🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.66 AU - 0.9 AU

Year: 265 Days

Day: 31 Hours

Environment

Temp: 96 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,873,715 km

• M1: 73,004 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.01 AU - 2.19 AU

Year: 1172 Days

Day: 23.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.83 AU - 3.53 AU

Year: 2183 Days

Day: 37.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,873,715 km

• M1: 1,986,510 km (0.106 R)

Asteroid Belt

Center: 8.98 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.6

Radius: 7.2

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 12.02 AU - 17.54 AU

Year: 21877 Days

Day: 21.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,873,715 km

• M1: 329,415 km (0.111 R)
• M2: 508,184 km (0.047 R)
• M3: 668,702 km (0.058 R)
• M4: 1,430,156 km (0.091 R)
• M5: 1,659,788 km (0.081 R)
• M6: 1,972,149 km (0.025 R)
• M7: 3,098,770 km (0.092 R)
• M8: 3,225,031 km (0.104 R)
• M9: 3,658,117 km (0.085 R)
• M10: 4,063,527 km (0.119 R)
• M11: 5,015,119 km (0.085 R)
• M12: 5,363,832 km (0.098 R)
• M13: 5,414,246 km (0.086 R)
• M14: 6,781,271 km (0.079 R)
• M15: 7,166,785 km (0.089 R)
• M16: 7,559,330 km (0.107 R)
• M17: 7,616,028 km (0.113 R)
• M18: 8,541,739 km (0.04 R)
• M19: 9,748,246 km (0.074 R)
• M20: 9,871,814 km (0.104 R)
• M21: 12,050,557 km (0.073 R)
• M22: 12,517,003 km (0.091 R)
• M23: 12,989,284 km (0.063 R)
• M24: 13,398,883 km (0.117 R)
• M25: 13,881,934 km (0.099 R)
• M26: 14,794,182 km (0.079 R)
• M27: 15,150,225 km (0.095 R)
• M28: 15,798,283 km (0.066 R)
• M29: 16,676,273 km (0.047 R)
• M30: 19,016,732 km (0.079 R)
• M31: 20,501,341 km (0.09 R)
• M32: 21,137,581 km (0.033 R)
• M33: 21,538,503 km (0.109 R)
• M34: 22,022,901 km (0.098 R)
• M35: 22,103,983 km (0.07 R)
• M36: 22,266,446 km (0.079 R)
• M37: 22,838,209 km (0.088 R)
• M38: 23,497,487 km (0.039 R)
• M39: 24,834,892 km (0.051 R)
• M40: 25,597,991 km (0.093 R)
• M41: 28,903,805 km (0.103 R)
• M42: 29,081,527 km (0.077 R)
• M43: 31,150,914 km (0.088 R)
• M44: 34,295,611 km (0.092 R)
• M45: 34,577,902 km (0.055 R)
• M46: 37,443,150 km (0.052 R)
• M47: 38,512,625 km (0.106 R)
• M48: 39,002,110 km (0.084 R)
• M49: 39,296,817 km (0.097 R)
• M50: 40,284,313 km (0.102 R)
• M51: 40,681,645 km (0.031 R)
• M52: 44,725,575 km (0.076 R)
• M53: 44,828,348 km (0.093 R)
• M54: 45,136,969 km (0.085 R)
• M55: 45,240,042 km (0.101 R)
• M56: 45,549,709 km (0.1 R)
• M57: 46,067,168 km (0.118 R)
• M58: 46,690,842 km (0.091 R)
• M59: 46,795,112 km (0.091 R)
• M60: 47,003,801 km (0.111 R)
• M61: 47,317,358 km (0.048 R)
• M62: 48,051,734 km (0.115 R)
• M63: 49,213,361 km (0.055 R)
• M64: 50,063,975 km (0.11 R)
• M65: 50,170,638 km (0.106 R)
• M66: 50,277,451 km (0.116 R)
• M67: 50,491,077 km (0.105 R)
• M68: 52,536,379 km (0.118 R)
• M69: 53,187,877 km (0.093 R)
• M70: 53,514,749 km (0.116 R)
• M71: 54,608,758 km (0.089 R)
• M72: 56,041,906 km (0.072 R)
• M73: 56,374,462 km (0.08 R)
• M74: 56,930,068 km (0.097 R)
• M75: 57,934,767 km (0.049 R)
• M76: 58,832,654 km (0.081 R)
• M77: 58,945,301 km (0.111 R)
• M78: 62,011,758 km (0.111 R)
• M79: 62,815,099 km (0.105 R)
• M80: 64,084,586 km (0.084 R)
• M81: 64,780,665 km (0.071 R)
• M82: 66,063,168 km (0.082 R)
• M83: 70,080,020 km (0.04 R)
• M84: 71,756,863 km (0.106 R)
• M85: 71,997,416 km (0.11 R)
• M86: 73,446,870 km (0.108 R)
• M87: 73,932,165 km (0.109 R)
• M88: 77,852,527 km (0.113 R)
• M89: 78,595,131 km (0.118 R)
• M90: 79,215,663 km (0.074 R)
• M91: 79,962,455 km (0.048 R)
• M92: 80,087,220 km (0.106 R)
• M93: 82,217,045 km (0.114 R)
• M94: 82,973,262 km (0.113 R)
• M95: 83,099,523 km (0.083 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 15,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit