🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.53 AU - 1.93 AU

Year: 862 Days

Day: 43 Hours

Environment

Temp: -75 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,570,440 km

• M1: 794,514 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.6 AU - 2.64 AU

Year: 1606 Days

Day: 22.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.13 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.8

Radius: 8.7

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.26 AU - 6 AU

Year: 5060 Days

Day: 14.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 17,570,440 km

• M1: 140,323 km (0.082 R)
• M2: 247,884 km (0.029 R)
• M3: 452,683 km (0.116 R)
• M4: 587,620 km (0.115 R)
• M5: 762,650 km (0.089 R)
• M6: 889,210 km (0.104 R)
• M7: 974,331 km (0.026 R)
• M8: 1,122,732 km (0.049 R)
• M9: 1,215,333 km (0.094 R)
• M10: 1,321,398 km (0.084 R)
• M11: 1,588,729 km (0.068 R)
• M12: 1,681,779 km (0.055 R)
• M13: 1,861,147 km (0.107 R)
• M14: 1,947,166 km (0.069 R)
• M15: 2,396,558 km (0.077 R)
• M16: 2,585,350 km (0.108 R)
• M17: 2,654,016 km (0.063 R)
• M18: 2,835,328 km (0.092 R)
• M19: 2,920,300 km (0.117 R)
• M20: 3,463,789 km (0.11 R)
• M21: 3,570,153 km (0.074 R)
• M22: 3,832,997 km (0.082 R)
• M23: 4,022,388 km (0.071 R)
• M24: 4,198,614 km (0.094 R)
• M25: 4,743,000 km (0.079 R)
• M26: 4,810,469 km (0.061 R)
• M27: 5,049,227 km (0.075 R)
• M28: 5,204,809 km (0.089 R)
• M29: 5,274,372 km (0.1 R)
• M30: 5,520,760 km (0.114 R)
• M31: 5,645,225 km (0.074 R)
• M32: 5,734,834 km (0.051 R)
• M33: 5,842,844 km (0.118 R)
• M34: 6,097,759 km (0.066 R)
• M35: 6,282,063 km (0.078 R)
• M36: 6,449,463 km (0.089 R)
• M37: 6,505,563 km (0.119 R)
• M38: 6,865,046 km (0.087 R)
• M39: 7,367,246 km (0.082 R)
• M40: 7,603,162 km (0.047 R)
• M41: 7,662,553 km (0.085 R)
• M42: 7,921,506 km (0.09 R)
• M43: 8,041,933 km (0.068 R)
• M44: 8,448,091 km (0.105 R)
• M45: 9,069,820 km (0.114 R)
• M46: 9,132,800 km (0.1 R)
• M47: 9,556,462 km (0.082 R)
• M48: 9,813,770 km (0.03 R)
• M49: 10,313,277 km (0.088 R)
• M50: 10,555,027 km (0.105 R)
• M51: 10,665,580 km (0.086 R)
• M52: 11,269,208 km (0.092 R)
• M53: 11,838,128 km (0.11 R)
• M54: 11,906,943 km (0.1 R)
• M55: 12,068,210 km (0.11 R)
• M56: 12,416,174 km (0.084 R)
• M57: 12,885,313 km (0.098 R)
• M58: 13,241,057 km (0.12 R)
• M59: 13,336,351 km (0.106 R)
• M60: 13,479,965 km (0.089 R)
• M61: 13,816,859 km (0.07 R)
• M62: 14,034,823 km (0.098 R)
• M63: 14,132,212 km (0.116 R)
• M64: 14,278,518 km (0.095 R)
• M65: 14,646,529 km (0.075 R)
• M66: 14,769,947 km (0.068 R)
• M67: 14,868,832 km (0.044 R)
• M68: 15,266,911 km (0.06 R)
• M69: 15,592,885 km (0.057 R)
• M70: 15,769,411 km (0.119 R)
• M71: 15,895,821 km (0.049 R)
• M72: 15,971,817 km (0.085 R)
• M73: 16,175,270 km (0.039 R)
• M74: 16,893,788 km (0.115 R)
• M75: 17,127,011 km (0.095 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 14,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit