🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.26 AU - 2.08 AU

Year: 646 Days

Day: 14.6 Hours

Environment

Temp: 83 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,068,825 km

• M1: 707,748 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.9 AU - 6.32 AU

Year: 3456 Days

Day: 27.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,068,825 km

• M1: 2,091,378 km (0.119 R)
• M2: 3,939,660 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.37 AU - 11.39 AU

Year: 8596 Days

Day: 27.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 16.89 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 24.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.4

Radius: 4.2

Gravity: 16.69 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 19.62 AU - 29.18 AU

Year: 36065 Days

Day: 16.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,068,825 km

• M1: 124,765 km (0.046 R)
• M2: 472,131 km (0.098 R)
• M3: 561,890 km (0.096 R)
• M4: 732,431 km (0.084 R)
• M5: 810,372 km (0.04 R)
• M6: 946,356 km (0.07 R)
• M7: 1,301,651 km (0.11 R)
• M8: 1,593,068 km (0.111 R)
• M9: 1,868,777 km (0.095 R)
• M10: 2,581,012 km (0.071 R)
• M11: 3,238,794 km (0.104 R)
• M12: 3,324,663 km (0.119 R)
• M13: 3,586,310 km (0.12 R)
• M14: 4,892,748 km (0.108 R)
• M15: 6,011,291 km (0.101 R)
• M16: 9,125,769 km (0.12 R)
• M17: 9,614,057 km (0.116 R)
• M18: 9,985,658 km (0.109 R)
• M19: 10,488,606 km (0.096 R)
• M20: 10,743,072 km (0.079 R)
• M21: 11,584,410 km (0.106 R)
• M22: 12,312,653 km (0.074 R)
• M23: 13,329,320 km (0.114 R)
• M24: 13,604,879 km (0.114 R)
• M25: 13,743,407 km (0.08 R)
• M26: 14,372,615 km (0.03 R)
• M27: 14,797,174 km (0.089 R)
• M28: 14,939,741 km (0.119 R)
• M29: 16,022,530 km (0.1 R)
• M30: 16,536,549 km (0.056 R)
• M31: 18,568,985 km (0.115 R)
• M32: 20,124,654 km (0.078 R)
• M33: 21,318,445 km (0.104 R)
• M34: 21,721,461 km (0.105 R)
• M35: 22,371,464 km (0.087 R)
• M36: 23,690,618 km (0.069 R)
• M37: 23,940,746 km (0.073 R)
• M38: 25,459,912 km (0.117 R)
• M39: 27,358,608 km (0.094 R)
• M40: 27,884,146 km (0.092 R)
• M41: 28,236,448 km (0.062 R)
• M42: 28,767,671 km (0.116 R)
• M43: 29,481,103 km (0.026 R)
• M44: 32,023,519 km (0.108 R)
• M45: 33,134,432 km (0.037 R)
• M46: 33,694,676 km (0.114 R)
• M47: 33,881,973 km (0.1 R)
• M48: 34,069,868 km (0.104 R)
• M49: 35,679,691 km (0.057 R)
• M50: 37,024,127 km (0.067 R)
• M51: 37,994,418 km (0.059 R)
• M52: 38,287,181 km (0.113 R)
• M53: 39,465,564 km (0.093 R)
• M54: 41,255,502 km (0.107 R)
• M55: 42,059,441 km (0.078 R)
• M56: 43,173,347 km (0.079 R)
• M57: 43,376,800 km (0.076 R)
• M58: 43,784,903 km (0.098 R)
• M59: 45,533,403 km (0.065 R)
• M60: 46,052,059 km (0.111 R)
• M61: 47,619,545 km (0.098 R)
• M62: 47,724,563 km (0.078 R)
• M63: 48,886,041 km (0.057 R)
• M64: 49,629,991 km (0.1 R)
• M65: 49,843,168 km (0.065 R)
• M66: 50,270,569 km (0.029 R)
• M67: 52,100,600 km (0.072 R)
• M68: 53,842,667 km (0.113 R)
• M69: 54,500,898 km (0.1 R)
• M70: 55,272,075 km (0.087 R)
• M71: 56,157,993 km (0.072 R)
• M72: 56,936,950 km (0.088 R)
• M73: 59,974,983 km (0.106 R)
• M74: 60,657,149 km (0.039 R)
• M75: 60,999,280 km (0.086 R)
• M76: 61,227,716 km (0.075 R)
• M77: 61,342,008 km (0.115 R)
• M78: 62,373,935 km (0.085 R)
• M79: 62,719,206 km (0.095 R)
• M80: 66,794,103 km (0.096 R)
• M81: 67,265,187 km (0.113 R)
• M82: 70,713,567 km (0.094 R)
• M83: 70,833,545 km (0.085 R)
• M84: 73,367,733 km (0.078 R)
• M85: 73,732,153 km (0.074 R)
• M86: 78,400,354 km (0.027 R)
• M87: 78,524,521 km (0.118 R)
• M88: 78,897,319 km (0.093 R)
• M89: 79,395,330 km (0.084 R)
• M90: 80,519,558 km (0.119 R)
• M91: 82,278,829 km (0.06 R)
• M92: 82,783,722 km (0.07 R)
• M93: 83,669,939 km (0.088 R)

Kuiper Belt

Range: 36.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 12,559 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit