🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.5

Radius: 12.9

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.09 AU - 1.63 AU

Year: 1095 Days

Day: 8.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 33,582,561 km

• M1: 160,369 km (0.088 R)
• M2: 604,675 km (0.092 R)
• M3: 1,029,533 km (0.114 R)
• M4: 1,525,150 km (0.113 R)
• M5: 2,465,822 km (0.089 R)
• M6: 3,114,927 km (0.117 R)
• M7: 3,650,936 km (0.114 R)
• M8: 7,468,225 km (0.083 R)
• M9: 8,130,495 km (0.064 R)
• M10: 8,774,214 km (0.097 R)
• M11: 9,943,172 km (0.066 R)
• M12: 11,976,357 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.9

Radius: 12

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.55 AU - 1.93 AU

Year: 1584 Days

Day: 5.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 33,582,561 km

• M1: 149,299 km (0.092 R)
• M2: 588,219 km (0.119 R)
• M3: 1,096,552 km (0.069 R)
• M4: 1,821,354 km (0.11 R)
• M5: 2,437,249 km (0.104 R)
• M6: 2,844,903 km (0.117 R)
• M7: 3,996,507 km (0.07 R)
• M8: 4,852,805 km (0.106 R)
• M9: 5,414,097 km (0.07 R)
• M10: 6,387,231 km (0.112 R)
• M11: 7,116,221 km (0.116 R)
• M12: 7,900,114 km (0.11 R)
• M13: 8,403,511 km (0.107 R)
• M14: 8,865,319 km (0.119 R)
• M15: 9,344,182 km (0.105 R)
• M16: 10,493,692 km (0.092 R)
• M17: 11,546,712 km (0.093 R)
• M18: 12,708,788 km (0.111 R)
• M19: 13,318,399 km (0.08 R)
• M20: 14,905,782 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285

Radius: 13.1

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.86 AU - 2.04 AU

Year: 1880 Days

Day: 9.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 33,582,561 km

• M1: 162,912 km (0.079 R)
• M2: 685,308 km (0.105 R)
• M3: 1,109,418 km (0.08 R)
• M4: 2,262,369 km (0.107 R)
• M5: 3,016,940 km (0.074 R)
• M6: 3,803,675 km (0.117 R)
• M7: 7,399,859 km (0.076 R)
• M8: 10,279,468 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.4

Radius: 10.6

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.81 AU - 5.87 AU

Year: 7350 Days

Day: 14.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 33,582,561 km

• M1: 143,315 km (0.081 R)
• M2: 620,981 km (0.077 R)
• M3: 1,440,328 km (0.056 R)
• M4: 2,008,202 km (0.07 R)
• M5: 2,518,929 km (0.048 R)
• M6: 2,893,223 km (0.072 R)
• M7: 3,922,456 km (0.076 R)
• M8: 4,507,982 km (0.052 R)
• M9: 4,977,420 km (0.116 R)
• M10: 5,571,324 km (0.116 R)
• M11: 7,911,035 km (0.106 R)
• M12: 8,595,744 km (0.12 R)
• M13: 9,102,731 km (0.09 R)
• M14: 9,991,791 km (0.083 R)
• M15: 11,634,526 km (0.068 R)
• M16: 12,308,015 km (0.091 R)
• M17: 13,338,745 km (0.12 R)
• M18: 14,662,387 km (0.113 R)
• M19: 15,082,009 km (0.113 R)
• M20: 15,882,806 km (0.041 R)
• M21: 17,838,648 km (0.037 R)
• M22: 19,228,712 km (0.07 R)
• M23: 19,731,810 km (0.097 R)
• M24: 23,178,844 km (0.074 R)
• M25: 23,831,090 km (0.061 R)
• M26: 27,457,941 km (0.093 R)
• M27: 28,372,732 km (0.116 R)
• M28: 29,119,226 km (0.118 R)
• M29: 35,034,026 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 17.8

Radius: 3.5

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.53 AU - 6.73 AU

Year: 9221 Days

Day: 16 Hours

Environment

Temp: -225 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 33,582,561 km

• M1: 43,533 km (0.076 R)
• M2: 186,249 km (0.044 R)
• M3: 295,905 km (0.109 R)
• M4: 2,050,837 km (0.11 R)
• M5: 4,862,230 km (0.039 R)
• M6: 5,676,790 km (0.109 R)
• M7: 7,462,540 km (0.101 R)
• M8: 9,784,449 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.1

Radius: 4.6

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.98 AU - 9.58 AU

Year: 16446 Days

Day: 23.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 33,582,561 km

• M1: 57,446 km (0.114 R)
• M2: 358,885 km (0.087 R)
• M3: 724,502 km (0.086 R)
• M4: 953,387 km (0.063 R)
• M5: 1,105,079 km (0.111 R)
• M6: 1,582,596 km (0.112 R)
• M7: 2,251,448 km (0.045 R)
• M8: 2,667,330 km (0.108 R)
• M9: 4,098,832 km (0.091 R)
• M10: 4,452,332 km (0.095 R)
• M11: 6,907,682 km (0.094 R)
• M12: 8,887,011 km (0.1 R)
• M13: 9,179,325 km (0.053 R)
• M14: 9,739,420 km (0.102 R)
• M15: 13,642,428 km (0.075 R)
• M16: 15,482,183 km (0.073 R)
• M17: 16,966,044 km (0.088 R)
• M18: 20,141,409 km (0.11 R)
• M19: 20,501,042 km (0.112 R)
• M20: 21,680,172 km (0.072 R)
• M21: 27,372,970 km (0.098 R)
• M22: 29,349,008 km (0.116 R)
• M23: 31,804,657 km (0.085 R)
• M24: 32,685,489 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 11,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit