🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.81 AU - 1.33 AU

Year: 410 Days

Day: 36.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.01 AU - 1.67 AU

Year: 575 Days

Day: 34.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.04 AU - 3.34 AU

Year: 1636 Days

Day: 13.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,787,478 km

• M1: 950,246 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.56 AU - 3.54 AU

Year: 1975 Days

Day: 46.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989

Radius: 6.5

Gravity: 23.41 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 15.26 AU - 17.28 AU

Year: 24338 Days

Day: 19.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,787,478 km

• M1: 164,408 km (0.104 R)
• M2: 515,365 km (0.067 R)
• M3: 722,109 km (0.112 R)
• M4: 864,376 km (0.087 R)
• M5: 1,015,770 km (0.113 R)
• M6: 1,208,900 km (0.118 R)
• M7: 1,484,460 km (0.093 R)
• M8: 1,779,317 km (0.057 R)
• M9: 2,594,177 km (0.077 R)
• M10: 2,858,516 km (0.09 R)
• M11: 3,318,380 km (0.061 R)
• M12: 4,152,238 km (0.067 R)
• M13: 4,777,857 km (0.119 R)
• M14: 5,488,596 km (0.074 R)
• M15: 6,115,561 km (0.088 R)
• M16: 6,173,605 km (0.113 R)
• M17: 7,006,566 km (0.098 R)
• M18: 7,937,513 km (0.117 R)
• M19: 8,906,758 km (0.093 R)
• M20: 10,187,316 km (0.105 R)
• M21: 10,325,544 km (0.034 R)
• M22: 10,464,221 km (0.087 R)
• M23: 10,533,784 km (0.111 R)
• M24: 11,025,363 km (0.119 R)
• M25: 11,096,272 km (0.116 R)
• M26: 11,524,422 km (0.085 R)
• M27: 12,470,778 km (0.078 R)
• M28: 12,618,580 km (0.115 R)
• M29: 13,065,429 km (0.106 R)
• M30: 13,593,360 km (0.115 R)
• M31: 14,282,258 km (0.089 R)
• M32: 14,904,137 km (0.11 R)
• M33: 17,561,444 km (0.057 R)
• M34: 18,143,679 km (0.052 R)
• M35: 18,227,304 km (0.053 R)
• M36: 18,901,392 km (0.079 R)
• M37: 25,417,875 km (0.102 R)
• M38: 25,511,523 km (0.072 R)
• M39: 26,930,309 km (0.048 R)
• M40: 27,890,279 km (0.066 R)
• M41: 28,277,438 km (0.037 R)
• M42: 28,763,931 km (0.066 R)
• M43: 34,500,859 km (0.114 R)
• M44: 34,604,680 km (0.086 R)
• M45: 34,708,501 km (0.089 R)
• M46: 35,647,527 km (0.083 R)
• M47: 37,444,197 km (0.111 R)
• M48: 37,550,861 km (0.089 R)
• M49: 37,978,262 km (0.069 R)
• M50: 38,407,309 km (0.053 R)
• M51: 39,378,348 km (0.06 R)
• M52: 39,486,807 km (0.105 R)
• M53: 40,030,296 km (0.06 R)
• M54: 40,905,144 km (0.077 R)
• M55: 41,565,320 km (0.112 R)
• M56: 43,567,089 km (0.12 R)
• M57: 43,903,684 km (0.094 R)
• M58: 48,939,747 km (0.026 R)
• M59: 49,757,598 km (0.105 R)
• M60: 50,697,821 km (0.098 R)
• M61: 50,815,704 km (0.086 R)
• M62: 51,170,101 km (0.11 R)
• M63: 52,715,298 km (0.096 R)
• M64: 53,074,033 km (0.119 R)
• M65: 54,155,028 km (0.111 R)
• M66: 55,972,941 km (0.076 R)
• M67: 58,922,861 km (0.052 R)
• M68: 62,554,200 km (0.096 R)
• M69: 62,680,760 km (0.101 R)
• M70: 64,077,854 km (0.104 R)
• M71: 64,205,461 km (0.056 R)
• M72: 64,716,338 km (0.097 R)
• M73: 65,999,589 km (0.1 R)
• M74: 68,721,821 km (0.098 R)
• M75: 70,556,789 km (0.116 R)
• M76: 70,820,230 km (0.112 R)
• M77: 71,877,289 km (0.09 R)
• M78: 74,274,894 km (0.049 R)
• M79: 75,618,133 km (0.112 R)
• M80: 77,104,987 km (0.117 R)
• M81: 80,519,857 km (0.105 R)
• M82: 82,176,504 km (0.119 R)
• M83: 82,315,032 km (0.083 R)
• M84: 82,731,213 km (0.079 R)
• M85: 84,123,371 km (0.098 R)
• M86: 86,648,732 km (0.08 R)
• M87: 86,789,803 km (0.111 R)
• M88: 87,354,685 km (0.086 R)
• M89: 88,346,070 km (0.107 R)
• M90: 89,769,045 km (0.057 R)
• M91: 91,199,350 km (0.068 R)
• M92: 92,493,222 km (0.118 R)
• M93: 92,925,859 km (0.106 R)
• M94: 96,703,355 km (0.096 R)
• M95: 96,995,968 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.1

Radius: 7.1

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 13.56 AU - 22.12 AU

Year: 27945 Days

Day: 23.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,787,478 km

• M1: 260,450 km (0.118 R)
• M2: 333,753 km (0.117 R)
• M3: 550,969 km (0.09 R)
• M4: 982,708 km (0.091 R)
• M5: 1,135,897 km (0.075 R)
• M6: 1,534,874 km (0.115 R)
• M7: 1,823,598 km (0.065 R)
• M8: 2,090,331 km (0.036 R)
• M9: 2,660,449 km (0.102 R)
• M10: 3,553,398 km (0.098 R)
• M11: 4,581,884 km (0.048 R)
• M12: 4,735,969 km (0.102 R)
• M13: 5,861,544 km (0.117 R)
• M14: 6,141,292 km (0.09 R)
• M15: 6,311,385 km (0.071 R)
• M16: 6,368,381 km (0.049 R)
• M17: 6,830,489 km (0.074 R)
• M18: 6,889,132 km (0.106 R)
• M19: 7,665,245 km (0.089 R)
• M20: 7,848,353 km (0.096 R)
• M21: 9,691,249 km (0.113 R)
• M22: 9,955,439 km (0.042 R)
• M23: 10,694,453 km (0.094 R)
• M24: 11,243,028 km (0.108 R)
• M25: 12,654,035 km (0.049 R)
• M26: 13,674,592 km (0.078 R)
• M27: 14,872,871 km (0.074 R)
• M28: 19,323,856 km (0.104 R)
• M29: 19,656,412 km (0.077 R)
• M30: 21,091,056 km (0.056 R)
• M31: 21,605,373 km (0.113 R)
• M32: 22,384,629 km (0.064 R)
• M33: 23,614,921 km (0.098 R)
• M34: 25,410,395 km (0.087 R)
• M35: 26,600,895 km (0.107 R)
• M36: 27,342,452 km (0.106 R)
• M37: 27,809,347 km (0.11 R)
• M38: 27,996,942 km (0.029 R)
• M39: 29,895,040 km (0.083 R)
• M40: 30,375,997 km (0.057 R)
• M41: 30,472,637 km (0.102 R)
• M42: 31,540,916 km (0.048 R)
• M43: 32,128,835 km (0.088 R)
• M44: 35,629,575 km (0.108 R)
• M45: 39,354,413 km (0.082 R)
• M46: 39,670,363 km (0.085 R)
• M47: 39,881,446 km (0.08 R)
• M48: 40,729,666 km (0.049 R)
• M49: 40,942,544 km (0.104 R)
• M50: 41,690,832 km (0.114 R)
• M51: 44,619,211 km (0.04 R)
• M52: 44,948,625 km (0.069 R)
• M53: 45,168,683 km (0.063 R)
• M54: 45,720,550 km (0.118 R)
• M55: 46,385,662 km (0.038 R)
• M56: 46,607,965 km (0.085 R)
• M57: 47,949,858 km (0.086 R)
• M58: 49,304,466 km (0.109 R)
• M59: 50,900,526 km (0.076 R)
• M60: 51,820,254 km (0.094 R)
• M61: 52,629,428 km (0.051 R)
• M62: 55,671,352 km (0.085 R)
• M63: 56,262,862 km (0.091 R)
• M64: 59,855,454 km (0.042 R)
• M65: 60,582,949 km (0.104 R)
• M66: 61,435,208 km (0.098 R)
• M67: 64,139,638 km (0.119 R)
• M68: 66,506,426 km (0.077 R)
• M69: 67,763,497 km (0.113 R)
• M70: 67,889,608 km (0.076 R)
• M71: 68,268,540 km (0.072 R)
• M72: 68,901,638 km (0.092 R)
• M73: 69,536,531 km (0.084 R)
• M74: 69,918,604 km (0.118 R)
• M75: 70,173,519 km (0.116 R)
• M76: 70,556,639 km (0.051 R)
• M77: 70,940,357 km (0.105 R)
• M78: 72,611,515 km (0.081 R)
• M79: 75,468,984 km (0.096 R)
• M80: 75,861,379 km (0.037 R)
• M81: 77,966,221 km (0.104 R)
• M82: 78,627,893 km (0.078 R)
• M83: 79,823,479 km (0.094 R)
• M84: 81,025,199 km (0.096 R)
• M85: 82,098,414 km (0.103 R)
• M86: 83,176,267 km (0.058 R)
• M87: 85,618,601 km (0.051 R)
• M88: 88,911,550 km (0.074 R)
• M89: 90,018,424 km (0.079 R)
• M90: 91,547,763 km (0.075 R)
• M91: 93,225,803 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 14,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit