🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2 AU - 2.88 AU

Year: 1378 Days

Day: 36.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,185,584 km

• M1: 399,726 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.56 AU - 4.98 AU

Year: 3768 Days

Day: 16.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.07 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.9

Radius: 7.2

Gravity: 10.84 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 14.6 AU - 20.12 AU

Year: 26159 Days

Day: 22.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 85,185,584 km

• M1: 89,609 km (0.09 R)
• M2: 637,137 km (0.069 R)
• M3: 959,072 km (0.113 R)
• M4: 1,435,242 km (0.106 R)
• M5: 4,261,595 km (0.084 R)
• M6: 4,795,958 km (0.098 R)
• M7: 5,294,269 km (0.111 R)
• M8: 6,304,503 km (0.11 R)
• M9: 7,537,788 km (0.088 R)
• M10: 8,158,320 km (0.115 R)
• M11: 8,481,002 km (0.092 R)
• M12: 10,039,812 km (0.074 R)
• M13: 11,245,272 km (0.115 R)
• M14: 12,473,770 km (0.068 R)
• M15: 14,247,402 km (0.058 R)
• M16: 14,794,930 km (0.081 R)
• M17: 17,389,406 km (0.086 R)
• M18: 19,691,119 km (0.092 R)
• M19: 24,443,245 km (0.102 R)
• M20: 25,114,491 km (0.106 R)
• M21: 33,740,453 km (0.11 R)
• M22: 37,297,442 km (0.087 R)
• M23: 41,886,057 km (0.032 R)
• M24: 45,480,745 km (0.091 R)
• M25: 46,155,730 km (0.089 R)
• M26: 47,525,598 km (0.041 R)
• M27: 49,987,829 km (0.095 R)
• M28: 50,346,415 km (0.083 R)
• M29: 51,614,856 km (0.104 R)
• M30: 52,718,888 km (0.076 R)
• M31: 55,547,784 km (0.108 R)
• M32: 61,301,019 km (0.03 R)
• M33: 63,793,618 km (0.044 R)
• M34: 73,048,790 km (0.096 R)
• M35: 74,206,827 km (0.1 R)
• M36: 77,754,391 km (0.114 R)
• M37: 83,410,986 km (0.099 R)
• M38: 85,185,516 km (0.061 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 11,803 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit