Pronunciation: (oo-dee-YAH-nah)
Location: Perseus Arm, Nabhi Branch, Sector h15
Empire: None
Radius: 4,288 miles
Surface Area: 231M square miles
Volume: 330B cubic miles
Circumference: 26,940 miles

• 6,181,779,696: Udiyana is forged by Kajen, the astral smith
• 6,202,404,684: The planets of the Udiyana star system are formed by Qijen, the planetary smith
• 6,202,467,105: Planetary oceans in the Udiyana star system are formed by Namu, Sura of the seas
• 6,206,915,839: Fungal and plant life spread to the Udiyana star system
• 6,237,918,814: The first animal life develops in the Udiyana star system

• Udiyana I
• Udiyana II
• Udiyana Prime

Radius: 1,158 miles
Surface Area: 17M square miles
Volume: 7B cubic miles
Circumference: 7,274 miles

Radius: 1,415 miles
Surface Area: 25M square miles
Volume: 12B cubic miles
Circumference: 8,891 miles

Radius: 1,458 miles
Surface Area: 27M square miles
Volume: 13B cubic miles
Circumference: 9,160 miles