🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.59 AU - 0.65 AU

Year: 187 Days

Day: 29.1 Hours

Environment

Temp: 181 °C

Axial Tilt: 48.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.13 AU - 1.13 AU

Year: 460 Days

Day: 26 Hours

Environment

Temp: -14 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.75 AU - 2.35 AU

Year: 1124 Days

Day: 39.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,262,415 km

• M1: 1,409,810 km (0.071 R)

Asteroid Belt

Center: 2.5 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.5 AU - 3.4 AU

Year: 1940 Days

Day: 21.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772.2

Radius: 5.7

Gravity: 23.77 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 11.06 AU - 16.56 AU

Year: 19650 Days

Day: 22.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,262,415 km

• M1: 275,709 km (0.109 R)
• M2: 518,506 km (0.102 R)
• M3: 971,489 km (0.068 R)
• M4: 1,024,895 km (0.119 R)
• M5: 1,457,382 km (0.045 R)
• M6: 2,217,340 km (0.117 R)
• M7: 2,324,302 km (0.041 R)
• M8: 2,396,707 km (0.113 R)
• M9: 2,769,356 km (0.108 R)
• M10: 2,807,653 km (0.088 R)
• M11: 3,160,105 km (0.071 R)
• M12: 3,200,198 km (0.117 R)
• M13: 4,254,863 km (0.114 R)
• M14: 4,299,144 km (0.041 R)
• M15: 4,796,257 km (0.118 R)
• M16: 5,359,194 km (0.047 R)
• M17: 5,893,558 km (0.053 R)
• M18: 6,092,074 km (0.041 R)
• M19: 6,343,249 km (0.051 R)
• M20: 6,444,676 km (0.073 R)
• M21: 7,222,436 km (0.059 R)
• M22: 7,381,608 km (0.117 R)
• M23: 7,974,913 km (0.107 R)
• M24: 8,471,727 km (0.039 R)
• M25: 9,903,529 km (0.099 R)
• M26: 10,080,353 km (0.034 R)
• M27: 10,677,249 km (0.069 R)
• M28: 10,797,974 km (0.1 R)
• M29: 11,162,993 km (0.034 R)
• M30: 11,904,999 km (0.088 R)
• M31: 12,919,123 km (0.105 R)
• M32: 14,291,533 km (0.063 R)
• M33: 14,692,007 km (0.053 R)
• M34: 15,096,220 km (0.113 R)
• M35: 15,435,957 km (0.069 R)
• M36: 17,526,288 km (0.102 R)
• M37: 19,188,171 km (0.091 R)
• M38: 19,408,529 km (0.111 R)
• M39: 22,426,965 km (0.088 R)
• M40: 22,659,141 km (0.088 R)
• M41: 23,047,946 km (0.106 R)
• M42: 23,517,384 km (0.098 R)
• M43: 23,595,923 km (0.105 R)
• M44: 23,753,150 km (0.037 R)
• M45: 24,465,685 km (0.08 R)
• M46: 24,704,742 km (0.078 R)
• M47: 25,911,398 km (0.116 R)
• M48: 28,716,957 km (0.111 R)
• M49: 29,475,568 km (0.082 R)
• M50: 29,560,240 km (0.029 R)
• M51: 30,497,321 km (0.11 R)
• M52: 30,582,891 km (0.096 R)
• M53: 30,668,760 km (0.084 R)
• M54: 32,838,229 km (0.088 R)
• M55: 33,897,082 km (0.118 R)
• M56: 33,985,943 km (0.11 R)
• M57: 34,163,666 km (0.079 R)
• M58: 35,146,524 km (0.109 R)
• M59: 37,506,729 km (0.113 R)
• M60: 39,917,499 km (0.05 R)
• M61: 40,480,885 km (0.115 R)
• M62: 40,952,417 km (0.117 R)
• M63: 43,529,839 km (0.05 R)
• M64: 43,916,250 km (0.08 R)
• M65: 44,497,737 km (0.096 R)
• M66: 45,864,762 km (0.12 R)
• M67: 46,651,946 km (0.058 R)
• M68: 46,849,416 km (0.113 R)
• M69: 47,642,284 km (0.06 R)
• M70: 48,539,572 km (0.038 R)
• M71: 48,839,965 km (0.077 R)
• M72: 49,744,583 km (0.036 R)
• M73: 49,946,391 km (0.076 R)
• M74: 50,959,318 km (0.095 R)
• M75: 51,264,647 km (0.113 R)
• M76: 54,766,135 km (0.094 R)
• M77: 56,230,100 km (0.06 R)
• M78: 56,335,267 km (0.119 R)
• M79: 56,440,285 km (0.069 R)
• M80: 56,861,552 km (0.111 R)
• M81: 58,450,282 km (0.039 R)
• M82: 61,346,496 km (0.113 R)
• M83: 62,975,767 km (0.093 R)
• M84: 64,069,626 km (0.038 R)
• M85: 65,943,789 km (0.106 R)
• M86: 68,283,649 km (0.094 R)
• M87: 70,650,586 km (0.116 R)
• M88: 72,700,676 km (0.118 R)
• M89: 72,929,710 km (0.087 R)
• M90: 73,503,268 km (0.067 R)
• M91: 75,117,130 km (0.084 R)
• M92: 77,209,256 km (0.111 R)
• M93: 77,559,764 km (0.103 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 16,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit