🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.72 AU - 0.82 AU

Year: 260 Days

Day: 42.9 Hours

Environment

Temp: 70 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.75 AU - 0.93 AU

Year: 296 Days

Day: 46 Hours

Environment

Temp: 15 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.8 AU - 1.28 AU

Year: 408 Days

Day: 20.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 30 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1 AU - 1.38 AU

Year: 500 Days

Day: 40.7 Hours

Environment

Temp: -27 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.78 AU - 4.56 AU

Year: 2707 Days

Day: 22.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.7

Radius: 6.7

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 11.87 AU - 15.93 AU

Year: 19952 Days

Day: 18.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,811,014 km

• M1: 120,576 km (0.095 R)
• M2: 241,601 km (0.094 R)
• M3: 483,800 km (0.115 R)
• M4: 563,236 km (0.037 R)
• M5: 647,310 km (0.115 R)
• M6: 847,472 km (0.045 R)
• M7: 905,516 km (0.082 R)
• M8: 985,102 km (0.113 R)
• M9: 1,326,634 km (0.088 R)
• M10: 1,417,589 km (0.053 R)
• M11: 1,463,815 km (0.094 R)
• M12: 1,727,556 km (0.114 R)
• M13: 2,137,604 km (0.093 R)
• M14: 2,353,773 km (0.119 R)
• M15: 2,436,650 km (0.112 R)
• M16: 3,256,297 km (0.039 R)
• M17: 3,379,865 km (0.103 R)
• M18: 3,663,801 km (0.12 R)
• M19: 4,560,641 km (0.081 R)
• M20: 5,051,471 km (0.084 R)
• M21: 5,194,636 km (0.098 R)
• M22: 5,448,803 km (0.106 R)
• M23: 5,781,359 km (0.106 R)
• M24: 5,893,707 km (0.12 R)
• M25: 6,006,654 km (0.057 R)
• M26: 6,235,090 km (0.114 R)
• M27: 6,621,800 km (0.079 R)
• M28: 7,704,739 km (0.081 R)
• M29: 8,755,664 km (0.036 R)
• M30: 9,275,816 km (0.041 R)
• M31: 10,300,861 km (0.11 R)
• M32: 10,711,656 km (0.106 R)
• M33: 10,803,659 km (0.06 R)
• M34: 11,408,184 km (0.069 R)
• M35: 11,502,131 km (0.104 R)
• M36: 11,833,192 km (0.065 R)
• M37: 11,975,908 km (0.038 R)
• M38: 12,071,501 km (0.093 R)
• M39: 12,215,265 km (0.116 R)
• M40: 12,504,437 km (0.051 R)
• M41: 13,683,867 km (0.118 R)
• M42: 14,135,204 km (0.067 R)
• M43: 14,898,302 km (0.103 R)
• M44: 17,428,900 km (0.101 R)
• M45: 17,591,363 km (0.09 R)
• M46: 17,645,667 km (0.051 R)
• M47: 17,699,971 km (0.107 R)
• M48: 17,754,425 km (0.094 R)
• M49: 17,808,879 km (0.081 R)
• M50: 19,468,218 km (0.118 R)
• M51: 19,524,467 km (0.059 R)
• M52: 19,862,558 km (0.091 R)
• M53: 19,919,106 km (0.114 R)
• M54: 20,145,747 km (0.096 R)
• M55: 20,373,285 km (0.076 R)
• M56: 23,408,028 km (0.108 R)
• M57: 23,527,556 km (0.108 R)
• M58: 24,673,027 km (0.091 R)
• M59: 25,221,902 km (0.059 R)
• M60: 26,145,669 km (0.095 R)
• M61: 27,017,824 km (0.088 R)
• M62: 27,583,603 km (0.1 R)
• M63: 28,026,263 km (0.111 R)
• M64: 28,280,281 km (0.078 R)
• M65: 29,561,886 km (0.06 R)
• M66: 31,849,686 km (0.08 R)
• M67: 31,915,958 km (0.08 R)
• M68: 34,194,034 km (0.115 R)
• M69: 34,873,956 km (0.056 R)
• M70: 34,942,173 km (0.074 R)
• M71: 35,352,520 km (0.089 R)
• M72: 37,358,328 km (0.074 R)
• M73: 38,339,840 km (0.042 R)
• M74: 38,904,572 km (0.052 R)
• M75: 40,902,451 km (0.107 R)
• M76: 43,006,695 km (0.118 R)
• M77: 43,226,305 km (0.072 R)
• M78: 43,373,060 km (0.058 R)
• M79: 43,961,279 km (0.046 R)
• M80: 44,035,031 km (0.114 R)
• M81: 44,256,436 km (0.058 R)
• M82: 44,626,242 km (0.101 R)
• M83: 44,848,694 km (0.048 R)
• M84: 45,071,445 km (0.073 R)
• M85: 45,369,145 km (0.087 R)
• M86: 46,490,979 km (0.098 R)
• M87: 46,566,077 km (0.051 R)
• M88: 47,092,961 km (0.098 R)
• M89: 48,456,994 km (0.089 R)
• M90: 48,914,465 km (0.119 R)
• M91: 49,450,175 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.2

Radius: 7.2

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 13.7 AU - 19.16 AU

Year: 25640 Days

Day: 23.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,811,014 km

• M1: 280,047 km (0.117 R)
• M2: 649,704 km (0.071 R)
• M3: 927,058 km (0.066 R)
• M4: 1,239,418 km (0.115 R)
• M5: 1,465,311 km (0.064 R)
• M6: 2,962,636 km (0.093 R)
• M7: 3,188,379 km (0.081 R)
• M8: 3,264,974 km (0.11 R)
• M9: 3,577,184 km (0.087 R)
• M10: 4,104,816 km (0.062 R)
• M11: 6,888,832 km (0.091 R)
• M12: 6,938,349 km (0.11 R)
• M13: 7,696,212 km (0.117 R)
• M14: 8,058,688 km (0.109 R)
• M15: 9,016,563 km (0.106 R)
• M16: 10,010,042 km (0.12 R)
• M17: 11,095,824 km (0.079 R)
• M18: 11,212,211 km (0.119 R)
• M19: 12,098,728 km (0.051 R)
• M20: 12,762,942 km (0.055 R)
• M21: 13,253,474 km (0.085 R)
• M22: 14,126,826 km (0.117 R)
• M23: 15,797,386 km (0.089 R)
• M24: 16,655,928 km (0.079 R)
• M25: 17,326,575 km (0.109 R)
• M26: 19,041,415 km (0.112 R)
• M27: 20,096,080 km (0.081 R)
• M28: 20,238,198 km (0.112 R)
• M29: 20,380,616 km (0.062 R)
• M30: 20,523,332 km (0.083 R)
• M31: 21,386,661 km (0.088 R)
• M32: 22,629,969 km (0.106 R)
• M33: 22,925,874 km (0.118 R)
• M34: 24,500,391 km (0.077 R)
• M35: 26,264,599 km (0.086 R)
• M36: 26,809,734 km (0.117 R)
• M37: 27,044,453 km (0.12 R)
• M38: 27,122,842 km (0.12 R)
• M39: 27,358,459 km (0.06 R)
• M40: 27,673,661 km (0.106 R)
• M41: 28,148,784 km (0.106 R)
• M42: 28,228,221 km (0.05 R)
• M43: 28,626,600 km (0.09 R)
• M44: 29,187,442 km (0.079 R)
• M45: 29,267,926 km (0.094 R)
• M46: 30,564,640 km (0.098 R)
• M47: 31,220,028 km (0.084 R)
• M48: 32,128,686 km (0.103 R)
• M49: 32,962,245 km (0.111 R)
• M50: 33,129,795 km (0.081 R)
• M51: 34,650,756 km (0.084 R)
• M52: 35,935,503 km (0.118 R)
• M53: 36,626,944 km (0.038 R)
• M54: 36,887,394 km (0.04 R)
• M55: 37,061,376 km (0.115 R)
• M56: 37,672,484 km (0.073 R)
• M57: 37,847,812 km (0.111 R)
• M58: 39,081,845 km (0.12 R)
• M59: 39,259,119 km (0.083 R)
• M60: 40,329,043 km (0.105 R)
• M61: 40,957,503 km (0.115 R)
• M62: 41,047,561 km (0.056 R)
• M63: 43,779,667 km (0.09 R)
• M64: 45,446,786 km (0.067 R)
• M65: 47,607,278 km (0.091 R)
• M66: 47,986,359 km (0.09 R)
• M67: 48,176,349 km (0.08 R)
• M68: 48,461,632 km (0.085 R)
• M69: 49,897,023 km (0.058 R)
• M70: 50,475,070 km (0.108 R)
• M71: 50,571,560 km (0.114 R)
• M72: 51,443,267 km (0.117 R)
• M73: 53,496,647 km (0.114 R)
• M74: 54,187,042 km (0.043 R)
• M75: 54,682,061 km (0.109 R)
• M76: 54,781,244 km (0.079 R)
• M77: 55,576,656 km (0.058 R)
• M78: 55,676,438 km (0.112 R)
• M79: 55,776,220 km (0.064 R)
• M80: 55,876,001 km (0.109 R)
• M81: 55,975,933 km (0.04 R)
• M82: 56,676,799 km (0.095 R)
• M83: 56,977,939 km (0.115 R)
• M84: 57,481,336 km (0.107 R)
• M85: 58,593,746 km (0.116 R)
• M86: 58,796,750 km (0.12 R)
• M87: 59,305,383 km (0.051 R)
• M88: 61,148,279 km (0.1 R)
• M89: 64,785,153 km (0.117 R)
• M90: 67,106,912 km (0.079 R)
• M91: 68,384,777 km (0.077 R)
• M92: 69,241,225 km (0.093 R)
• M93: 70,101,113 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 19,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit