🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.4

Radius: 14.5

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.59 AU - 0.67 AU

Year: 339 Days

Day: 6.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 57,186,179 km

• M1: 180,415 km (0.094 R)
• M2: 875,896 km (0.119 R)
• M3: 1,620,893 km (0.105 R)
• M4: 2,269,998 km (0.042 R)
• M5: 2,738,239 km (0.093 R)
• M6: 3,271,556 km (0.086 R)
• M7: 3,936,070 km (0.037 R)
• M8: 4,414,633 km (0.08 R)
• M9: 5,049,527 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.3

Radius: 10.9

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.4 AU - 1.6 AU

Year: 1246 Days

Day: 7.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 57,186,179 km

• M1: 135,536 km (0.115 R)
• M2: 483,500 km (0.067 R)
• M3: 864,376 km (0.119 R)
• M4: 1,740,272 km (0.104 R)
• M5: 2,106,338 km (0.117 R)
• M6: 3,023,971 km (0.109 R)
• M7: 3,369,094 km (0.073 R)
• M8: 3,818,186 km (0.085 R)
• M9: 4,290,317 km (0.116 R)
• M10: 5,157,387 km (0.084 R)
• M11: 5,714,788 km (0.096 R)
• M12: 6,580,661 km (0.101 R)
• M13: 6,974,103 km (0.067 R)
• M14: 7,457,304 km (0.114 R)
• M15: 7,911,035 km (0.047 R)
• M16: 8,276,801 km (0.106 R)
• M17: 9,013,870 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.3

Radius: 12.2

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.96 AU - 2.84 AU

Year: 2522 Days

Day: 14.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 57,186,179 km

• M1: 163,361 km (0.12 R)
• M2: 755,170 km (0.087 R)
• M3: 1,272,031 km (0.106 R)
• M4: 1,822,700 km (0.104 R)
• M5: 2,498,135 km (0.063 R)
• M6: 3,399,163 km (0.096 R)
• M7: 4,034,056 km (0.087 R)
• M8: 4,649,203 km (0.104 R)
• M9: 6,303,456 km (0.099 R)
• M10: 6,709,764 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.4

Radius: 10.9

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.9 AU - 3.04 AU

Year: 2633 Days

Day: 5.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 164.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 57,186,179 km

• M1: 135,685 km (0.039 R)
• M2: 813,064 km (0.12 R)
• M3: 1,232,986 km (0.096 R)
• M4: 1,610,122 km (0.115 R)
• M5: 2,129,226 km (0.103 R)
• M6: 3,236,999 km (0.117 R)
• M7: 3,968,832 km (0.12 R)
• M8: 4,993,427 km (0.083 R)
• M9: 5,786,446 km (0.09 R)
• M10: 7,282,125 km (0.076 R)
• M11: 9,269,533 km (0.1 R)
• M12: 10,234,140 km (0.055 R)
• M13: 11,020,726 km (0.103 R)
• M14: 12,581,480 km (0.101 R)
• M15: 12,937,523 km (0.093 R)
• M16: 14,918,348 km (0.111 R)
• M17: 15,981,092 km (0.064 R)
• M18: 16,931,487 km (0.054 R)

Asteroid Belt

Center: 4.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 176

Radius: 4

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.82 AU - 6.88 AU

Year: 10853 Days

Day: 24.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 57,186,179 km

• M1: 51,013 km (0.091 R)
• M2: 186,399 km (0.046 R)
• M3: 505,192 km (0.096 R)
• M4: 732,730 km (0.059 R)
• M5: 943,663 km (0.119 R)
• M6: 1,499,419 km (0.078 R)
• M7: 2,106,188 km (0.06 R)
• M8: 2,413,313 km (0.098 R)
• M9: 3,738,152 km (0.107 R)
• M10: 4,337,141 km (0.053 R)
• M11: 4,593,851 km (0.101 R)
• M12: 4,752,724 km (0.079 R)
• M13: 6,784,114 km (0.115 R)
• M14: 10,697,445 km (0.117 R)
• M15: 10,836,571 km (0.073 R)
• M16: 13,389,608 km (0.043 R)
• M17: 13,605,478 km (0.055 R)
• M18: 16,749,277 km (0.092 R)
• M19: 20,558,787 km (0.075 R)
• M20: 22,397,644 km (0.089 R)
• M21: 23,008,601 km (0.104 R)
• M22: 23,866,545 km (0.099 R)
• M23: 27,425,179 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.3

Radius: 6.9

Gravity: 19.52 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.68 AU - 7.28 AU

Year: 11188 Days

Day: 19.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 57,186,179 km

• M1: 85,869 km (0.113 R)
• M2: 319,691 km (0.108 R)
• M3: 622,178 km (0.099 R)
• M4: 2,232,449 km (0.102 R)
• M5: 3,001,681 km (0.1 R)
• M6: 4,753,622 km (0.072 R)
• M7: 5,864,087 km (0.084 R)
• M8: 7,011,353 km (0.11 R)
• M9: 8,878,783 km (0.112 R)
• M10: 10,330,032 km (0.073 R)
• M11: 14,295,722 km (0.073 R)
• M12: 15,767,017 km (0.103 R)
• M13: 17,882,032 km (0.035 R)
• M14: 30,319,000 km (0.104 R)
• M15: 34,782,552 km (0.112 R)
• M16: 38,076,847 km (0.063 R)
• M17: 39,665,127 km (0.102 R)
• M18: 41,573,398 km (0.111 R)
• M19: 47,663,976 km (0.095 R)
• M20: 52,361,050 km (0.078 R)
• M21: 54,323,325 km (0.066 R)
• M22: 54,821,337 km (0.103 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 11,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit