🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.1

Radius: 9

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.74 AU - 1 AU

Year: 516 Days

Day: 12.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 64,195,206 km

• M1: 113,395 km (0.044 R)
• M2: 400,174 km (0.045 R)
• M3: 716,424 km (0.079 R)
• M4: 1,032,973 km (0.11 R)
• M5: 1,490,593 km (0.025 R)
• M6: 1,922,931 km (0.068 R)
• M7: 2,418,250 km (0.057 R)
• M8: 2,783,867 km (0.071 R)
• M9: 3,107,297 km (0.083 R)
• M10: 3,407,690 km (0.056 R)
• M11: 3,689,682 km (0.083 R)
• M12: 4,315,151 km (0.076 R)
• M13: 4,932,092 km (0.106 R)
• M14: 5,375,351 km (0.089 R)
• M15: 5,657,343 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.4

Radius: 13.8

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.68 AU - 2.8 AU

Year: 2132 Days

Day: 6.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,195,206 km

• M1: 171,589 km (0.056 R)
• M2: 602,730 km (0.107 R)
• M3: 1,041,052 km (0.086 R)
• M4: 1,524,402 km (0.115 R)
• M5: 2,631,427 km (0.065 R)
• M6: 3,291,602 km (0.074 R)
• M7: 3,973,020 km (0.117 R)
• M8: 5,170,850 km (0.113 R)
• M9: 6,118,254 km (0.106 R)
• M10: 7,283,023 km (0.088 R)
• M11: 8,473,672 km (0.12 R)
• M12: 9,694,241 km (0.104 R)
• M13: 10,447,466 km (0.094 R)
• M14: 11,168,827 km (0.119 R)
• M15: 12,107,853 km (0.106 R)
• M16: 12,865,566 km (0.067 R)
• M17: 13,454,384 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.8

Radius: 11

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.41 AU - 4.77 AU

Year: 5259 Days

Day: 8.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 64,195,206 km

• M1: 137,780 km (0.108 R)
• M2: 641,625 km (0.032 R)
• M3: 1,007,542 km (0.114 R)
• M4: 1,459,776 km (0.086 R)
• M5: 1,997,880 km (0.05 R)
• M6: 2,800,023 km (0.102 R)
• M7: 3,216,354 km (0.088 R)
• M8: 3,977,059 km (0.094 R)
• M9: 4,379,627 km (0.115 R)
• M10: 5,531,232 km (0.116 R)
• M11: 6,164,779 km (0.056 R)
• M12: 8,358,781 km (0.106 R)
• M13: 9,507,693 km (0.038 R)
• M14: 10,912,865 km (0.079 R)
• M15: 11,304,812 km (0.083 R)
• M16: 12,033,802 km (0.119 R)
• M17: 12,793,760 km (0.041 R)
• M18: 15,073,481 km (0.028 R)
• M19: 17,451,639 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.6

Radius: 11.5

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.09 AU - 6.67 AU

Year: 7934 Days

Day: 6.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,195,206 km

• M1: 143,016 km (0.102 R)
• M2: 526,285 km (0.1 R)
• M3: 899,532 km (0.099 R)
• M4: 3,543,525 km (0.081 R)
• M5: 4,716,372 km (0.099 R)
• M6: 5,095,004 km (0.088 R)
• M7: 6,518,129 km (0.111 R)
• M8: 7,058,476 km (0.096 R)
• M9: 8,114,189 km (0.077 R)
• M10: 12,517,602 km (0.099 R)
• M11: 14,005,353 km (0.112 R)
• M12: 14,906,680 km (0.111 R)
• M13: 15,312,988 km (0.108 R)
• M14: 18,434,048 km (0.105 R)
• M15: 19,378,759 km (0.08 R)
• M16: 22,180,876 km (0.031 R)
• M17: 31,711,607 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.2

Radius: 8

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.48 AU - 10.76 AU

Year: 18971 Days

Day: 23.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 64,195,206 km

• M1: 99,632 km (0.097 R)
• M2: 635,641 km (0.072 R)
• M3: 920,775 km (0.066 R)
• M4: 1,521,710 km (0.105 R)
• M5: 1,900,192 km (0.095 R)
• M6: 2,320,113 km (0.119 R)
• M7: 3,040,427 km (0.075 R)
• M8: 3,506,724 km (0.098 R)
• M9: 4,140,420 km (0.096 R)
• M10: 4,713,829 km (0.089 R)
• M11: 5,267,042 km (0.091 R)
• M12: 6,585,597 km (0.101 R)
• M13: 7,686,488 km (0.059 R)
• M14: 8,159,666 km (0.09 R)
• M15: 8,651,993 km (0.115 R)
• M16: 9,969,651 km (0.046 R)
• M17: 10,304,750 km (0.062 R)
• M18: 11,056,928 km (0.095 R)
• M19: 14,152,856 km (0.09 R)
• M20: 15,823,116 km (0.119 R)
• M21: 16,901,867 km (0.097 R)
• M22: 18,359,698 km (0.034 R)
• M23: 19,290,945 km (0.119 R)
• M24: 19,550,198 km (0.068 R)
• M25: 20,972,873 km (0.118 R)
• M26: 21,990,289 km (0.084 R)
• M27: 22,654,503 km (0.081 R)
• M28: 23,040,017 km (0.108 R)
• M29: 25,033,857 km (0.118 R)
• M30: 29,020,641 km (0.098 R)
• M31: 29,819,643 km (0.054 R)
• M32: 33,411,188 km (0.108 R)
• M33: 38,909,209 km (0.088 R)
• M34: 45,437,511 km (0.063 R)
• M35: 50,663,862 km (0.105 R)
• M36: 51,157,984 km (0.089 R)
• M37: 52,659,647 km (0.119 R)
• M38: 62,480,149 km (0.112 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 10,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit