🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.73 AU - 0.87 AU

Year: 271 Days

Day: 46.2 Hours

Environment

Temp: 129 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,238,949 km

• M1: 41,588 km (0.096 R)

Asteroid Belt

Center: 1.06 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.02 AU - 1.62 AU

Year: 574 Days

Day: 19.6 Hours

Environment

Temp: -28 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.81 AU - 3.89 AU

Year: 2861 Days

Day: 44.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.42 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.5

Radius: 7

Gravity: 12.42 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 14.13 AU - 19.83 AU

Year: 26501 Days

Day: 20.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,238,949 km

• M1: 217,665 km (0.091 R)
• M2: 282,441 km (0.107 R)
• M3: 765,941 km (0.07 R)
• M4: 928,554 km (0.103 R)
• M5: 1,447,958 km (0.074 R)
• M6: 1,650,214 km (0.114 R)
• M7: 1,825,692 km (0.106 R)
• M8: 1,897,649 km (0.065 R)
• M9: 2,958,747 km (0.066 R)
• M10: 3,347,103 km (0.07 R)
• M11: 3,391,234 km (0.103 R)
• M12: 3,524,825 km (0.075 R)
• M13: 3,569,704 km (0.053 R)
• M14: 3,889,694 km (0.113 R)
• M15: 5,781,808 km (0.099 R)
• M16: 6,157,149 km (0.105 R)
• M17: 6,651,421 km (0.103 R)
• M18: 7,158,408 km (0.099 R)
• M19: 7,736,304 km (0.089 R)
• M20: 9,432,595 km (0.111 R)
• M21: 10,516,431 km (0.044 R)
• M22: 10,581,357 km (0.092 R)
• M23: 10,974,051 km (0.072 R)
• M24: 11,976,656 km (0.114 R)
• M25: 12,112,491 km (0.098 R)
• M26: 13,569,873 km (0.083 R)
• M27: 15,523,472 km (0.073 R)
• M28: 15,597,523 km (0.113 R)
• M29: 16,874,041 km (0.1 R)
• M30: 17,563,388 km (0.111 R)
• M31: 17,640,581 km (0.104 R)
• M32: 17,795,116 km (0.092 R)
• M33: 18,418,340 km (0.1 R)
• M34: 18,575,268 km (0.109 R)
• M35: 20,087,852 km (0.085 R)
• M36: 21,309,618 km (0.081 R)
• M37: 21,887,964 km (0.114 R)
• M38: 23,144,735 km (0.116 R)
• M39: 23,229,408 km (0.03 R)
• M40: 24,338,826 km (0.119 R)
• M41: 24,683,499 km (0.062 R)
• M42: 25,465,298 km (0.117 R)
• M43: 25,640,177 km (0.1 R)
• M44: 26,255,174 km (0.104 R)
• M45: 27,499,679 km (0.044 R)
• M46: 28,219,394 km (0.057 R)
• M47: 28,945,393 km (0.073 R)
• M48: 29,036,648 km (0.11 R)
• M49: 29,493,968 km (0.086 R)
• M50: 29,861,530 km (0.117 R)
• M51: 29,953,682 km (0.118 R)
• M52: 30,230,588 km (0.07 R)
• M53: 31,066,691 km (0.108 R)
• M54: 32,856,330 km (0.098 R)
• M55: 33,142,062 km (0.065 R)
• M56: 34,970,148 km (0.091 R)
• M57: 35,554,178 km (0.106 R)
• M58: 36,830,697 km (0.103 R)
• M59: 38,924,468 km (0.112 R)
• M60: 39,529,592 km (0.056 R)
• M61: 43,121,736 km (0.103 R)
• M62: 43,852,671 km (0.111 R)
• M63: 45,750,769 km (0.083 R)
• M64: 46,603,028 km (0.098 R)
• M65: 49,408,586 km (0.103 R)
• M66: 49,626,700 km (0.117 R)
• M67: 50,831,711 km (0.099 R)
• M68: 54,279,493 km (0.086 R)
• M69: 54,391,991 km (0.088 R)
• M70: 55,407,760 km (0.087 R)
• M71: 55,634,251 km (0.086 R)
• M72: 56,429,663 km (0.117 R)
• M73: 57,916,965 km (0.116 R)
• M74: 58,031,856 km (0.087 R)
• M75: 59,185,256 km (0.11 R)
• M76: 60,113,511 km (0.102 R)
• M77: 63,755,621 km (0.071 R)
• M78: 64,587,983 km (0.11 R)
• M79: 64,826,442 km (0.049 R)
• M80: 66,503,733 km (0.114 R)
• M81: 67,831,714 km (0.036 R)
• M82: 69,168,221 km (0.083 R)
• M83: 71,004,984 km (0.101 R)
• M84: 71,127,953 km (0.05 R)
• M85: 71,990,983 km (0.075 R)
• M86: 73,354,269 km (0.093 R)
• M87: 73,727,665 km (0.047 R)
• M88: 74,226,275 km (0.095 R)
• M89: 78,255,993 km (0.095 R)
• M90: 79,529,818 km (0.031 R)
• M91: 80,553,666 km (0.087 R)
• M92: 81,324,544 km (0.097 R)
• M93: 82,485,424 km (0.052 R)
• M94: 83,521,838 km (0.1 R)
• M95: 84,301,990 km (0.052 R)
• M96: 86,394,266 km (0.102 R)
• M97: 88,238,958 km (0.11 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: 160 - 11,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit