🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.57 AU - 0.85 AU

Year: 227 Days

Day: 41 Hours

Environment

Temp: 182 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.2

Radius: 13.1

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.53 AU - 8.69 AU

Year: 9569 Days

Day: 13.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 93.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 57,308,217 km

• M1: 162,912 km (0.068 R)
• M2: 1,481,318 km (0.104 R)
• M3: 4,442,010 km (0.047 R)
• M4: 5,797,516 km (0.118 R)
• M5: 7,202,389 km (0.095 R)
• M6: 8,943,559 km (0.105 R)
• M7: 9,372,755 km (0.103 R)
• M8: 10,574,026 km (0.108 R)
• M9: 11,194,409 km (0.062 R)
• M10: 11,875,528 km (0.035 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.3

Radius: 14.1

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.53 AU - 9.83 AU

Year: 11407 Days

Day: 13.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 57,308,217 km

• M1: 175,329 km (0.064 R)
• M2: 1,420,581 km (0.107 R)
• M3: 2,572,485 km (0.105 R)
• M4: 3,034,742 km (0.101 R)
• M5: 4,277,751 km (0.115 R)
• M6: 5,155,891 km (0.097 R)
• M7: 6,280,418 km (0.106 R)
• M8: 8,090,851 km (0.113 R)
• M9: 10,781,070 km (0.113 R)
• M10: 12,150,040 km (0.096 R)
• M11: 15,410,077 km (0.064 R)
• M12: 17,338,244 km (0.062 R)
• M13: 18,394,105 km (0.112 R)
• M14: 20,999,801 km (0.06 R)
• M15: 21,744,350 km (0.056 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400.3

Radius: 3.4

Gravity: 34.63 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 11.12 AU - 14.24 AU

Year: 17101 Days

Day: 15.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 57,308,217 km

• M1: 42,336 km (0.1 R)
• M2: 299,495 km (0.111 R)
• M3: 441,314 km (0.117 R)
• M4: 550,221 km (0.057 R)
• M5: 915,689 km (0.069 R)
• M6: 1,396,047 km (0.053 R)
• M7: 1,619,547 km (0.118 R)
• M8: 2,100,205 km (0.118 R)
• M9: 2,476,593 km (0.086 R)
• M10: 3,159,806 km (0.077 R)
• M11: 4,723,553 km (0.097 R)
• M12: 4,887,213 km (0.12 R)
• M13: 5,616,353 km (0.081 R)
• M14: 6,820,915 km (0.116 R)
• M15: 6,987,866 km (0.088 R)
• M16: 7,157,660 km (0.053 R)
• M17: 7,594,037 km (0.096 R)
• M18: 9,674,195 km (0.119 R)
• M19: 10,815,926 km (0.036 R)
• M20: 11,043,016 km (0.104 R)
• M21: 11,331,590 km (0.096 R)
• M22: 14,157,942 km (0.1 R)
• M23: 14,361,396 km (0.045 R)
• M24: 22,966,714 km (0.087 R)
• M25: 23,912,621 km (0.087 R)
• M26: 32,667,986 km (0.119 R)
• M27: 41,097,228 km (0.1 R)
• M28: 41,511,464 km (0.083 R)
• M29: 42,629,708 km (0.086 R)
• M30: 47,910,663 km (0.119 R)
• M31: 48,369,480 km (0.025 R)
• M32: 54,603,223 km (0.107 R)
• M33: 55,944,817 km (0.057 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 15,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit