🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.55 AU - 0.73 AU

Year: 196 Days

Day: 15.3 Hours

Environment

Temp: 186 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.43 AU - 3.33 AU

Year: 1871 Days

Day: 44.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,778,962 km

• M1: 15,409 km (0.112 R)

Asteroid Belt

Center: 8.82 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.8

Radius: 3.9

Gravity: 30.82 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 12.89 AU - 16.61 AU

Year: 21690 Days

Day: 17.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 70,778,962 km

• M1: 49,517 km (0.059 R)
• M2: 180,116 km (0.104 R)
• M3: 316,998 km (0.105 R)
• M4: 640,129 km (0.115 R)
• M5: 791,373 km (0.068 R)
• M6: 1,114,355 km (0.101 R)
• M7: 1,394,851 km (0.055 R)
• M8: 1,720,525 km (0.085 R)
• M9: 1,939,237 km (0.078 R)
• M10: 2,217,340 km (0.082 R)
• M11: 2,927,780 km (0.052 R)
• M12: 3,186,285 km (0.054 R)
• M13: 3,748,623 km (0.075 R)
• M14: 4,575,301 km (0.059 R)
• M15: 5,251,484 km (0.066 R)
• M16: 6,799,373 km (0.028 R)
• M17: 7,391,930 km (0.083 R)
• M18: 8,117,779 km (0.118 R)
• M19: 8,836,896 km (0.044 R)
• M20: 9,541,801 km (0.101 R)
• M21: 12,469,880 km (0.087 R)
• M22: 13,920,381 km (0.106 R)
• M23: 15,250,007 km (0.086 R)
• M24: 16,500,944 km (0.102 R)
• M25: 22,190,451 km (0.065 R)
• M26: 30,731,292 km (0.077 R)
• M27: 32,591,542 km (0.08 R)
• M28: 33,100,025 km (0.112 R)
• M29: 35,186,915 km (0.113 R)
• M30: 45,194,115 km (0.096 R)
• M31: 46,624,720 km (0.107 R)
• M32: 55,125,469 km (0.084 R)
• M33: 57,493,454 km (0.117 R)
• M34: 61,460,340 km (0.117 R)
• M35: 70,355,430 km (0.074 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 16,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit