| Emitent | Austria |
|---|---|
| Rok | 2021 |
| Typ | Non-circulating coin |
| Nominał | 20 Euros |
| Waluta | Euro (2002-date) |
| Skład | Silver (.925) |
| Waga | 20.74 g |
| Średnica | 34 mm |
| Grubość | |
| Kształt | Round (irregular) |
| Technika | Milled, Colored |
| Orientacja | Medal alignment ↑↑ |
| Rytownik(zy) | |
| W obiegu do | |
| Źródło(a) | KM#3332 |
| Opis awersu | The Milky Way with the angular dimensions of the galactic coordinate system showing the position of the sun in relation to the rest of our galaxy |
|---|---|
| Pismo awersu | Latin |
| Legenda awersu | 2021 REPUBLIK ÖSTERREICH 20 EURO 0° CYGNUS X-1 90° SONNE 270° KREBS- PULSAR ORION- ARM 180° |
| Opis rewersu | Colored Milky Way |
| Pismo rewersu | Latin |
| Legenda rewersu | MILCHSTRASSE |
| Krawędź | Smooth |
| Mennica | |
| Nakład | 2021 - Proof - 30 000 |
| ID Numisquare | 2680878610 |
| Uwagi |