🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.71 AU - 0.85 AU

Year: 252 Days

Day: 17.5 Hours

Environment

Temp: 190 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1 AU - 1.1 AU

Year: 393 Days

Day: 19.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 102,387,693 km

• M1: 231,727 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.32 AU - 2.44 AU

Year: 1341 Days

Day: 35.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 497.7

Radius: 3.7

Gravity: 36.36 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 13.45 AU - 17.33 AU

Year: 22052 Days

Day: 17.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,387,693 km

• M1: 79,885 km (0.093 R)
• M2: 141,968 km (0.101 R)
• M3: 237,113 km (0.084 R)
• M4: 861,684 km (0.065 R)
• M5: 1,012,927 km (0.115 R)
• M6: 1,514,678 km (0.099 R)
• M7: 1,666,071 km (0.049 R)
• M8: 2,635,466 km (0.036 R)
• M9: 2,744,223 km (0.057 R)
• M10: 3,270,359 km (0.058 R)
• M11: 3,624,906 km (0.073 R)
• M12: 3,867,853 km (0.082 R)
• M13: 4,158,073 km (0.115 R)
• M14: 4,455,324 km (0.117 R)
• M15: 4,847,420 km (0.038 R)
• M16: 5,295,914 km (0.117 R)
• M17: 5,433,095 km (0.093 R)
• M18: 6,280,268 km (0.115 R)
• M19: 6,967,222 km (0.092 R)
• M20: 9,002,351 km (0.039 R)
• M21: 9,886,474 km (0.085 R)
• M22: 11,440,198 km (0.1 R)
• M23: 11,855,182 km (0.071 R)
• M24: 11,974,711 km (0.096 R)
• M25: 12,883,518 km (0.078 R)
• M26: 13,626,421 km (0.114 R)
• M27: 13,688,953 km (0.118 R)
• M28: 13,751,485 km (0.067 R)
• M29: 14,255,929 km (0.104 R)
• M30: 14,574,273 km (0.091 R)
• M31: 15,413,069 km (0.081 R)
• M32: 15,805,314 km (0.112 R)
• M33: 16,733,569 km (0.114 R)
• M34: 17,611,110 km (0.098 R)
• M35: 18,227,453 km (0.11 R)
• M36: 19,129,977 km (0.055 R)
• M37: 19,834,134 km (0.101 R)
• M38: 20,546,819 km (0.079 R)
• M39: 20,690,283 km (0.088 R)
• M40: 21,122,920 km (0.105 R)
• M41: 21,485,695 km (0.06 R)
• M42: 21,923,718 km (0.102 R)
• M43: 22,734,388 km (0.037 R)
• M44: 24,918,218 km (0.087 R)
• M45: 25,378,381 km (0.068 R)
• M46: 25,918,579 km (0.083 R)
• M47: 26,229,144 km (0.084 R)
• M48: 26,775,476 km (0.119 R)
• M49: 27,958,645 km (0.069 R)
• M50: 29,968,193 km (0.108 R)
• M51: 30,784,998 km (0.1 R)
• M52: 31,360,950 km (0.078 R)
• M53: 31,774,737 km (0.029 R)
• M54: 32,023,818 km (0.116 R)
• M55: 32,106,994 km (0.046 R)
• M56: 32,273,497 km (0.075 R)
• M57: 32,691,174 km (0.088 R)
• M58: 34,294,414 km (0.118 R)
• M59: 34,464,657 km (0.08 R)
• M60: 34,635,198 km (0.1 R)
• M61: 35,578,114 km (0.077 R)
• M62: 36,529,406 km (0.088 R)
• M63: 37,313,898 km (0.081 R)
• M64: 37,576,741 km (0.036 R)
• M65: 38,811,073 km (0.079 R)
• M66: 40,327,547 km (0.076 R)
• M67: 40,687,330 km (0.044 R)
• M68: 41,048,010 km (0.117 R)
• M69: 44,249,255 km (0.081 R)
• M70: 45,178,407 km (0.092 R)
• M71: 45,551,953 km (0.097 R)
• M72: 45,645,452 km (0.104 R)
• M73: 45,832,748 km (0.061 R)
• M74: 48,099,904 km (0.087 R)
• M75: 48,576,673 km (0.025 R)
• M76: 50,306,473 km (0.09 R)
• M77: 50,596,693 km (0.104 R)
• M78: 50,887,511 km (0.073 R)
• M79: 54,023,681 km (0.115 R)
• M80: 55,016,562 km (0.102 R)
• M81: 55,715,034 km (0.116 R)
• M82: 56,818,767 km (0.088 R)
• M83: 57,322,762 km (0.111 R)
• M84: 57,828,254 km (0.094 R)
• M85: 58,132,386 km (0.076 R)
• M86: 61,614,875 km (0.083 R)
• M87: 63,590,315 km (0.103 R)
• M88: 63,904,022 km (0.088 R)
• M89: 64,848,583 km (0.045 R)
• M90: 67,176,625 km (0.098 R)
• M91: 69,316,772 km (0.066 R)
• M92: 69,855,324 km (0.062 R)
• M93: 70,179,054 km (0.107 R)
• M94: 70,395,223 km (0.1 R)
• M95: 70,503,382 km (0.107 R)
• M96: 72,350,168 km (0.105 R)
• M97: 73,005,855 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.4

Radius: 6.9

Gravity: 18.11 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 14.84 AU - 21.1 AU

Year: 27824 Days

Day: 24.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,387,693 km

• M1: 111,750 km (0.092 R)
• M2: 312,510 km (0.072 R)
• M3: 514,766 km (0.037 R)
• M4: 699,071 km (0.098 R)
• M5: 1,128,267 km (0.112 R)
• M6: 1,195,437 km (0.077 R)
• M7: 1,980,526 km (0.107 R)
• M8: 2,400,597 km (0.085 R)
• M9: 2,940,496 km (0.12 R)
• M10: 3,272,453 km (0.095 R)
• M11: 4,023,435 km (0.089 R)
• M12: 4,179,914 km (0.087 R)
• M13: 4,445,151 km (0.047 R)
• M14: 4,715,923 km (0.049 R)
• M15: 4,825,728 km (0.051 R)
• M16: 5,734,386 km (0.118 R)
• M17: 6,148,323 km (0.115 R)
• M18: 6,571,834 km (0.043 R)
• M19: 7,067,452 km (0.065 R)
• M20: 8,028,918 km (0.077 R)
• M21: 9,373,503 km (0.068 R)
• M22: 9,930,755 km (0.06 R)
• M23: 12,950,388 km (0.068 R)
• M24: 13,181,667 km (0.115 R)
• M25: 13,648,412 km (0.076 R)
• M26: 14,120,543 km (0.116 R)
• M27: 14,438,438 km (0.115 R)
• M28: 15,243,125 km (0.093 R)
• M29: 17,402,571 km (0.12 R)
• M30: 20,906,602 km (0.101 R)
• M31: 23,203,527 km (0.072 R)
• M32: 24,049,802 km (0.089 R)
• M33: 24,524,327 km (0.11 R)
• M34: 25,966,301 km (0.114 R)
• M35: 27,732,752 km (0.059 R)
• M36: 29,639,078 km (0.079 R)
• M37: 30,556,711 km (0.119 R)
• M38: 31,483,769 km (0.058 R)
• M39: 32,211,114 km (0.108 R)
• M40: 32,524,522 km (0.099 R)
• M41: 32,943,994 km (0.089 R)
• M42: 34,106,669 km (0.077 R)
• M43: 35,498,079 km (0.1 R)
• M44: 37,235,957 km (0.09 R)
• M45: 38,446,653 km (0.112 R)
• M46: 39,782,263 km (0.114 R)
• M47: 40,118,409 km (0.04 R)
• M48: 40,568,250 km (0.104 R)
• M49: 42,612,953 km (0.075 R)
• M50: 43,071,920 km (0.051 R)
• M51: 43,302,001 km (0.042 R)
• M52: 43,994,639 km (0.073 R)
• M53: 44,342,305 km (0.062 R)
• M54: 45,157,314 km (0.086 R)
• M55: 45,274,000 km (0.062 R)
• M56: 45,507,971 km (0.043 R)
• M57: 46,447,745 km (0.095 R)
• M58: 47,275,321 km (0.105 R)
• M59: 47,631,364 km (0.062 R)
• M60: 47,869,374 km (0.096 R)
• M61: 48,226,913 km (0.101 R)
• M62: 52,956,150 km (0.111 R)
• M63: 53,079,419 km (0.095 R)
• M64: 53,326,106 km (0.105 R)
• M65: 58,211,673 km (0.118 R)
• M66: 58,466,139 km (0.059 R)
• M67: 59,615,350 km (0.039 R)
• M68: 60,000,116 km (0.12 R)
• M69: 60,385,779 km (0.083 R)
• M70: 61,418,004 km (0.086 R)
• M71: 62,586,214 km (0.069 R)
• M72: 62,977,113 km (0.099 R)
• M73: 64,286,543 km (0.066 R)
• M74: 65,208,365 km (0.12 R)
• M75: 65,472,555 km (0.065 R)
• M76: 65,869,438 km (0.087 R)
• M77: 68,401,981 km (0.12 R)
• M78: 68,804,848 km (0.083 R)
• M79: 74,112,132 km (0.066 R)
• M80: 76,049,274 km (0.098 R)
• M81: 77,024,054 km (0.116 R)
• M82: 78,002,873 km (0.114 R)
• M83: 78,985,881 km (0.055 R)
• M84: 79,267,573 km (0.11 R)
• M85: 80,255,817 km (0.058 R)
• M86: 80,680,675 km (0.096 R)
• M87: 81,532,485 km (0.076 R)
• M88: 85,836,266 km (0.102 R)
• M89: 85,980,927 km (0.061 R)
• M90: 88,892,551 km (0.115 R)
• M91: 91,097,324 km (0.077 R)
• M92: 92,132,392 km (0.117 R)
• M93: 93,617,749 km (0.057 R)
• M94: 94,214,196 km (0.055 R)
• M95: 94,363,494 km (0.099 R)
• M96: 97,064,185 km (0.115 R)
• M97: 99,334,033 km (0.111 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 18,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit