🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.57 AU - 0.95 AU

Year: 250 Days

Day: 13.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.9

Radius: 14.5

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.96 AU - 11.76 AU

Year: 11664 Days

Day: 13.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,612,720 km

• M1: 281,842 km (0.065 R)
• M2: 402,867 km (0.093 R)
• M3: 707,748 km (0.106 R)
• M4: 862,731 km (0.092 R)
• M5: 1,030,580 km (0.111 R)
• M6: 2,009,997 km (0.071 R)
• M7: 2,450,114 km (0.058 R)
• M8: 2,892,176 km (0.1 R)
• M9: 3,914,827 km (0.095 R)
• M10: 4,598,788 km (0.087 R)
• M11: 5,110,263 km (0.078 R)
• M12: 5,214,832 km (0.044 R)
• M13: 6,411,466 km (0.119 R)
• M14: 6,790,547 km (0.119 R)
• M15: 6,982,929 km (0.092 R)
• M16: 7,650,435 km (0.115 R)
• M17: 7,971,771 km (0.084 R)
• M18: 8,878,185 km (0.093 R)
• M19: 9,258,463 km (0.059 R)
• M20: 9,601,042 km (0.072 R)
• M21: 10,475,591 km (0.032 R)
• M22: 11,421,498 km (0.067 R)
• M23: 11,696,758 km (0.059 R)
• M24: 11,881,512 km (0.118 R)
• M25: 12,207,186 km (0.104 R)
• M26: 13,442,565 km (0.064 R)
• M27: 14,568,439 km (0.119 R)
• M28: 14,717,588 km (0.115 R)
• M29: 15,622,805 km (0.042 R)
• M30: 16,082,220 km (0.088 R)
• M31: 16,598,033 km (0.116 R)
• M32: 17,276,609 km (0.101 R)
• M33: 18,499,273 km (0.081 R)
• M34: 18,606,983 km (0.046 R)
• M35: 18,822,853 km (0.099 R)
• M36: 19,475,698 km (0.069 R)
• M37: 19,585,204 km (0.112 R)
• M38: 20,413,228 km (0.109 R)
• M39: 20,635,979 km (0.034 R)
• M40: 21,027,776 km (0.116 R)
• M41: 21,989,391 km (0.085 R)
• M42: 22,676,943 km (0.117 R)
• M43: 24,014,348 km (0.097 R)
• M44: 24,781,486 km (0.081 R)
• M45: 26,279,559 km (0.12 R)
• M46: 26,886,926 km (0.1 R)
• M47: 27,131,219 km (0.118 R)
• M48: 27,253,590 km (0.075 R)
• M49: 27,376,111 km (0.1 R)
• M50: 27,498,931 km (0.119 R)
• M51: 28,053,789 km (0.103 R)
• M52: 28,177,507 km (0.043 R)
• M53: 28,799,236 km (0.087 R)
• M54: 30,373,155 km (0.069 R)
• M55: 31,202,675 km (0.099 R)
• M56: 31,716,843 km (0.093 R)
• M57: 32,039,675 km (0.045 R)
• M58: 32,233,853 km (0.115 R)
• M59: 32,884,006 km (0.108 R)
• M60: 33,145,353 km (0.11 R)
• M61: 33,341,775 km (0.082 R)
• M62: 33,472,823 km (0.097 R)
• M63: 33,867,462 km (0.064 R)
• M64: 34,528,385 km (0.08 R)
• M65: 35,594,719 km (0.108 R)
• M66: 36,131,925 km (0.038 R)
• M67: 36,401,650 km (0.04 R)
• M68: 36,807,359 km (0.096 R)
• M69: 37,350,699 km (0.085 R)
• M70: 37,828,215 km (0.063 R)
• M71: 37,964,948 km (0.104 R)
• M72: 38,651,602 km (0.1 R)
• M73: 39,273,031 km (0.079 R)
• M74: 39,480,823 km (0.093 R)
• M75: 39,619,650 km (0.075 R)
• M76: 39,758,626 km (0.049 R)
• M77: 40,805,961 km (0.069 R)
• M78: 42,003,941 km (0.09 R)
• M79: 43,427,963 km (0.086 R)
• M80: 43,642,935 km (0.069 R)
• M81: 44,073,926 km (0.062 R)
• M82: 46,104,119 km (0.096 R)
• M83: 46,543,189 km (0.093 R)
• M84: 47,794,425 km (0.071 R)
• M85: 49,355,479 km (0.075 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.9

Radius: 7.1

Gravity: 10.93 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 9.62 AU - 14.58 AU

Year: 15856 Days

Day: 20 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,612,720 km

• M1: 519,105 km (0.095 R)
• M2: 705,055 km (0.097 R)
• M3: 826,827 km (0.111 R)
• M4: 1,045,390 km (0.083 R)
• M5: 1,114,504 km (0.06 R)
• M6: 1,233,285 km (0.061 R)
• M7: 1,641,388 km (0.042 R)
• M8: 1,916,798 km (0.114 R)
• M9: 2,118,156 km (0.119 R)
• M10: 2,177,098 km (0.089 R)
• M11: 2,667,480 km (0.118 R)
• M12: 2,860,012 km (0.104 R)
• M13: 2,925,237 km (0.082 R)
• M14: 3,569,405 km (0.079 R)
• M15: 3,853,492 km (0.06 R)
• M16: 4,034,655 km (0.111 R)
• M17: 4,443,356 km (0.026 R)
• M18: 5,061,345 km (0.101 R)
• M19: 5,420,828 km (0.094 R)
• M20: 5,954,444 km (0.109 R)
• M21: 6,376,460 km (0.077 R)
• M22: 7,249,064 km (0.1 R)
• M23: 7,518,041 km (0.076 R)
• M24: 9,103,778 km (0.046 R)
• M25: 9,151,949 km (0.105 R)
• M26: 10,033,529 km (0.108 R)
• M27: 10,283,208 km (0.062 R)
• M28: 10,383,588 km (0.12 R)
• M29: 10,686,823 km (0.058 R)
• M30: 11,771,258 km (0.082 R)
• M31: 11,823,767 km (0.092 R)
• M32: 12,034,550 km (0.114 R)
• M33: 12,193,423 km (0.101 R)
• M34: 14,942,883 km (0.087 R)
• M35: 15,228,016 km (0.103 R)
• M36: 16,857,586 km (0.115 R)
• M37: 18,786,650 km (0.047 R)
• M38: 21,937,780 km (0.098 R)
• M39: 22,067,332 km (0.107 R)
• M40: 22,326,884 km (0.118 R)
• M41: 23,243,320 km (0.037 R)
• M42: 23,441,388 km (0.082 R)
• M43: 23,639,904 km (0.087 R)
• M44: 24,775,651 km (0.056 R)
• M45: 24,842,970 km (0.111 R)
• M46: 25,519,901 km (0.046 R)
• M47: 26,340,295 km (0.032 R)
• M48: 26,615,705 km (0.095 R)
• M49: 27,377,906 km (0.106 R)
• M50: 27,447,469 km (0.091 R)
• M51: 28,569,902 km (0.064 R)
• M52: 28,994,611 km (0.089 R)
• M53: 29,136,579 km (0.118 R)
• M54: 29,564,130 km (0.114 R)
• M55: 29,850,310 km (0.098 R)
• M56: 29,921,968 km (0.119 R)
• M57: 30,281,302 km (0.071 R)
• M58: 30,497,620 km (0.086 R)
• M59: 32,099,215 km (0.047 R)
• M60: 33,058,287 km (0.112 R)
• M61: 35,307,491 km (0.092 R)
• M62: 36,527,162 km (0.026 R)
• M63: 36,757,394 km (0.116 R)
• M64: 37,142,159 km (0.059 R)
• M65: 39,164,423 km (0.053 R)
• M66: 40,030,745 km (0.105 R)
• M67: 41,302,027 km (0.054 R)
• M68: 41,461,947 km (0.047 R)
• M69: 42,505,841 km (0.116 R)
• M70: 43,152,703 km (0.084 R)
• M71: 44,292,339 km (0.075 R)
• M72: 45,030,156 km (0.098 R)
• M73: 46,684,409 km (0.119 R)
• M74: 47,267,990 km (0.064 R)
• M75: 47,519,016 km (0.102 R)
• M76: 47,602,641 km (0.09 R)
• M77: 49,202,740 km (0.093 R)
• M78: 50,393,090 km (0.116 R)
• M79: 51,937,239 km (0.114 R)
• M80: 52,109,875 km (0.109 R)
• M81: 52,888,682 km (0.087 R)
• M82: 53,322,964 km (0.054 R)
• M83: 55,953,792 km (0.052 R)
• M84: 56,042,205 km (0.11 R)
• M85: 56,219,179 km (0.078 R)
• M86: 56,396,303 km (0.102 R)
• M87: 57,999,094 km (0.096 R)
• M88: 59,256,016 km (0.07 R)
• M89: 59,436,281 km (0.111 R)
• M90: 59,797,410 km (0.096 R)
• M91: 59,978,274 km (0.072 R)
• M92: 60,068,781 km (0.12 R)
• M93: 60,521,913 km (0.076 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 18,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit