🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.42 AU - 0.6 AU

Year: 132 Days

Day: 17.9 Hours

Environment

Temp: 199 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,684,352 km

• M1: 353,350 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.74 AU - 0.8 AU

Year: 246 Days

Day: 30.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.64 AU - 0.92 AU

Year: 250 Days

Day: 31.5 Hours

Environment

Temp: 99 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.19 AU - 2.39 AU

Year: 1259 Days

Day: 47.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.11 AU - 2.71 AU

Year: 1360 Days

Day: 26.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.7

Radius: 3.7

Gravity: 14.22 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 10.69 AU - 16.89 AU

Year: 18611 Days

Day: 23.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 47,684,352 km

• M1: 62,831 km (0.104 R)
• M2: 124,914 km (0.112 R)
• M3: 151,543 km (0.107 R)
• M4: 212,130 km (0.1 R)
• M5: 318,643 km (0.078 R)
• M6: 344,673 km (0.104 R)
• M7: 385,065 km (0.095 R)
• M8: 909,405 km (0.106 R)
• M9: 1,004,998 km (0.077 R)
• M10: 1,044,193 km (0.102 R)
• M11: 1,485,208 km (0.078 R)
• M12: 2,051,136 km (0.091 R)
• M13: 2,253,243 km (0.026 R)
• M14: 2,841,312 km (0.041 R)
• M15: 2,981,186 km (0.1 R)
• M16: 3,533,502 km (0.073 R)
• M17: 3,653,778 km (0.105 R)
• M18: 3,775,401 km (0.101 R)
• M19: 3,805,919 km (0.115 R)
• M20: 3,898,371 km (0.077 R)
• M21: 4,435,427 km (0.115 R)
• M22: 4,630,503 km (0.046 R)
• M23: 4,696,027 km (0.077 R)
• M24: 4,828,271 km (0.066 R)
• M25: 4,928,352 km (0.042 R)
• M26: 4,961,713 km (0.087 R)
• M27: 5,929,461 km (0.063 R)
• M28: 6,288,945 km (0.032 R)
• M29: 6,434,653 km (0.083 R)
• M30: 6,507,956 km (0.059 R)
• M31: 6,544,757 km (0.12 R)
• M32: 6,766,611 km (0.103 R)
• M33: 6,916,059 km (0.088 R)
• M34: 7,217,948 km (0.047 R)
• M35: 8,629,104 km (0.099 R)
• M36: 8,750,428 km (0.037 R)
• M37: 9,282,847 km (0.095 R)
• M38: 10,079,755 km (0.078 R)
• M39: 11,737,898 km (0.099 R)
• M40: 11,872,386 km (0.069 R)
• M41: 12,188,187 km (0.054 R)
• M42: 12,966,395 km (0.066 R)
• M43: 14,044,846 km (0.051 R)
• M44: 14,522,512 km (0.117 R)
• M45: 14,570,533 km (0.092 R)
• M46: 15,249,109 km (0.094 R)
• M47: 15,444,783 km (0.11 R)
• M48: 15,493,851 km (0.118 R)
• M49: 15,641,505 km (0.116 R)
• M50: 16,989,830 km (0.101 R)
• M51: 17,345,574 km (0.068 R)
• M52: 17,549,775 km (0.064 R)
• M53: 17,703,562 km (0.101 R)
• M54: 17,909,259 km (0.102 R)
• M55: 18,064,092 km (0.103 R)
• M56: 18,115,853 km (0.04 R)
• M57: 18,792,485 km (0.099 R)
• M58: 19,689,623 km (0.101 R)
• M59: 19,796,137 km (0.054 R)
• M60: 20,708,833 km (0.092 R)
• M61: 22,797,968 km (0.074 R)
• M62: 23,077,865 km (0.065 R)
• M63: 23,867,443 km (0.092 R)
• M64: 24,151,529 km (0.094 R)
• M65: 24,780,588 km (0.095 R)
• M66: 26,876,753 km (0.118 R)
• M67: 27,231,600 km (0.098 R)
• M68: 27,707,171 km (0.088 R)
• M69: 28,485,828 km (0.074 R)
• M70: 28,968,431 km (0.067 R)
• M71: 30,248,390 km (0.112 R)
• M72: 31,360,052 km (0.102 R)
• M73: 32,926,043 km (0.101 R)
• M74: 33,115,733 km (0.103 R)
• M75: 33,686,748 km (0.046 R)
• M76: 34,903,128 km (0.112 R)
• M77: 35,808,345 km (0.065 R)
• M78: 38,171,692 km (0.109 R)
• M79: 39,238,026 km (0.05 R)
• M80: 39,909,570 km (0.093 R)
• M81: 40,246,764 km (0.077 R)
• M82: 40,720,391 km (0.057 R)
• M83: 41,400,164 km (0.028 R)
• M84: 41,878,278 km (0.087 R)
• M85: 42,633,149 km (0.081 R)
• M86: 42,977,823 km (0.069 R)
• M87: 43,046,787 km (0.078 R)
• M88: 44,017,229 km (0.033 R)
• M89: 44,995,000 km (0.05 R)
• M90: 45,065,012 km (0.077 R)
• M91: 45,768,122 km (0.048 R)
• M92: 45,979,654 km (0.042 R)
• M93: 46,050,264 km (0.11 R)
• M94: 46,121,024 km (0.064 R)
• M95: 46,403,913 km (0.079 R)
• M96: 46,971,637 km (0.086 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 15,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit