🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.9 AU - 3.86 AU

Year: 2226 Days

Day: 16 Hours

Environment

Temp: -109 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.55 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.2

Radius: 6.2

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 16.92 AU - 18.52 AU

Year: 26716 Days

Day: 23.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 104,678,142 km

• M1: 392,246 km (0.11 R)
• M2: 589,266 km (0.099 R)
• M3: 797,506 km (0.108 R)
• M4: 853,157 km (0.098 R)
• M5: 1,068,578 km (0.042 R)
• M6: 1,456,934 km (0.081 R)
• M7: 1,572,274 km (0.072 R)
• M8: 2,063,104 km (0.118 R)
• M9: 2,325,349 km (0.098 R)
• M10: 2,881,405 km (0.086 R)
• M11: 3,354,732 km (0.115 R)
• M12: 3,446,137 km (0.109 R)
• M13: 4,174,678 km (0.087 R)
• M14: 4,405,657 km (0.104 R)
• M15: 4,606,866 km (0.085 R)
• M16: 5,370,564 km (0.084 R)
• M17: 6,061,407 km (0.076 R)
• M18: 6,285,205 km (0.075 R)
• M19: 6,702,882 km (0.115 R)
• M20: 6,973,206 km (0.091 R)
• M21: 7,090,191 km (0.091 R)
• M22: 7,644,750 km (0.082 R)
• M23: 7,886,800 km (0.03 R)
• M24: 9,048,726 km (0.086 R)
• M25: 9,176,483 km (0.035 R)
• M26: 9,649,661 km (0.042 R)
• M27: 10,934,856 km (0.119 R)
• M28: 11,574,387 km (0.096 R)
• M29: 11,620,463 km (0.05 R)
• M30: 13,080,987 km (0.073 R)
• M31: 13,710,645 km (0.114 R)
• M32: 14,102,890 km (0.049 R)
• M33: 15,200,640 km (0.062 R)
• M34: 15,301,917 km (0.083 R)
• M35: 17,213,329 km (0.091 R)
• M36: 17,583,285 km (0.037 R)
• M37: 18,009,489 km (0.079 R)
• M38: 18,223,713 km (0.066 R)
• M39: 18,331,274 km (0.105 R)
• M40: 19,527,459 km (0.117 R)
• M41: 21,368,560 km (0.11 R)
• M42: 21,709,194 km (0.115 R)
• M43: 22,223,512 km (0.097 R)
• M44: 23,380,801 km (0.084 R)
• M45: 24,498,297 km (0.045 R)
• M46: 24,854,938 km (0.104 R)
• M47: 24,914,478 km (0.098 R)
• M48: 25,033,708 km (0.098 R)
• M49: 25,693,434 km (0.086 R)
• M50: 26,541,205 km (0.059 R)
• M51: 26,907,271 km (0.079 R)
• M52: 28,888,097 km (0.083 R)
• M53: 30,787,391 km (0.089 R)
• M54: 31,043,653 km (0.095 R)
• M55: 31,622,895 km (0.119 R)
• M56: 32,075,878 km (0.104 R)
• M57: 32,270,654 km (0.045 R)
• M58: 32,335,580 km (0.088 R)
• M59: 32,465,879 km (0.114 R)
• M60: 32,596,179 km (0.091 R)
• M61: 32,726,629 km (0.101 R)
• M62: 33,579,187 km (0.077 R)
• M63: 33,975,172 km (0.069 R)
• M64: 34,173,689 km (0.103 R)
• M65: 35,373,165 km (0.112 R)
• M66: 38,018,803 km (0.096 R)
• M67: 40,166,879 km (0.09 R)
• M68: 40,376,764 km (0.068 R)
• M69: 41,573,398 km (0.111 R)
• M70: 42,853,058 km (0.032 R)
• M71: 43,354,211 km (0.078 R)
• M72: 44,651,673 km (0.104 R)
• M73: 45,087,153 km (0.059 R)
• M74: 45,232,562 km (0.061 R)
• M75: 45,815,844 km (0.072 R)
• M76: 46,328,217 km (0.032 R)
• M77: 46,621,877 km (0.066 R)
• M78: 47,137,242 km (0.049 R)
• M79: 47,210,994 km (0.117 R)
• M80: 47,876,854 km (0.101 R)
• M81: 48,993,303 km (0.069 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.5

Radius: 6.5

Gravity: 23.42 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 17.07 AU - 18.49 AU

Year: 26852 Days

Day: 18.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 104,678,142 km

• M1: 129,402 km (0.081 R)
• M2: 201,508 km (0.05 R)
• M3: 519,404 km (0.113 R)
• M4: 795,262 km (0.072 R)
• M5: 1,046,288 km (0.086 R)
• M6: 1,579,754 km (0.076 R)
• M7: 1,695,542 km (0.075 R)
• M8: 1,814,173 km (0.11 R)
• M9: 2,018,075 km (0.077 R)
• M10: 2,764,868 km (0.079 R)
• M11: 2,952,164 km (0.026 R)
• M12: 3,639,716 km (0.049 R)
• M13: 4,106,910 km (0.096 R)
• M14: 4,160,018 km (0.07 R)
• M15: 4,213,274 km (0.056 R)
• M16: 4,648,006 km (0.089 R)
• M17: 5,040,251 km (0.109 R)
• M18: 5,211,541 km (0.076 R)
• M19: 5,618,746 km (0.087 R)
• M20: 7,935,868 km (0.103 R)
• M21: 8,269,172 km (0.029 R)
• M22: 12,378,925 km (0.114 R)
• M23: 12,455,818 km (0.087 R)
• M24: 14,918,797 km (0.052 R)
• M25: 15,412,470 km (0.042 R)
• M26: 15,911,529 km (0.109 R)
• M27: 16,078,929 km (0.111 R)
• M28: 17,267,933 km (0.104 R)
• M29: 19,014,937 km (0.088 R)
• M30: 19,639,657 km (0.034 R)
• M31: 19,729,416 km (0.103 R)
• M32: 20,361,766 km (0.059 R)
• M33: 20,452,572 km (0.06 R)
• M34: 22,768,048 km (0.058 R)
• M35: 24,100,516 km (0.114 R)
• M36: 25,165,055 km (0.094 R)
• M37: 27,239,678 km (0.036 R)
• M38: 28,348,198 km (0.064 R)
• M39: 28,959,006 km (0.06 R)
• M40: 29,780,149 km (0.114 R)
• M41: 31,026,150 km (0.116 R)
• M42: 31,550,341 km (0.115 R)
• M43: 32,395,120 km (0.099 R)
• M44: 34,431,147 km (0.081 R)
• M45: 36,397,910 km (0.066 R)
• M46: 38,176,479 km (0.1 R)
• M47: 41,011,658 km (0.102 R)
• M48: 41,933,181 km (0.075 R)
• M49: 43,796,572 km (0.073 R)
• M50: 45,330,399 km (0.12 R)
• M51: 46,641,923 km (0.118 R)
• M52: 51,020,503 km (0.083 R)
• M53: 51,144,071 km (0.105 R)
• M54: 52,384,387 km (0.115 R)
• M55: 53,634,726 km (0.033 R)
• M56: 54,011,713 km (0.118 R)
• M57: 54,641,969 km (0.066 R)
• M58: 55,655,494 km (0.107 R)
• M59: 57,187,227 km (0.027 R)
• M60: 57,443,937 km (0.12 R)
• M61: 61,602,159 km (0.085 R)
• M62: 62,524,729 km (0.092 R)
• M63: 64,383,333 km (0.047 R)
• M64: 65,319,517 km (0.101 R)
• M65: 67,205,198 km (0.097 R)
• M66: 67,611,506 km (0.112 R)
• M67: 67,747,191 km (0.052 R)
• M68: 67,882,876 km (0.038 R)
• M69: 69,929,824 km (0.108 R)
• M70: 70,341,667 km (0.067 R)
• M71: 71,996,967 km (0.032 R)
• M72: 72,690,503 km (0.071 R)
• M73: 73,525,708 km (0.074 R)
• M74: 74,924,598 km (0.09 R)
• M75: 75,486,637 km (0.11 R)
• M76: 76,191,093 km (0.115 R)
• M77: 76,332,314 km (0.08 R)
• M78: 79,746,137 km (0.094 R)
• M79: 81,905,133 km (0.062 R)
• M80: 84,374,994 km (0.069 R)
• M81: 86,133,068 km (0.082 R)
• M82: 86,427,327 km (0.053 R)
• M83: 86,574,532 km (0.067 R)
• M84: 87,755,308 km (0.109 R)
• M85: 88,347,715 km (0.049 R)
• M86: 89,387,570 km (0.113 R)
• M87: 92,381,023 km (0.105 R)
• M88: 94,799,273 km (0.119 R)
• M89: 95,102,957 km (0.079 R)
• M90: 95,863,812 km (0.119 R)
• M91: 99,235,149 km (0.099 R)
• M92: 100,780,346 km (0.04 R)
• M93: 102,333,620 km (0.113 R)
• M94: 102,956,995 km (0.114 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 12,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit