🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.61 AU - 0.73 AU

Year: 201 Days

Day: 45.1 Hours

Environment

Temp: 192 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,281,034 km

• M1: 194,028 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.21 AU - 1.35 AU

Year: 532 Days

Day: 22.6 Hours

Environment

Temp: -13 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.9 AU - 2.2 AU

Year: 1077 Days

Day: 22.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.1

Radius: 9.5

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.25 AU - 5.91 AU

Year: 4839 Days

Day: 5.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 36,281,034 km

• M1: 118,182 km (0.073 R)
• M2: 438,023 km (0.075 R)
• M3: 1,016,069 km (0.106 R)
• M4: 1,483,263 km (0.118 R)
• M5: 2,278,974 km (0.06 R)
• M6: 2,709,068 km (0.117 R)
• M7: 5,831,624 km (0.083 R)
• M8: 7,553,196 km (0.098 R)
• M9: 8,969,140 km (0.09 R)
• M10: 10,160,987 km (0.117 R)
• M11: 10,876,214 km (0.103 R)
• M12: 11,838,427 km (0.104 R)
• M13: 12,142,261 km (0.038 R)
• M14: 14,173,052 km (0.047 R)
• M15: 15,785,567 km (0.027 R)
• M16: 17,017,655 km (0.117 R)
• M17: 19,915,516 km (0.113 R)
• M18: 20,594,690 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.9

Radius: 12.6

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.39 AU - 7.55 AU

Year: 6041 Days

Day: 9.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 36,281,034 km

• M1: 175,179 km (0.107 R)
• M2: 590,463 km (0.094 R)
• M3: 984,204 km (0.107 R)
• M4: 2,383,094 km (0.079 R)
• M5: 3,008,862 km (0.068 R)
• M6: 3,672,927 km (0.089 R)
• M7: 4,781,447 km (0.099 R)
• M8: 5,206,754 km (0.098 R)
• M9: 6,069,036 km (0.112 R)
• M10: 6,776,484 km (0.085 R)
• M11: 7,500,688 km (0.097 R)
• M12: 10,732,301 km (0.054 R)
• M13: 12,336,140 km (0.089 R)
• M14: 13,250,631 km (0.099 R)
• M15: 13,752,682 km (0.066 R)
• M16: 14,325,492 km (0.112 R)
• M17: 14,735,839 km (0.058 R)
• M18: 15,889,538 km (0.115 R)
• M19: 17,564,735 km (0.103 R)
• M20: 18,721,874 km (0.084 R)
• M21: 20,589,005 km (0.119 R)
• M22: 21,339,089 km (0.077 R)
• M23: 22,735,286 km (0.043 R)
• M24: 23,780,975 km (0.073 R)
• M25: 24,440,253 km (0.095 R)
• M26: 25,196,470 km (0.12 R)
• M27: 25,881,628 km (0.09 R)
• M28: 30,256,917 km (0.108 R)
• M29: 31,128,774 km (0.115 R)
• M30: 33,535,953 km (0.077 R)
• M31: 35,101,944 km (0.096 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 17,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit