🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.1

Radius: 12.9

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.09 AU - 1.25 AU

Year: 858 Days

Day: 10.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,593,184 km

• M1: 160,369 km (0.11 R)
• M2: 610,359 km (0.09 R)
• M3: 1,124,527 km (0.09 R)
• M4: 1,529,339 km (0.072 R)
• M5: 1,995,636 km (0.12 R)
• M6: 2,434,855 km (0.077 R)
• M7: 2,840,116 km (0.099 R)
• M8: 4,589,812 km (0.114 R)
• M9: 5,461,220 km (0.113 R)
• M10: 6,483,422 km (0.093 R)
• M11: 7,201,941 km (0.059 R)
• M12: 8,073,049 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.3

Radius: 12.2

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.1 AU - 1.66 AU

Year: 1100 Days

Day: 9.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 69,593,184 km

• M1: 151,692 km (0.117 R)
• M2: 557,102 km (0.104 R)
• M3: 961,017 km (0.061 R)
• M4: 2,083,898 km (0.101 R)
• M5: 2,620,655 km (0.099 R)
• M6: 3,669,037 km (0.1 R)
• M7: 4,125,909 km (0.093 R)
• M8: 4,921,022 km (0.063 R)
• M9: 5,355,604 km (0.086 R)
• M10: 6,011,441 km (0.066 R)
• M11: 6,625,839 km (0.064 R)
• M12: 10,001,066 km (0.099 R)
• M13: 11,163,741 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96

Radius: 13.6

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.89 AU - 3.63 AU

Year: 3992 Days

Day: 10.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 69,593,184 km

• M1: 170,841 km (0.107 R)
• M2: 605,871 km (0.099 R)
• M3: 1,142,629 km (0.095 R)
• M4: 1,615,807 km (0.105 R)
• M5: 3,106,400 km (0.115 R)
• M6: 4,721,758 km (0.079 R)
• M7: 7,791,057 km (0.108 R)
• M8: 9,661,778 km (0.084 R)
• M9: 11,889,141 km (0.111 R)
• M10: 13,025,038 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.5

Radius: 12.2

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.85 AU - 4.99 AU

Year: 7402 Days

Day: 12.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 69,593,184 km

• M1: 151,991 km (0.103 R)
• M2: 534,812 km (0.086 R)
• M3: 978,669 km (0.047 R)
• M4: 1,522,906 km (0.097 R)
• M5: 3,255,698 km (0.11 R)
• M6: 3,751,466 km (0.116 R)
• M7: 4,202,803 km (0.046 R)
• M8: 5,692,648 km (0.111 R)
• M9: 6,353,272 km (0.028 R)
• M10: 9,155,390 km (0.117 R)
• M11: 10,063,299 km (0.089 R)
• M12: 19,610,336 km (0.055 R)
• M13: 20,149,487 km (0.083 R)
• M14: 21,898,735 km (0.116 R)
• M15: 25,537,254 km (0.119 R)
• M16: 28,689,730 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.5

Radius: 4.3

Gravity: 49.73 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.54 AU - 8.3 AU

Year: 13709 Days

Day: 19.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 69,593,184 km

• M1: 53,556 km (0.101 R)
• M2: 357,090 km (0.091 R)
• M3: 500,704 km (0.078 R)
• M4: 710,440 km (0.07 R)
• M5: 867,668 km (0.111 R)
• M6: 1,365,529 km (0.078 R)
• M7: 1,515,576 km (0.102 R)
• M8: 1,744,311 km (0.084 R)
• M9: 3,044,915 km (0.113 R)
• M10: 3,302,672 km (0.098 R)
• M11: 3,920,960 km (0.089 R)
• M12: 4,163,758 km (0.089 R)
• M13: 4,384,564 km (0.116 R)
• M14: 5,129,412 km (0.106 R)
• M15: 7,263,725 km (0.115 R)
• M16: 7,961,150 km (0.11 R)
• M17: 8,958,818 km (0.119 R)
• M18: 9,650,409 km (0.105 R)
• M19: 9,925,669 km (0.086 R)
• M20: 10,376,856 km (0.041 R)
• M21: 10,724,073 km (0.104 R)
• M22: 11,812,547 km (0.082 R)
• M23: 12,643,114 km (0.065 R)
• M24: 14,206,562 km (0.079 R)
• M25: 18,627,478 km (0.1 R)
• M26: 20,826,118 km (0.059 R)
• M27: 21,101,079 km (0.077 R)
• M28: 21,471,334 km (0.054 R)
• M29: 22,608,427 km (0.102 R)
• M30: 27,558,621 km (0.113 R)
• M31: 30,284,443 km (0.119 R)
• M32: 32,565,811 km (0.082 R)
• M33: 33,060,381 km (0.05 R)
• M34: 43,431,703 km (0.068 R)
• M35: 46,638,034 km (0.07 R)
• M36: 49,834,940 km (0.078 R)
• M37: 50,987,442 km (0.084 R)
• M38: 55,248,887 km (0.114 R)
• M39: 57,017,732 km (0.102 R)
• M40: 58,459,856 km (0.087 R)
• M41: 61,041,616 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196.6

Radius: 5.1

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.3 AU - 10.22 AU

Year: 17585 Days

Day: 18 Hours

Environment

Temp: -233 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 69,593,184 km

• M1: 63,429 km (0.085 R)
• M2: 322,832 km (0.117 R)
• M3: 1,073,215 km (0.105 R)
• M4: 1,305,391 km (0.055 R)
• M5: 2,607,491 km (0.067 R)
• M6: 3,619,670 km (0.052 R)
• M7: 4,367,959 km (0.114 R)
• M8: 7,028,856 km (0.1 R)
• M9: 7,758,594 km (0.115 R)
• M10: 8,808,622 km (0.095 R)
• M11: 11,026,709 km (0.082 R)
• M12: 11,730,867 km (0.111 R)
• M13: 12,009,567 km (0.073 R)
• M14: 26,176,336 km (0.11 R)
• M15: 29,017,349 km (0.079 R)
• M16: 36,352,881 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.9

Radius: 4.3

Gravity: 19.95 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.27 AU - 13.19 AU

Year: 23839 Days

Day: 16.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 69,593,184 km

• M1: 173,683 km (0.107 R)
• M2: 725,550 km (0.063 R)
• M3: 979,118 km (0.03 R)
• M4: 1,261,708 km (0.084 R)
• M5: 2,440,689 km (0.11 R)
• M6: 3,929,786 km (0.046 R)
• M7: 4,115,437 km (0.11 R)
• M8: 4,952,138 km (0.099 R)
• M9: 7,744,083 km (0.111 R)
• M10: 8,642,119 km (0.111 R)
• M11: 13,833,166 km (0.113 R)
• M12: 21,250,677 km (0.1 R)
• M13: 21,440,217 km (0.075 R)
• M14: 24,007,915 km (0.112 R)
• M15: 33,563,928 km (0.064 R)
• M16: 37,559,986 km (0.091 R)
• M17: 41,122,959 km (0.106 R)
• M18: 60,431,406 km (0.084 R)
• M19: 61,963,139 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 18,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit