🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.8

Radius: 14

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.68 AU - 0.8 AU

Year: 405 Days

Day: 13.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,069,413 km

• M1: 174,132 km (0.045 R)
• M2: 609,611 km (0.051 R)
• M3: 1,441,824 km (0.111 R)
• M4: 2,126,683 km (0.118 R)
• M5: 2,756,490 km (0.075 R)
• M6: 3,270,957 km (0.12 R)
• M7: 4,198,315 km (0.105 R)
• M8: 5,070,620 km (0.091 R)
• M9: 5,694,293 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.4

Radius: 10.5

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.91 AU - 1.47 AU

Year: 825 Days

Day: 11.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,069,413 km

• M1: 130,749 km (0.05 R)
• M2: 470,336 km (0.106 R)
• M3: 851,361 km (0.091 R)
• M4: 1,180,327 km (0.07 R)
• M5: 2,149,123 km (0.109 R)
• M6: 2,652,520 km (0.1 R)
• M7: 3,068,103 km (0.088 R)
• M8: 3,445,089 km (0.099 R)
• M9: 3,794,999 km (0.107 R)
• M10: 4,122,469 km (0.076 R)
• M11: 5,220,966 km (0.108 R)
• M12: 5,608,574 km (0.062 R)
• M13: 6,567,347 km (0.11 R)
• M14: 7,287,511 km (0.119 R)
• M15: 7,678,709 km (0.102 R)
• M16: 8,035,500 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.6

Radius: 12.4

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.52 AU - 1.56 AU

Year: 1215 Days

Day: 12.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,069,413 km

• M1: 154,235 km (0.095 R)
• M2: 693,685 km (0.087 R)
• M3: 1,100,891 km (0.116 R)
• M4: 1,567,337 km (0.092 R)
• M5: 2,210,608 km (0.084 R)
• M6: 2,780,725 km (0.106 R)
• M7: 3,238,345 km (0.101 R)
• M8: 4,692,736 km (0.12 R)
• M9: 5,101,587 km (0.038 R)
• M10: 5,534,224 km (0.119 R)
• M11: 6,426,874 km (0.09 R)
• M12: 8,189,137 km (0.078 R)
• M13: 9,469,246 km (0.055 R)
• M14: 10,745,166 km (0.074 R)
• M15: 11,424,640 km (0.045 R)
• M16: 12,241,145 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.2

Radius: 7.1

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.39 AU - 10.07 AU

Year: 16400 Days

Day: 15.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 55,069,413 km

• M1: 88,263 km (0.068 R)
• M2: 978,669 km (0.058 R)
• M3: 1,231,789 km (0.06 R)
• M4: 2,100,354 km (0.104 R)
• M5: 2,345,994 km (0.058 R)
• M6: 2,653,567 km (0.084 R)
• M7: 3,057,780 km (0.12 R)
• M8: 4,520,997 km (0.049 R)
• M9: 5,405,121 km (0.069 R)
• M10: 5,724,063 km (0.074 R)
• M11: 6,438,692 km (0.107 R)
• M12: 7,998,849 km (0.076 R)
• M13: 13,511,380 km (0.092 R)
• M14: 21,040,342 km (0.111 R)
• M15: 24,896,676 km (0.073 R)
• M16: 29,199,410 km (0.118 R)
• M17: 29,851,956 km (0.094 R)
• M18: 30,514,226 km (0.03 R)
• M19: 34,694,738 km (0.071 R)
• M20: 35,796,377 km (0.074 R)
• M21: 36,795,242 km (0.067 R)
• M22: 40,571,691 km (0.037 R)
• M23: 43,041,252 km (0.092 R)
• M24: 51,994,685 km (0.052 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 17,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit