🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1 AU - 1.04 AU

Year: 359 Days

Day: 39.6 Hours

Environment

Temp: 127 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.14 AU - 1.36 AU

Year: 487 Days

Day: 26.3 Hours

Environment

Temp: 34 °C

Axial Tilt: 24.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.36 AU - 2.44 AU

Year: 1295 Days

Day: 14.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 17.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233.5

Radius: 4.3

Gravity: 12.63 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 15.08 AU - 20.02 AU

Year: 25604 Days

Day: 22.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 115,323,600 km

• M1: 69,264 km (0.094 R)
• M2: 300,991 km (0.116 R)
• M3: 395,238 km (0.113 R)
• M4: 535,710 km (0.088 R)
• M5: 753,524 km (0.068 R)
• M6: 817,403 km (0.08 R)
• M7: 1,496,876 km (0.083 R)
• M8: 1,523,654 km (0.041 R)
• M9: 1,715,888 km (0.048 R)
• M10: 1,744,012 km (0.116 R)
• M11: 1,974,393 km (0.09 R)
• M12: 2,656,260 km (0.042 R)
• M13: 2,820,668 km (0.091 R)
• M14: 3,403,950 km (0.108 R)
• M15: 3,546,517 km (0.09 R)
• M16: 4,288,223 km (0.085 R)
• M17: 4,403,563 km (0.119 R)
• M18: 5,403,625 km (0.1 R)
• M19: 5,569,978 km (0.068 R)
• M20: 5,737,976 km (0.092 R)
• M21: 5,865,134 km (0.076 R)
• M22: 6,079,059 km (0.118 R)
• M23: 6,251,994 km (0.088 R)
• M24: 6,960,041 km (0.109 R)
• M25: 8,163,556 km (0.097 R)
• M26: 8,886,712 km (0.096 R)
• M27: 9,330,419 km (0.11 R)
• M28: 9,781,307 km (0.078 R)
• M29: 9,882,435 km (0.113 R)
• M30: 10,290,538 km (0.097 R)
• M31: 10,600,206 km (0.103 R)
• M32: 12,139,568 km (0.088 R)
• M33: 13,465,454 km (0.097 R)
• M34: 14,031,233 km (0.106 R)
• M35: 14,259,819 km (0.052 R)
• M36: 14,894,562 km (0.112 R)
• M37: 15,069,293 km (0.116 R)
• M38: 15,893,577 km (0.088 R)
• M39: 17,401,524 km (0.113 R)
• M40: 17,955,484 km (0.099 R)
• M41: 18,577,812 km (0.114 R)
• M42: 20,164,147 km (0.049 R)
• M43: 20,616,083 km (0.098 R)
• M44: 22,590,326 km (0.081 R)
• M45: 22,791,086 km (0.097 R)
• M46: 22,858,106 km (0.107 R)
• M47: 23,126,933 km (0.119 R)
• M48: 23,532,044 km (0.111 R)
• M49: 24,349,447 km (0.094 R)
• M50: 26,715,487 km (0.07 R)
• M51: 26,856,857 km (0.097 R)
• M52: 27,925,584 km (0.083 R)
• M53: 28,357,024 km (0.06 R)
• M54: 29,810,816 km (0.102 R)
• M55: 30,251,681 km (0.113 R)
• M56: 31,661,791 km (0.093 R)
• M57: 31,736,590 km (0.112 R)
• M58: 32,036,534 km (0.062 R)
• M59: 32,111,632 km (0.039 R)
• M60: 34,238,165 km (0.113 R)
• M61: 34,622,782 km (0.095 R)
• M62: 35,008,744 km (0.119 R)
• M63: 35,551,485 km (0.101 R)
• M64: 35,629,276 km (0.113 R)
• M65: 39,266,898 km (0.074 R)
• M66: 39,588,683 km (0.072 R)
• M67: 39,830,732 km (0.04 R)
• M68: 40,235,095 km (0.112 R)
• M69: 40,478,341 km (0.063 R)
• M70: 41,784,032 km (0.086 R)
• M71: 44,269,301 km (0.032 R)
• M72: 44,940,098 km (0.051 R)
• M73: 45,276,693 km (0.068 R)
• M74: 45,698,709 km (0.091 R)
• M75: 47,228,646 km (0.09 R)
• M76: 47,656,646 km (0.105 R)
• M77: 48,688,871 km (0.106 R)
• M78: 49,294,593 km (0.099 R)
• M79: 50,338,487 km (0.094 R)
• M80: 50,600,582 km (0.047 R)
• M81: 51,829,828 km (0.098 R)
• M82: 51,918,091 km (0.05 R)
• M83: 52,182,879 km (0.099 R)
• M84: 52,359,704 km (0.064 R)
• M85: 52,448,116 km (0.097 R)
• M86: 55,756,772 km (0.109 R)
• M87: 55,937,486 km (0.065 R)
• M88: 57,208,171 km (0.105 R)
• M89: 57,664,294 km (0.099 R)
• M90: 57,755,699 km (0.12 R)
• M91: 58,396,726 km (0.075 R)
• M92: 58,488,429 km (0.027 R)
• M93: 59,224,301 km (0.109 R)
• M94: 59,870,564 km (0.03 R)
• M95: 61,917,063 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.1

Radius: 7.9

Gravity: 15.22 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 18.83 AU - 21.63 AU

Year: 31687 Days

Day: 22.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 115,323,600 km

• M1: 289,173 km (0.086 R)
• M2: 609,462 km (0.09 R)
• M3: 985,700 km (0.1 R)
• M4: 1,625,231 km (0.104 R)
• M5: 1,834,219 km (0.109 R)
• M6: 3,055,088 km (0.054 R)
• M7: 3,525,573 km (0.102 R)
• M8: 3,796,794 km (0.084 R)
• M9: 3,962,848 km (0.074 R)
• M10: 5,313,268 km (0.119 R)
• M11: 8,174,776 km (0.076 R)
• M12: 9,192,640 km (0.043 R)
• M13: 9,641,134 km (0.053 R)
• M14: 10,950,115 km (0.09 R)
• M15: 11,665,492 km (0.094 R)
• M16: 12,150,788 km (0.118 R)
• M17: 12,477,958 km (0.049 R)
• M18: 13,392,749 km (0.081 R)
• M19: 14,848,486 km (0.056 R)
• M20: 15,023,067 km (0.068 R)
• M21: 15,462,436 km (0.11 R)
• M22: 15,728,122 km (0.09 R)
• M23: 17,537,358 km (0.086 R)
• M24: 17,907,164 km (0.103 R)
• M25: 18,279,364 km (0.037 R)
• M26: 18,560,309 km (0.063 R)
• M27: 22,041,002 km (0.082 R)
• M28: 22,439,830 km (0.084 R)
• M29: 23,854,876 km (0.064 R)
• M30: 24,676,468 km (0.091 R)
• M31: 24,986,884 km (0.117 R)
• M32: 28,269,958 km (0.094 R)
• M33: 28,378,118 km (0.071 R)
• M34: 28,486,427 km (0.106 R)
• M35: 29,576,696 km (0.099 R)
• M36: 33,270,716 km (0.064 R)
• M37: 34,303,091 km (0.103 R)
• M38: 34,997,225 km (0.111 R)
• M39: 36,516,990 km (0.096 R)
• M40: 37,819,688 km (0.067 R)
• M41: 38,656,539 km (0.107 R)
• M42: 39,620,547 km (0.074 R)
• M43: 42,435,680 km (0.094 R)
• M44: 43,305,143 km (0.098 R)
• M45: 45,314,541 km (0.087 R)
• M46: 47,225,804 km (0.089 R)
• M47: 47,739,972 km (0.096 R)
• M48: 48,903,544 km (0.047 R)
• M49: 49,033,395 km (0.102 R)
• M50: 49,423,696 km (0.071 R)
• M51: 50,994,922 km (0.042 R)
• M52: 51,258,514 km (0.091 R)
• M53: 54,186,593 km (0.096 R)
• M54: 55,535,367 km (0.106 R)
• M55: 56,895,212 km (0.083 R)
• M56: 57,579,173 km (0.085 R)
• M57: 58,265,977 km (0.106 R)
• M58: 60,621,096 km (0.062 R)
• M59: 64,567,488 km (0.119 R)
• M60: 65,566,952 km (0.116 R)
• M61: 68,015,570 km (0.073 R)
• M62: 68,160,679 km (0.086 R)
• M63: 68,305,640 km (0.051 R)
• M64: 68,741,568 km (0.11 R)
• M65: 69,469,960 km (0.07 R)
• M66: 69,761,975 km (0.045 R)
• M67: 70,934,523 km (0.074 R)
• M68: 71,375,837 km (0.079 R)
• M69: 71,523,191 km (0.083 R)
• M70: 71,818,048 km (0.079 R)
• M71: 72,409,259 km (0.106 R)
• M72: 74,341,315 km (0.034 R)
• M73: 74,490,764 km (0.093 R)
• M74: 76,290,426 km (0.103 R)
• M75: 77,952,758 km (0.069 R)
• M76: 79,627,057 km (0.042 R)
• M77: 81,929,219 km (0.071 R)
• M78: 82,701,443 km (0.118 R)
• M79: 83,786,626 km (0.067 R)
• M80: 84,876,446 km (0.076 R)
• M81: 86,127,833 km (0.112 R)
• M82: 86,284,611 km (0.114 R)
• M83: 87,700,555 km (0.064 R)
• M84: 88,807,130 km (0.106 R)
• M85: 90,395,860 km (0.064 R)
• M86: 90,874,423 km (0.03 R)
• M87: 91,513,655 km (0.105 R)
• M88: 91,833,794 km (0.063 R)
• M89: 94,085,542 km (0.109 R)
• M90: 99,300,374 km (0.103 R)
• M91: 100,783,786 km (0.077 R)
• M92: 101,114,547 km (0.055 R)
• M93: 101,611,212 km (0.025 R)
• M94: 104,273,755 km (0.11 R)
• M95: 106,453,845 km (0.076 R)
• M96: 111,542,117 km (0.101 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 18,476 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit