🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.49 AU - 0.53 AU

Year: 137 Days

Day: 19.3 Hours

Environment

Temp: 148 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.13 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.74 AU - 1.74 AU

Year: 865 Days

Day: 31.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.8

Radius: 12.7

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 10.17 AU - 12.25 AU

Year: 14140 Days

Day: 13.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 33,768,520 km

• M1: 239,057 km (0.117 R)
• M2: 323,879 km (0.067 R)
• M3: 416,780 km (0.083 R)
• M4: 676,781 km (0.058 R)
• M5: 767,138 km (0.107 R)
• M6: 1,173,296 km (0.108 R)
• M7: 1,301,501 km (0.115 R)
• M8: 1,555,070 km (0.059 R)
• M9: 1,843,644 km (0.117 R)
• M10: 2,208,962 km (0.116 R)
• M11: 2,875,869 km (0.087 R)
• M12: 3,369,393 km (0.066 R)
• M13: 3,817,139 km (0.11 R)
• M14: 3,913,779 km (0.092 R)
• M15: 4,409,846 km (0.102 R)
• M16: 4,952,138 km (0.083 R)
• M17: 5,084,532 km (0.12 R)
• M18: 5,244,901 km (0.086 R)
• M19: 5,543,200 km (0.072 R)
• M20: 6,015,330 km (0.104 R)
• M21: 6,242,121 km (0.115 R)
• M22: 6,414,009 km (0.12 R)
• M23: 6,529,498 km (0.068 R)
• M24: 7,237,096 km (0.081 R)
• M25: 7,417,810 km (0.114 R)
• M26: 8,375,536 km (0.114 R)
• M27: 8,533,661 km (0.071 R)
• M28: 9,273,722 km (0.112 R)
• M29: 10,507,605 km (0.073 R)
• M30: 10,953,257 km (0.096 R)
• M31: 11,580,670 km (0.103 R)
• M32: 11,898,715 km (0.099 R)
• M33: 12,906,855 km (0.106 R)
• M34: 13,053,162 km (0.087 R)
• M35: 13,273,520 km (0.099 R)
• M36: 13,680,875 km (0.103 R)
• M37: 13,867,423 km (0.112 R)
• M38: 14,356,309 km (0.091 R)
• M39: 14,545,850 km (0.119 R)
• M40: 14,812,732 km (0.116 R)
• M41: 15,042,664 km (0.084 R)
• M42: 15,467,373 km (0.119 R)
• M43: 16,566,169 km (0.079 R)
• M44: 18,179,432 km (0.041 R)
• M45: 18,549,388 km (0.119 R)
• M46: 21,078,190 km (0.087 R)
• M47: 21,293,761 km (0.098 R)
• M48: 21,857,745 km (0.08 R)
• M49: 22,646,874 km (0.083 R)
• M50: 23,668,627 km (0.089 R)
• M51: 23,937,604 km (0.116 R)
• M52: 24,117,570 km (0.086 R)
• M53: 24,660,012 km (0.115 R)
• M54: 24,841,774 km (0.111 R)
• M55: 25,206,493 km (0.094 R)
• M56: 25,803,090 km (0.106 R)
• M57: 27,103,843 km (0.084 R)
• M58: 27,762,223 km (0.082 R)
• M59: 28,378,267 km (0.071 R)
• M60: 28,520,984 km (0.111 R)
• M61: 28,759,592 km (0.094 R)
• M62: 29,913,740 km (0.116 R)
• M63: 30,156,238 km (0.048 R)
• M64: 30,838,255 km (0.108 R)
• M65: 31,525,507 km (0.106 R)
• M66: 32,416,512 km (0.057 R)
• M67: 32,765,225 km (0.03 R)
• M68: 32,965,088 km (0.092 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 19,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit