🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.51 AU - 0.65 AU

Year: 188 Days

Day: 28.7 Hours

Environment

Temp: 22 °C

Axial Tilt: 9.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 106,967,359 km

• M1: 93,349 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.5 AU - 0.82 AU

Year: 228 Days

Day: 16.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.1

Radius: 3.8

Gravity: 48.41 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 10.63 AU - 14.93 AU

Year: 19399 Days

Day: 21 Hours

Environment

Temp: -210 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 106,967,359 km

• M1: 49,666 km (0.077 R)
• M2: 91,255 km (0.097 R)
• M3: 228,436 km (0.111 R)
• M4: 398,678 km (0.084 R)
• M5: 476,619 km (0.103 R)
• M6: 538,403 km (0.045 R)
• M7: 716,125 km (0.118 R)
• M8: 962,513 km (0.116 R)
• M9: 1,205,310 km (0.051 R)
• M10: 1,588,131 km (0.045 R)
• M11: 1,618,948 km (0.067 R)
• M12: 2,455,200 km (0.115 R)
• M13: 2,934,661 km (0.081 R)
• M14: 4,146,404 km (0.082 R)
• M15: 4,361,825 km (0.077 R)
• M16: 4,580,836 km (0.088 R)
• M17: 5,539,011 km (0.095 R)
• M18: 5,728,402 km (0.087 R)
• M19: 5,919,887 km (0.057 R)
• M20: 6,807,302 km (0.108 R)
• M21: 6,908,430 km (0.12 R)
• M22: 7,010,156 km (0.095 R)
• M23: 7,214,956 km (0.09 R)
• M24: 7,525,820 km (0.081 R)
• M25: 8,107,008 km (0.118 R)
• M26: 8,429,990 km (0.108 R)
• M27: 8,484,294 km (0.096 R)
• M28: 11,520,981 km (0.117 R)
• M29: 11,641,557 km (0.04 R)
• M30: 14,074,766 km (0.09 R)
• M31: 14,592,524 km (0.119 R)
• M32: 14,788,348 km (0.086 R)
• M33: 14,853,872 km (0.056 R)
• M34: 15,513,898 km (0.069 R)
• M35: 16,453,821 km (0.077 R)
• M36: 16,999,105 km (0.095 R)
• M37: 17,067,771 km (0.111 R)
• M38: 17,274,066 km (0.104 R)
• M39: 18,317,960 km (0.098 R)
• M40: 18,458,582 km (0.08 R)
• M41: 19,453,707 km (0.074 R)
• M42: 19,813,340 km (0.067 R)
• M43: 20,102,513 km (0.105 R)
• M44: 21,052,310 km (0.089 R)
• M45: 21,421,368 km (0.113 R)
• M46: 22,767,898 km (0.107 R)
• M47: 22,919,291 km (0.12 R)
• M48: 23,680,745 km (0.075 R)
• M49: 24,450,575 km (0.115 R)
• M50: 24,683,050 km (0.038 R)
• M51: 24,916,423 km (0.083 R)
• M52: 25,463,502 km (0.054 R)
• M53: 25,856,646 km (0.11 R)
• M54: 26,251,883 km (0.11 R)
• M55: 26,569,629 km (0.104 R)
• M56: 26,649,215 km (0.081 R)
• M57: 28,583,366 km (0.073 R)
• M58: 30,729,347 km (0.104 R)
• M59: 30,896,448 km (0.096 R)
• M60: 31,990,607 km (0.112 R)
• M61: 33,957,370 km (0.103 R)
• M62: 34,650,607 km (0.102 R)
• M63: 36,669,430 km (0.096 R)
• M64: 38,455,629 km (0.119 R)
• M65: 38,906,666 km (0.032 R)
• M66: 43,417,940 km (0.053 R)
• M67: 43,605,535 km (0.032 R)
• M68: 45,496,452 km (0.11 R)
• M69: 46,164,557 km (0.039 R)
• M70: 47,994,438 km (0.036 R)
• M71: 48,188,317 km (0.11 R)
• M72: 48,285,406 km (0.045 R)
• M73: 48,382,644 km (0.116 R)
• M74: 49,553,547 km (0.087 R)
• M75: 50,044,228 km (0.052 R)
• M76: 51,823,844 km (0.025 R)
• M77: 54,127,801 km (0.117 R)
• M78: 55,546,437 km (0.103 R)
• M79: 57,285,513 km (0.117 R)
• M80: 57,388,436 km (0.108 R)
• M81: 60,607,184 km (0.114 R)
• M82: 61,552,642 km (0.108 R)
• M83: 62,714,719 km (0.091 R)
• M84: 63,564,434 km (0.057 R)
• M85: 63,670,948 km (0.119 R)
• M86: 64,097,452 km (0.119 R)
• M87: 65,060,563 km (0.109 R)
• M88: 65,382,647 km (0.088 R)
• M89: 68,632,810 km (0.086 R)
• M90: 69,179,591 km (0.054 R)
• M91: 69,618,062 km (0.115 R)
• M92: 72,490,640 km (0.074 R)
• M93: 73,829,392 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.1

Radius: 3.6

Gravity: 73.46 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 14.66 AU - 18.2 AU

Year: 28277 Days

Day: 17.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,967,359 km

• M1: 136,134 km (0.093 R)
• M2: 324,777 km (0.119 R)
• M3: 1,899,145 km (0.066 R)
• M4: 2,024,957 km (0.072 R)
• M5: 2,555,431 km (0.069 R)
• M6: 2,601,507 km (0.087 R)
• M7: 3,579,279 km (0.097 R)
• M8: 4,214,621 km (0.108 R)
• M9: 6,070,981 km (0.102 R)
• M10: 6,569,590 km (0.104 R)
• M11: 7,473,311 km (0.034 R)
• M12: 9,322,790 km (0.054 R)
• M13: 9,536,565 km (0.091 R)
• M14: 9,751,986 km (0.101 R)
• M15: 11,456,355 km (0.066 R)
• M16: 11,532,500 km (0.071 R)
• M17: 12,225,437 km (0.093 R)
• M18: 12,303,228 km (0.105 R)
• M19: 12,537,798 km (0.051 R)
• M20: 14,465,964 km (0.096 R)
• M21: 15,380,157 km (0.096 R)
• M22: 16,484,339 km (0.071 R)
• M23: 16,570,358 km (0.108 R)
• M24: 16,656,526 km (0.065 R)
• M25: 17,089,462 km (0.05 R)
• M26: 18,232,390 km (0.105 R)
• M27: 18,410,412 km (0.106 R)
• M28: 20,038,336 km (0.087 R)
• M29: 21,429,745 km (0.073 R)
• M30: 21,617,640 km (0.11 R)
• M31: 24,500,242 km (0.089 R)
• M32: 27,094,269 km (0.095 R)
• M33: 27,909,876 km (0.117 R)
• M34: 29,774,015 km (0.102 R)
• M35: 30,298,954 km (0.118 R)
• M36: 33,077,436 km (0.056 R)
• M37: 34,167,555 km (0.113 R)
• M38: 36,047,701 km (0.074 R)
• M39: 36,831,594 km (0.116 R)
• M40: 38,758,564 km (0.083 R)
• M41: 40,485,821 km (0.058 R)
• M42: 41,183,695 km (0.117 R)
• M43: 42,238,061 km (0.116 R)
• M44: 44,134,214 km (0.049 R)
• M45: 45,212,964 km (0.081 R)
• M46: 45,574,393 km (0.079 R)
• M47: 45,815,993 km (0.118 R)
• M48: 46,786,285 km (0.067 R)
• M49: 48,500,826 km (0.082 R)
• M50: 48,623,946 km (0.046 R)
• M51: 51,110,711 km (0.055 R)
• M52: 51,361,587 km (0.092 R)
• M53: 52,116,906 km (0.1 R)
• M54: 52,243,167 km (0.106 R)
• M55: 52,875,816 km (0.082 R)
• M56: 54,276,651 km (0.055 R)
• M57: 54,789,173 km (0.053 R)
• M58: 55,431,995 km (0.1 R)
• M59: 60,530,590 km (0.115 R)
• M60: 61,861,861 km (0.069 R)
• M61: 63,068,218 km (0.091 R)
• M62: 64,147,118 km (0.088 R)
• M63: 65,640,404 km (0.085 R)
• M64: 68,108,769 km (0.066 R)
• M65: 69,492,998 km (0.096 R)
• M66: 70,049,353 km (0.102 R)
• M67: 73,559,667 km (0.062 R)
• M68: 75,264,933 km (0.044 R)
• M69: 76,839,450 km (0.096 R)
• M70: 77,702,780 km (0.082 R)
• M71: 77,846,992 km (0.109 R)
• M72: 78,859,022 km (0.115 R)
• M73: 79,003,982 km (0.046 R)
• M74: 80,020,948 km (0.071 R)
• M75: 80,166,507 km (0.109 R)
• M76: 82,214,651 km (0.078 R)
• M77: 82,508,611 km (0.117 R)
• M78: 82,655,666 km (0.102 R)
• M79: 83,392,585 km (0.076 R)
• M80: 85,170,107 km (0.117 R)
• M81: 86,960,195 km (0.119 R)
• M82: 87,859,727 km (0.12 R)
• M83: 88,461,260 km (0.115 R)
• M84: 88,913,345 km (0.044 R)
• M85: 91,032,698 km (0.051 R)
• M86: 95,475,755 km (0.049 R)
• M87: 98,268,597 km (0.067 R)
• M88: 99,518,637 km (0.08 R)
• M89: 100,616,536 km (0.093 R)
• M90: 101,088,368 km (0.047 R)
• M91: 101,718,623 km (0.106 R)
• M92: 104,093,490 km (0.042 R)
• M93: 105,048,522 km (0.059 R)
• M94: 106,967,414 km (0.067 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 14,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit