🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.9

Radius: 11.9

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.41 AU - 0.61 AU

Year: 251 Days

Day: 11.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 73,556,866 km

• M1: 148,102 km (0.12 R)
• M2: 529,427 km (0.118 R)
• M3: 965,804 km (0.112 R)
• M4: 1,351,168 km (0.093 R)
• M5: 1,821,952 km (0.031 R)
• M6: 2,533,590 km (0.113 R)
• M7: 3,015,893 km (0.115 R)
• M8: 3,506,275 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842

Radius: 8.7

Gravity: 11.12 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.89 AU - 0.89 AU

Year: 580 Days

Day: 9.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,556,866 km

• M1: 108,309 km (0.032 R)
• M2: 467,793 km (0.105 R)
• M3: 785,389 km (0.114 R)
• M4: 1,061,546 km (0.114 R)
• M5: 1,411,306 km (0.089 R)
• M6: 1,812,229 km (0.108 R)
• M7: 2,481,529 km (0.095 R)
• M8: 2,776,088 km (0.11 R)
• M9: 3,397,068 km (0.104 R)
• M10: 4,077,888 km (0.039 R)
• M11: 4,846,821 km (0.096 R)
• M12: 5,309,976 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.6

Radius: 13.4

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.85 AU - 2.49 AU

Year: 2206 Days

Day: 5.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 73,556,866 km

• M1: 174,132 km (0.111 R)
• M2: 605,273 km (0.076 R)
• M3: 1,082,191 km (0.109 R)
• M4: 1,581,100 km (0.059 R)
• M5: 2,103,346 km (0.108 R)
• M6: 2,663,590 km (0.075 R)
• M7: 3,804,723 km (0.077 R)
• M8: 6,547,600 km (0.104 R)
• M9: 7,647,892 km (0.057 R)
• M10: 8,494,616 km (0.057 R)
• M11: 9,222,110 km (0.093 R)
• M12: 10,277,972 km (0.104 R)
• M13: 10,935,754 km (0.108 R)
• M14: 11,412,822 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.9

Radius: 15

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.56 AU - 4.84 AU

Year: 7033 Days

Day: 9.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 73,556,866 km

• M1: 186,549 km (0.052 R)
• M2: 669,151 km (0.108 R)
• M3: 1,289,234 km (0.073 R)
• M4: 1,763,011 km (0.059 R)
• M5: 2,230,504 km (0.11 R)
• M6: 2,873,625 km (0.07 R)
• M7: 3,509,716 km (0.077 R)
• M8: 4,512,470 km (0.108 R)
• M9: 5,463,613 km (0.104 R)
• M10: 8,448,390 km (0.107 R)
• M11: 9,255,321 km (0.082 R)
• M12: 15,809,353 km (0.117 R)
• M13: 17,225,148 km (0.06 R)
• M14: 17,866,324 km (0.085 R)
• M15: 19,265,064 km (0.103 R)
• M16: 20,026,218 km (0.117 R)
• M17: 21,024,036 km (0.118 R)
• M18: 24,778,793 km (0.108 R)
• M19: 25,431,638 km (0.114 R)
• M20: 28,601,617 km (0.098 R)
• M21: 29,229,629 km (0.074 R)
• M22: 30,606,677 km (0.025 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.9

Radius: 7.8

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.82 AU - 6.66 AU

Year: 9492 Days

Day: 21.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 73,556,866 km

• M1: 97,089 km (0.032 R)
• M2: 458,667 km (0.07 R)
• M3: 977,024 km (0.088 R)
• M4: 1,222,514 km (0.087 R)
• M5: 1,483,263 km (0.075 R)
• M6: 2,990,312 km (0.116 R)
• M7: 3,235,652 km (0.087 R)
• M8: 4,134,736 km (0.118 R)
• M9: 4,972,633 km (0.044 R)
• M10: 5,714,190 km (0.076 R)
• M11: 10,715,695 km (0.089 R)
• M12: 12,859,134 km (0.051 R)
• M13: 13,272,173 km (0.057 R)
• M14: 15,736,649 km (0.103 R)
• M15: 19,475,848 km (0.038 R)
• M16: 20,575,542 km (0.107 R)
• M17: 23,768,110 km (0.109 R)
• M18: 32,834,339 km (0.101 R)
• M19: 35,993,098 km (0.048 R)
• M20: 42,386,313 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.6

Radius: 3.3

Gravity: 41.93 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.88 AU - 13 AU

Year: 23284 Days

Day: 19.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 73,556,866 km

• M1: 41,887 km (0.083 R)
• M2: 147,055 km (0.085 R)
• M3: 856,298 km (0.117 R)
• M4: 1,007,392 km (0.11 R)
• M5: 1,504,207 km (0.085 R)
• M6: 2,106,488 km (0.119 R)
• M7: 2,231,103 km (0.117 R)
• M8: 2,495,442 km (0.109 R)
• M9: 2,683,038 km (0.088 R)
• M10: 2,930,473 km (0.048 R)
• M11: 3,528,415 km (0.062 R)
• M12: 4,236,313 km (0.11 R)
• M13: 4,435,577 km (0.077 R)
• M14: 7,057,728 km (0.104 R)
• M15: 9,850,421 km (0.098 R)
• M16: 39,692,055 km (0.06 R)
• M17: 42,687,154 km (0.08 R)
• M18: 43,148,963 km (0.118 R)
• M19: 48,786,110 km (0.109 R)
• M20: 50,654,138 km (0.105 R)
• M21: 58,603,619 km (0.093 R)
• M22: 73,116,707 km (0.075 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 15,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit