🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.86 AU - 1.05 AU

Year: 325 Days

Day: 47 Hours

Environment

Temp: 182 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.05 AU - 1.37 AU

Year: 468 Days

Day: 27.2 Hours

Environment

Temp: 36 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,532,576 km

• M1: 452,085 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.71 AU - 4.73 AU

Year: 3604 Days

Day: 29.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,532,576 km

• M1: 1,062,145 km (0.069 R)

Asteroid Belt

Center: 6.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.6

Radius: 9.4

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.48 AU - 10.46 AU

Year: 8664 Days

Day: 7.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 42,532,576 km

• M1: 117,135 km (0.085 R)
• M2: 436,227 km (0.033 R)
• M3: 756,068 km (0.106 R)
• M4: 1,273,676 km (0.054 R)
• M5: 1,982,621 km (0.056 R)
• M6: 2,872,429 km (0.112 R)
• M7: 3,442,397 km (0.113 R)
• M8: 3,829,406 km (0.103 R)
• M9: 5,450,748 km (0.055 R)
• M10: 6,612,076 km (0.109 R)
• M11: 7,686,189 km (0.114 R)
• M12: 9,697,233 km (0.094 R)
• M13: 10,422,633 km (0.046 R)
• M14: 10,773,440 km (0.073 R)
• M15: 11,711,569 km (0.115 R)
• M16: 14,294,525 km (0.061 R)
• M17: 14,603,146 km (0.065 R)
• M18: 15,491,159 km (0.028 R)
• M19: 15,948,479 km (0.102 R)
• M20: 16,414,776 km (0.094 R)
• M21: 21,915,340 km (0.076 R)
• M22: 23,332,780 km (0.107 R)
• M23: 26,257,418 km (0.087 R)
• M24: 27,568,943 km (0.077 R)
• M25: 28,337,726 km (0.113 R)
• M26: 29,120,722 km (0.066 R)
• M27: 36,828,602 km (0.114 R)
• M28: 37,409,491 km (0.109 R)
• M29: 37,878,630 km (0.047 R)
• M30: 38,708,898 km (0.12 R)
• M31: 39,551,283 km (0.091 R)
• M32: 40,652,324 km (0.116 R)
• M33: 41,648,047 km (0.118 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 16,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit