🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.88 AU - 1.26 AU

Year: 333 Days

Day: 29.7 Hours

Environment

Temp: 238 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,023,297 km

• M1: 136,433 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.5 AU - 3.78 AU

Year: 1676 Days

Day: 42.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.23 AU - 5.83 AU

Year: 3398 Days

Day: 25.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.1

Radius: 11

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 9.5 AU - 14.3 AU

Year: 12367 Days

Day: 12.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,023,297 km

• M1: 149,448 km (0.11 R)
• M2: 247,435 km (0.058 R)
• M3: 435,928 km (0.083 R)
• M4: 613,052 km (0.106 R)
• M5: 963,560 km (0.083 R)
• M6: 1,244,505 km (0.09 R)
• M7: 1,809,985 km (0.086 R)
• M8: 2,158,847 km (0.109 R)
• M9: 2,583,854 km (0.052 R)
• M10: 2,891,278 km (0.065 R)
• M11: 3,788,865 km (0.097 R)
• M12: 3,946,541 km (0.105 R)
• M13: 4,333,701 km (0.089 R)
• M14: 4,532,067 km (0.072 R)
• M15: 4,733,277 km (0.095 R)
• M16: 5,040,850 km (0.12 R)
• M17: 5,110,114 km (0.11 R)
• M18: 5,319,700 km (0.071 R)
• M19: 5,532,129 km (0.06 R)
• M20: 5,603,637 km (0.063 R)
• M21: 5,675,444 km (0.049 R)
• M22: 6,112,569 km (0.083 R)
• M23: 6,186,470 km (0.032 R)
• M24: 6,712,307 km (0.114 R)
• M25: 7,847,156 km (0.091 R)
• M26: 8,998,462 km (0.11 R)
• M27: 10,070,629 km (0.086 R)
• M28: 10,957,146 km (0.102 R)
• M29: 11,047,204 km (0.089 R)
• M30: 12,053,998 km (0.108 R)
• M31: 12,147,048 km (0.099 R)
• M32: 12,474,368 km (0.061 R)
• M33: 12,709,835 km (0.093 R)
• M34: 12,994,520 km (0.064 R)
• M35: 13,185,556 km (0.102 R)
• M36: 13,425,511 km (0.062 R)
• M37: 13,812,521 km (0.09 R)
• M38: 14,056,366 km (0.083 R)
• M39: 14,399,992 km (0.102 R)
• M40: 15,045,656 km (0.112 R)
• M41: 15,853,186 km (0.119 R)
• M42: 16,159,712 km (0.071 R)
• M43: 17,986,451 km (0.104 R)
• M44: 19,713,110 km (0.055 R)
• M45: 20,374,183 km (0.077 R)
• M46: 21,379,331 km (0.1 R)
• M47: 22,229,346 km (0.084 R)
• M48: 23,148,326 km (0.045 R)
• M49: 24,020,930 km (0.094 R)
• M50: 24,373,083 km (0.052 R)
• M51: 24,845,214 km (0.086 R)
• M52: 24,963,696 km (0.061 R)
• M53: 25,798,452 km (0.119 R)
• M54: 27,373,119 km (0.114 R)
• M55: 28,110,337 km (0.102 R)
• M56: 28,978,604 km (0.055 R)
• M57: 29,165,750 km (0.054 R)
• M58: 29,478,709 km (0.049 R)
• M59: 30,360,888 km (0.07 R)
• M60: 30,614,456 km (0.051 R)
• M61: 31,187,715 km (0.114 R)
• M62: 31,957,546 km (0.066 R)
• M63: 32,409,481 km (0.078 R)
• M64: 32,603,809 km (0.114 R)
• M65: 32,993,661 km (0.116 R)
• M66: 34,172,642 km (0.109 R)
• M67: 34,502,505 km (0.101 R)
• M68: 35,698,839 km (0.082 R)
• M69: 36,033,639 km (0.103 R)
• M70: 36,504,124 km (0.113 R)
• M71: 37,179,559 km (0.072 R)
• M72: 37,315,244 km (0.105 R)
• M73: 37,723,048 km (0.114 R)
• M74: 40,339,963 km (0.108 R)
• M75: 40,968,274 km (0.054 R)
• M76: 41,038,286 km (0.04 R)
• M77: 41,881,569 km (0.057 R)
• M78: 44,230,106 km (0.083 R)
• M79: 44,373,720 km (0.073 R)
• M80: 44,733,802 km (0.097 R)
• M81: 47,721,721 km (0.084 R)
• M82: 49,351,290 km (0.113 R)
• M83: 49,500,439 km (0.101 R)

Kuiper Belt

Range: 36.3 - 61.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 18,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit