🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.14 AU - 1.56 AU

Year: 576 Days

Day: 37.1 Hours

Environment

Temp: 0 °C

Axial Tilt: 4.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 52,108,887 km

• M1: 472,280 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.4

Radius: 11.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.71 AU - 9.73 AU

Year: 8651 Days

Day: 12.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 52,108,887 km

• M1: 145,708 km (0.106 R)
• M2: 510,877 km (0.093 R)
• M3: 1,017,864 km (0.101 R)
• M4: 1,798,466 km (0.108 R)
• M5: 2,169,169 km (0.068 R)
• M6: 2,803,165 km (0.083 R)
• M7: 3,651,834 km (0.079 R)
• M8: 4,175,725 km (0.044 R)
• M9: 6,225,067 km (0.06 R)
• M10: 8,274,857 km (0.09 R)
• M11: 8,960,164 km (0.116 R)
• M12: 9,362,134 km (0.059 R)
• M13: 10,298,766 km (0.091 R)
• M14: 10,940,391 km (0.065 R)
• M15: 12,744,991 km (0.104 R)
• M16: 13,659,482 km (0.107 R)
• M17: 14,192,948 km (0.071 R)
• M18: 15,112,826 km (0.12 R)
• M19: 16,202,796 km (0.117 R)
• M20: 18,828,089 km (0.101 R)
• M21: 19,340,910 km (0.106 R)
• M22: 20,089,648 km (0.036 R)
• M23: 20,625,208 km (0.112 R)
• M24: 22,370,716 km (0.092 R)
• M25: 26,244,104 km (0.103 R)
• M26: 27,628,782 km (0.119 R)
• M27: 28,771,111 km (0.116 R)
• M28: 29,451,931 km (0.093 R)
• M29: 32,701,646 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.1

Radius: 12.4

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.21 AU - 13.55 AU

Year: 13174 Days

Day: 6.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 52,108,887 km

• M1: 156,779 km (0.086 R)
• M2: 614,997 km (0.069 R)
• M3: 1,211,294 km (0.1 R)
• M4: 1,717,084 km (0.079 R)
• M5: 2,287,651 km (0.053 R)
• M6: 3,027,562 km (0.102 R)
• M7: 3,429,681 km (0.116 R)
• M8: 3,894,481 km (0.065 R)
• M9: 4,794,462 km (0.059 R)
• M10: 5,582,843 km (0.12 R)
• M11: 5,972,097 km (0.109 R)
• M12: 6,648,578 km (0.102 R)
• M13: 7,250,710 km (0.092 R)
• M14: 9,928,511 km (0.093 R)
• M15: 11,659,359 km (0.065 R)
• M16: 12,121,766 km (0.115 R)
• M17: 14,821,110 km (0.092 R)
• M18: 15,991,115 km (0.087 R)
• M19: 21,464,602 km (0.051 R)
• M20: 23,141,594 km (0.073 R)
• M21: 28,279,533 km (0.114 R)
• M22: 30,184,512 km (0.092 R)
• M23: 33,896,783 km (0.045 R)
• M24: 34,603,035 km (0.073 R)
• M25: 38,919,831 km (0.082 R)
• M26: 41,944,251 km (0.106 R)
• M27: 48,903,993 km (0.095 R)
• M28: 50,260,845 km (0.057 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 18,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit