Celestial hemisphere:  Northern  ·  Constellation: Hercules (Her)  ·  Contains:  HD144149  ·  HD144622  ·  IC 1170  ·  IC 1172  ·  IC 1173  ·  IC 1176  ·  IC 1177  ·  IC 1178  ·  IC 1179  ·  IC 1181  ·  IC 1182  ·  IC 1183  ·  IC 1184  ·  IC 1185  ·  IC 1186  ·  IC 1188  ·  IC 1189  ·  IC 1190  ·  IC 1191  ·  IC 1192  ·  IC 1193  ·  IC 1194  ·  IC 1195  ·  NGC 6034  ·  NGC 6040  ·  NGC 6041  ·  NGC 6042  ·  NGC 6043  ·  NGC 6044  ·  NGC 6045  ·  And 7 more.
Abell 2151 - The Hercules Cluster of Galaxies, Dong Liang
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Abell 2151 - The Hercules Cluster of Galaxies

Abell 2151 - The Hercules Cluster of Galaxies, Dong Liang
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Abell 2151 - The Hercules Cluster of Galaxies

Equipment

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Description

One of my first targets of deepsky, two years ago when I only got my first telescope skywatcher 150/750, a sony nex f3 without remote control and very little knowledge about astrophotography. Of course I got nothing more than faint shadows back then. But I'll never forget the excitement of that night. 

Now I have much more advanced gear. It's time to revisit this old friend of some 200 galaxies and 500 millions years away.

Comments

Revisions

  • Abell 2151 - The Hercules Cluster of Galaxies, Dong Liang
    Original
  • Abell 2151 - The Hercules Cluster of Galaxies, Dong Liang
    B
  • Final
    Abell 2151 - The Hercules Cluster of Galaxies, Dong Liang
    C

B

Description: Some small fixes.

Uploaded: ...

C

Description: A rework. No more broken colors.

Uploaded: ...

Sky plot

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Abell 2151 - The Hercules Cluster of Galaxies, Dong Liang