🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.24 AU - 1.9 AU

Year: 711 Days

Day: 38.5 Hours

Environment

Temp: -27 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.8

Radius: 10.8

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 8.14 AU - 11.5 AU

Year: 11129 Days

Day: 14.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 106,053,858 km

• M1: 388,805 km (0.105 R)
• M2: 626,217 km (0.102 R)
• M3: 1,008,140 km (0.042 R)
• M4: 1,963,472 km (0.099 R)
• M5: 2,118,007 km (0.098 R)
• M6: 2,196,845 km (0.117 R)
• M7: 2,411,966 km (0.109 R)
• M8: 2,747,664 km (0.092 R)
• M9: 2,833,982 km (0.109 R)
• M10: 3,098,471 km (0.074 R)
• M11: 3,746,679 km (0.104 R)
• M12: 4,368,856 km (0.087 R)
• M13: 4,778,455 km (0.115 R)
• M14: 4,988,042 km (0.115 R)
• M15: 5,093,807 km (0.084 R)
• M16: 6,848,740 km (0.106 R)
• M17: 6,966,773 km (0.096 R)
• M18: 7,284,519 km (0.086 R)
• M19: 7,851,943 km (0.042 R)
• M20: 7,934,222 km (0.101 R)
• M21: 8,141,116 km (0.067 R)
• M22: 8,349,805 km (0.088 R)
• M23: 8,644,962 km (0.071 R)
• M24: 8,943,559 km (0.108 R)
• M25: 9,419,729 km (0.105 R)
• M26: 10,351,574 km (0.061 R)
• M27: 10,851,381 km (0.088 R)
• M28: 11,545,664 km (0.075 R)
• M29: 13,417,283 km (0.104 R)
• M30: 13,664,120 km (0.094 R)
• M31: 14,716,691 km (0.109 R)
• M32: 15,743,381 km (0.082 R)
• M33: 16,108,250 km (0.077 R)
• M34: 16,265,477 km (0.112 R)
• M35: 17,811,272 km (0.079 R)
• M36: 18,355,210 km (0.119 R)
• M37: 18,739,078 km (0.075 R)
• M38: 18,849,332 km (0.113 R)
• M39: 21,385,315 km (0.095 R)
• M40: 21,500,505 km (0.11 R)
• M41: 21,847,273 km (0.027 R)
• M42: 21,963,211 km (0.074 R)
• M43: 22,137,643 km (0.112 R)
• M44: 22,254,179 km (0.055 R)
• M45: 23,490,007 km (0.111 R)
• M46: 25,232,972 km (0.041 R)
• M47: 25,782,295 km (0.105 R)
• M48: 26,273,874 km (0.049 R)
• M49: 26,830,677 km (0.048 R)
• M50: 27,454,052 km (0.075 R)
• M51: 27,956,102 km (0.054 R)
• M52: 28,651,283 km (0.114 R)
• M53: 28,778,292 km (0.093 R)
• M54: 28,969,179 km (0.093 R)
• M55: 29,224,393 km (0.119 R)
• M56: 29,801,242 km (0.091 R)
• M57: 29,994,373 km (0.108 R)
• M58: 30,123,326 km (0.036 R)
• M59: 31,423,332 km (0.082 R)
• M60: 31,685,577 km (0.117 R)
• M61: 32,278,134 km (0.085 R)
• M62: 32,410,379 km (0.111 R)
• M63: 33,541,189 km (0.062 R)
• M64: 34,077,946 km (0.053 R)
• M65: 34,212,435 km (0.104 R)
• M66: 34,414,691 km (0.114 R)
• M67: 35,023,853 km (0.071 R)
• M68: 35,568,240 km (0.09 R)
• M69: 36,046,953 km (0.104 R)
• M70: 36,665,541 km (0.031 R)
• M71: 37,426,395 km (0.106 R)
• M72: 38,612,407 km (0.088 R)
• M73: 38,752,730 km (0.092 R)
• M74: 39,104,285 km (0.09 R)
• M75: 40,806,858 km (0.114 R)
• M76: 42,678,328 km (0.081 R)
• M77: 42,823,438 km (0.093 R)
• M78: 43,114,106 km (0.07 R)
• M79: 44,872,181 km (0.108 R)
• M80: 46,057,295 km (0.106 R)
• M81: 46,206,145 km (0.04 R)
• M82: 46,429,794 km (0.096 R)
• M83: 46,952,937 km (0.05 R)
• M84: 48,080,456 km (0.101 R)
• M85: 48,458,191 km (0.093 R)
• M86: 49,521,383 km (0.047 R)
• M87: 49,750,118 km (0.066 R)
• M88: 50,208,935 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.4

Radius: 6.9

Gravity: 20.84 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 16.5 AU - 19.26 AU

Year: 27343 Days

Day: 23.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,053,858 km

• M1: 89,160 km (0.078 R)
• M2: 161,566 km (0.091 R)
• M3: 225,145 km (0.108 R)
• M4: 341,682 km (0.075 R)
• M5: 479,760 km (0.047 R)
• M6: 692,339 km (0.059 R)
• M7: 1,131,259 km (0.063 R)
• M8: 1,270,535 km (0.117 R)
• M9: 1,682,378 km (0.03 R)
• M10: 3,091,141 km (0.092 R)
• M11: 3,846,909 km (0.067 R)
• M12: 5,400,633 km (0.097 R)
• M13: 5,936,791 km (0.109 R)
• M14: 7,188,178 km (0.106 R)
• M15: 7,382,655 km (0.068 R)
• M16: 8,111,047 km (0.114 R)
• M17: 8,517,804 km (0.053 R)
• M18: 8,723,800 km (0.118 R)
• M19: 8,792,764 km (0.118 R)
• M20: 8,862,028 km (0.088 R)
• M21: 9,849,673 km (0.11 R)
• M22: 11,698,404 km (0.106 R)
• M23: 12,004,032 km (0.077 R)
• M24: 12,389,696 km (0.1 R)
• M25: 12,857,787 km (0.116 R)
• M26: 13,731,140 km (0.045 R)
• M27: 14,215,538 km (0.057 R)
• M28: 14,459,981 km (0.045 R)
• M29: 17,935,289 km (0.1 R)
• M30: 18,023,103 km (0.118 R)
• M31: 19,088,539 km (0.069 R)
• M32: 19,991,960 km (0.113 R)
• M33: 20,265,575 km (0.114 R)
• M34: 21,559,297 km (0.089 R)
• M35: 21,652,796 km (0.112 R)
• M36: 22,027,838 km (0.108 R)
• M37: 22,784,504 km (0.083 R)
• M38: 23,357,464 km (0.066 R)
• M39: 26,492,736 km (0.101 R)
• M40: 26,994,487 km (0.04 R)
• M41: 28,826,462 km (0.114 R)
• M42: 29,342,426 km (0.109 R)
• M43: 30,174,339 km (0.077 R)
• M44: 31,119,499 km (0.069 R)
• M45: 32,287,858 km (0.096 R)
• M46: 33,038,690 km (0.119 R)
• M47: 34,012,721 km (0.095 R)
• M48: 37,214,565 km (0.071 R)
• M49: 37,888,802 km (0.117 R)
• M50: 38,794,318 km (0.04 R)
• M51: 39,706,865 km (0.049 R)
• M52: 40,165,831 km (0.115 R)
• M53: 40,857,422 km (0.118 R)
• M54: 42,721,113 km (0.101 R)
• M55: 44,374,468 km (0.075 R)
• M56: 44,850,638 km (0.116 R)
• M57: 46,893,397 km (0.113 R)
• M58: 49,581,821 km (0.098 R)
• M59: 50,571,710 km (0.103 R)
• M60: 52,948,670 km (0.12 R)
• M61: 53,453,713 km (0.113 R)
• M62: 53,833,542 km (0.119 R)
• M63: 56,002,860 km (0.118 R)
• M64: 56,904,487 km (0.073 R)
• M65: 57,162,842 km (0.118 R)
• M66: 58,461,053 km (0.076 R)
• M67: 60,163,177 km (0.117 R)
• M68: 61,086,346 km (0.087 R)
• M69: 62,680,012 km (0.12 R)
• M70: 62,946,894 km (0.112 R)
• M71: 64,556,418 km (0.11 R)
• M72: 64,691,056 km (0.11 R)
• M73: 67,132,344 km (0.053 R)
• M74: 69,051,834 km (0.083 R)
• M75: 72,524,001 km (0.113 R)
• M76: 73,787,803 km (0.118 R)
• M77: 73,928,725 km (0.116 R)
• M78: 76,194,833 km (0.106 R)
• M79: 77,479,580 km (0.119 R)
• M80: 81,667,722 km (0.093 R)
• M81: 82,835,931 km (0.087 R)
• M82: 84,893,650 km (0.097 R)
• M83: 87,116,824 km (0.1 R)
• M84: 89,059,203 km (0.103 R)
• M85: 90,110,876 km (0.108 R)
• M86: 91,923,404 km (0.076 R)
• M87: 92,530,322 km (0.041 R)
• M88: 96,815,404 km (0.119 R)
• M89: 98,206,514 km (0.096 R)
• M90: 100,383,462 km (0.07 R)
• M91: 101,321,291 km (0.089 R)
• M92: 102,419,041 km (0.071 R)
• M93: 103,205,626 km (0.113 R)
• M94: 103,678,505 km (0.067 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 13,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit