🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.61 AU - 0.65 AU

Year: 179 Days

Day: 41.3 Hours

Environment

Temp: 156 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.73 AU - 1.01 AU

Year: 291 Days

Day: 23.5 Hours

Environment

Temp: 125 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.88 AU - 0.96 AU

Year: 316 Days

Day: 41.6 Hours

Environment

Temp: 90 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.84 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.5

Radius: 14.6

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.85 AU - 7.67 AU

Year: 6295 Days

Day: 12.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 91,157,989 km

• M1: 303,085 km (0.109 R)
• M2: 416,480 km (0.104 R)
• M3: 545,583 km (0.108 R)
• M4: 880,234 km (0.117 R)
• M5: 1,124,527 km (0.037 R)
• M6: 1,240,765 km (0.091 R)
• M7: 1,517,970 km (0.102 R)
• M8: 1,681,181 km (0.069 R)
• M9: 2,037,373 km (0.056 R)
• M10: 2,194,152 km (0.077 R)
• M11: 2,443,532 km (0.105 R)
• M12: 2,929,575 km (0.075 R)
• M13: 3,025,168 km (0.102 R)
• M14: 3,332,143 km (0.088 R)
• M15: 3,811,903 km (0.115 R)
• M16: 4,220,904 km (0.101 R)
• M17: 4,407,303 km (0.087 R)
• M18: 4,708,144 km (0.097 R)
• M19: 5,685,018 km (0.084 R)
• M20: 5,874,110 km (0.115 R)
• M21: 6,205,619 km (0.064 R)
• M22: 6,311,684 km (0.112 R)
• M23: 7,423,645 km (0.095 R)
• M24: 7,555,141 km (0.098 R)
• M25: 7,839,527 km (0.104 R)
• M26: 8,301,934 km (0.099 R)
• M27: 9,213,284 km (0.11 R)
• M28: 9,537,762 km (0.049 R)
• M29: 9,721,917 km (0.118 R)
• M30: 10,093,967 km (0.105 R)
• M31: 12,023,181 km (0.108 R)
• M32: 12,155,874 km (0.094 R)
• M33: 12,758,754 km (0.071 R)
• M34: 12,916,729 km (0.114 R)
• M35: 13,554,913 km (0.114 R)
• M36: 14,063,546 km (0.086 R)
• M37: 14,909,522 km (0.108 R)
• M38: 15,723,634 km (0.09 R)
• M39: 15,893,128 km (0.064 R)
• M40: 16,258,147 km (0.09 R)
• M41: 16,576,790 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.2

Radius: 4.5

Gravity: 39.37 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 14.49 AU - 18.79 AU

Year: 24311 Days

Day: 17.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 91,157,989 km

• M1: 333,154 km (0.096 R)
• M2: 757,564 km (0.106 R)
• M3: 1,013,974 km (0.07 R)
• M4: 1,263,204 km (0.102 R)
• M5: 1,295,667 km (0.056 R)
• M6: 1,600,697 km (0.031 R)
• M7: 1,635,853 km (0.055 R)
• M8: 1,779,467 km (0.116 R)
• M9: 2,156,154 km (0.073 R)
• M10: 2,598,216 km (0.107 R)
• M11: 3,334,387 km (0.067 R)
• M12: 4,277,003 km (0.092 R)
• M13: 4,425,105 km (0.108 R)
• M14: 4,524,737 km (0.109 R)
• M15: 4,625,117 km (0.102 R)
• M16: 4,879,434 km (0.075 R)
• M17: 5,190,597 km (0.107 R)
• M18: 5,831,923 km (0.113 R)
• M19: 5,941,279 km (0.116 R)
• M20: 6,385,286 km (0.112 R)
• M21: 7,541,528 km (0.117 R)
• M22: 9,201,466 km (0.063 R)
• M23: 9,779,063 km (0.086 R)
• M24: 9,908,914 km (0.097 R)
• M25: 10,039,364 km (0.119 R)
• M26: 10,170,561 km (0.077 R)
• M27: 10,700,436 km (0.086 R)
• M28: 11,925,344 km (0.107 R)
• M29: 12,133,734 km (0.077 R)
• M30: 12,554,253 km (0.058 R)
• M31: 14,801,513 km (0.025 R)
• M32: 15,100,409 km (0.117 R)
• M33: 15,856,327 km (0.099 R)
• M34: 17,483,503 km (0.043 R)
• M35: 18,037,464 km (0.061 R)
• M36: 18,677,743 km (0.102 R)
• M37: 19,570,244 km (0.062 R)
• M38: 20,062,870 km (0.061 R)
• M39: 20,892,988 km (0.06 R)
• M40: 20,976,613 km (0.088 R)
• M41: 21,565,131 km (0.053 R)
• M42: 21,649,654 km (0.098 R)
• M43: 22,500,866 km (0.042 R)
• M44: 23,710,814 km (0.086 R)
• M45: 26,826,788 km (0.114 R)
• M46: 27,191,059 km (0.108 R)
• M47: 27,556,825 km (0.086 R)
• M48: 27,924,387 km (0.115 R)
• M49: 29,036,498 km (0.095 R)
• M50: 29,785,983 km (0.091 R)
• M51: 30,068,723 km (0.08 R)
• M52: 31,017,473 km (0.07 R)
• M53: 32,072,287 km (0.099 R)
• M54: 32,555,638 km (0.084 R)
• M55: 33,138,920 km (0.057 R)
• M56: 33,823,779 km (0.116 R)
• M57: 35,207,260 km (0.037 R)
• M58: 35,906,032 km (0.102 R)
• M59: 38,746,148 km (0.06 R)
• M60: 39,570,731 km (0.112 R)
• M61: 40,297,029 km (0.117 R)
• M62: 40,505,419 km (0.112 R)
• M63: 40,609,688 km (0.068 R)
• M64: 40,818,527 km (0.089 R)
• M65: 41,762,789 km (0.108 R)
• M66: 42,396,336 km (0.075 R)
• M67: 45,069,949 km (0.111 R)
• M68: 45,394,427 km (0.118 R)
• M69: 46,700,266 km (0.053 R)
• M70: 47,577,508 km (0.088 R)
• M71: 48,239,030 km (0.106 R)
• M72: 49,014,695 km (0.066 R)
• M73: 49,906,149 km (0.093 R)
• M74: 50,018,048 km (0.104 R)
• M75: 50,353,895 km (0.069 R)
• M76: 51,931,554 km (0.039 R)
• M77: 52,044,800 km (0.104 R)
• M78: 54,098,480 km (0.112 R)
• M79: 54,904,214 km (0.08 R)
• M80: 57,228,067 km (0.085 R)
• M81: 58,401,962 km (0.093 R)
• M82: 60,058,758 km (0.074 R)
• M83: 61,251,651 km (0.068 R)
• M84: 62,211,621 km (0.097 R)
• M85: 67,332,057 km (0.063 R)
• M86: 70,945,743 km (0.109 R)
• M87: 71,953,584 km (0.03 R)
• M88: 75,646,856 km (0.051 R)
• M89: 77,063,698 km (0.109 R)
• M90: 77,581,157 km (0.113 R)
• M91: 78,229,514 km (0.111 R)
• M92: 81,498,227 km (0.096 R)
• M93: 82,289,450 km (0.069 R)
• M94: 83,746,384 km (0.112 R)
• M95: 84,677,930 km (0.097 R)
• M96: 86,148,926 km (0.033 R)
• M97: 88,844,829 km (0.093 R)
• M98: 89,658,941 km (0.105 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 14,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit