Contents within planetarium

• 433 galaxies

Overlap with other object catalogs

• 433 Principal Galaxies Catalogue
• 145 New General Catalogue (NGC)
• 24 Index Catalogue (IC)
• 7 Caldwell objects
• 3 Messier objects
• 2 Uppsala General Catalog of galaxies (UGC)
• 2 Markarian galaxies
• 2 Arp's catalog of peculiar galaxies

Reference

• https://cdsarc.u-strasbg.fr/viz-bin/Cat?VII/26D

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