🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.48 AU - 0.54 AU

Year: 131 Days

Day: 24.5 Hours

Environment

Temp: 217 °C

Axial Tilt: 75.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.1 AU - 4.82 AU

Year: 2836 Days

Day: 22.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 116,714,374 km

• M1: 926,460 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.2

Radius: 3.7

Gravity: 32.15 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 11.99 AU - 16.35 AU

Year: 19197 Days

Day: 19 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 116,714,374 km

• M1: 151,842 km (0.036 R)
• M2: 675,883 km (0.095 R)
• M3: 847,173 km (0.049 R)
• M4: 1,079,648 km (0.066 R)
• M5: 1,178,083 km (0.105 R)
• M6: 1,463,666 km (0.083 R)
• M7: 1,517,820 km (0.099 R)
• M8: 1,545,196 km (0.106 R)
• M9: 1,628,223 km (0.09 R)
• M10: 1,684,322 km (0.072 R)
• M11: 2,095,268 km (0.084 R)
• M12: 2,535,834 km (0.085 R)
• M13: 2,601,058 km (0.088 R)
• M14: 3,004,075 km (0.106 R)
• M15: 3,283,524 km (0.106 R)
• M16: 4,170,489 km (0.057 R)
• M17: 5,167,410 km (0.117 R)
• M18: 5,208,848 km (0.113 R)
• M19: 5,713,741 km (0.074 R)
• M20: 5,799,311 km (0.091 R)
• M21: 5,885,479 km (0.106 R)
• M22: 5,928,564 km (0.044 R)
• M23: 6,058,863 km (0.091 R)
• M24: 8,608,011 km (0.077 R)
• M25: 10,641,794 km (0.063 R)
• M26: 11,603,110 km (0.047 R)
• M27: 11,820,476 km (0.068 R)
• M28: 12,259,246 km (0.079 R)
• M29: 13,209,193 km (0.074 R)
• M30: 13,836,457 km (0.078 R)
• M31: 14,531,638 km (0.102 R)
• M32: 16,745,686 km (0.068 R)
• M33: 17,114,595 km (0.053 R)
• M34: 18,237,028 km (0.071 R)
• M35: 18,426,419 km (0.025 R)
• M36: 18,870,874 km (0.066 R)
• M37: 19,190,415 km (0.104 R)
• M38: 20,355,782 km (0.067 R)
• M39: 20,881,020 km (0.083 R)
• M40: 21,012,966 km (0.043 R)
• M41: 21,145,210 km (0.069 R)
• M42: 21,743,901 km (0.098 R)
• M43: 22,889,970 km (0.096 R)
• M44: 22,957,888 km (0.074 R)
• M45: 23,504,518 km (0.099 R)
• M46: 23,779,479 km (0.112 R)
• M47: 24,959,657 km (0.093 R)
• M48: 25,240,003 km (0.096 R)
• M49: 26,158,684 km (0.09 R)
• M50: 26,657,892 km (0.097 R)
• M51: 27,088,285 km (0.061 R)
• M52: 28,101,362 km (0.104 R)
• M53: 28,685,841 km (0.11 R)
• M54: 29,200,607 km (0.056 R)
• M55: 29,866,766 km (0.12 R)
• M56: 30,089,966 km (0.085 R)
• M57: 30,164,466 km (0.047 R)
• M58: 33,195,169 km (0.097 R)
• M59: 34,824,739 km (0.037 R)
• M60: 35,216,536 km (0.092 R)
• M61: 35,295,074 km (0.046 R)
• M62: 35,452,302 km (0.056 R)
• M63: 36,162,742 km (0.053 R)
• M64: 36,639,062 km (0.048 R)
• M65: 37,517,500 km (0.063 R)
• M66: 38,402,970 km (0.076 R)
• M67: 38,483,903 km (0.073 R)
• M68: 38,888,864 km (0.093 R)
• M69: 38,970,096 km (0.112 R)
• M70: 40,440,792 km (0.089 R)
• M71: 40,605,350 km (0.068 R)
• M72: 40,687,778 km (0.1 R)
• M73: 42,680,871 km (0.112 R)
• M74: 43,016,120 km (0.085 R)
• M75: 44,027,102 km (0.073 R)
• M76: 45,301,975 km (0.029 R)
• M77: 45,729,526 km (0.045 R)
• M78: 46,416,479 km (0.111 R)
• M79: 47,279,958 km (0.107 R)
• M80: 47,887,625 km (0.081 R)
• M81: 48,061,607 km (0.11 R)
• M82: 48,410,469 km (0.036 R)
• M83: 48,585,200 km (0.119 R)
• M84: 49,902,110 km (0.071 R)
• M85: 49,990,372 km (0.119 R)
• M86: 51,408,859 km (0.086 R)
• M87: 52,481,327 km (0.119 R)
• M88: 53,380,709 km (0.068 R)
• M89: 56,292,781 km (0.111 R)
• M90: 57,121,105 km (0.096 R)
• M91: 58,231,719 km (0.081 R)
• M92: 58,882,919 km (0.101 R)
• M93: 59,069,318 km (0.049 R)
• M94: 60,098,551 km (0.085 R)
• M95: 60,662,385 km (0.097 R)
• M96: 61,700,744 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 986.6

Radius: 7.7

Gravity: 16.64 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 18.89 AU - 20.67 AU

Year: 31660 Days

Day: 18.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 116,714,374 km

• M1: 179,218 km (0.091 R)
• M2: 1,438,832 km (0.032 R)
• M3: 1,682,826 km (0.106 R)
• M4: 1,767,050 km (0.034 R)
• M5: 2,348,836 km (0.078 R)
• M6: 3,088,298 km (0.119 R)
• M7: 3,349,945 km (0.071 R)
• M8: 3,783,629 km (0.049 R)
• M9: 4,883,024 km (0.1 R)
• M10: 6,139,347 km (0.094 R)
• M11: 6,803,113 km (0.063 R)
• M12: 7,074,932 km (0.056 R)
• M13: 8,197,814 km (0.085 R)
• M14: 8,560,140 km (0.091 R)
• M15: 8,633,144 km (0.1 R)
• M16: 8,779,899 km (0.105 R)
• M17: 8,853,651 km (0.116 R)
• M18: 9,001,603 km (0.073 R)
• M19: 9,075,953 km (0.041 R)
• M20: 10,060,606 km (0.092 R)
• M21: 10,215,141 km (0.054 R)
• M22: 10,999,333 km (0.083 R)
• M23: 11,802,823 km (0.071 R)
• M24: 12,376,531 km (0.086 R)
• M25: 12,875,440 km (0.12 R)
• M26: 13,127,363 km (0.106 R)
• M27: 13,381,081 km (0.079 R)
• M28: 14,151,510 km (0.071 R)
• M29: 15,467,373 km (0.063 R)
• M30: 18,591,425 km (0.105 R)
• M31: 18,781,115 km (0.114 R)
• M32: 20,126,898 km (0.069 R)
• M33: 20,517,049 km (0.114 R)
• M34: 20,615,035 km (0.103 R)
• M35: 23,624,945 km (0.102 R)
• M36: 24,139,711 km (0.1 R)
• M37: 25,285,331 km (0.092 R)
• M38: 25,390,349 km (0.096 R)
• M39: 25,600,833 km (0.069 R)
• M40: 27,198,090 km (0.1 R)
• M41: 28,498,843 km (0.077 R)
• M42: 28,608,050 km (0.101 R)
• M43: 28,827,210 km (0.066 R)
• M44: 30,823,444 km (0.107 R)
• M45: 33,784,884 km (0.061 R)
• M46: 37,432,529 km (0.104 R)
• M47: 38,393,994 km (0.115 R)
• M48: 39,485,311 km (0.072 R)
• M49: 40,218,490 km (0.096 R)
• M50: 40,832,888 km (0.116 R)
• M51: 41,450,428 km (0.12 R)
• M52: 42,694,784 km (0.102 R)
• M53: 42,945,061 km (0.042 R)
• M54: 44,457,346 km (0.114 R)
• M55: 44,711,064 km (0.107 R)
• M56: 45,730,872 km (0.097 R)
• M57: 49,228,620 km (0.037 R)
• M58: 49,491,164 km (0.029 R)
• M59: 50,017,599 km (0.056 R)
• M60: 51,208,847 km (0.034 R)
• M61: 53,889,192 km (0.064 R)
• M62: 54,024,429 km (0.047 R)
• M63: 55,382,777 km (0.096 R)
• M64: 55,792,526 km (0.114 R)
• M65: 59,944,465 km (0.093 R)
• M66: 61,491,606 km (0.12 R)
• M67: 62,199,204 km (0.056 R)
• M68: 66,211,270 km (0.115 R)
• M69: 70,601,967 km (0.105 R)
• M70: 71,342,776 km (0.086 R)
• M71: 73,730,807 km (0.096 R)
• M72: 73,881,003 km (0.057 R)
• M73: 76,296,709 km (0.103 R)
• M74: 76,448,551 km (0.102 R)
• M75: 79,352,695 km (0.053 R)
• M76: 83,541,285 km (0.06 R)
• M77: 83,854,394 km (0.116 R)
• M78: 84,481,807 km (0.118 R)
• M79: 86,848,445 km (0.101 R)
• M80: 88,757,314 km (0.115 R)
• M81: 95,056,133 km (0.104 R)
• M82: 95,383,004 km (0.093 R)
• M83: 96,201,903 km (0.043 R)
• M84: 98,672,362 km (0.102 R)
• M85: 99,169,027 km (0.089 R)
• M86: 99,500,536 km (0.103 R)
• M87: 100,164,750 km (0.051 R)
• M88: 103,675,812 km (0.089 R)
• M89: 104,180,556 km (0.062 R)
• M90: 105,192,735 km (0.054 R)
• M91: 106,208,205 km (0.064 R)
• M92: 107,907,786 km (0.087 R)
• M93: 111,678,401 km (0.057 R)
• M94: 115,143,536 km (0.085 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 10,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit