🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.52 AU - 0.6 AU

Year: 155 Days

Day: 41.7 Hours

Environment

Temp: 231 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,534,924 km

• M1: 310,116 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.14 AU - 3.8 AU

Year: 2397 Days

Day: 29.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.9 AU - 4.74 AU

Year: 3330 Days

Day: 17.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.5

Radius: 13.1

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.27 AU - 7.49 AU

Year: 5976 Days

Day: 10.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 83,534,924 km

• M1: 200,461 km (0.05 R)
• M2: 311,463 km (0.106 R)
• M3: 445,054 km (0.061 R)
• M4: 615,146 km (0.034 R)
• M5: 797,955 km (0.103 R)
• M6: 1,026,989 km (0.107 R)
• M7: 1,178,083 km (0.074 R)
• M8: 1,278,314 km (0.105 R)
• M9: 1,581,698 km (0.1 R)
• M10: 1,976,337 km (0.114 R)
• M11: 2,203,277 km (0.079 R)
• M12: 2,494,395 km (0.114 R)
• M13: 2,644,890 km (0.057 R)
• M14: 2,915,363 km (0.099 R)
• M15: 3,256,297 km (0.081 R)
• M16: 3,400,509 km (0.12 R)
• M17: 3,610,245 km (0.046 R)
• M18: 3,802,778 km (0.057 R)
• M19: 4,109,005 km (0.103 R)
• M20: 4,652,793 km (0.103 R)
• M21: 5,028,284 km (0.11 R)
• M22: 5,292,025 km (0.085 R)
• M23: 5,437,883 km (0.111 R)
• M24: 5,783,454 km (0.084 R)
• M25: 6,704,827 km (0.038 R)
• M26: 7,209,720 km (0.092 R)
• M27: 7,480,342 km (0.078 R)
• M28: 7,562,172 km (0.059 R)
• M29: 7,809,607 km (0.059 R)
• M30: 7,948,284 km (0.107 R)
• M31: 8,171,784 km (0.107 R)
• M32: 8,312,406 km (0.1 R)
• M33: 8,624,916 km (0.103 R)
• M34: 8,825,826 km (0.096 R)
• M35: 9,467,451 km (0.085 R)
• M36: 9,793,873 km (0.1 R)
• M37: 9,943,471 km (0.062 R)
• M38: 10,063,748 km (0.074 R)
• M39: 10,184,473 km (0.072 R)
• M40: 10,275,429 km (0.098 R)
• M41: 10,580,309 km (0.079 R)
• M42: 11,043,165 km (0.08 R)
• M43: 11,136,664 km (0.04 R)
• M44: 11,292,844 km (0.102 R)
• M45: 11,639,163 km (0.092 R)
• M46: 11,797,737 km (0.09 R)
• M47: 11,925,194 km (0.064 R)
• M48: 12,277,796 km (0.066 R)
• M49: 12,601,526 km (0.037 R)
• M50: 12,699,064 km (0.09 R)
• M51: 12,895,187 km (0.062 R)
• M52: 13,489,390 km (0.105 R)
• M53: 13,823,292 km (0.117 R)
• M54: 15,778,835 km (0.065 R)
• M55: 16,627,953 km (0.115 R)
• M56: 16,735,065 km (0.097 R)
• M57: 17,238,312 km (0.063 R)
• M58: 17,491,881 km (0.102 R)
• M59: 17,600,788 km (0.058 R)
• M60: 18,852,324 km (0.097 R)
• M61: 19,639,508 km (0.107 R)
• M62: 19,828,599 km (0.096 R)
• M63: 20,667,544 km (0.038 R)
• M64: 20,859,777 km (0.076 R)
• M65: 21,401,322 km (0.064 R)
• M66: 21,518,008 km (0.106 R)
• M67: 21,634,844 km (0.066 R)
• M68: 22,577,460 km (0.095 R)
• M69: 23,213,251 km (0.08 R)
• M70: 23,453,356 km (0.056 R)
• M71: 24,016,442 km (0.112 R)
• M72: 24,218,698 km (0.106 R)
• M73: 25,074,099 km (0.116 R)
• M74: 25,279,198 km (0.088 R)
• M75: 25,649,901 km (0.116 R)
• M76: 26,063,839 km (0.099 R)
• M77: 26,313,368 km (0.115 R)
• M78: 27,234,741 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.5

Radius: 5.4

Gravity: 31.91 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 12.08 AU - 16.22 AU

Year: 19740 Days

Day: 22.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 83,534,924 km

• M1: 268,678 km (0.109 R)
• M2: 811,419 km (0.113 R)
• M3: 1,085,632 km (0.074 R)
• M4: 1,143,825 km (0.111 R)
• M5: 3,029,656 km (0.072 R)
• M6: 3,279,933 km (0.036 R)
• M7: 3,800,235 km (0.062 R)
• M8: 3,934,424 km (0.069 R)
• M9: 4,253,367 km (0.111 R)
• M10: 4,299,742 km (0.091 R)
• M11: 4,392,642 km (0.056 R)
• M12: 4,675,831 km (0.102 R)
• M13: 4,819,595 km (0.117 R)
• M14: 5,062,392 km (0.053 R)
• M15: 6,230,153 km (0.075 R)
• M16: 6,547,899 km (0.118 R)
• M17: 6,871,030 km (0.088 R)
• M18: 7,034,541 km (0.12 R)
• M19: 7,309,950 km (0.104 R)
• M20: 7,421,102 km (0.118 R)
• M21: 8,388,102 km (0.09 R)
• M22: 8,680,117 km (0.06 R)
• M23: 8,856,942 km (0.092 R)
• M24: 8,916,033 km (0.089 R)
• M25: 9,094,503 km (0.096 R)
• M26: 9,697,532 km (0.113 R)
• M27: 9,819,604 km (0.09 R)
• M28: 10,065,543 km (0.054 R)
• M29: 10,251,194 km (0.089 R)
• M30: 12,433,977 km (0.085 R)
• M31: 12,833,553 km (0.11 R)
• M32: 15,035,035 km (0.04 R)
• M33: 15,105,645 km (0.111 R)
• M34: 15,389,432 km (0.093 R)
• M35: 15,746,522 km (0.092 R)
• M36: 15,962,093 km (0.063 R)
• M37: 16,251,116 km (0.109 R)
• M38: 17,128,507 km (0.078 R)
• M39: 17,276,160 km (0.099 R)
• M40: 19,081,508 km (0.053 R)
• M41: 19,234,696 km (0.039 R)
• M42: 20,396,174 km (0.062 R)
• M43: 20,552,653 km (0.112 R)
• M44: 20,788,270 km (0.058 R)
• M45: 21,103,921 km (0.106 R)
• M46: 22,867,531 km (0.052 R)
• M47: 23,030,143 km (0.104 R)
• M48: 24,511,462 km (0.101 R)
• M49: 24,594,638 km (0.103 R)
• M50: 25,347,564 km (0.081 R)
• M51: 25,853,654 km (0.1 R)
• M52: 26,023,148 km (0.073 R)
• M53: 28,346,702 km (0.102 R)
• M54: 29,666,006 km (0.066 R)
• M55: 30,110,311 km (0.097 R)
• M56: 32,638,067 km (0.107 R)
• M57: 33,188,587 km (0.073 R)
• M58: 34,391,802 km (0.076 R)
• M59: 35,515,133 km (0.11 R)
• M60: 36,650,431 km (0.091 R)
• M61: 37,318,236 km (0.092 R)
• M62: 37,893,739 km (0.065 R)
• M63: 38,762,454 km (0.051 R)
• M64: 39,345,437 km (0.077 R)
• M65: 39,637,901 km (0.066 R)
• M66: 40,225,072 km (0.103 R)
• M67: 41,904,308 km (0.108 R)
• M68: 43,505,754 km (0.108 R)
• M69: 43,606,433 km (0.087 R)
• M70: 44,010,198 km (0.093 R)
• M71: 45,228,971 km (0.051 R)
• M72: 47,699,431 km (0.11 R)
• M73: 48,115,462 km (0.088 R)
• M74: 48,532,691 km (0.11 R)
• M75: 50,636,635 km (0.109 R)
• M76: 51,379,987 km (0.119 R)
• M77: 52,234,041 km (0.088 R)
• M78: 54,715,421 km (0.069 R)
• M79: 55,587,427 km (0.071 R)
• M80: 58,675,426 km (0.114 R)
• M81: 60,577,414 km (0.114 R)
• M82: 62,385,902 km (0.081 R)
• M83: 62,726,986 km (0.116 R)
• M84: 63,639,383 km (0.065 R)
• M85: 64,326,785 km (0.086 R)
• M86: 66,519,292 km (0.069 R)
• M87: 70,503,382 km (0.056 R)
• M88: 72,166,312 km (0.093 R)
• M89: 74,082,362 km (0.119 R)
• M90: 80,548,131 km (0.102 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 17,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit