🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.71 AU - 0.75 AU

Year: 188 Days

Day: 44 Hours

Environment

Temp: 307 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,976,463 km

• M1: 83,775 km (0.081 R)
• M2: 264,040 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.1 AU - 1.46 AU

Year: 436 Days

Day: 37.8 Hours

Environment

Temp: 218 °C

Axial Tilt: 146.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,976,463 km

• M1: 32,612 km (0.076 R)

Asteroid Belt

Center: 5.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.6

Radius: 11.1

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.3 AU - 10.3 AU

Year: 9242 Days

Day: 13.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 41,976,463 km

• M1: 141,819 km (0.105 R)
• M2: 447,896 km (0.099 R)
• M3: 863,629 km (0.084 R)
• M4: 1,211,743 km (0.047 R)
• M5: 1,441,226 km (0.079 R)
• M6: 1,706,313 km (0.054 R)
• M7: 1,942,828 km (0.05 R)
• M8: 2,121,747 km (0.033 R)
• M9: 2,329,688 km (0.082 R)
• M10: 2,568,595 km (0.098 R)
• M11: 2,691,116 km (0.071 R)
• M12: 3,494,157 km (0.091 R)
• M13: 3,824,170 km (0.115 R)
• M14: 4,633,196 km (0.104 R)
• M15: 5,057,156 km (0.117 R)
• M16: 5,273,923 km (0.117 R)
• M17: 6,336,966 km (0.12 R)
• M18: 6,739,683 km (0.039 R)
• M19: 7,081,664 km (0.09 R)
• M20: 7,289,605 km (0.048 R)
• M21: 7,997,353 km (0.096 R)
• M22: 8,469,184 km (0.053 R)
• M23: 8,653,190 km (0.108 R)
• M24: 9,478,072 km (0.114 R)
• M25: 9,669,109 km (0.117 R)
• M26: 9,784,299 km (0.061 R)
• M27: 11,001,427 km (0.085 R)
• M28: 11,121,854 km (0.079 R)
• M29: 11,242,579 km (0.116 R)
• M30: 12,017,646 km (0.113 R)
• M31: 12,141,513 km (0.073 R)
• M32: 12,641,618 km (0.118 R)
• M33: 13,148,606 km (0.026 R)
• M34: 13,361,783 km (0.093 R)
• M35: 14,885,736 km (0.089 R)
• M36: 15,376,118 km (0.07 R)
• M37: 15,465,877 km (0.091 R)
• M38: 15,917,064 km (0.086 R)
• M39: 16,053,348 km (0.101 R)
• M40: 16,189,930 km (0.103 R)
• M41: 16,740,301 km (0.104 R)
• M42: 17,250,130 km (0.07 R)
• M43: 17,577,301 km (0.065 R)
• M44: 18,666,523 km (0.111 R)
• M45: 19,582,810 km (0.046 R)
• M46: 19,875,124 km (0.109 R)
• M47: 19,972,961 km (0.047 R)
• M48: 20,513,608 km (0.066 R)
• M49: 22,571,177 km (0.093 R)
• M50: 22,673,352 km (0.088 R)
• M51: 23,598,615 km (0.036 R)
• M52: 24,379,217 km (0.113 R)
• M53: 24,536,295 km (0.098 R)
• M54: 25,539,199 km (0.062 R)
• M55: 26,018,959 km (0.107 R)
• M56: 26,663,277 km (0.116 R)
• M57: 27,367,285 km (0.1 R)
• M58: 29,237,109 km (0.058 R)
• M59: 31,432,457 km (0.108 R)
• M60: 31,660,594 km (0.086 R)
• M61: 31,774,887 km (0.108 R)
• M62: 32,118,513 km (0.081 R)
• M63: 32,636,271 km (0.098 R)
• M64: 35,325,892 km (0.105 R)
• M65: 35,800,865 km (0.113 R)
• M66: 37,238,351 km (0.09 R)
• M67: 38,207,296 km (0.101 R)
• M68: 39,245,655 km (0.086 R)
• M69: 40,665,488 km (0.117 R)
• M70: 40,851,887 km (0.116 R)

Kuiper Belt

Range: 36.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 12,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit