🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.48 AU - 0.72 AU

Year: 169 Days

Day: 12.4 Hours

Environment

Temp: 160 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,859,617 km

• M1: 34,108 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.62 AU - 0.94 AU

Year: 250 Days

Day: 17.9 Hours

Environment

Temp: 157 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,859,617 km

• M1: 71,358 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.71 AU - 1.15 AU

Year: 326 Days

Day: 12.7 Hours

Environment

Temp: 79 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.97 AU - 5.61 AU

Year: 3810 Days

Day: 34.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.9

Radius: 4.1

Gravity: 36.1 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 14.69 AU - 16.93 AU

Year: 22847 Days

Day: 23.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 79,859,617 km

• M1: 51,462 km (0.061 R)
• M2: 270,024 km (0.118 R)
• M3: 524,191 km (0.096 R)
• M4: 661,223 km (0.05 R)
• M5: 996,920 km (0.086 R)
• M6: 1,126,921 km (0.063 R)
• M7: 1,298,061 km (0.081 R)
• M8: 1,486,255 km (0.089 R)
• M9: 1,765,704 km (0.106 R)
• M10: 5,796,469 km (0.039 R)
• M11: 6,308,243 km (0.095 R)
• M12: 7,083,758 km (0.098 R)
• M13: 7,668,237 km (0.115 R)
• M14: 9,043,640 km (0.054 R)
• M15: 10,207,661 km (0.103 R)
• M16: 15,144,391 km (0.085 R)
• M17: 19,163,786 km (0.111 R)
• M18: 19,629,185 km (0.054 R)
• M19: 25,145,308 km (0.083 R)
• M20: 31,097,957 km (0.07 R)
• M21: 33,451,580 km (0.069 R)
• M22: 36,062,063 km (0.065 R)
• M23: 36,344,503 km (0.118 R)
• M24: 36,913,723 km (0.117 R)
• M25: 37,200,652 km (0.105 R)
• M26: 41,683,951 km (0.077 R)
• M27: 46,514,167 km (0.08 R)
• M28: 51,704,315 km (0.09 R)
• M29: 52,243,616 km (0.1 R)
• M30: 56,693,703 km (0.07 R)
• M31: 58,815,151 km (0.083 R)
• M32: 64,038,809 km (0.119 R)
• M33: 68,910,015 km (0.085 R)
• M34: 74,022,373 km (0.096 R)
• M35: 74,250,210 km (0.116 R)
• M36: 75,166,198 km (0.047 R)
• M37: 75,396,429 km (0.116 R)
• M38: 76,089,815 km (0.026 R)
• M39: 79,859,682 km (0.102 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 15,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit