🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.62 AU - 1.02 AU

Year: 263 Days

Day: 23.4 Hours

Environment

Temp: 103 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.93 AU - 0.93 AU

Year: 318 Days

Day: 33.8 Hours

Environment

Temp: 102 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.9 AU - 1.08 AU

Year: 349 Days

Day: 26 Hours

Environment

Temp: 128 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1 AU - 1.4 AU

Year: 466 Days

Day: 35.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 30 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.07 AU - 1.63 AU

Year: 556 Days

Day: 41.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 81,869,597 km

• M1: 234,719 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.07 AU - 5.45 AU

Year: 3684 Days

Day: 44.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662.1

Radius: 4.1

Gravity: 39.39 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.13 AU - 19.87 AU

Year: 22705 Days

Day: 22.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,869,597 km

• M1: 109,506 km (0.086 R)
• M2: 318,045 km (0.111 R)
• M3: 455,077 km (0.086 R)
• M4: 609,911 km (0.12 R)
• M5: 657,034 km (0.116 R)
• M6: 1,314,068 km (0.082 R)
• M7: 1,375,702 km (0.12 R)
• M8: 1,566,290 km (0.067 R)
• M9: 1,937,143 km (0.052 R)
• M10: 2,716,398 km (0.088 R)
• M11: 3,367,448 km (0.098 R)
• M12: 4,521,895 km (0.037 R)
• M13: 5,287,387 km (0.118 R)
• M14: 5,685,018 km (0.073 R)
• M15: 6,040,762 km (0.069 R)
• M16: 6,667,278 km (0.109 R)
• M17: 7,150,629 km (0.101 R)
• M18: 7,424,094 km (0.102 R)
• M19: 7,756,650 km (0.116 R)
• M20: 8,037,445 km (0.118 R)
• M21: 8,725,146 km (0.117 R)
• M22: 9,491,087 km (0.069 R)
• M23: 11,023,418 km (0.069 R)
• M24: 11,339,070 km (0.043 R)
• M25: 12,108,452 km (0.091 R)
• M26: 12,303,527 km (0.106 R)
• M27: 12,630,847 km (0.06 R)
• M28: 12,961,010 km (0.066 R)
• M29: 16,486,882 km (0.109 R)
• M30: 17,210,936 km (0.084 R)
• M31: 17,503,400 km (0.115 R)
• M32: 17,650,155 km (0.031 R)
• M33: 20,905,106 km (0.079 R)
• M34: 21,295,406 km (0.066 R)
• M35: 21,766,789 km (0.11 R)
• M36: 22,241,763 km (0.057 R)
• M37: 24,585,064 km (0.048 R)
• M38: 24,996,907 km (0.099 R)
• M39: 25,327,967 km (0.047 R)
• M40: 28,286,713 km (0.101 R)
• M41: 28,372,882 km (0.118 R)
• M42: 29,500,551 km (0.11 R)
• M43: 30,908,266 km (0.081 R)
• M44: 30,996,978 km (0.094 R)
• M45: 31,799,271 km (0.107 R)
• M46: 32,608,297 km (0.111 R)
• M47: 33,151,337 km (0.097 R)
• M48: 33,971,582 km (0.103 R)
• M49: 34,063,136 km (0.047 R)
• M50: 36,004,767 km (0.111 R)
• M51: 36,098,116 km (0.066 R)
• M52: 36,191,465 km (0.081 R)
• M53: 36,284,964 km (0.082 R)
• M54: 37,413,380 km (0.099 R)
• M55: 37,792,012 km (0.096 R)
• M56: 37,981,852 km (0.094 R)
• M57: 38,171,991 km (0.091 R)
• M58: 38,935,688 km (0.046 R)
• M59: 39,031,431 km (0.102 R)
• M60: 39,800,813 km (0.1 R)
• M61: 40,866,698 km (0.097 R)
• M62: 41,256,699 km (0.098 R)
• M63: 41,452,224 km (0.082 R)
• M64: 47,866,382 km (0.102 R)
• M65: 48,380,400 km (0.117 R)
• M66: 48,483,324 km (0.075 R)
• M67: 50,037,197 km (0.066 R)
• M68: 50,558,844 km (0.034 R)
• M69: 50,767,982 km (0.087 R)
• M70: 50,977,419 km (0.119 R)
• M71: 52,240,025 km (0.101 R)
• M72: 52,557,322 km (0.054 R)
• M73: 52,875,218 km (0.07 R)
• M74: 53,087,497 km (0.1 R)
• M75: 55,010,727 km (0.114 R)
• M76: 56,305,647 km (0.068 R)
• M77: 56,630,872 km (0.045 R)
• M78: 58,595,691 km (0.102 R)
• M79: 59,255,417 km (0.073 R)
• M80: 59,807,284 km (0.052 R)
• M81: 60,360,646 km (0.104 R)
• M82: 64,282,205 km (0.12 R)
• M83: 66,330,948 km (0.028 R)
• M84: 66,445,241 km (0.113 R)
• M85: 67,363,173 km (0.109 R)
• M86: 67,823,785 km (0.092 R)
• M87: 70,141,954 km (0.078 R)
• M88: 70,842,520 km (0.112 R)
• M89: 71,545,331 km (0.099 R)
• M90: 74,379,613 km (0.094 R)
• M91: 74,736,553 km (0.101 R)
• M92: 74,974,713 km (0.088 R)
• M93: 75,332,551 km (0.084 R)
• M94: 77,130,119 km (0.071 R)
• M95: 81,746,859 km (0.104 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 12,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit