🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.72 AU - 0.78 AU

Year: 236 Days

Day: 16.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.05 AU - 3.19 AU

Year: 1541 Days

Day: 36.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.25 AU - 3.03 AU

Year: 1559 Days

Day: 16.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.93 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 577.7

Radius: 5.7

Gravity: 17.78 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 15.9 AU - 18.52 AU

Year: 25948 Days

Day: 23.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,514,146 km

• M1: 73,602 km (0.113 R)
• M2: 132,095 km (0.096 R)
• M3: 312,510 km (0.118 R)
• M4: 349,760 km (0.108 R)
• M5: 780,153 km (0.058 R)
• M6: 859,440 km (0.099 R)
• M7: 1,295,368 km (0.088 R)
• M8: 1,552,676 km (0.119 R)
• M9: 3,359,669 km (0.067 R)
• M10: 3,801,731 km (0.109 R)
• M11: 4,739,859 km (0.079 R)
• M12: 5,954,444 km (0.068 R)
• M13: 6,219,083 km (0.083 R)
• M14: 6,650,373 km (0.104 R)
• M15: 7,713,117 km (0.107 R)
• M16: 7,828,157 km (0.072 R)
• M17: 8,001,541 km (0.086 R)
• M18: 8,887,759 km (0.08 R)
• M19: 9,129,210 km (0.1 R)
• M20: 10,369,077 km (0.076 R)
• M21: 11,398,460 km (0.064 R)
• M22: 12,058,187 km (0.03 R)
• M23: 12,191,628 km (0.068 R)
• M24: 12,866,165 km (0.098 R)
• M25: 13,970,496 km (0.044 R)
• M26: 14,110,670 km (0.028 R)
• M27: 14,180,831 km (0.028 R)
• M28: 14,604,941 km (0.116 R)
• M29: 14,889,925 km (0.076 R)
• M30: 16,268,469 km (0.081 R)
• M31: 17,159,923 km (0.075 R)
• M32: 17,536,012 km (0.112 R)
• M33: 19,145,236 km (0.1 R)
• M34: 20,006,770 km (0.097 R)
• M35: 20,402,606 km (0.113 R)
• M36: 21,282,541 km (0.116 R)
• M37: 21,363,025 km (0.032 R)
• M38: 21,524,590 km (0.053 R)
• M39: 21,930,150 km (0.081 R)
• M40: 23,327,843 km (0.086 R)
• M41: 24,331,645 km (0.034 R)
• M42: 25,264,088 km (0.106 R)
• M43: 26,815,119 km (0.07 R)
• M44: 27,076,616 km (0.062 R)
• M45: 27,514,190 km (0.053 R)
• M46: 27,866,044 km (0.088 R)
• M47: 31,557,222 km (0.119 R)
• M48: 36,165,285 km (0.055 R)
• M49: 36,743,930 km (0.096 R)
• M50: 36,937,360 km (0.113 R)
• M51: 37,131,239 km (0.111 R)
• M52: 37,228,328 km (0.106 R)
• M53: 37,714,820 km (0.068 R)
• M54: 38,007,882 km (0.104 R)
• M55: 38,301,543 km (0.061 R)
• M56: 38,399,529 km (0.104 R)
• M57: 39,781,365 km (0.055 R)
• M58: 40,378,410 km (0.1 R)
• M59: 41,078,827 km (0.08 R)
• M60: 43,920,439 km (0.039 R)
• M61: 44,847,198 km (0.119 R)
• M62: 47,034,468 km (0.036 R)
• M63: 47,139,486 km (0.119 R)
• M64: 49,362,959 km (0.057 R)
• M65: 49,897,472 km (0.069 R)
• M66: 50,433,781 km (0.118 R)
• M67: 51,620,540 km (0.089 R)
• M68: 51,945,766 km (0.091 R)
• M69: 52,054,225 km (0.111 R)
• M70: 52,271,590 km (0.088 R)
• M71: 52,816,276 km (0.09 R)
• M72: 53,034,689 km (0.072 R)
• M73: 53,691,723 km (0.109 R)
• M74: 54,241,346 km (0.088 R)
• M75: 55,901,284 km (0.112 R)
• M76: 56,123,736 km (0.054 R)
• M77: 56,346,636 km (0.053 R)
• M78: 56,905,085 km (0.077 R)
• M79: 58,140,315 km (0.077 R)
• M80: 58,365,759 km (0.039 R)
• M81: 58,704,598 km (0.114 R)
• M82: 67,384,266 km (0.091 R)
• M83: 72,295,265 km (0.056 R)
• M84: 72,416,589 km (0.051 R)
• M85: 73,145,280 km (0.086 R)
• M86: 73,998,437 km (0.075 R)
• M87: 74,120,659 km (0.09 R)
• M88: 74,855,035 km (0.085 R)
• M89: 76,084,280 km (0.07 R)
• M90: 76,948,806 km (0.08 R)
• M91: 77,568,291 km (0.118 R)
• M92: 79,686,896 km (0.084 R)
• M93: 85,130,015 km (0.11 R)
• M94: 85,514,182 km (0.104 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 15,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit