🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.65 AU - 0.73 AU

Year: 216 Days

Day: 44.2 Hours

Environment

Temp: 163 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,682,542 km

• M1: 403,615 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.06 AU - 2.88 AU

Year: 1462 Days

Day: 24.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,682,542 km

• M1: 201,508 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.94 AU - 4.4 AU

Year: 2649 Days

Day: 15.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,682,542 km

• M1: 452,085 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.45 AU - 3.97 AU

Year: 2692 Days

Day: 15.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,682,542 km

• M1: 388,655 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.06 AU - 4.7 AU

Year: 2879 Days

Day: 13.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.29 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407

Radius: 7.1

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 16.12 AU - 21.28 AU

Year: 30464 Days

Day: 16.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 84,682,542 km

• M1: 127,607 km (0.042 R)
• M2: 228,436 km (0.099 R)
• M3: 1,091,466 km (0.059 R)
• M4: 1,149,809 km (0.06 R)
• M5: 1,490,144 km (0.064 R)
• M6: 1,791,135 km (0.11 R)
• M7: 2,259,077 km (0.103 R)
• M8: 4,191,433 km (0.087 R)
• M9: 4,904,865 km (0.046 R)
• M10: 5,052,070 km (0.053 R)
• M11: 5,200,620 km (0.077 R)
• M12: 6,710,661 km (0.104 R)
• M13: 7,768,468 km (0.107 R)
• M14: 7,940,206 km (0.028 R)
• M15: 8,817,448 km (0.108 R)
• M16: 9,177,081 km (0.096 R)
• M17: 9,663,873 km (0.047 R)
• M18: 10,535,879 km (0.12 R)
• M19: 11,109,736 km (0.104 R)
• M20: 14,197,586 km (0.08 R)
• M21: 15,834,187 km (0.05 R)
• M22: 17,007,483 km (0.109 R)
• M23: 17,604,677 km (0.113 R)
• M24: 20,375,529 km (0.055 R)
• M25: 21,328,767 km (0.062 R)
• M26: 23,361,203 km (0.057 R)
• M27: 23,526,509 km (0.077 R)
• M28: 24,946,791 km (0.085 R)
• M29: 25,031,165 km (0.112 R)
• M30: 25,285,032 km (0.108 R)
• M31: 25,709,890 km (0.071 R)
• M32: 27,607,240 km (0.106 R)
• M33: 28,220,442 km (0.065 R)
• M34: 28,661,157 km (0.104 R)
• M35: 28,749,569 km (0.109 R)
• M36: 31,992,402 km (0.105 R)
• M37: 32,913,626 km (0.099 R)
• M38: 33,284,479 km (0.098 R)
• M39: 34,593,460 km (0.094 R)
• M40: 34,876,200 km (0.103 R)
• M41: 36,110,084 km (0.075 R)
• M42: 36,588,498 km (0.107 R)
• M43: 37,069,006 km (0.054 R)
• M44: 38,718,173 km (0.116 R)
• M45: 39,011,684 km (0.094 R)
• M46: 39,502,515 km (0.116 R)
• M47: 39,896,555 km (0.096 R)
• M48: 40,193,058 km (0.079 R)
• M49: 41,386,251 km (0.093 R)
• M50: 41,786,575 km (0.072 R)
• M51: 42,792,920 km (0.12 R)
• M52: 43,096,304 km (0.039 R)
• M53: 43,909,069 km (0.079 R)
• M54: 44,011,095 km (0.11 R)
• M55: 44,215,147 km (0.092 R)
• M56: 46,585,226 km (0.112 R)
• M57: 50,911,297 km (0.093 R)
• M58: 53,938,559 km (0.106 R)
• M59: 54,266,478 km (0.072 R)
• M60: 57,357,619 km (0.088 R)
• M61: 57,580,669 km (0.059 R)
• M62: 61,415,162 km (0.034 R)
• M63: 61,529,305 km (0.065 R)
• M64: 64,055,564 km (0.064 R)
• M65: 64,402,781 km (0.074 R)
• M66: 64,518,570 km (0.119 R)
• M67: 64,750,446 km (0.111 R)
• M68: 70,756,801 km (0.099 R)
• M69: 72,436,486 km (0.115 R)
• M70: 73,160,390 km (0.057 R)
• M71: 73,886,688 km (0.064 R)
• M72: 76,447,504 km (0.1 R)
• M73: 77,800,317 km (0.118 R)
• M74: 78,294,290 km (0.078 R)
• M75: 80,904,473 km (0.042 R)
• M76: 82,031,843 km (0.109 R)
• M77: 83,543,080 km (0.076 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 11,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit