🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.85 AU - 3.69 AU

Year: 1295 Days

Day: 16.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.95 AU - 4.43 AU

Year: 1553 Days

Day: 26.7 Hours

Environment

Temp: 163 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 122,503,479 km

• M1: 1,923,230 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.58 AU - 5.38 AU

Year: 2077 Days

Day: 37.7 Hours

Environment

Temp: 166 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.31 AU - 10.39 AU

Year: 6772 Days

Day: 30.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 122,503,479 km

• M1: 2,756,042 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 15.99 AU - 18.03 AU

Year: 15368 Days

Day: 29.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 122,503,479 km

• M1: 6,182,132 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 27.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 21.56 AU - 33.58 AU

Year: 31712 Days

Day: 21.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 29.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 31.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760.2

Radius: 3.1

Gravity: 79.11 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 24.91 AU - 38.15 AU

Year: 38784 Days

Day: 23.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 122,503,479 km

• M1: 334,351 km (0.029 R)
• M2: 384,915 km (0.111 R)
• M3: 465,698 km (0.062 R)
• M4: 493,823 km (0.081 R)
• M5: 643,420 km (0.069 R)
• M6: 1,883,587 km (0.07 R)
• M7: 2,355,418 km (0.073 R)
• M8: 2,809,598 km (0.086 R)
• M9: 3,795,597 km (0.055 R)
• M10: 5,257,168 km (0.096 R)
• M11: 5,911,659 km (0.037 R)
• M12: 6,045,699 km (0.05 R)
• M13: 6,248,553 km (0.083 R)
• M14: 7,584,163 km (0.119 R)
• M15: 8,471,428 km (0.085 R)
• M16: 9,158,082 km (0.086 R)
• M17: 9,468,947 km (0.092 R)
• M18: 10,910,173 km (0.12 R)
• M19: 11,823,917 km (0.059 R)
• M20: 13,021,747 km (0.091 R)
• M21: 14,980,731 km (0.04 R)
• M22: 15,901,057 km (0.047 R)
• M23: 17,699,373 km (0.096 R)
• M24: 18,086,083 km (0.03 R)
• M25: 18,475,636 km (0.065 R)
• M26: 18,867,882 km (0.067 R)
• M27: 22,311,026 km (0.111 R)
• M28: 24,317,583 km (0.105 R)
• M29: 24,962,948 km (0.093 R)
• M30: 25,179,416 km (0.082 R)
• M31: 26,051,272 km (0.114 R)
• M32: 26,380,837 km (0.088 R)
• M33: 27,600,807 km (0.042 R)
• M34: 28,273,998 km (0.114 R)
• M35: 29,750,828 km (0.05 R)
• M36: 31,252,641 km (0.113 R)
• M37: 33,849,809 km (0.084 R)
• M38: 35,295,224 km (0.034 R)
• M39: 38,620,485 km (0.119 R)
• M40: 39,877,108 km (0.109 R)
• M41: 40,003,518 km (0.037 R)
• M42: 40,130,078 km (0.063 R)
• M43: 41,787,173 km (0.119 R)
• M44: 42,817,903 km (0.102 R)
• M45: 43,466,409 km (0.118 R)
• M46: 43,857,009 km (0.108 R)
• M47: 45,563,323 km (0.055 R)
• M48: 46,757,263 km (0.086 R)
• M49: 46,890,555 km (0.053 R)
• M50: 47,291,178 km (0.071 R)
• M51: 47,827,038 km (0.111 R)
• M52: 48,230,354 km (0.107 R)
• M53: 48,364,992 km (0.079 R)
• M54: 49,040,276 km (0.092 R)
• M55: 56,386,878 km (0.047 R)
• M56: 57,382,452 km (0.084 R)
• M57: 60,694,549 km (0.109 R)
• M58: 64,957,789 km (0.118 R)
• M59: 66,450,177 km (0.085 R)
• M60: 67,050,364 km (0.088 R)
• M61: 68,104,730 km (0.111 R)
• M62: 69,316,622 km (0.115 R)
• M63: 69,925,186 km (0.083 R)
• M64: 71,301,038 km (0.113 R)
• M65: 71,454,376 km (0.085 R)
• M66: 73,924,087 km (0.106 R)
• M67: 78,312,541 km (0.111 R)
• M68: 78,470,815 km (0.054 R)
• M69: 78,946,387 km (0.102 R)
• M70: 79,900,223 km (0.093 R)
• M71: 81,017,868 km (0.103 R)
• M72: 82,140,750 km (0.092 R)
• M73: 83,753,714 km (0.077 R)
• M74: 84,077,594 km (0.057 R)
• M75: 84,889,013 km (0.112 R)
• M76: 88,160,718 km (0.091 R)
• M77: 88,490,132 km (0.085 R)
• M78: 90,143,339 km (0.092 R)
• M79: 91,306,761 km (0.038 R)
• M80: 92,977,321 km (0.073 R)
• M81: 96,179,014 km (0.106 R)
• M82: 96,687,797 km (0.088 R)
• M83: 97,708,204 km (0.096 R)
• M84: 97,878,596 km (0.114 R)
• M85: 104,252,662 km (0.12 R)
• M86: 105,998,170 km (0.025 R)
• M87: 107,050,142 km (0.102 R)
• M88: 107,225,919 km (0.058 R)
• M89: 107,401,697 km (0.099 R)
• M90: 107,753,401 km (0.04 R)
• M91: 108,811,208 km (0.1 R)
• M92: 110,049,579 km (0.032 R)
• M93: 113,255,462 km (0.108 R)
• M94: 114,869,772 km (0.102 R)
• M95: 117,215,018 km (0.072 R)
• M96: 117,396,181 km (0.108 R)
• M97: 120,123,201 km (0.083 R)

Kuiper Belt

Range: 50 - 73 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 14,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit