🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.2

Radius: 14.5

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.18 AU - 1.5 AU

Year: 1002 Days

Day: 11.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 53,481,912 km

• M1: 185,053 km (0.118 R)
• M2: 855,401 km (0.088 R)
• M3: 1,357,152 km (0.107 R)
• M4: 2,029,594 km (0.071 R)
• M5: 3,136,469 km (0.097 R)
• M6: 3,930,385 km (0.092 R)
• M7: 4,395,933 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673

Radius: 11.9

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.66 AU - 3.58 AU

Year: 3558 Days

Day: 10.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,481,912 km

• M1: 147,952 km (0.116 R)
• M2: 816,056 km (0.062 R)
• M3: 1,220,868 km (0.113 R)
• M4: 1,798,914 km (0.07 R)
• M5: 3,174,317 km (0.114 R)
• M6: 3,934,274 km (0.105 R)
• M7: 5,788,091 km (0.109 R)
• M8: 6,984,575 km (0.114 R)
• M9: 7,526,718 km (0.092 R)
• M10: 8,551,613 km (0.115 R)
• M11: 10,422,932 km (0.037 R)
• M12: 12,599,432 km (0.114 R)
• M13: 15,538,731 km (0.086 R)
• M14: 19,523,420 km (0.087 R)
• M15: 19,899,359 km (0.111 R)
• M16: 20,343,814 km (0.105 R)
• M17: 20,795,002 km (0.07 R)
• M18: 22,256,573 km (0.062 R)
• M19: 22,873,814 km (0.099 R)
• M20: 23,291,640 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.2

Radius: 14.5

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.96 AU - 4.42 AU

Year: 5538 Days

Day: 7.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 53,481,912 km

• M1: 181,612 km (0.077 R)
• M2: 730,337 km (0.068 R)
• M3: 1,554,172 km (0.12 R)
• M4: 2,208,962 km (0.105 R)
• M5: 2,672,865 km (0.117 R)
• M6: 3,894,481 km (0.092 R)
• M7: 4,451,883 km (0.064 R)
• M8: 5,007,340 km (0.116 R)
• M9: 5,608,873 km (0.101 R)
• M10: 7,202,240 km (0.116 R)
• M11: 7,971,023 km (0.101 R)
• M12: 8,713,029 km (0.058 R)
• M13: 9,543,596 km (0.119 R)
• M14: 11,266,814 km (0.079 R)
• M15: 14,005,801 km (0.039 R)
• M16: 20,477,705 km (0.091 R)
• M17: 23,015,184 km (0.108 R)
• M18: 23,799,824 km (0.11 R)
• M19: 24,928,241 km (0.078 R)
• M20: 29,525,085 km (0.115 R)
• M21: 30,733,387 km (0.075 R)
• M22: 31,781,469 km (0.098 R)
• M23: 32,265,568 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.2

Radius: 13.4

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.08 AU - 4.66 AU

Year: 5898 Days

Day: 11.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 53,481,912 km

• M1: 166,802 km (0.097 R)
• M2: 685,757 km (0.082 R)
• M3: 1,124,826 km (0.093 R)
• M4: 2,012,241 km (0.087 R)
• M5: 2,962,935 km (0.065 R)
• M6: 3,928,440 km (0.088 R)
• M7: 4,395,036 km (0.119 R)
• M8: 6,379,003 km (0.102 R)
• M9: 16,386,652 km (0.08 R)
• M10: 17,148,703 km (0.119 R)
• M11: 20,291,306 km (0.067 R)
• M12: 21,469,090 km (0.078 R)
• M13: 22,459,128 km (0.081 R)
• M14: 23,083,400 km (0.098 R)
• M15: 32,189,423 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.4

Radius: 14.1

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.33 AU - 5.77 AU

Year: 7327 Days

Day: 7.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 53,481,912 km

• M1: 176,825 km (0.073 R)
• M2: 686,654 km (0.118 R)
• M3: 1,923,529 km (0.102 R)
• M4: 3,170,428 km (0.097 R)
• M5: 3,859,176 km (0.105 R)
• M6: 4,590,560 km (0.045 R)
• M7: 6,092,373 km (0.099 R)
• M8: 6,791,893 km (0.088 R)
• M9: 7,428,133 km (0.112 R)
• M10: 11,587,851 km (0.083 R)
• M11: 12,117,727 km (0.118 R)
• M12: 12,608,408 km (0.114 R)
• M13: 13,571,668 km (0.098 R)
• M14: 14,220,774 km (0.07 R)
• M15: 17,162,167 km (0.117 R)
• M16: 19,359,909 km (0.117 R)
• M17: 21,739,413 km (0.082 R)
• M18: 24,827,562 km (0.102 R)
• M19: 25,354,446 km (0.074 R)
• M20: 25,888,959 km (0.074 R)
• M21: 27,258,078 km (0.117 R)
• M22: 27,913,167 km (0.107 R)
• M23: 28,578,878 km (0.116 R)
• M24: 29,255,060 km (0.081 R)
• M25: 30,740,268 km (0.098 R)
• M26: 34,508,788 km (0.104 R)
• M27: 36,054,134 km (0.093 R)
• M28: 40,239,134 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.7

Radius: 7.8

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.06 AU - 12.06 AU

Year: 23749 Days

Day: 20.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,481,912 km

• M1: 97,687 km (0.095 R)
• M2: 354,697 km (0.099 R)
• M3: 612,902 km (0.09 R)
• M4: 882,029 km (0.041 R)
• M5: 1,256,323 km (0.1 R)
• M6: 1,538,465 km (0.086 R)
• M7: 3,488,024 km (0.051 R)
• M8: 5,499,218 km (0.052 R)
• M9: 7,474,209 km (0.087 R)
• M10: 13,509,436 km (0.111 R)
• M11: 15,098,763 km (0.099 R)
• M12: 16,297,491 km (0.118 R)
• M13: 16,808,966 km (0.107 R)
• M14: 20,694,472 km (0.067 R)
• M15: 22,082,590 km (0.065 R)
• M16: 24,468,976 km (0.083 R)
• M17: 28,784,276 km (0.053 R)
• M18: 31,288,544 km (0.095 R)
• M19: 52,368,679 km (0.044 R)
• M20: 53,481,837 km (0.043 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 15,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit