🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.04 AU - 3.3 AU

Year: 1975 Days

Day: 20.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,614,485 km

• M1: 254,017 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.3 AU - 4.1 AU

Year: 2490 Days

Day: 42.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,614,485 km

• M1: 95,892 km (0.116 R)

Asteroid Belt

Center: 7.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.4

Radius: 10.5

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.17 AU - 12.75 AU

Year: 12694 Days

Day: 11.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 92,614,485 km

• M1: 155,283 km (0.087 R)
• M2: 568,023 km (0.109 R)
• M3: 1,164,769 km (0.094 R)
• M4: 1,678,638 km (0.117 R)
• M5: 2,716,548 km (0.085 R)
• M6: 5,654,500 km (0.114 R)
• M7: 6,286,402 km (0.075 R)
• M8: 7,163,344 km (0.089 R)
• M9: 9,226,897 km (0.119 R)
• M10: 14,490,648 km (0.086 R)
• M11: 16,313,498 km (0.114 R)
• M12: 16,665,352 km (0.075 R)
• M13: 17,022,143 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856

Radius: 8

Gravity: 13.38 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 14.19 AU - 19.35 AU

Year: 24026 Days

Day: 20.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 92,614,485 km

• M1: 99,632 km (0.101 R)
• M2: 369,956 km (0.102 R)
• M3: 1,346,680 km (0.104 R)
• M4: 1,782,459 km (0.11 R)
• M5: 2,286,603 km (0.079 R)
• M6: 4,203,700 km (0.116 R)
• M7: 5,461,669 km (0.119 R)
• M8: 5,888,172 km (0.098 R)
• M9: 6,154,606 km (0.091 R)
• M10: 6,475,643 km (0.073 R)
• M11: 7,052,193 km (0.065 R)
• M12: 8,756,711 km (0.071 R)
• M13: 11,320,370 km (0.053 R)
• M14: 13,107,765 km (0.057 R)
• M15: 14,911,467 km (0.031 R)
• M16: 18,716,339 km (0.111 R)
• M17: 21,098,685 km (0.102 R)
• M18: 22,255,226 km (0.078 R)
• M19: 24,351,691 km (0.114 R)
• M20: 30,096,848 km (0.105 R)
• M21: 31,832,183 km (0.089 R)
• M22: 32,932,625 km (0.12 R)
• M23: 37,741,000 km (0.08 R)
• M24: 40,391,575 km (0.056 R)
• M25: 42,997,270 km (0.093 R)
• M26: 44,681,593 km (0.082 R)
• M27: 50,737,015 km (0.092 R)
• M28: 59,769,136 km (0.085 R)
• M29: 68,446,112 km (0.057 R)
• M30: 77,678,994 km (0.09 R)
• M31: 81,440,333 km (0.062 R)
• M32: 85,058,806 km (0.088 R)
• M33: 87,975,965 km (0.119 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 12,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit