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EAA Challenges and Images 2023
Strict EAA views for monthly challenges or posting in the CN EAA forum.
Other Albums by Mark Lovik
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ngc4565 115 Stack 364frames 3640s clipped
NGC4565
February 2023 observing challenge object
Needle Galaxy
Jus...
- 265
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M46 Sc Stack 60frames 600s clipped
Open Cluster Messier 46, NGC 2437 with Planetary Nebula NGC 2438
P...
- 263
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M46 115 Stack 90frames 900s clipped
Open Cluster Messier 46, NGC 2437 with Planetary Nebula NGC 2438
P...
- 257
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m101 Sc Stack 6frames 60s
M101
One minute challenge
Showing what is possible to see in the f...
- 249
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Comet C 2022 Stack 60frames 600s 115
Comet C/2022 - 1/17/2023
EAA - 10 minutes
Scope: At115EDT with r...
- 245
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C20r 180 Stack 121frames
Widefield 40-minute EAA view around the North American Nebula
C20,...
- 234
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M51 Sc Stack 149frames 1490s g450 clipped
M51
24.8 minute EAA view
Celestron 8" SCT, Night Owl reducer, F/4...
- 232
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ngc2254 cone rosette 180f Stack 60frames 1200s
Wide Angle View of Rosette Nebula and Cone Nebula - flats pre-gener...
- 226
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ngc4568 Sc Stack 6frames 60s
NGC4568
One minute challenge
Showing what is possible to see in th...
- 225
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M20r 115 Stack 75frames clipped
Messier 20 Trifid Nebula - Closeup
EAA 12.5 minute view
Sagittarius...
- 224
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M20r 115 Stack 75frames
Messier 20 Trifid Nebula
EAA 12.5 minute view
Sagittarius
https://e...
- 215
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sadr 180 Stack 3frames 60s
Cygnus - region around Sadr
60 second challenge - wide field style...
- 214
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C20 180 Stack 3frames 60s
C20 - Wide Angle North American Nebula
60 second challenge - wide...
- 209
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M90 Sc Stack 6frames 60s
M90
One minute challenge
Showing what is possible to see in the fi...
- 204
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IC5146 115 Stack 85frames 2550s trimmed
IC5146, C19 Cocoon Nebula
42.5 minute EAA view
Cygnus
https://en...
- 204
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comet 115 Stack 26frames 260s
Comet C/2022 E3 (ZTF)
Data collected on the night 02-03-2023 and 0...
- 199
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M53 ScR Stack 101frames 1010s clipped
M53 Clipped to center of image
Celestron C8, NightOwl reducer - F...
- 198
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ngc891 115 115 Stack 6frames 60s trim labbel
NGC891, C23 Silver Sliver Galaxy
60 second challenge
https://en.w...
- 197
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NGC4147 ScR Stack 92frames 920s clipped
NGC4147
Clipped to better resolve the globular
Celestron C8, Nigh...
- 195
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ngc281 115 Stack 223frames 2230s trim labbel
ngc281, IC 11, Sh2-184 Packman Nebula
37 minute EAA view
Cassiope...
- 189
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M51 115 R Stack 90frames 900s g450 clipped
M51 15 minute EAA image
AT115EDT @F5.6
ASI2600mc pro, 450g, -10C,...
- 189
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NGC4147 ScR Stack 92frames 920s
NGC4147
Celestron C8, NightOwl reducer - F/4.23
15 minute EAA vie...
- 187
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Mngc6992 115 Stack 6frames 60s trim labbel
NGC6992, C33 Eastern Veil
EAA 60 second challenge
Scope AT115EDT...
- 182
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72mr 15s Stack 63frames 945s
Stephan's Quintet
Old 2021 - 16 min monochrome EAA view
Purpose...
- 180
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M11 wildDuck Stack 6frames 60s trimmed
60 second challenge
M11 Wild Duck Cluster
Open clusters often work...
- 180
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ngc2254 cone rosette 180 Stack 60frames 1200s
Wide Angle View of Rosette Nebula and Cone Nebula - no flats
20 mi...
- 180
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M16 M17 180 Stack 3frames 60s
Widefield View of M16 and M17
60 second challenge - wide field sty...
- 174
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M53 ScR Stack 101frames 1010s
M53
Celestron C8, NightOwl reducer - F/4.23
17 minute EAA view
10s...
- 173
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Mngc6992 115 Stack 60frames 600s trim labbel
NGC6992, C33 Eastern Veil
10 minute EAA view
September 2023 EAA c...
- 172
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C30 Stack 305frames 3050s trim labbel
NGC7331, C39 in Pegasus
Arp 319 Stephans Quintet (upper portion of...
- 169
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Barnard143 115 Stack 150frames 1500s trim labbel
Barnard 143
25 minute EAA view
https://en.wikipedia.org/wiki/E_Ne...
- 165
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C30 Stack 305frames 3050s StephansQuintetClip
Stephans Quintet - Clipped from larger view
51 minutes, Strict EAA...
- 158
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ngc1097 C67 150m Stack 358frames 3580s stretch trim label
Caldwell 67, NGC 1097, Arp 77
Barred Spiral Seyfert Galaxy in Fo...
- 158
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M81 150m Stack 6frames 60s trim label
One Minute EAA Challenge
M81, NGC 3031 in Ursa Major
https://en....
- 153
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ngc383 150p Stack 26frames 260s WithAnnotations trim label
NGC383, Arp331
Double Radio Galaxy in a large cluster of galaxies...
- 149
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ngc672 150c Stack 360frames 3600s trim label
NGC 672 and IC1727
Galaxies in Triangulum
Comparison of monochrom...
- 145
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M74a 150m Stack 6frames 60s trim label
M74 in Pisces
60 Second Challenge
https://en.wikipedia.org/wiki/...
- 136
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ngc672 150m Stack 154frames 1540s WithDisplayStretch trim label
NGC 672 and IC1727
Galaxies in Triangulum
Comparison of monochrome...
- 108
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M45 150p Stack 25frames 250s trim label
M45, NGC1453
Restricted view of the Pleiades
4 minute EAA view
S...
- 107
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m103 150p Stack 6frames 60s trim label
M103, NGC581
Open Cluster in Cassiopeia
1 minute EAA view
Sharp...
