🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.49 AU - 0.51 AU

Year: 124 Days

Day: 42.6 Hours

Environment

Temp: 276 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 6.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.3

Radius: 11.3

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 13.14 AU - 13.28 AU

Year: 16797 Days

Day: 14.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,274,008 km

• M1: 248,033 km (0.097 R)
• M2: 397,033 km (0.047 R)
• M3: 640,279 km (0.051 R)
• M4: 822,938 km (0.067 R)
• M5: 1,500,167 km (0.096 R)
• M6: 1,664,276 km (0.119 R)
• M7: 1,777,073 km (0.065 R)
• M8: 1,951,355 km (0.119 R)
• M9: 2,161,839 km (0.106 R)
• M10: 2,638,158 km (0.096 R)
• M11: 2,838,021 km (0.093 R)
• M12: 3,077,378 km (0.046 R)
• M13: 3,649,590 km (0.118 R)
• M14: 4,062,181 km (0.079 R)
• M15: 4,138,775 km (0.026 R)
• M16: 4,450,237 km (0.05 R)
• M17: 5,514,626 km (0.09 R)
• M18: 5,771,187 km (0.106 R)
• M19: 5,901,038 km (0.115 R)
• M20: 6,340,706 km (0.077 R)
• M21: 7,770,113 km (0.054 R)
• M22: 8,545,629 km (0.12 R)
• M23: 9,498,418 km (0.074 R)
• M24: 9,754,828 km (0.1 R)
• M25: 10,379,399 km (0.118 R)
• M26: 11,124,546 km (0.101 R)
• M27: 11,503,627 km (0.107 R)
• M28: 12,497,855 km (0.083 R)
• M29: 13,175,832 km (0.119 R)
• M30: 13,519,309 km (0.102 R)
• M31: 14,685,724 km (0.099 R)
• M32: 15,161,295 km (0.087 R)
• M33: 18,565,395 km (0.073 R)
• M34: 19,079,563 km (0.074 R)
• M35: 19,663,743 km (0.097 R)
• M36: 20,187,784 km (0.08 R)
• M37: 21,585,327 km (0.075 R)
• M38: 23,635,566 km (0.035 R)
• M39: 24,122,806 km (0.104 R)
• M40: 25,818,648 km (0.099 R)
• M41: 26,680,930 km (0.096 R)
• M42: 26,897,996 km (0.11 R)
• M43: 27,115,661 km (0.1 R)
• M44: 27,698,943 km (0.042 R)
• M45: 27,992,006 km (0.048 R)
• M46: 29,175,026 km (0.054 R)
• M47: 29,398,674 km (0.099 R)
• M48: 30,298,805 km (0.074 R)
• M49: 30,374,352 km (0.097 R)
• M50: 30,979,924 km (0.067 R)
• M51: 31,132,065 km (0.106 R)
• M52: 32,126,292 km (0.097 R)
• M53: 32,666,041 km (0.104 R)
• M54: 33,053,500 km (0.114 R)
• M55: 33,676,425 km (0.081 R)
• M56: 35,409,367 km (0.086 R)
• M57: 37,332,897 km (0.042 R)
• M58: 37,494,762 km (0.106 R)
• M59: 37,656,776 km (0.066 R)
• M60: 39,207,956 km (0.047 R)
• M61: 39,372,514 km (0.034 R)
• M62: 41,197,010 km (0.089 R)
• M63: 42,119,580 km (0.107 R)
• M64: 42,879,537 km (0.105 R)
• M65: 42,964,209 km (0.111 R)
• M66: 44,584,354 km (0.1 R)
• M67: 45,014,149 km (0.112 R)
• M68: 46,224,545 km (0.09 R)
• M69: 46,485,294 km (0.116 R)
• M70: 47,095,654 km (0.111 R)
• M71: 48,060,111 km (0.105 R)
• M72: 48,500,677 km (0.065 R)
• M73: 50,097,933 km (0.119 R)
• M74: 50,187,094 km (0.066 R)
• M75: 51,262,104 km (0.105 R)
• M76: 51,802,451 km (0.101 R)
• M77: 51,892,659 km (0.085 R)
• M78: 51,982,867 km (0.113 R)
• M79: 52,797,876 km (0.091 R)
• M80: 53,161,548 km (0.102 R)
• M81: 55,544,941 km (0.045 R)
• M82: 56,470,952 km (0.064 R)
• M83: 58,056,690 km (0.053 R)
• M84: 58,244,285 km (0.059 R)
• M85: 59,468,146 km (0.083 R)
• M86: 59,562,691 km (0.116 R)
• M87: 61,272,146 km (0.084 R)
• M88: 63,190,290 km (0.038 R)
• M89: 63,479,762 km (0.085 R)
• M90: 64,836,316 km (0.091 R)

Asteroid Belt

Center: 13.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.2

Radius: 7.7

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 12.26 AU - 16.96 AU

Year: 19537 Days

Day: 22.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 157.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,274,008 km

• M1: 104,868 km (0.04 R)
• M2: 240,254 km (0.055 R)
• M3: 327,021 km (0.034 R)
• M4: 382,522 km (0.099 R)
• M5: 520,750 km (0.092 R)
• M6: 676,033 km (0.116 R)
• M7: 989,141 km (0.098 R)
• M8: 1,840,652 km (0.12 R)
• M9: 2,081,505 km (0.098 R)
• M10: 2,741,979 km (0.12 R)
• M11: 3,142,453 km (0.119 R)
• M12: 3,430,429 km (0.104 R)
• M13: 3,760,442 km (0.112 R)
• M14: 4,344,771 km (0.099 R)
• M15: 4,486,440 km (0.113 R)
• M16: 4,629,605 km (0.028 R)
• M17: 4,701,711 km (0.059 R)
• M18: 5,142,576 km (0.032 R)
• M19: 5,254,775 km (0.105 R)
• M20: 5,906,423 km (0.097 R)
• M21: 6,261,718 km (0.112 R)
• M22: 6,583,353 km (0.092 R)
• M23: 6,869,235 km (0.085 R)
• M24: 7,580,423 km (0.081 R)
• M25: 7,880,068 km (0.108 R)
• M26: 8,140,069 km (0.041 R)
• M27: 9,162,421 km (0.103 R)
• M28: 9,850,870 km (0.116 R)
• M29: 10,084,093 km (0.119 R)
• M30: 10,413,657 km (0.069 R)
• M31: 10,698,941 km (0.1 R)
• M32: 11,717,552 km (0.102 R)
• M33: 11,816,137 km (0.117 R)
• M34: 12,363,516 km (0.062 R)
• M35: 12,919,272 km (0.113 R)
• M36: 13,021,148 km (0.105 R)
• M37: 13,638,239 km (0.113 R)
• M38: 13,846,031 km (0.084 R)
• M39: 14,370,072 km (0.097 R)
• M40: 14,475,688 km (0.097 R)
• M41: 14,581,604 km (0.088 R)
• M42: 15,926,489 km (0.073 R)
• M43: 16,145,350 km (0.12 R)
• M44: 16,310,207 km (0.105 R)
• M45: 16,752,418 km (0.108 R)
• M46: 17,423,066 km (0.05 R)
• M47: 17,875,001 km (0.12 R)
• M48: 18,963,924 km (0.082 R)
• M49: 20,133,330 km (0.065 R)
• M50: 20,548,016 km (0.026 R)
• M51: 20,607,555 km (0.109 R)
• M52: 21,386,063 km (0.04 R)
• M53: 21,809,275 km (0.103 R)
• M54: 22,725,413 km (0.077 R)
• M55: 22,848,382 km (0.06 R)
• M56: 24,091,540 km (0.102 R)
• M57: 25,548,175 km (0.105 R)
• M58: 26,902,933 km (0.07 R)
• M59: 28,082,512 km (0.097 R)
• M60: 30,763,905 km (0.116 R)
• M61: 31,997,040 km (0.073 R)
• M62: 32,827,906 km (0.097 R)
• M63: 32,897,469 km (0.099 R)
• M64: 33,036,745 km (0.105 R)
• M65: 33,455,769 km (0.111 R)
• M66: 33,946,898 km (0.102 R)
• M67: 34,511,182 km (0.028 R)
• M68: 34,865,280 km (0.099 R)
• M69: 35,220,724 km (0.118 R)
• M70: 36,006,711 km (0.078 R)
• M71: 36,870,938 km (0.1 R)
• M72: 37,305,520 km (0.087 R)
• M73: 37,596,338 km (0.046 R)
• M74: 37,741,897 km (0.098 R)
• M75: 38,253,073 km (0.082 R)
• M76: 38,619,588 km (0.103 R)
• M77: 39,430,109 km (0.117 R)
• M78: 40,693,762 km (0.087 R)
• M79: 44,102,200 km (0.11 R)
• M80: 45,103,758 km (0.083 R)
• M81: 45,490,917 km (0.054 R)
• M82: 47,837,360 km (0.119 R)
• M83: 47,916,198 km (0.102 R)
• M84: 48,311,286 km (0.112 R)
• M85: 48,628,134 km (0.114 R)
• M86: 50,865,520 km (0.11 R)
• M87: 51,349,170 km (0.07 R)
• M88: 51,591,668 km (0.117 R)
• M89: 51,834,465 km (0.098 R)
• M90: 51,996,630 km (0.092 R)
• M91: 52,240,175 km (0.102 R)
• M92: 53,790,906 km (0.111 R)
• M93: 53,872,886 km (0.116 R)
• M94: 54,201,553 km (0.073 R)
• M95: 55,025,837 km (0.104 R)
• M96: 55,191,292 km (0.067 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 13,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit