🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.6

Radius: 14

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.28 AU - 7.24 AU

Year: 6518 Days

Day: 8.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 104,611,362 km

• M1: 174,132 km (0.088 R)
• M2: 819,198 km (0.041 R)
• M3: 3,813,100 km (0.053 R)
• M4: 4,860,584 km (0.075 R)
• M5: 9,199,820 km (0.116 R)
• M6: 10,036,671 km (0.101 R)
• M7: 11,583,363 km (0.094 R)
• M8: 13,370,908 km (0.064 R)
• M9: 16,263,084 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.5

Radius: 13.1

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.76 AU - 10.58 AU

Year: 12028 Days

Day: 7.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 104,611,362 km

• M1: 162,912 km (0.102 R)
• M2: 1,103,135 km (0.059 R)
• M3: 1,517,371 km (0.108 R)
• M4: 2,145,533 km (0.1 R)
• M5: 2,786,260 km (0.114 R)
• M6: 3,552,201 km (0.115 R)
• M7: 4,157,175 km (0.106 R)
• M8: 4,670,894 km (0.064 R)
• M9: 6,711,858 km (0.084 R)
• M10: 7,508,616 km (0.049 R)
• M11: 8,700,163 km (0.101 R)
• M12: 9,647,866 km (0.111 R)
• M13: 11,340,566 km (0.105 R)
• M14: 12,410,041 km (0.091 R)
• M15: 18,870,425 km (0.101 R)
• M16: 19,527,758 km (0.04 R)
• M17: 21,414,337 km (0.112 R)
• M18: 22,584,641 km (0.029 R)
• M19: 24,954,720 km (0.054 R)
• M20: 27,381,646 km (0.115 R)
• M21: 29,521,045 km (0.058 R)
• M22: 35,106,731 km (0.089 R)
• M23: 37,242,988 km (0.099 R)
• M24: 39,066,287 km (0.09 R)
• M25: 42,189,891 km (0.103 R)
• M26: 43,172,599 km (0.12 R)
• M27: 44,314,330 km (0.101 R)
• M28: 46,360,829 km (0.069 R)
• M29: 55,345,527 km (0.052 R)
• M30: 56,523,162 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.1

Radius: 3.4

Gravity: 48.19 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 12.63 AU - 15.47 AU

Year: 19531 Days

Day: 22.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 104,611,362 km

• M1: 42,336 km (0.113 R)
• M2: 514,018 km (0.119 R)
• M3: 903,422 km (0.085 R)
• M4: 1,133,952 km (0.046 R)
• M5: 1,313,170 km (0.119 R)
• M6: 1,728,603 km (0.113 R)
• M7: 2,788,355 km (0.115 R)
• M8: 5,793,178 km (0.11 R)
• M9: 6,366,437 km (0.082 R)
• M10: 7,672,725 km (0.099 R)
• M11: 9,979,824 km (0.103 R)
• M12: 11,166,284 km (0.097 R)
• M13: 13,049,123 km (0.119 R)
• M14: 14,245,756 km (0.074 R)
• M15: 17,931,250 km (0.054 R)
• M16: 18,271,435 km (0.096 R)
• M17: 19,675,411 km (0.115 R)
• M18: 19,946,333 km (0.082 R)
• M19: 22,010,335 km (0.099 R)
• M20: 24,109,043 km (0.068 R)
• M21: 26,119,489 km (0.119 R)
• M22: 31,814,231 km (0.095 R)
• M23: 38,002,945 km (0.093 R)
• M24: 41,748,427 km (0.106 R)
• M25: 43,404,476 km (0.104 R)
• M26: 45,732,518 km (0.105 R)
• M27: 66,811,007 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 731.5

Radius: 5.1

Gravity: 28.12 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 17.95 AU - 20.45 AU

Year: 31200 Days

Day: 18.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 104,611,362 km

• M1: 64,177 km (0.119 R)
• M2: 253,269 km (0.043 R)
• M3: 533,017 km (0.033 R)
• M4: 704,157 km (0.081 R)
• M5: 1,004,251 km (0.066 R)
• M6: 1,858,903 km (0.106 R)
• M7: 6,457,841 km (0.105 R)
• M8: 6,754,493 km (0.093 R)
• M9: 10,041,907 km (0.06 R)
• M10: 16,162,853 km (0.098 R)
• M11: 16,709,484 km (0.096 R)
• M12: 19,835,481 km (0.099 R)
• M13: 23,677,304 km (0.099 R)
• M14: 24,145,695 km (0.053 R)
• M15: 25,100,877 km (0.119 R)
• M16: 30,808,784 km (0.086 R)
• M17: 40,901,703 km (0.026 R)
• M18: 43,993,443 km (0.064 R)
• M19: 59,842,589 km (0.07 R)
• M20: 69,623,148 km (0.042 R)
• M21: 76,788,138 km (0.037 R)
• M22: 84,700,968 km (0.094 R)
• M23: 85,520,914 km (0.069 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: 416 - 11,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit