🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.3

Radius: 13.5

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.4 AU - 0.64 AU

Year: 250 Days

Day: 9 Hours

Environment

Temp: -137 °C

Axial Tilt: 180 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 44,510,154 km

• M1: 167,849 km (0.102 R)
• M2: 657,782 km (0.048 R)
• M3: 1,159,832 km (0.032 R)
• M4: 1,588,430 km (0.036 R)
• M5: 2,342,852 km (0.08 R)
• M6: 3,011,256 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.6

Radius: 13.5

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.86 AU - 0.96 AU

Year: 579 Days

Day: 11 Hours

Environment

Temp: -163 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 44,510,154 km

• M1: 167,849 km (0.117 R)
• M2: 675,434 km (0.097 R)
• M3: 1,210,995 km (0.025 R)
• M4: 1,730,698 km (0.071 R)
• M5: 2,233,646 km (0.092 R)
• M6: 3,594,687 km (0.089 R)
• M7: 5,630,714 km (0.08 R)
• M8: 6,731,755 km (0.069 R)
• M9: 7,279,732 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.3

Radius: 10.5

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.22 AU - 2.6 AU

Year: 2495 Days

Day: 6.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 75.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 44,510,154 km

• M1: 130,599 km (0.077 R)
• M2: 459,864 km (0.085 R)
• M3: 1,462,170 km (0.107 R)
• M4: 2,072,529 km (0.1 R)
• M5: 2,684,983 km (0.102 R)
• M6: 3,524,227 km (0.1 R)
• M7: 4,740,308 km (0.116 R)
• M8: 5,099,343 km (0.057 R)
• M9: 6,054,375 km (0.099 R)
• M10: 7,201,941 km (0.077 R)
• M11: 8,034,602 km (0.119 R)
• M12: 9,987,603 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.3

Radius: 11

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.55 AU - 2.67 AU

Year: 2812 Days

Day: 14.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 44,510,154 km

• M1: 137,181 km (0.096 R)
• M2: 690,544 km (0.092 R)
• M3: 1,216,231 km (0.11 R)
• M4: 1,616,255 km (0.1 R)
• M5: 3,419,059 km (0.11 R)
• M6: 4,253,067 km (0.102 R)
• M7: 5,092,760 km (0.112 R)
• M8: 6,673,262 km (0.084 R)
• M9: 7,772,806 km (0.085 R)
• M10: 8,844,077 km (0.041 R)
• M11: 9,739,121 km (0.083 R)
• M12: 10,983,027 km (0.091 R)
• M13: 12,511,768 km (0.077 R)
• M14: 13,784,397 km (0.109 R)
• M15: 14,477,334 km (0.114 R)
• M16: 15,038,027 km (0.082 R)
• M17: 15,454,806 km (0.031 R)
• M18: 16,311,553 km (0.061 R)
• M19: 17,369,809 km (0.075 R)
• M20: 18,237,028 km (0.047 R)
• M21: 18,651,563 km (0.112 R)
• M22: 19,132,969 km (0.108 R)
• M23: 19,932,869 km (0.08 R)
• M24: 22,130,611 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371

Radius: 10.1

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.35 AU - 4.81 AU

Year: 5496 Days

Day: 15 Hours

Environment

Temp: -223 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 44,510,154 km

• M1: 126,560 km (0.083 R)
• M2: 558,150 km (0.101 R)
• M3: 1,054,665 km (0.049 R)
• M4: 1,673,103 km (0.081 R)
• M5: 2,228,859 km (0.064 R)
• M6: 3,065,260 km (0.067 R)
• M7: 4,325,622 km (0.104 R)
• M8: 5,268,687 km (0.079 R)
• M9: 5,817,412 km (0.025 R)
• M10: 6,556,276 km (0.078 R)
• M11: 7,191,469 km (0.09 R)
• M12: 7,558,133 km (0.106 R)
• M13: 9,985,508 km (0.102 R)
• M14: 10,956,698 km (0.116 R)
• M15: 13,533,222 km (0.102 R)
• M16: 15,754,900 km (0.05 R)
• M17: 16,777,551 km (0.112 R)
• M18: 17,364,573 km (0.092 R)
• M19: 17,965,059 km (0.026 R)
• M20: 20,111,339 km (0.088 R)
• M21: 24,157,812 km (0.029 R)
• M22: 25,747,738 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 10.7

Radius: 4.3

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.82 AU - 5.86 AU

Year: 9411 Days

Day: 23.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 44,510,154 km

• M1: 58,044 km (0.107 R)
• M2: 215,870 km (0.07 R)
• M3: 544,536 km (0.103 R)
• M4: 738,116 km (0.085 R)
• M5: 1,537,268 km (0.095 R)
• M6: 2,253,692 km (0.118 R)
• M7: 2,890,231 km (0.066 R)
• M8: 3,437,011 km (0.064 R)
• M9: 4,240,052 km (0.102 R)
• M10: 7,137,165 km (0.108 R)
• M11: 7,389,536 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321

Radius: 7.7

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 7.17 AU - 7.37 AU

Year: 13072 Days

Day: 18.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 88.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 44,510,154 km

• M1: 95,892 km (0.084 R)
• M2: 694,583 km (0.077 R)
• M3: 979,716 km (0.064 R)
• M4: 1,271,133 km (0.105 R)
• M5: 1,967,511 km (0.112 R)
• M6: 4,532,666 km (0.077 R)
• M7: 4,946,454 km (0.099 R)
• M8: 5,987,356 km (0.103 R)
• M9: 7,325,209 km (0.116 R)
• M10: 11,903,203 km (0.082 R)
• M11: 18,983,371 km (0.075 R)
• M12: 24,495,006 km (0.067 R)
• M13: 26,798,215 km (0.072 R)
• M14: 28,051,246 km (0.073 R)
• M15: 29,646,408 km (0.078 R)
• M16: 31,724,173 km (0.091 R)
• M17: 32,366,098 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 11,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit