Galaxy PGC 21621
PGC 21621 is a galaxy from the Principal Galaxies Catalogue (PGC).
| PGC #: | PGC 21621 |
| Alt name: | ESO 123-20 |
| Alt name 2: | ESO-LV 1230200 |
| Type: | spiral |
| Subtype: | Sbc |
| Diameter: | 0.96 |
| RA (decimal format): | 7.709 |
| Dec (decimal format): | -60.935 |
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