🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.15 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Ice Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.6

Radius: 8

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.61 AU - 6.99 AU

Year: 10054 Days

Day: 16.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 26,155,730 km

• M1: 102,325 km (0.061 R)
• M2: 423,512 km (0.06 R)
• M3: 690,993 km (0.088 R)
• M4: 1,429,108 km (0.097 R)
• M5: 2,872,130 km (0.086 R)
• M6: 3,827,312 km (0.108 R)
• M7: 4,162,112 km (0.077 R)
• M8: 4,715,325 km (0.096 R)
• M9: 7,081,514 km (0.117 R)
• M10: 10,535,879 km (0.072 R)
• M11: 11,561,671 km (0.089 R)
• M12: 13,751,186 km (0.109 R)
• M13: 14,050,531 km (0.089 R)
• M14: 15,743,082 km (0.044 R)
• M15: 16,604,616 km (0.118 R)
• M16: 22,610,821 km (0.102 R)
• M17: 23,621,205 km (0.112 R)
• M18: 25,641,374 km (0.081 R)
• M19: 32,283,220 km (0.103 R)
• M20: 33,563,329 km (0.097 R)
• M21: 37,257,649 km (0.076 R)

Asteroid Belt

Center: 7.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.5

Radius: 6.6

Gravity: 18.31 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.54 AU - 8 AU

Year: 13771 Days

Day: 20.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 179.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 26,155,730 km

• M1: 82,129 km (0.119 R)
• M2: 580,739 km (0.068 R)
• M3: 1,177,634 km (0.097 R)
• M4: 1,666,071 km (0.113 R)
• M5: 2,086,591 km (0.097 R)
• M6: 2,918,206 km (0.062 R)
• M7: 3,894,481 km (0.104 R)
• M8: 5,391,806 km (0.072 R)
• M9: 6,031,337 km (0.076 R)
• M10: 6,595,022 km (0.052 R)
• M11: 13,748,942 km (0.05 R)
• M12: 14,230,497 km (0.111 R)
• M13: 15,520,330 km (0.099 R)
• M14: 15,742,633 km (0.116 R)
• M15: 16,730,577 km (0.075 R)
• M16: 17,200,314 km (0.112 R)
• M17: 17,438,474 km (0.092 R)
• M18: 18,002,608 km (0.117 R)
• M19: 19,423,339 km (0.098 R)
• M20: 20,293,101 km (0.066 R)
• M21: 21,188,594 km (0.108 R)
• M22: 22,297,712 km (0.116 R)
• M23: 24,131,932 km (0.039 R)
• M24: 27,770,152 km (0.037 R)
• M25: 28,317,979 km (0.038 R)
• M26: 29,322,379 km (0.057 R)
• M27: 32,841,669 km (0.11 R)
• M28: 33,085,963 km (0.119 R)
• M29: 42,415,634 km (0.101 R)
• M30: 46,284,384 km (0.102 R)
• M31: 52,518,726 km (0.11 R)
• M32: 54,032,806 km (0.119 R)
• M33: 56,620,550 km (0.061 R)
• M34: 60,747,207 km (0.08 R)
• M35: 62,228,376 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55

Radius: 7.2

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.6 AU - 8.28 AU

Year: 14225 Days

Day: 15.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 131 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 26,155,730 km

• M1: 89,759 km (0.102 R)
• M2: 843,732 km (0.07 R)
• M3: 1,069,475 km (0.073 R)
• M4: 1,565,542 km (0.082 R)
• M5: 3,426,689 km (0.086 R)
• M6: 3,797,093 km (0.063 R)
• M7: 7,248,017 km (0.087 R)
• M8: 24,848,805 km (0.094 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 16,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit