🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.63 AU - 3.11 AU

Year: 1776 Days

Day: 18.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.64 AU - 4.1 AU

Year: 2781 Days

Day: 45.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.48 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.4

Radius: 7.4

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 12.99 AU - 13.19 AU

Year: 17298 Days

Day: 22.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,200,027 km

• M1: 134,189 km (0.118 R)
• M2: 275,858 km (0.118 R)
• M3: 329,863 km (0.114 R)
• M4: 398,529 km (0.102 R)
• M5: 461,809 km (0.093 R)
• M6: 686,654 km (0.108 R)
• M7: 804,986 km (0.118 R)
• M8: 887,714 km (0.08 R)
• M9: 958,922 km (0.11 R)
• M10: 1,017,415 km (0.11 R)
• M11: 1,311,674 km (0.078 R)
• M12: 1,410,110 km (0.071 R)
• M13: 2,089,433 km (0.041 R)
• M14: 2,342,553 km (0.112 R)
• M15: 2,730,161 km (0.104 R)
• M16: 3,633,732 km (0.095 R)
• M17: 3,749,820 km (0.11 R)
• M18: 4,226,589 km (0.091 R)
• M19: 4,324,126 km (0.117 R)
• M20: 4,925,809 km (0.116 R)
• M21: 5,473,786 km (0.066 R)
• M22: 5,580,300 km (0.116 R)
• M23: 6,768,855 km (0.066 R)
• M24: 7,642,955 km (0.106 R)
• M25: 8,336,940 km (0.061 R)
• M26: 8,521,244 km (0.112 R)
• M27: 8,956,724 km (0.11 R)
• M28: 9,082,386 km (0.09 R)
• M29: 9,208,796 km (0.109 R)
• M30: 9,303,940 km (0.095 R)
• M31: 9,367,519 km (0.065 R)
• M32: 9,495,126 km (0.064 R)
• M33: 10,273,035 km (0.09 R)
• M34: 11,004,120 km (0.116 R)
• M35: 11,717,403 km (0.066 R)
• M36: 12,727,039 km (0.102 R)
• M37: 13,439,424 km (0.065 R)
• M38: 13,727,998 km (0.116 R)
• M39: 13,800,404 km (0.068 R)
• M40: 14,055,169 km (0.088 R)
• M41: 14,458,335 km (0.082 R)
• M42: 14,642,939 km (0.083 R)
• M43: 15,051,790 km (0.101 R)
• M44: 15,351,434 km (0.067 R)
• M45: 15,426,682 km (0.12 R)
• M46: 16,300,633 km (0.067 R)
• M47: 16,415,823 km (0.05 R)
• M48: 16,763,040 km (0.112 R)
• M49: 17,229,636 km (0.111 R)
• M50: 17,937,682 km (0.076 R)
• M51: 18,335,164 km (0.109 R)
• M52: 18,494,934 km (0.06 R)
• M53: 18,695,395 km (0.071 R)
• M54: 19,057,871 km (0.103 R)
• M55: 19,382,050 km (0.119 R)
• M56: 19,789,854 km (0.117 R)
• M57: 19,871,833 km (0.09 R)
• M58: 20,118,221 km (0.062 R)
• M59: 20,200,500 km (0.11 R)
• M60: 21,072,057 km (0.098 R)
• M61: 21,239,457 km (0.066 R)
• M62: 21,365,269 km (0.102 R)
• M63: 22,980,477 km (0.03 R)
• M64: 23,412,067 km (0.117 R)
• M65: 24,943,650 km (0.092 R)
• M66: 25,209,485 km (0.06 R)
• M67: 25,743,849 km (0.102 R)
• M68: 27,005,258 km (0.117 R)
• M69: 27,096,064 km (0.033 R)
• M70: 28,148,485 km (0.094 R)
• M71: 28,563,918 km (0.093 R)
• M72: 29,587,916 km (0.103 R)
• M73: 29,775,362 km (0.115 R)
• M74: 30,387,367 km (0.116 R)
• M75: 31,241,571 km (0.075 R)
• M76: 31,337,014 km (0.105 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 11,891 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit