9 Свободни изкуства за Ophiuchus (constellation)

Aratea 10v
Ophiuchusurania
Johann Elert Bode - Ophiuchus and Serpent
Atlas Coelestis-9
Sidney Hall - Urania's Mirror - Taurus Poniatowski, Serpentarius, Scutum Sobiesky, and Serpens
Sidney Hall - Urania's Mirror - Taurus Poniatowski, Serpentarius, Scutum Sobiesky, and Serpens - original
Ophiucus et Serpens - Mercator
Hugo-de-Groot-Syntagma-Arateorum MG 0603
1776 - John Flamsteed - La Serpentaire et Le Serpente (Ophiucus & Serpens)
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