colour Composite Luminance (C med 3x60s), Blue 250% (B med 6 x 60s), Green (V med 3x60s), Red (R med 3x60s) 2004-11-02 00:41 h UT (#73063-77) |
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Enhanced CCD Colour Image Luminance (C med 3x60s), Blue 250% (B med 6 x 60s), Green (V med 3x60s), Red (R med 3x60s) Luminance has been sharpened using Richardson-Lucy processing 2004-11-02 00:41 h UT (#73063-77) |
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Caldwell 23 / NGC 891 (Andromeda) |
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| CCD Image (75% size) 11 x 2 min (average combine), 1x1 binning, clear filter 2005-12-22 00:01h UT (#107236-46) |
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Caldwell 24 / NGC 1275 (Perseus) |
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| CCD Image (75% size) 8 x 2 min (average combine), 1x1 binning, clear filter 2005-12-21 23:41h UT (#107218-25) |
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Caldwell 25 / NGC 2419 (Lynx) |
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| CCD Image 3 x 60 sec exposure (average combine), 2x2 binning, C Filter 2006-02-03 01:09h UT (#113065-67) |
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Caldwell 26 / NGC 4244 (Canes Venatici) |
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CCD Image 5 x 180s exposure (average combine), 2x2 binning, C filter, 2007-03-03 23:46h UT (#180385-89) |
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| Caldwell 27 / NGC 6888 (Cygnus) |
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CCD Image 60s exposure, C Filter 2005-09-03 02:07 h UT (#93213-15) (Full Size) |
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| Central portion of Caldwell 28 / NGC 752 / (Andromeda) |
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Annotated CCD Image (cropped) 3 x 60 sec exposure (average combine), 2x2 binning, C Filter 2006-09-09 00:44 h UT (#141404-06) |
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Caldwell 29 / NGC 5005 (Canes Venatici) |
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CCD Image 3 x 180s exposure (average combine), 2x2 binning, C filter, 2007-03-03 23:23h UT (#180377-79) |
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NGC 5005 - false colour |
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False Colour CCD Image Square Root brightness scaling, False Colour (inverse spectrum) Image details as above |
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| Caldwell 31 / IC 405 (Auriga) |
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False Colour
CCD Image 5 min exposure, C Filter, Autoguided Square root brightness scaling (1420-2500 ADU) 2004-11-18 20:38 h UT (#75022) |
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Caldwell 31 / IC 405 / Flaming Star Nebula |
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| CCD Image Mosaic (3x4), (50% size) 180s exposure, 2x2 binning, C Filter 2006-12-15 23:18 hUT (#163211-22) [larger image, 75% size] |
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Caldwell 32 / NGC 4631 (Canes Venatici) |
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| CCD Image 6 x 2min (Average Combine, 2x2 binning, C Filter 2006-05-08 23:11 hUT (#123113-18) |
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| Caldwell 33 / NGC 6992 (Cygnus) | ||
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CCD Image Mosaic (3x6 frames) 60s exposure, C Filter 2005-09-03 01:18 h UT (#93170-87) (Full Size) |
CCD Image Mosaic (3x6 frames) Negative (details as left) |
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Caldwell 34 / NGC 6960 (Cygnus) bright star is 52 Cygni (SAO 70467, Mag +4.2) |
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CCD Image Mosaic (2x6 frames) 60s exposure, C Filter 2005-09-03 01:54 h UT (#93200-11) (Full Size) |
CCD Image Mosaic (2x6 frames) Negative (details as left) |
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NGC 4889 / Caldwell 35 (Coma
Berenices) |
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CCD Image 3 x 2 min exposure (average combine), 2x2 binning, C filter 2006-12-02 06:35h UT (#156066-68) |
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NGC 4559 / Caldwell 36 (Coma Berenices) |
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CCD Image 5 x 180s exposure (average combine), 2x2 binning, C filter, 2007-03-03 23:46h UT (#180385-89) |
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NGC 4559- detail |
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CCD Image (200% size) Linear brightness scaling, Cropped Image details as above |
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NGC 6885 / Caldwell 37 (Vulpecula) |
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CCD Image Mosaic (3x4) 60s exposure, 2x2 binning, C filter, 2007-04-05 03:16 UT (#189313-24) |
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NGC 6885 - detail |
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CCD Image |
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NGC 4565 / Caldwell 38 (Coma Berenices) |
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CCD Image 5 x 180s exposure (average combine), 2x2 binning, C filter, 2007-03-03 23:46h UT (#180385-89) |
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NGC 4565 - detail |
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CCD Image (200% size) Linear brightness scaling, Rotated & Cropped Image details as above |
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| Caldwell 39 / NGC 2392 (Gemini) |
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Colour CCD Image Red 3x20s (av), Green 3x20s (av), Blue 3x30s (av) 2004-02-19 20:25 to 20:31 h UT (#58117-25) |
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Caldwell 40 / NGC 3626 (Leo) |
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CCD Image 3 x 3 min exposure (average combine), 2x2 binning, C filter, Linear scale 2006-12-02 05:33h UT (#156037-39) |
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| Caldwell 42 / NGC 7006 (Delphinus) |
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CCD Image 3 x 30 sec exposure (average), 2x2 binning, clear filter 2006-08-06 02:30 h UT (#132345-47) |
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| Caldwell 43 / NGC 7814 (Andromeda)
Edge on Spiral Galaxy, Dust Lane Prominant |
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CCD Image, 5x60s exposure (average combine) C Filter 2004-09-07 21:52 h UT (#71051-55) |
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| Caldwell 40 / NGC 7479
(Pegasus) Barred Spiral Galaxy |
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CCD Image, 3x60s exposure (median combine) C Filter 2004-09-07 21:59h UT (#71057-59) |
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| Caldwell 45 / NGC 5248 (Bootes) |
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5 x 180s exposure (av. combine), 2x2 binning, C Filter 2008-02-16 03:07 h UT (#264438-42) |
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Caldwell
46 / NGC 2261 (Monoceros) GCVS R Mon - INa Variable |
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CCD image, 5 x 60 sec exposure 2003-01-24 00:01 to 00:06h UT (#41267-71) 11.3 x 7.6 arc mins |
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| Caldwell 47 / NGC 6934 (Delphinus) |
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CCD Image 3 x 60 sec exposure (average), 2x2 binning, clear filter 2006-08-06 02:25 h UT (#132339-41) |
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Caldwell 48 / NGC 2775
(Cancer) |
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CCD Image 3 x 3 min exposure (average combine), 2x2 binning, C filter, Linear scale 2006-12-02 05:22h UT (#156032-34) |
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| Part of Caldwell 49 / NGC 2239 (Canis Minor) |
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CCD Image 11 x 120s exposure (median combine), C Filter 2004-01-05 22:35 h UT (#82073-83) |
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| Caldwell 50 / NGC 2244 (alt NGC 2239) (Monoceros) |
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CCD Images 60s exposure, C Filter 2004-12-19 01:19h UT (#80152-549) |
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| Caldwell 51 / IC 1613 (Cetus) |
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CCD Image |
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| Caldwell 52 / NGC 4697 (Virgo) |
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CCD Image |
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| Caldwell 53 / NGC 3115 (Sextans) |
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CCD Image, 5 x 30 sec exposure (median combine) clear filter 2004-03-15 22:04 to 22:08 h UT (#60022-26) |
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| Caldwell 55 / NGC 7009 - The Saturn Nebula |
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| 2002-09-23 21:47 to 21:50h UT CCD Image, 5 x 30 sec exposure (2x2 binning) 11.4 x 7.6 arc min (#27035-39) |
| Caldwell 55 / NGC 7009 (detail) |
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| 2002-09-23 21:47 to 21:50h UT CCD Image, 5 min exposure (1x1 binning) .... arc min (#27045) |
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| Caldwell 57 / NGC 6822 (Sagittarius) Very Faint Galaxy - hardly detectable |
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CCD Image 6 x 60 sec exposure (average), clear filter 2005-08-14 22:28 h UT (#92109-14) |
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CCD Image Smoothed and contrast adjusted (Image details as above) |
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| C | NGC/IC | CONSTELLATION | TYPE | NOTES | |
| 1 | NGC 188 | Cepheus | Open cluster | ||
| 2 | NGC 40 | Cepheus | Planetary nebula | ||
| 3 | NGC 4236 | Draco | Sb galaxy | ||
| 4 | NGC 7023 | Cepheus | Nebula | Bright reflection nebula | |
| 5 | IC 342 | Camelopardalis | SBc galaxy | ||
| 6 | NGC 6543 | Draco | Planetary nebula | Cat's Eye Nebula | |
| 7 | NGC 2403 | Camelopardalis | Sc galaxy | ||
| 8 | NGC 559 | Cassiopeia | Open cluster | ||
| 9 | Sh2-155 | Cepheus | Bright nebula | Cave Nebula | |
| 10 | NGC 663 | Cassiopeia | Open cluster | ||
| 11 | NGC 7635 | Cassiopeia | Bright nebula | Bubble Nebula | |
| 12 | NGC 6946 | Cepheus | Sc galaxy | ||
| 13 | NGC 457 | Cassiopeia | Open cluster | Phi Cas Cluster | |
| 14 | NGC 869/884 | Perseus | Double cluster | 0 Sword Hand region | |
| 15 | NGC 6826 | Cygnus | Planetary nebula | Blinking Nebula | |
| 16 | NGC 7243 | Lacerta | Open cluster | ||
| 17 | NGC 147 | Cassiopeia | dE4 galaxy | ||
| 18 | NGC 185 | Cassiopeia | dE0 galaxy | ||
| 19 | IC 5146 | Cygnus | Bright nebula | Cocoon Nebula | |
| 20 | NGC 7000 | Cygnus | Bright nebula | North America Nebula | |
| 21 | NGC 4449 | Canes Venatici | Irregular galaxy | ||
| 22 | NGC 7662 | Andromeda | Planetary nebula | ||
| 23 | NGC 891 | Andromeda | Sb galaxy | ||
| 24 | NGC 1275 | Perseus | Seyfert galaxy | Perseus A radio source | |
| 25 | NGC 2419 | Lynx | Globular cluster | ||
| 26 | NGC 4244 | Canes Venatici | S galaxy | ||
| 27 | NGC 6888 | Cygnus | Bright nebula | Crescent Nebula | |
| 28 | NGC 752 | Andromeda | Open cluster | ||
| 29 | NGC 5005 | Canes Venatici | Sb galaxy | ||
| 30 | NGC 7331 | Pegasus | Sb galaxy | ||
| 31 | IC 405 | Auriga | Bright nebula | Flaming Star Nebula | |
| 32 | NGC 4631 | Canes Venatici | Sc galaxy | ||
| 33 | NGC 6992/5 | Cygnus | SN remnant | E. Veil | |
| 34 | NGC 6960 | Cygnus | SN remnant | W. Veil | |
| 35 | NGC 4889 | Coma Berenices | E4 galaxy | Brightest in Coma Cl. | |
| 36 | NGC 4559 | Coma Berenices | Sc galaxy | ||
| 37 | NGC 6885 | Vulpecula | Open cluster | ||
| 38 | NGC 4565 | Coma Berenices | Sb galaxy | ||
| 39 | NGC 2392 | Gemini | Planetary nebula | Eskimo Nebula | |
| 40 | NGC 3626 | Leo | Sb galaxy | ||
| 41 | -- | Taurus | Open cluster | Hyades | |
| 42 | NGC 7006 | Delphinus | Globular cluster | Very distant globular | |
| 43 | NGC 7814 | Pegasus | Sb galaxy | ||
| 44 | NGC 7479 | Pegasus | Sbb galaxy | ||
| 45 | NGC 5248 | Bo”tes | Sc galaxy | ||
| 46 | NGC 2261 | Monoceros | Bright nebula | Hubble's Variable Neb. | |
| 47 | NGC 6934 | Delphinus | Globular cluster | ||
| 48 | NGC 2775 | Cancer | Sa galaxy | ||
| 49 | NGC 2237-9 | Monoceros | Bright nebula | Rosette Nebula | |
| 50 | NGC 2244 | Monoceros | Open cluster | ||
| 51 | IC 1613 | Cetus | Irregular galaxy | ||
| 52 | NGC 4697 | Virgo | E4 galaxy | ||
| 53 | NGC 3115 | Sextans | E6 galaxy | Spindle Galaxy | |
| 54 | NGC 2506 | Monoceros | Open cluster | ||
| 55 | NGC 7009 | Aquarius | Planetary nebula | Saturn Nebula | |
| 56 | NGC 246 | Cetus | Planetary nebula | ||
| 57 | NGC 6822 | Sagittarius | Irregular galaxy | Barnard's Galaxy | |
| 58 | NGC 2360 | Canis Major | Open cluster | ||
| 59 | NGC 3242 | Hydra | Planetary nebula | Ghost of Jupiter | |
| 60 | NGC 4038 | Corvus | Sc galaxy | ||
| 61 | NGC 4039 | Corvus | Sp galaxy | ||
| 62 | NGC 247 | Cetus | S galaxy | ||
| 63 | NGC 7293 | Aquarius | Planetary nebula | Helix Nebula | |
| 64 | NGC 2362 | Canis Major | Open cluster | Tau CMa Cluster | |
| 65 | NGC 253 | Sculptor | Scp galaxy | Sculptor Galaxy | |
| 66 | NGC 5694 | Hydra | Globular cluster | ||
| 67 | NGC 1097 | Fornax | Sbb galaxy | ||
| 68 | NGC 6729 | Corona Australis | Bright nebula | R CrA Nebula | |
| 69 | NGC 6302 | Scorpius | Planetary nebula | Bug Nebula | |
| 70 | NGC 300 | Sculptor | Sd galaxy | ||
| 71 | NGC 2477 | Puppis | Open cluster | ||
| 72 | NGC 55 | Sculptor | SB galaxy | Brightest in Sculptor Gr. | |
| 73 | NGC 1851 | Columba | Globular cluster | ||
| 74 | NGC 3132 | Vela | Planetary nebula | ||
| 75 | NGC 6124 | Scorpius | Open cluster | ||
| 76 | NGC 6231 | Scorpius | Open cluster | ||
| 77 | NGC 5128 | Centaurus | Peculiar radio g | Cen A radio source | |
| 78 | NGC 6541 | Corona Australis | Globular cluster | ||
| 79 | NGC 3201 | Vela | Globular cluster | ||
| 80 | NGC 5139 | Centaurus | Globular cluster | Omega Centauri | |
| 81 | NGC 6352 | Ara | Globular cluster | ||
| 82 | NGC 6193 | Ara | Open cluster | ||
| 83 | NGC 4945 | Centaurus | Sbc galaxy | ||
| 84 | NGC 5286 | Centaurus | Globular cluster | ||
| 85 | IC 2391 | Vela | Open cluster | Omicron Vel Cluster | |
| 86 | NGC 6397 | Ara | Globular cluster | ||
| 87 | NGC 1261 | Horologium | Globular cluster | ||
| 88 | NGC 5823 | Circinus | Open cluster | ||
| 89 | NGC 6067 | Norma | Open cluster | S Nor Cluster | |
| 90 | NGC 2867 | Carina | Planetary nebula | ||
| 91 | NGC 3532 | Carina | Open cluster | ||
| 92 | NGC 3372 | Carina | Bright nebula | Eta Carinae Nebula | |
| 93 | NGC 6752 | Pavo | Globular cluster | ||
| 94 | NGC 4755 | Crux | Open cluster | Jewel Box Cluster | |
| 95 | NGC 6025 | Triangulum Aus. | Open cluster | ||
| 96 | NGC 2516 | Carina | Open cluster | ||
| 97 | NGC 3766 | Centaurus | Open cluster | ||
| 98 | NGC 4609 | Crux | Open cluster | ||
| 99 | -- | Crux | Dark nebula | Coal Sack | |
| 100 | IC 2944 | Centaurus | Open cluster | Gamma Cen Cluster | |
| 101 | NGC 6744 | Pavo | SBb galaxy | ||
| 102 | IC 2602 | Carina | Open cluster | Theta Car Cluster | |
| 103 | NGC 2070 | Dorado | Bright nebula | Tarantula Nebula | |
| 104 | NGC 362 | Tucana | Globular cluster | ||
| 105 | NGC 4833 | Musca | Globular cluster | ||
| 106 | NGC 104 | Tucana | Globular cluster | 47 Tucanae | |
| 107 | NGC 6101 | Apus | Globular cluster | ||
| 108 | NGC 4372 | Musca | Globular cluster | ||
| 109 | NGC 3195 | Chamaeleon | Planetary nebula |
| This Web Page: | CCD Images - Caldwell Objects |
| Last Updated : | 2008-03-02 |
| Site Owner : | David Richards |
| Home Page : | David's Astronomy Web Site |