🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.1

Radius: 8.3

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.64 AU - 0.76 AU

Year: 404 Days

Day: 7.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 80,197,567 km

• M1: 106,514 km (0.12 R)
• M2: 372,349 km (0.112 R)
• M3: 630,405 km (0.104 R)
• M4: 1,075,609 km (0.096 R)
• M5: 1,390,213 km (0.054 R)
• M6: 1,752,689 km (0.054 R)
• M7: 2,048,593 km (0.088 R)
• M8: 2,797,331 km (0.102 R)
• M9: 3,616,977 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.4

Radius: 14.4

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.79 AU - 0.93 AU

Year: 551 Days

Day: 5.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 80,197,567 km

• M1: 179,069 km (0.087 R)
• M2: 707,598 km (0.091 R)
• M3: 1,204,412 km (0.104 R)
• M4: 1,809,685 km (0.076 R)
• M5: 2,265,660 km (0.083 R)
• M6: 2,716,997 km (0.051 R)
• M7: 3,310,601 km (0.04 R)
• M8: 4,181,260 km (0.027 R)
• M9: 4,656,533 km (0.098 R)
• M10: 5,135,844 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.2

Radius: 13.6

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.02 AU - 1.44 AU

Year: 942 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 80,197,567 km

• M1: 169,195 km (0.12 R)
• M2: 705,354 km (0.116 R)
• M3: 1,266,944 km (0.089 R)
• M4: 1,822,252 km (0.049 R)
• M5: 2,703,383 km (0.102 R)
• M6: 3,558,485 km (0.098 R)
• M7: 4,163,010 km (0.066 R)
• M8: 5,023,048 km (0.116 R)
• M9: 5,450,150 km (0.119 R)
• M10: 6,398,301 km (0.082 R)
• M11: 6,901,399 km (0.061 R)
• M12: 7,408,236 km (0.049 R)
• M13: 8,082,923 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.2

Radius: 14.9

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.01 AU - 1.61 AU

Year: 1035 Days

Day: 8.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 80,197,567 km

• M1: 185,352 km (0.092 R)
• M2: 869,014 km (0.109 R)
• M3: 2,524,165 km (0.07 R)
• M4: 3,376,274 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.4

Radius: 13.2

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.38 AU - 6.32 AU

Year: 8542 Days

Day: 14.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 80,197,567 km

• M1: 233,821 km (0.09 R)
• M2: 3,613,088 km (0.117 R)
• M3: 4,185,748 km (0.065 R)
• M4: 4,942,414 km (0.093 R)
• M5: 5,650,162 km (0.114 R)
• M6: 6,514,838 km (0.115 R)
• M7: 10,207,811 km (0.077 R)
• M8: 11,357,470 km (0.101 R)
• M9: 12,877,684 km (0.114 R)
• M10: 13,462,761 km (0.028 R)
• M11: 14,950,512 km (0.096 R)
• M12: 16,262,485 km (0.049 R)
• M13: 20,461,847 km (0.075 R)
• M14: 20,991,424 km (0.102 R)
• M15: 21,940,024 km (0.12 R)
• M16: 23,704,680 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.2

Radius: 3

Gravity: 94.69 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 7.24 AU - 11.52 AU

Year: 19830 Days

Day: 23.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 80,197,567 km

• M1: 39,494 km (0.058 R)
• M2: 167,550 km (0.109 R)
• M3: 444,006 km (0.078 R)
• M4: 845,677 km (0.064 R)
• M5: 1,079,349 km (0.108 R)
• M6: 1,292,974 km (0.035 R)
• M7: 1,960,031 km (0.097 R)
• M8: 2,104,094 km (0.109 R)
• M9: 3,040,577 km (0.111 R)
• M10: 3,645,401 km (0.043 R)
• M11: 3,959,856 km (0.101 R)
• M12: 4,090,604 km (0.031 R)
• M13: 4,430,042 km (0.105 R)
• M14: 4,861,781 km (0.035 R)
• M15: 5,281,702 km (0.084 R)
• M16: 6,871,479 km (0.088 R)
• M17: 8,975,872 km (0.102 R)
• M18: 10,762,819 km (0.087 R)
• M19: 11,672,374 km (0.103 R)
• M20: 12,631,895 km (0.111 R)
• M21: 12,915,383 km (0.11 R)
• M22: 13,642,877 km (0.083 R)
• M23: 14,167,966 km (0.086 R)
• M24: 14,397,149 km (0.063 R)
• M25: 16,320,081 km (0.051 R)
• M26: 21,158,824 km (0.074 R)
• M27: 21,558,549 km (0.098 R)
• M28: 22,373,110 km (0.069 R)
• M29: 22,787,944 km (0.118 R)
• M30: 23,419,995 km (0.093 R)
• M31: 23,955,406 km (0.039 R)
• M32: 25,498,059 km (0.105 R)
• M33: 26,524,002 km (0.104 R)
• M34: 29,641,771 km (0.072 R)
• M35: 30,903,031 km (0.043 R)
• M36: 32,861,566 km (0.116 R)
• M37: 33,128,748 km (0.08 R)
• M38: 33,262,937 km (0.072 R)
• M39: 33,803,135 km (0.116 R)
• M40: 38,931,200 km (0.12 R)
• M41: 39,833,425 km (0.102 R)
• M42: 47,728,453 km (0.11 R)
• M43: 49,809,209 km (0.049 R)
• M44: 52,859,360 km (0.074 R)
• M45: 67,374,991 km (0.073 R)
• M46: 69,110,776 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704.6

Radius: 6.3

Gravity: 17.75 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.82 AU - 10.88 AU

Year: 21339 Days

Day: 18.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 80,197,567 km

• M1: 85,121 km (0.077 R)
• M2: 500,405 km (0.087 R)
• M3: 709,692 km (0.049 R)
• M4: 908,358 km (0.101 R)
• M5: 1,158,486 km (0.101 R)
• M6: 2,351,529 km (0.076 R)
• M7: 2,558,722 km (0.097 R)
• M8: 4,202,803 km (0.091 R)
• M9: 5,167,559 km (0.092 R)
• M10: 6,099,404 km (0.119 R)
• M11: 6,810,593 km (0.119 R)
• M12: 9,973,540 km (0.1 R)
• M13: 10,706,271 km (0.029 R)
• M14: 11,671,775 km (0.112 R)
• M15: 14,073,270 km (0.028 R)
• M16: 20,495,955 km (0.12 R)
• M17: 20,884,760 km (0.058 R)
• M18: 21,878,539 km (0.106 R)
• M19: 25,270,372 km (0.09 R)
• M20: 27,090,828 km (0.091 R)
• M21: 29,858,239 km (0.116 R)
• M22: 38,392,349 km (0.104 R)
• M23: 41,099,322 km (0.042 R)
• M24: 41,562,627 km (0.079 R)
• M25: 42,029,372 km (0.12 R)
• M26: 45,066,508 km (0.113 R)
• M27: 57,903,202 km (0.061 R)
• M28: 65,357,963 km (0.107 R)
• M29: 72,975,038 km (0.043 R)
• M30: 76,879,393 km (0.127 R)
• M31: 79,957,519 km (0.105 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 17,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit