🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.3

Radius: 8.4

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.98 AU - 1.1 AU

Year: 674 Days

Day: 10.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 51,399,469 km

• M1: 107,112 km (0.045 R)
• M2: 405,560 km (0.095 R)
• M3: 747,241 km (0.118 R)
• M4: 1,672,205 km (0.113 R)
• M5: 2,466,869 km (0.108 R)
• M6: 3,196,607 km (0.075 R)
• M7: 3,745,931 km (0.102 R)
• M8: 4,221,502 km (0.073 R)
• M9: 4,838,743 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.4

Radius: 13.6

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.95 AU - 1.41 AU

Year: 815 Days

Day: 10.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 51,399,469 km

• M1: 170,542 km (0.114 R)
• M2: 916,586 km (0.12 R)
• M3: 1,391,559 km (0.072 R)
• M4: 2,034,381 km (0.097 R)
• M5: 3,694,918 km (0.106 R)
• M6: 4,194,425 km (0.088 R)
• M7: 5,081,092 km (0.12 R)
• M8: 5,758,321 km (0.1 R)
• M9: 7,965,189 km (0.078 R)
• M10: 8,426,998 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.1

Radius: 8.8

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.25 AU - 1.81 AU

Year: 1203 Days

Day: 9.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 51,399,469 km

• M1: 109,506 km (0.106 R)
• M2: 405,410 km (0.101 R)
• M3: 828,922 km (0.025 R)
• M4: 1,284,597 km (0.095 R)
• M5: 1,773,184 km (0.115 R)
• M6: 2,098,858 km (0.061 R)
• M7: 2,637,859 km (0.052 R)
• M8: 2,981,486 km (0.12 R)
• M9: 4,231,675 km (0.089 R)
• M10: 5,821,900 km (0.093 R)
• M11: 6,177,943 km (0.06 R)
• M12: 6,572,134 km (0.104 R)
• M13: 7,856,132 km (0.115 R)
• M14: 8,319,138 km (0.106 R)
• M15: 8,714,076 km (0.106 R)
• M16: 10,452,702 km (0.079 R)
• M17: 11,489,565 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.1

Radius: 13.4

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.34 AU - 2.42 AU

Year: 2335 Days

Day: 5.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 51,399,469 km

• M1: 168,298 km (0.117 R)
• M2: 795,861 km (0.09 R)
• M3: 1,227,151 km (0.061 R)
• M4: 2,016,430 km (0.093 R)
• M5: 2,578,768 km (0.043 R)
• M6: 3,006,319 km (0.104 R)
• M7: 3,467,379 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.2

Radius: 8.8

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.19 AU - 5.23 AU

Year: 6499 Days

Day: 13.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 51,399,469 km

• M1: 380,577 km (0.053 R)
• M2: 873,203 km (0.104 R)
• M3: 2,289,446 km (0.118 R)
• M4: 3,931,731 km (0.086 R)
• M5: 8,372,843 km (0.086 R)
• M6: 9,247,392 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265

Radius: 14.5

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.23 AU - 5.55 AU

Year: 6875 Days

Day: 14 Hours

Environment

Temp: -211 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 51,399,469 km

• M1: 180,864 km (0.117 R)
• M2: 1,582,895 km (0.082 R)
• M3: 2,514,142 km (0.025 R)
• M4: 3,022,326 km (0.096 R)
• M5: 3,723,491 km (0.07 R)
• M6: 10,310,136 km (0.104 R)
• M7: 11,400,854 km (0.106 R)
• M8: 12,858,535 km (0.09 R)
• M9: 17,855,104 km (0.054 R)
• M10: 21,849,517 km (0.115 R)
• M11: 24,467,480 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.2

Radius: 7.7

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.23 AU - 12.37 AU

Year: 21018 Days

Day: 21.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 51,399,469 km

• M1: 95,743 km (0.086 R)
• M2: 361,428 km (0.038 R)
• M3: 770,130 km (0.074 R)
• M4: 1,399,488 km (0.114 R)
• M5: 1,873,265 km (0.051 R)
• M6: 2,844,753 km (0.051 R)
• M7: 3,951,329 km (0.108 R)
• M8: 5,734,086 km (0.074 R)
• M9: 7,309,502 km (0.044 R)
• M10: 7,996,006 km (0.097 R)
• M11: 9,447,554 km (0.108 R)
• M12: 10,739,930 km (0.115 R)
• M13: 13,544,741 km (0.115 R)
• M14: 14,446,816 km (0.041 R)
• M15: 15,251,353 km (0.081 R)
• M16: 19,485,123 km (0.077 R)
• M17: 20,549,960 km (0.096 R)
• M18: 21,480,758 km (0.052 R)
• M19: 22,705,815 km (0.092 R)
• M20: 26,166,762 km (0.098 R)
• M21: 26,560,803 km (0.105 R)
• M22: 28,694,517 km (0.104 R)
• M23: 29,113,541 km (0.067 R)
• M24: 35,536,675 km (0.108 R)
• M25: 40,568,699 km (0.07 R)
• M26: 40,964,235 km (0.104 R)
• M27: 48,087,338 km (0.109 R)
• M28: 48,530,297 km (0.087 R)
• M29: 49,724,986 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 17,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit