Clear Skies

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Deep Sky Forum's Objects of the Week - 2021

Deep Sky Forum's
Objects of the Week - 2021

Observing Guides in all four CSOG image orientations for Deep Sky Forum's Objects of the Week in the year 2021.
Use the buttons to download the Observing Guides, click the object's name to visit the corresponding post on Deep Sky Forum. Please read Downloading CSOG and iPad Astronomy.

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Download - 2021

All Deep Sky Forum's Objects of the Week for the year 2021.

Observing guides (pages): 54 (144)
Index files: 1
AstroPlanner planfiles: 1

4 open clusters
4 globular clusters
7 nebulae
6 planetary nebulae
16 galaxies
12 galaxy groups
3 galaxy clusters
1 supernova remnant
1 other

Click here to review the CSOG image orientations

2021 - Week 12

Galaxy NGC3341 in Sextans

2021 - Week 17

Galaxy NGC4517 in Virgo

2021 - Week 22

Galaxy NGC5037 in Virgo