🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.52 AU - 0.66 AU

Year: 173 Days

Day: 31.8 Hours

Environment

Temp: 168 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.09 AU - 1.15 AU

Year: 451 Days

Day: 14.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.31 AU - 1.65 AU

Year: 686 Days

Day: 12.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.14 AU - 1.86 AU

Year: 700 Days

Day: 20.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.24 AU - 1.88 AU

Year: 742 Days

Day: 43.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.43 AU - 2.05 AU

Year: 874 Days

Day: 46.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,182,722 km

• M1: 887,863 km (0.088 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.07 AU - 3.19 AU

Year: 1624 Days

Day: 47.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.27 AU - 3.51 AU

Year: 2377 Days

Day: 15.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,182,722 km

• M1: 231,278 km (0.053 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.9

Radius: 12.1

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.47 AU - 9.85 AU

Year: 10557 Days

Day: 9.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 91,182,722 km

• M1: 217,814 km (0.12 R)
• M2: 398,678 km (0.091 R)
• M3: 474,076 km (0.104 R)
• M4: 570,117 km (0.116 R)
• M5: 705,354 km (0.116 R)
• M6: 835,504 km (0.106 R)
• M7: 1,028,934 km (0.086 R)
• M8: 1,140,983 km (0.034 R)
• M9: 1,357,750 km (0.104 R)
• M10: 1,524,103 km (0.112 R)
• M11: 1,675,496 km (0.069 R)
• M12: 1,831,976 km (0.038 R)
• M13: 1,970,204 km (0.077 R)
• M14: 2,661,047 km (0.076 R)
• M15: 2,898,459 km (0.05 R)
• M16: 4,494,967 km (0.079 R)
• M17: 5,133,301 km (0.105 R)
• M18: 5,664,523 km (0.041 R)
• M19: 5,868,425 km (0.097 R)
• M20: 6,388,577 km (0.039 R)
• M21: 6,779,476 km (0.057 R)
• M22: 7,473,012 km (0.077 R)
• M23: 7,960,701 km (0.102 R)
• M24: 8,150,990 km (0.111 R)
• M25: 8,809,519 km (0.081 R)
• M26: 8,927,403 km (0.11 R)
• M27: 9,444,862 km (0.086 R)
• M28: 9,972,044 km (0.073 R)
• M29: 10,508,802 km (0.082 R)
• M30: 11,139,805 km (0.116 R)
• M31: 11,869,993 km (0.077 R)
• M32: 12,927,051 km (0.072 R)
• M33: 13,016,361 km (0.09 R)
• M34: 13,240,908 km (0.092 R)
• M35: 13,466,800 km (0.059 R)
• M36: 13,922,326 km (0.054 R)
• M37: 14,290,337 km (0.033 R)
• M38: 14,614,964 km (0.099 R)
• M39: 14,989,108 km (0.107 R)
• M40: 15,413,667 km (0.104 R)
• M41: 16,857,586 km (0.11 R)
• M42: 17,053,409 km (0.116 R)
• M43: 17,249,981 km (0.047 R)
• M44: 17,744,551 km (0.115 R)
• M45: 18,394,704 km (0.074 R)
• M46: 19,103,498 km (0.058 R)
• M47: 19,205,375 km (0.115 R)
• M48: 21,283,139 km (0.113 R)
• M49: 21,547,778 km (0.103 R)
• M50: 22,996,035 km (0.113 R)
• M51: 23,213,251 km (0.087 R)
• M52: 24,254,452 km (0.057 R)
• M53: 24,975,514 km (0.101 R)
• M54: 26,438,880 km (0.046 R)
• M55: 27,698,794 km (0.035 R)
• M56: 27,930,072 km (0.057 R)
• M57: 28,278,037 km (0.094 R)
• M58: 29,625,166 km (0.086 R)
• M59: 29,743,198 km (0.101 R)
• M60: 30,395,894 km (0.087 R)
• M61: 31,053,077 km (0.099 R)
• M62: 31,775,485 km (0.102 R)
• M63: 32,199,446 km (0.116 R)
• M64: 32,320,919 km (0.109 R)
• M65: 32,747,273 km (0.101 R)
• M66: 33,605,516 km (0.102 R)
• M67: 34,409,305 km (0.111 R)
• M68: 34,782,253 km (0.03 R)
• M69: 35,281,760 km (0.115 R)
• M70: 38,715,031 km (0.079 R)
• M71: 39,362,491 km (0.113 R)
• M72: 39,752,642 km (0.11 R)
• M73: 40,996,548 km (0.099 R)
• M74: 42,120,477 km (0.092 R)
• M75: 42,719,467 km (0.071 R)
• M76: 43,120,539 km (0.091 R)
• M77: 43,321,449 km (0.077 R)
• M78: 43,455,638 km (0.071 R)
• M79: 44,263,317 km (0.088 R)
• M80: 45,416,118 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.7

Radius: 6

Gravity: 23.3 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 13.93 AU - 17.49 AU

Year: 23712 Days

Day: 21.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 91,182,722 km

• M1: 152,440 km (0.114 R)
• M2: 225,594 km (0.11 R)
• M3: 524,490 km (0.093 R)
• M4: 831,016 km (0.089 R)
• M5: 1,186,311 km (0.088 R)
• M6: 3,443,893 km (0.07 R)
• M7: 3,581,373 km (0.082 R)
• M8: 3,814,596 km (0.097 R)
• M9: 4,543,587 km (0.064 R)
• M10: 5,001,356 km (0.063 R)
• M11: 5,157,237 km (0.056 R)
• M12: 5,796,618 km (0.102 R)
• M13: 6,974,402 km (0.116 R)
• M14: 7,919,861 km (0.066 R)
• M15: 8,469,334 km (0.111 R)
• M16: 9,094,055 km (0.072 R)
• M17: 9,475,978 km (0.047 R)
• M18: 9,993,437 km (0.061 R)
• M19: 10,520,021 km (0.106 R)
• M20: 11,806,414 km (0.108 R)
• M21: 12,573,701 km (0.098 R)
• M22: 12,856,740 km (0.095 R)
• M23: 13,070,366 km (0.081 R)
• M24: 13,285,189 km (0.037 R)
• M25: 13,645,719 km (0.082 R)
• M26: 13,863,683 km (0.076 R)
• M27: 14,229,450 km (0.113 R)
• M28: 14,376,655 km (0.117 R)
• M29: 14,746,760 km (0.116 R)
• M30: 15,195,105 km (0.043 R)
• M31: 15,270,352 km (0.087 R)
• M32: 15,420,997 km (0.093 R)
• M33: 15,799,929 km (0.119 R)
• M34: 16,105,258 km (0.086 R)
• M35: 16,644,259 km (0.039 R)
• M36: 19,426,929 km (0.072 R)
• M37: 19,918,208 km (0.099 R)
• M38: 20,579,581 km (0.08 R)
• M39: 21,332,357 km (0.057 R)
• M40: 21,585,178 km (0.045 R)
• M41: 21,923,867 km (0.111 R)
• M42: 22,264,501 km (0.12 R)
• M43: 23,123,343 km (0.098 R)
• M44: 24,168,284 km (0.102 R)
• M45: 24,256,098 km (0.1 R)
• M46: 24,519,989 km (0.095 R)
• M47: 24,696,514 km (0.048 R)
• M48: 26,484,657 km (0.061 R)
• M49: 27,120,299 km (0.09 R)
• M50: 27,944,882 km (0.065 R)
• M51: 30,467,701 km (0.114 R)
• M52: 31,038,117 km (0.101 R)
• M53: 31,516,232 km (0.114 R)
• M54: 31,612,124 km (0.114 R)
• M55: 31,900,400 km (0.119 R)
• M56: 31,996,741 km (0.037 R)
• M57: 32,964,938 km (0.052 R)
• M58: 34,831,022 km (0.119 R)
• M59: 36,027,206 km (0.085 R)
• M60: 36,328,347 km (0.106 R)
• M61: 36,933,171 km (0.03 R)
• M62: 37,236,855 km (0.118 R)
• M63: 39,178,934 km (0.086 R)
• M64: 40,944,488 km (0.116 R)
• M65: 41,679,014 km (0.075 R)
• M66: 41,784,331 km (0.089 R)
• M67: 43,054,566 km (0.076 R)
• M68: 46,394,339 km (0.115 R)
• M69: 46,940,820 km (0.118 R)
• M70: 48,703,681 km (0.099 R)
• M71: 49,816,390 km (0.108 R)
• M72: 50,151,938 km (0.07 R)
• M73: 50,825,129 km (0.118 R)
• M74: 51,388,365 km (0.104 R)
• M75: 54,235,511 km (0.095 R)
• M76: 54,695,824 km (0.115 R)
• M77: 55,620,339 km (0.12 R)
• M78: 57,133,521 km (0.056 R)
• M79: 57,367,492 km (0.084 R)
• M80: 57,484,627 km (0.118 R)
• M81: 61,274,390 km (0.053 R)
• M82: 62,595,639 km (0.088 R)
• M83: 62,716,215 km (0.092 R)
• M84: 65,144,038 km (0.052 R)
• M85: 67,849,965 km (0.063 R)
• M86: 70,969,080 km (0.041 R)
• M87: 74,389,935 km (0.09 R)
• M88: 74,645,448 km (0.1 R)
• M89: 78,383,300 km (0.112 R)
• M90: 78,773,452 km (0.067 R)
• M91: 79,816,897 km (0.085 R)
• M92: 80,340,340 km (0.082 R)
• M93: 81,522,312 km (0.074 R)
• M94: 83,239,846 km (0.101 R)
• M95: 85,905,231 km (0.115 R)
• M96: 87,383,108 km (0.118 R)
• M97: 87,652,684 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 17,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit