🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.6

Radius: 14.8

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.52 AU - 0.72 AU

Year: 326 Days

Day: 13.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 50,640,169 km

• M1: 184,005 km (0.102 R)
• M2: 667,954 km (0.084 R)
• M3: 1,300,155 km (0.109 R)
• M4: 1,831,377 km (0.114 R)
• M5: 2,355,418 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 11.5

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.48 AU - 0.78 AU

Year: 333 Days

Day: 6.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 50,640,169 km

• M1: 143,016 km (0.116 R)
• M2: 673,639 km (0.039 R)
• M3: 1,141,881 km (0.037 R)
• M4: 1,635,404 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.2

Radius: 10.8

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.03 AU - 1.43 AU

Year: 910 Days

Day: 13.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,640,169 km

• M1: 134,339 km (0.095 R)
• M2: 535,710 km (0.108 R)
• M3: 945,907 km (0.037 R)
• M4: 1,347,578 km (0.093 R)
• M5: 2,325,349 km (0.092 R)
• M6: 2,884,397 km (0.077 R)
• M7: 3,285,319 km (0.097 R)
• M8: 4,200,708 km (0.097 R)
• M9: 4,937,029 km (0.052 R)
• M10: 5,739,622 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.7

Radius: 14.7

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.01 AU - 1.45 AU

Year: 910 Days

Day: 10.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 67.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 50,640,169 km

• M1: 182,809 km (0.111 R)
• M2: 836,252 km (0.071 R)
• M3: 1,353,562 km (0.099 R)
• M4: 2,145,832 km (0.096 R)
• M5: 2,763,671 km (0.11 R)
• M6: 3,386,447 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.2

Radius: 3.6

Gravity: 26.87 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.43 AU - 8.67 AU

Year: 15231 Days

Day: 18 Hours

Environment

Temp: -225 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 50,640,169 km

• M1: 45,029 km (0.095 R)
• M2: 339,886 km (0.099 R)
• M3: 761,902 km (0.119 R)
• M4: 923,767 km (0.06 R)
• M5: 1,317,508 km (0.08 R)
• M6: 1,813,874 km (0.063 R)
• M7: 1,946,867 km (0.059 R)
• M8: 2,505,016 km (0.104 R)
• M9: 3,847,059 km (0.091 R)
• M10: 5,852,717 km (0.098 R)
• M11: 6,995,944 km (0.098 R)
• M12: 7,450,124 km (0.102 R)
• M13: 10,756,237 km (0.096 R)
• M14: 11,699,301 km (0.049 R)
• M15: 12,516,106 km (0.116 R)
• M16: 14,003,707 km (0.045 R)
• M17: 14,524,756 km (0.095 R)
• M18: 20,381,513 km (0.103 R)
• M19: 21,992,981 km (0.115 R)
• M20: 23,870,734 km (0.097 R)
• M21: 25,562,985 km (0.098 R)
• M22: 26,340,146 km (0.117 R)
• M23: 31,226,461 km (0.091 R)
• M24: 34,759,813 km (0.119 R)
• M25: 41,800,787 km (0.1 R)
• M26: 43,698,585 km (0.115 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 19,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit