🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.51 AU - 0.61 AU

Year: 191 Days

Day: 37.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 20 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.72 AU - 0.9 AU

Year: 333 Days

Day: 20.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.37 AU - 1.65 AU

Year: 847 Days

Day: 18.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,451,802 km

• M1: 174,431 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.38 AU - 1.76 AU

Year: 898 Days

Day: 28.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,451,802 km

• M1: 921,672 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.7

Radius: 12.3

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.48 AU - 3.12 AU

Year: 2139 Days

Day: 5 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 30,451,802 km

• M1: 153,487 km (0.107 R)
• M2: 240,404 km (0.104 R)
• M3: 343,028 km (0.117 R)
• M4: 441,015 km (0.029 R)
• M5: 551,567 km (0.117 R)
• M6: 742,903 km (0.066 R)
• M7: 1,037,611 km (0.073 R)
• M8: 1,215,184 km (0.054 R)
• M9: 1,554,172 km (0.077 R)
• M10: 1,784,254 km (0.048 R)
• M11: 1,897,350 km (0.104 R)
• M12: 2,319,216 km (0.109 R)
• M13: 2,415,557 km (0.086 R)
• M14: 2,770,553 km (0.076 R)
• M15: 3,420,107 km (0.114 R)
• M16: 4,049,315 km (0.056 R)
• M17: 4,149,396 km (0.098 R)
• M18: 4,267,130 km (0.067 R)
• M19: 4,420,318 km (0.11 R)
• M20: 4,644,715 km (0.092 R)
• M21: 4,802,391 km (0.077 R)
• M22: 4,979,515 km (0.092 R)
• M23: 5,159,032 km (0.11 R)
• M24: 5,487,399 km (0.025 R)
• M25: 5,579,851 km (0.098 R)
• M26: 6,513,342 km (0.091 R)
• M27: 6,709,764 km (0.098 R)
• M28: 6,868,487 km (0.071 R)
• M29: 7,474,358 km (0.096 R)
• M30: 7,638,916 km (0.052 R)
• M31: 7,742,438 km (0.105 R)
• M32: 7,929,734 km (0.041 R)
• M33: 8,097,583 km (0.093 R)
• M34: 8,309,115 km (0.11 R)
• M35: 8,501,049 km (0.053 R)
• M36: 8,672,787 km (0.087 R)
• M37: 8,759,105 km (0.105 R)
• M38: 9,085,527 km (0.045 R)
• M39: 9,283,296 km (0.116 R)
• M40: 9,952,896 km (0.108 R)
• M41: 10,043,253 km (0.114 R)
• M42: 10,225,014 km (0.046 R)
• M43: 10,638,054 km (0.101 R)
• M44: 11,244,225 km (0.051 R)
• M45: 11,527,713 km (0.11 R)
• M46: 11,861,615 km (0.11 R)
• M47: 12,077,934 km (0.081 R)
• M48: 12,174,424 km (0.066 R)
• M49: 12,465,691 km (0.108 R)
• M50: 12,587,763 km (0.096 R)
• M51: 12,685,600 km (0.097 R)
• M52: 13,653,498 km (0.102 R)
• M53: 14,568,140 km (0.086 R)
• M54: 14,929,120 km (0.118 R)
• M55: 15,162,791 km (0.066 R)
• M56: 15,319,121 km (0.107 R)
• M57: 15,976,753 km (0.117 R)
• M58: 16,109,447 km (0.109 R)
• M59: 16,215,811 km (0.083 R)
• M60: 16,322,474 km (0.092 R)
• M61: 16,563,177 km (0.103 R)
• M62: 16,778,149 km (0.117 R)
• M63: 17,674,689 km (0.061 R)
• M64: 17,839,396 km (0.094 R)
• M65: 18,004,702 km (0.118 R)
• M66: 18,087,430 km (0.07 R)
• M67: 18,225,658 km (0.104 R)
• M68: 18,364,335 km (0.119 R)
• M69: 18,558,962 km (0.094 R)
• M70: 18,754,337 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.7

Radius: 8

Gravity: 14.09 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.37 AU - 7.45 AU

Year: 9209 Days

Day: 6 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 30,451,802 km

• M1: 116,986 km (0.06 R)
• M2: 357,389 km (0.119 R)
• M3: 511,475 km (0.035 R)
• M4: 705,055 km (0.108 R)
• M5: 884,273 km (0.084 R)
• M6: 1,286,093 km (0.064 R)
• M7: 1,373,009 km (0.071 R)
• M8: 1,439,431 km (0.089 R)
• M9: 1,716,037 km (0.114 R)
• M10: 2,034,830 km (0.061 R)
• M11: 2,533,739 km (0.063 R)
• M12: 2,924,938 km (0.077 R)
• M13: 3,516,747 km (0.056 R)
• M14: 3,794,999 km (0.084 R)
• M15: 4,209,385 km (0.075 R)
• M16: 5,970,750 km (0.071 R)
• M17: 6,414,757 km (0.079 R)
• M18: 6,946,128 km (0.079 R)
• M19: 7,023,171 km (0.063 R)
• M20: 7,100,513 km (0.1 R)
• M21: 7,373,529 km (0.074 R)
• M22: 8,335,444 km (0.12 R)
• M23: 9,592,664 km (0.095 R)
• M24: 9,894,553 km (0.117 R)
• M25: 10,375,061 km (0.119 R)
• M26: 10,463,324 km (0.082 R)
• M27: 10,818,619 km (0.101 R)
• M28: 11,087,745 km (0.082 R)
• M29: 11,404,444 km (0.119 R)
• M30: 12,093,193 km (0.111 R)
• M31: 12,512,964 km (0.088 R)
• M32: 13,223,105 km (0.115 R)
• M33: 13,994,881 km (0.092 R)
• M34: 14,731,800 km (0.051 R)
• M35: 15,280,076 km (0.103 R)
• M36: 16,038,687 km (0.106 R)
• M37: 16,499,598 km (0.116 R)
• M38: 17,068,967 km (0.108 R)
• M39: 17,434,734 km (0.047 R)
• M40: 19,464,478 km (0.049 R)
• M41: 22,703,721 km (0.101 R)
• M42: 22,818,313 km (0.102 R)
• M43: 22,933,204 km (0.052 R)
• M44: 23,278,775 km (0.062 R)
• M45: 23,858,766 km (0.03 R)
• M46: 24,384,752 km (0.093 R)
• M47: 24,737,653 km (0.037 R)
• M48: 24,973,719 km (0.109 R)
• M49: 25,448,243 km (0.037 R)
• M50: 27,559,219 km (0.1 R)
• M51: 28,480,891 km (0.072 R)
• M52: 28,542,825 km (0.114 R)
• M53: 28,666,542 km (0.109 R)
• M54: 29,225,590 km (0.068 R)
• M55: 29,350,354 km (0.106 R)
• M56: 30,228,494 km (0.04 R)
• M57: 31,433,953 km (0.108 R)
• M58: 33,957,221 km (0.088 R)
• M59: 35,077,410 km (0.119 R)
• M60: 35,209,953 km (0.114 R)
• M61: 35,741,923 km (0.087 R)
• M62: 35,875,365 km (0.105 R)
• M63: 36,881,111 km (0.108 R)
• M64: 37,150,986 km (0.113 R)
• M65: 37,556,845 km (0.111 R)
• M66: 38,715,031 km (0.088 R)
• M67: 39,608,430 km (0.057 R)
• M68: 40,161,643 km (0.068 R)
• M69: 41,415,722 km (0.059 R)
• M70: 41,836,541 km (0.107 R)
• M71: 43,036,764 km (0.052 R)
• M72: 43,178,733 km (0.047 R)
• M73: 44,176,700 km (0.074 R)
• M74: 45,470,871 km (0.084 R)
• M75: 45,977,559 km (0.079 R)
• M76: 46,558,897 km (0.055 R)
• M77: 47,582,146 km (0.105 R)
• M78: 48,022,861 km (0.095 R)
• M79: 48,243,817 km (0.059 R)
• M80: 48,612,726 km (0.114 R)
• M81: 48,760,528 km (0.104 R)
• M82: 49,056,732 km (0.025 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.9

Radius: 4.9

Gravity: 25.11 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.69 AU - 13.09 AU

Year: 16407 Days

Day: 19.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 30,451,802 km

• M1: 115,490 km (0.119 R)
• M2: 298,298 km (0.089 R)
• M3: 1,560,007 km (0.092 R)
• M4: 1,699,133 km (0.105 R)
• M5: 1,959,882 km (0.086 R)
• M6: 2,019,571 km (0.074 R)
• M7: 2,110,078 km (0.085 R)
• M8: 2,518,181 km (0.117 R)
• M9: 2,583,106 km (0.116 R)
• M10: 2,615,868 km (0.1 R)
• M11: 3,053,293 km (0.107 R)
• M12: 3,192,419 km (0.066 R)
• M13: 3,844,216 km (0.048 R)
• M14: 4,339,834 km (0.094 R)
• M15: 4,855,348 km (0.099 R)
• M16: 4,895,740 km (0.072 R)
• M17: 5,642,981 km (0.097 R)
• M18: 5,685,617 km (0.1 R)
• M19: 6,693,607 km (0.081 R)
• M20: 7,011,203 km (0.072 R)
• M21: 8,136,927 km (0.091 R)
• M22: 8,671,590 km (0.108 R)
• M23: 9,167,208 km (0.058 R)
• M24: 9,217,323 km (0.075 R)
• M25: 9,317,703 km (0.089 R)
• M26: 9,469,096 km (0.116 R)
• M27: 9,825,439 km (0.051 R)
• M28: 9,876,601 km (0.047 R)
• M29: 9,979,375 km (0.09 R)
• M30: 10,030,986 km (0.054 R)
• M31: 10,708,814 km (0.106 R)
• M32: 11,133,223 km (0.085 R)
• M33: 11,401,303 km (0.105 R)
• M34: 13,223,405 km (0.088 R)
• M35: 13,678,481 km (0.081 R)
• M36: 13,850,519 km (0.102 R)
• M37: 14,023,304 km (0.108 R)
• M38: 14,138,794 km (0.113 R)
• M39: 14,838,762 km (0.055 R)
• M40: 15,669,479 km (0.11 R)
• M41: 16,393,533 km (0.096 R)
• M42: 17,128,507 km (0.07 R)
• M43: 17,624,424 km (0.039 R)
• M44: 17,749,039 km (0.108 R)
• M45: 18,187,810 km (0.088 R)
• M46: 19,332,533 km (0.094 R)
• M47: 20,304,021 km (0.113 R)
• M48: 20,960,606 km (0.059 R)
• M49: 23,724,128 km (0.098 R)
• M50: 23,999,837 km (0.113 R)
• M51: 24,484,833 km (0.076 R)
• M52: 24,693,672 km (0.101 R)
• M53: 26,243,206 km (0.119 R)
• M54: 26,671,206 km (0.119 R)
• M55: 26,886,178 km (0.067 R)
• M56: 26,957,835 km (0.045 R)
• M57: 28,992,815 km (0.118 R)
• M58: 30,551,176 km (0.092 R)
• M59: 30,700,924 km (0.117 R)
• M60: 31,680,790 km (0.087 R)
• M61: 33,903,365 km (0.091 R)
• M62: 35,543,856 km (0.102 R)
• M63: 36,017,333 km (0.085 R)
• M64: 36,572,191 km (0.066 R)
• M65: 37,130,042 km (0.082 R)
• M66: 37,931,886 km (0.062 R)
• M67: 39,552,480 km (0.102 R)
• M68: 39,797,522 km (0.033 R)
• M69: 39,879,202 km (0.051 R)
• M70: 40,043,012 km (0.051 R)
• M71: 40,782,624 km (0.055 R)
• M72: 42,275,461 km (0.051 R)
• M73: 43,028,536 km (0.067 R)
• M74: 43,532,980 km (0.115 R)
• M75: 44,208,714 km (0.026 R)
• M76: 46,170,690 km (0.077 R)
• M77: 47,552,226 km (0.065 R)
• M78: 49,034,891 km (0.08 R)
• M79: 50,178,866 km (0.041 R)
• M80: 51,509,838 km (0.108 R)
• M81: 51,688,159 km (0.071 R)
• M82: 53,392,527 km (0.084 R)
• M83: 53,482,735 km (0.101 R)
• M84: 54,206,190 km (0.108 R)
• M85: 54,660,070 km (0.064 R)
• M86: 55,662,974 km (0.097 R)
• M87: 56,764,014 km (0.102 R)
• M88: 57,779,634 km (0.12 R)
• M89: 57,964,837 km (0.113 R)
• M90: 59,735,028 km (0.11 R)
• M91: 60,485,561 km (0.073 R)
• M92: 61,050,592 km (0.092 R)
• M93: 62,851,301 km (0.084 R)
• M94: 63,519,106 km (0.096 R)
• M95: 63,901,778 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.8

Radius: 7

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 9.08 AU - 15.08 AU

Year: 19169 Days

Day: 23.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 30,451,802 km

• M1: 320,887 km (0.109 R)
• M2: 649,404 km (0.044 R)
• M3: 710,739 km (0.079 R)
• M4: 990,188 km (0.113 R)
• M5: 1,255,874 km (0.116 R)
• M6: 1,526,796 km (0.087 R)
• M7: 1,833,472 km (0.093 R)
• M8: 2,048,593 km (0.033 R)
• M9: 2,103,795 km (0.117 R)
• M10: 2,444,728 km (0.119 R)
• M11: 2,621,703 km (0.079 R)
• M12: 3,051,049 km (0.075 R)
• M13: 3,284,720 km (0.11 R)
• M14: 4,634,243 km (0.051 R)
• M15: 5,661,083 km (0.104 R)
• M16: 5,817,113 km (0.078 R)
• M17: 6,564,055 km (0.099 R)
• M18: 7,625,153 km (0.106 R)
• M19: 7,682,599 km (0.064 R)
• M20: 7,884,257 km (0.102 R)
• M21: 9,437,232 km (0.054 R)
• M22: 9,777,567 km (0.093 R)
• M23: 10,027,545 km (0.118 R)
• M24: 10,629,976 km (0.091 R)
• M25: 10,854,821 km (0.108 R)
• M26: 12,405,104 km (0.103 R)
• M27: 12,845,969 km (0.11 R)
• M28: 13,568,976 km (0.078 R)
• M29: 13,638,539 km (0.104 R)
• M30: 14,874,965 km (0.066 R)
• M31: 15,561,021 km (0.083 R)
• M32: 15,743,231 km (0.077 R)
• M33: 16,073,094 km (0.11 R)
• M34: 16,183,498 km (0.101 R)
• M35: 17,038,749 km (0.061 R)
• M36: 17,452,985 km (0.095 R)
• M37: 17,604,378 km (0.103 R)
• M38: 17,794,368 km (0.084 R)
• M39: 18,792,933 km (0.045 R)
• M40: 19,064,902 km (0.038 R)
• M41: 19,181,738 km (0.093 R)
• M42: 19,455,652 km (0.098 R)
• M43: 20,444,045 km (0.084 R)
• M44: 21,692,140 km (0.094 R)
• M45: 22,387,172 km (0.092 R)
• M46: 22,510,590 km (0.046 R)
• M47: 22,675,447 km (0.106 R)
• M48: 22,964,919 km (0.079 R)
• M49: 24,008,813 km (0.111 R)
• M50: 24,557,687 km (0.119 R)
• M51: 25,539,049 km (0.087 R)
• M52: 26,012,975 km (0.097 R)
• M53: 26,229,294 km (0.101 R)
• M54: 27,320,012 km (0.095 R)
• M55: 28,380,960 km (0.116 R)
• M56: 29,095,739 km (0.059 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: 220 - 15,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit