🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.05 AU - 1.53 AU

Year: 510 Days

Day: 48 Hours

Environment

Temp: 17 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,486,238 km

• M1: 150,645 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.41 AU - 1.91 AU

Year: 745 Days

Day: 45.3 Hours

Environment

Temp: -25 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.42 AU - 5.14 AU

Year: 3639 Days

Day: 44.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,486,238 km

• M1: 1,274,424 km (0.11 R)
• M2: 3,280,831 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.6

Radius: 3.1

Gravity: 45.95 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 11.39 AU - 18.27 AU

Year: 19889 Days

Day: 23.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 65,486,238 km

• M1: 38,596 km (0.084 R)
• M2: 222,003 km (0.097 R)
• M3: 538,852 km (0.042 R)
• M4: 716,574 km (0.069 R)
• M5: 1,270,385 km (0.101 R)
• M6: 1,537,717 km (0.082 R)
• M7: 1,735,934 km (0.114 R)
• M8: 2,026,303 km (0.062 R)
• M9: 2,223,623 km (0.092 R)
• M10: 2,477,042 km (0.054 R)
• M11: 2,610,932 km (0.1 R)
• M12: 3,066,756 km (0.115 R)
• M13: 3,545,470 km (0.1 R)
• M14: 4,716,372 km (0.109 R)
• M15: 7,231,411 km (0.055 R)
• M16: 8,073,199 km (0.039 R)
• M17: 12,031,858 km (0.057 R)
• M18: 12,287,072 km (0.087 R)
• M19: 13,411,898 km (0.09 R)
• M20: 18,514,532 km (0.108 R)
• M21: 27,209,908 km (0.09 R)
• M22: 28,429,579 km (0.1 R)
• M23: 31,940,641 km (0.078 R)
• M24: 32,675,765 km (0.108 R)
• M25: 34,307,429 km (0.112 R)
• M26: 41,521,936 km (0.071 R)
• M27: 43,284,798 km (0.076 R)
• M28: 43,583,395 km (0.103 R)
• M29: 43,883,339 km (0.091 R)
• M30: 44,791,547 km (0.059 R)
• M31: 49,358,022 km (0.091 R)
• M32: 53,535,543 km (0.061 R)
• M33: 65,290,046 km (0.06 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 18,931 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit