🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.1

Radius: 14.3

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.24 AU - 1.72 AU

Year: 1201 Days

Day: 6.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,829,659 km

• M1: 178,470 km (0.113 R)
• M2: 671,844 km (0.113 R)
• M3: 1,250,189 km (0.082 R)
• M4: 1,722,919 km (0.059 R)
• M5: 2,433,209 km (0.081 R)
• M6: 2,992,705 km (0.065 R)
• M7: 3,590,947 km (0.062 R)
• M8: 4,951,989 km (0.112 R)
• M9: 5,580,150 km (0.106 R)
• M10: 6,469,061 km (0.12 R)
• M11: 6,996,992 km (0.094 R)
• M12: 7,553,795 km (0.081 R)
• M13: 8,785,285 km (0.088 R)
• M14: 9,616,750 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.2

Radius: 13.3

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.88 AU - 1.94 AU

Year: 1760 Days

Day: 9 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,829,659 km

• M1: 165,605 km (0.083 R)
• M2: 780,452 km (0.071 R)
• M3: 1,269,188 km (0.095 R)
• M4: 1,806,095 km (0.119 R)
• M5: 2,235,291 km (0.063 R)
• M6: 3,519,440 km (0.037 R)
• M7: 3,940,857 km (0.118 R)
• M8: 5,166,213 km (0.099 R)
• M9: 6,463,974 km (0.109 R)
• M10: 8,023,682 km (0.116 R)
• M11: 8,995,470 km (0.114 R)
• M12: 9,633,953 km (0.119 R)
• M13: 10,698,193 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174

Radius: 9

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.66 AU - 4.08 AU

Year: 5077 Days

Day: 11.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 59,829,659 km

• M1: 112,049 km (0.07 R)
• M2: 900,579 km (0.077 R)
• M3: 2,629,931 km (0.09 R)
• M4: 3,221,141 km (0.118 R)
• M5: 3,503,133 km (0.118 R)
• M6: 4,076,692 km (0.101 R)
• M7: 4,579,640 km (0.044 R)
• M8: 5,076,454 km (0.05 R)
• M9: 5,386,720 km (0.107 R)
• M10: 6,476,690 km (0.097 R)
• M11: 7,958,308 km (0.105 R)
• M12: 14,633,514 km (0.101 R)
• M13: 15,611,136 km (0.062 R)
• M14: 16,269,516 km (0.074 R)
• M15: 17,211,534 km (0.078 R)
• M16: 18,692,104 km (0.076 R)
• M17: 18,975,293 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.2

Radius: 13.4

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.21 AU - 4.73 AU

Year: 5275 Days

Day: 13.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 59,829,659 km

• M1: 166,802 km (0.077 R)
• M2: 611,406 km (0.116 R)
• M3: 1,420,881 km (0.099 R)
• M4: 1,959,583 km (0.096 R)
• M5: 2,669,873 km (0.098 R)
• M6: 3,207,229 km (0.085 R)
• M7: 3,679,808 km (0.108 R)
• M8: 4,125,311 km (0.11 R)
• M9: 6,057,667 km (0.114 R)
• M10: 6,513,940 km (0.054 R)
• M11: 7,241,584 km (0.111 R)
• M12: 9,406,415 km (0.032 R)
• M13: 10,521,218 km (0.094 R)
• M14: 13,775,570 km (0.107 R)
• M15: 14,800,166 km (0.079 R)
• M16: 18,381,090 km (0.114 R)
• M17: 19,763,973 km (0.095 R)
• M18: 20,191,973 km (0.113 R)
• M19: 20,626,255 km (0.059 R)
• M20: 21,140,872 km (0.108 R)
• M21: 21,966,652 km (0.104 R)
• M22: 22,580,751 km (0.09 R)
• M23: 23,443,782 km (0.074 R)
• M24: 24,004,325 km (0.066 R)
• M25: 24,985,986 km (0.111 R)
• M26: 25,909,304 km (0.116 R)
• M27: 28,181,995 km (0.094 R)
• M28: 32,129,583 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.9

Radius: 9.5

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.8 AU - 6.18 AU

Year: 7433 Days

Day: 8.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 59,829,659 km

• M1: 118,182 km (0.118 R)
• M2: 1,105,827 km (0.098 R)
• M3: 2,068,639 km (0.07 R)
• M4: 2,453,704 km (0.097 R)
• M5: 3,619,670 km (0.071 R)
• M6: 6,965,426 km (0.118 R)
• M7: 9,055,010 km (0.054 R)
• M8: 12,697,867 km (0.108 R)
• M9: 14,102,142 km (0.081 R)
• M10: 17,032,316 km (0.092 R)
• M11: 20,692,078 km (0.051 R)
• M12: 25,082,028 km (0.087 R)

Asteroid Belt

Center: 5.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.9

Radius: 12.1

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.73 AU - 6.35 AU

Year: 8695 Days

Day: 9.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 59,829,659 km

• M1: 150,645 km (0.09 R)
• M2: 584,928 km (0.11 R)
• M3: 1,417,141 km (0.05 R)
• M4: 2,706,375 km (0.077 R)
• M5: 3,405,446 km (0.079 R)
• M6: 5,517,917 km (0.108 R)
• M7: 6,541,765 km (0.09 R)
• M8: 9,304,240 km (0.1 R)
• M9: 10,991,105 km (0.108 R)
• M10: 11,629,589 km (0.088 R)
• M11: 17,995,427 km (0.114 R)
• M12: 19,232,003 km (0.098 R)
• M13: 23,926,534 km (0.118 R)
• M14: 30,851,419 km (0.097 R)
• M15: 33,224,640 km (0.037 R)
• M16: 34,352,009 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261

Radius: 4.1

Gravity: 15.53 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.83 AU - 11.11 AU

Year: 22592 Days

Day: 24.9 Hours

Environment

Temp: -246 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 59,829,659 km

• M1: 51,013 km (0.082 R)
• M2: 334,501 km (0.044 R)
• M3: 558,449 km (0.088 R)
• M4: 836,701 km (0.06 R)
• M5: 985,102 km (0.06 R)
• M6: 1,420,282 km (0.086 R)
• M7: 1,648,868 km (0.104 R)
• M8: 2,934,063 km (0.087 R)
• M9: 3,178,207 km (0.082 R)
• M10: 6,061,407 km (0.096 R)
• M11: 6,955,553 km (0.071 R)
• M12: 8,456,319 km (0.082 R)
• M13: 10,661,990 km (0.116 R)
• M14: 11,896,471 km (0.069 R)
• M15: 13,092,806 km (0.073 R)
• M16: 13,888,218 km (0.108 R)
• M17: 19,433,811 km (0.081 R)
• M18: 19,860,015 km (0.094 R)
• M19: 27,024,107 km (0.069 R)
• M20: 29,412,437 km (0.105 R)
• M21: 31,468,211 km (0.075 R)
• M22: 33,374,088 km (0.108 R)
• M23: 33,985,195 km (0.056 R)
• M24: 34,479,317 km (0.107 R)
• M25: 37,414,278 km (0.087 R)
• M26: 44,802,169 km (0.027 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 20,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit