🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.4

Radius: 13.6

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.17 AU - 1.19 AU

Year: 855 Days

Day: 10.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 57,268,279 km

• M1: 169,195 km (0.106 R)
• M2: 630,854 km (0.104 R)
• M3: 1,263,803 km (0.089 R)
• M4: 1,690,606 km (0.104 R)
• M5: 2,215,993 km (0.104 R)
• M6: 2,744,373 km (0.065 R)
• M7: 3,237,597 km (0.083 R)
• M8: 4,486,590 km (0.091 R)
• M9: 5,322,393 km (0.087 R)
• M10: 5,856,308 km (0.041 R)
• M11: 6,280,119 km (0.101 R)
• M12: 7,167,384 km (0.059 R)
• M13: 8,235,662 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.7

Radius: 12.4

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.4 AU - 2.04 AU

Year: 1504 Days

Day: 12.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 57,268,279 km

• M1: 154,235 km (0.114 R)
• M2: 655,239 km (0.104 R)
• M3: 1,263,204 km (0.045 R)
• M4: 2,180,090 km (0.098 R)
• M5: 3,716,609 km (0.097 R)
• M6: 4,341,181 km (0.097 R)
• M7: 4,836,948 km (0.073 R)
• M8: 5,861,693 km (0.115 R)
• M9: 6,687,922 km (0.103 R)
• M10: 7,140,905 km (0.063 R)
• M11: 7,542,126 km (0.079 R)
• M12: 8,083,671 km (0.09 R)
• M13: 8,863,973 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.7

Radius: 9.8

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.17 AU - 4.33 AU

Year: 4843 Days

Day: 12 Hours

Environment

Temp: -212 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 57,268,279 km

• M1: 131,945 km (0.11 R)
• M2: 497,862 km (0.116 R)
• M3: 812,466 km (0.102 R)
• M4: 1,145,770 km (0.1 R)
• M5: 1,559,857 km (0.051 R)
• M6: 1,941,780 km (0.081 R)
• M7: 2,859,713 km (0.112 R)
• M8: 3,209,622 km (0.097 R)
• M9: 3,698,658 km (0.092 R)
• M10: 5,071,218 km (0.108 R)
• M11: 5,382,232 km (0.089 R)
• M12: 6,790,247 km (0.069 R)
• M13: 7,239,191 km (0.036 R)
• M14: 7,744,831 km (0.044 R)
• M15: 9,404,171 km (0.027 R)
• M16: 10,911,519 km (0.048 R)
• M17: 14,852,376 km (0.119 R)
• M18: 16,639,622 km (0.086 R)
• M19: 19,651,924 km (0.112 R)
• M20: 21,801,496 km (0.11 R)
• M21: 30,931,454 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.1

Radius: 12.8

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.18 AU - 4.9 AU

Year: 5415 Days

Day: 12.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 57,268,279 km

• M1: 159,172 km (0.104 R)
• M2: 585,077 km (0.06 R)
• M3: 1,400,984 km (0.03 R)
• M4: 1,920,238 km (0.059 R)
• M5: 2,499,930 km (0.12 R)
• M6: 3,096,078 km (0.063 R)
• M7: 4,014,309 km (0.084 R)
• M8: 4,678,823 km (0.12 R)
• M9: 7,436,660 km (0.109 R)
• M10: 8,795,607 km (0.1 R)
• M11: 9,201,017 km (0.077 R)
• M12: 14,192,948 km (0.089 R)
• M13: 15,325,703 km (0.097 R)
• M14: 16,274,603 km (0.042 R)
• M15: 17,706,703 km (0.084 R)
• M16: 19,698,898 km (0.111 R)
• M17: 22,281,855 km (0.091 R)
• M18: 23,037,773 km (0.056 R)
• M19: 26,400,284 km (0.044 R)
• M20: 30,536,665 km (0.108 R)
• M21: 31,187,566 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.1

Radius: 12.3

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.83 AU - 4.55 AU

Year: 5719 Days

Day: 10.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 57,268,279 km

• M1: 153,338 km (0.112 R)
• M2: 816,505 km (0.067 R)
• M3: 1,833,771 km (0.114 R)
• M4: 2,285,407 km (0.071 R)
• M5: 4,761,551 km (0.116 R)
• M6: 6,592,329 km (0.074 R)
• M7: 7,213,609 km (0.084 R)
• M8: 10,441,782 km (0.098 R)
• M9: 11,154,017 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.6

Radius: 4.8

Gravity: 21.86 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.3 AU - 9.8 AU

Year: 15231 Days

Day: 16.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 57,268,279 km

• M1: 59,690 km (0.097 R)
• M2: 321,336 km (0.082 R)
• M3: 545,434 km (0.089 R)
• M4: 764,894 km (0.085 R)
• M5: 1,124,378 km (0.09 R)
• M6: 1,619,846 km (0.079 R)
• M7: 1,797,269 km (0.112 R)
• M8: 2,348,088 km (0.104 R)
• M9: 2,597,617 km (0.115 R)
• M10: 3,248,667 km (0.103 R)
• M11: 3,558,784 km (0.115 R)
• M12: 4,002,641 km (0.112 R)
• M13: 4,576,498 km (0.068 R)
• M14: 4,932,990 km (0.062 R)
• M15: 5,628,171 km (0.106 R)
• M16: 5,848,828 km (0.098 R)
• M17: 6,113,766 km (0.046 R)
• M18: 8,673,535 km (0.089 R)
• M19: 9,839,650 km (0.072 R)
• M20: 10,106,383 km (0.075 R)
• M21: 10,377,903 km (0.113 R)
• M22: 11,106,744 km (0.063 R)
• M23: 11,279,679 km (0.106 R)
• M24: 13,173,140 km (0.065 R)
• M25: 14,228,702 km (0.095 R)
• M26: 15,626,096 km (0.112 R)
• M27: 21,680,771 km (0.1 R)
• M28: 32,770,760 km (0.083 R)
• M29: 34,210,191 km (0.047 R)
• M30: 37,214,565 km (0.098 R)
• M31: 37,472,471 km (0.105 R)
• M32: 39,178,785 km (0.117 R)
• M33: 40,254,244 km (0.117 R)
• M34: 50,044,078 km (0.116 R)
• M35: 52,596,068 km (0.09 R)
• M36: 56,414,404 km (0.11 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: 286 - 19,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit