Firmicus

Origin of the name

Julius Maternus of Syracuse; Roman astrologer (fl. A.D. 330-354).

When to observe it

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Nearby

• Lacus Perseverantiae 48 km
• van Albada 70 km
• Auzout 92 km
• Krogh 94 km
• Apollonius 111 km
• Townley 116 km
• Daly 127 km
• Mons Usov 141 km