🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.5 AU - 0.68 AU

Year: 174 Days

Day: 29.3 Hours

Environment

Temp: 182 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.79 AU - 0.85 AU

Year: 286 Days

Day: 31.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 41 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.43 AU - 2.83 AU

Year: 1642 Days

Day: 27.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.3 AU - 4.66 AU

Year: 3057 Days

Day: 19.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,203,554 km

• M1: 1,031,477 km (0.072 R)
• M2: 1,875,060 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.2

Radius: 10

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.65 AU - 9.27 AU

Year: 7845 Days

Day: 11.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 84,203,554 km

• M1: 319,092 km (0.039 R)
• M2: 408,253 km (0.102 R)
• M3: 628,610 km (0.09 R)
• M4: 698,921 km (0.049 R)
• M5: 1,224,159 km (0.033 R)
• M6: 1,345,184 km (0.112 R)
• M7: 1,534,425 km (0.109 R)
• M8: 1,698,983 km (0.069 R)
• M9: 1,783,356 km (0.058 R)
• M10: 1,886,728 km (0.116 R)
• M11: 2,027,650 km (0.109 R)
• M12: 2,117,558 km (0.058 R)
• M13: 2,433,509 km (0.101 R)
• M14: 3,555,642 km (0.091 R)
• M15: 3,775,102 km (0.097 R)
• M16: 4,366,463 km (0.028 R)
• M17: 4,816,902 km (0.08 R)
• M18: 4,937,927 km (0.098 R)
• M19: 6,046,297 km (0.091 R)
• M20: 6,709,315 km (0.067 R)
• M21: 6,844,701 km (0.104 R)
• M22: 7,063,263 km (0.086 R)
• M23: 7,395,520 km (0.104 R)
• M24: 7,676,166 km (0.093 R)
• M25: 7,817,835 km (0.073 R)
• M26: 8,364,167 km (0.032 R)
• M27: 8,510,024 km (0.107 R)
• M28: 9,251,880 km (0.039 R)
• M29: 9,860,295 km (0.108 R)
• M30: 10,356,212 km (0.119 R)
• M31: 12,520,444 km (0.086 R)
• M32: 12,587,165 km (0.083 R)
• M33: 12,754,415 km (0.112 R)
• M34: 12,922,563 km (0.099 R)
• M35: 13,601,887 km (0.083 R)
• M36: 13,773,626 km (0.095 R)
• M37: 13,876,998 km (0.061 R)
• M38: 13,946,112 km (0.065 R)
• M39: 14,432,604 km (0.118 R)
• M40: 15,315,381 km (0.042 R)
• M41: 16,179,159 km (0.098 R)
• M42: 16,874,191 km (0.095 R)
• M43: 17,058,795 km (0.118 R)
• M44: 17,206,897 km (0.093 R)
• M45: 17,616,346 km (0.118 R)
• M46: 17,803,643 km (0.117 R)
• M47: 18,597,110 km (0.118 R)
• M48: 20,218,601 km (0.101 R)
• M49: 20,414,574 km (0.055 R)
• M50: 22,693,698 km (0.087 R)
• M51: 22,815,919 km (0.06 R)
• M52: 25,262,892 km (0.101 R)
• M53: 25,516,460 km (0.099 R)
• M54: 26,281,952 km (0.053 R)
• M55: 26,667,616 km (0.098 R)
• M56: 27,401,094 km (0.09 R)
• M57: 27,792,143 km (0.113 R)
• M58: 28,184,987 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.8

Radius: 6.5

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 12.2 AU - 19.82 AU

Year: 24664 Days

Day: 21.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,203,554 km

• M1: 83,027 km (0.042 R)
• M2: 222,153 km (0.072 R)
• M3: 263,591 km (0.064 R)
• M4: 747,092 km (0.084 R)
• M5: 2,060,112 km (0.095 R)
• M6: 2,421,541 km (0.03 R)
• M7: 2,523,566 km (0.08 R)
• M8: 2,802,567 km (0.106 R)
• M9: 3,658,566 km (0.108 R)
• M10: 4,014,309 km (0.08 R)
• M11: 4,135,334 km (0.068 R)
• M12: 4,715,923 km (0.095 R)
• M13: 4,929,549 km (0.05 R)
• M14: 5,146,316 km (0.036 R)
• M15: 5,189,999 km (0.038 R)
• M16: 5,233,831 km (0.051 R)
• M17: 5,277,813 km (0.069 R)
• M18: 5,455,086 km (0.08 R)
• M19: 7,529,410 km (0.115 R)
• M20: 7,579,077 km (0.106 R)
• M21: 7,628,893 km (0.073 R)
• M22: 7,980,747 km (0.093 R)
• M23: 8,857,092 km (0.079 R)
• M24: 8,909,600 km (0.108 R)
• M25: 9,120,533 km (0.049 R)
• M26: 9,333,262 km (0.112 R)
• M27: 9,493,930 km (0.048 R)
• M28: 9,981,170 km (0.115 R)
• M29: 10,587,789 km (0.098 R)
• M30: 10,755,339 km (0.087 R)
• M31: 12,185,046 km (0.093 R)
• M32: 14,346,436 km (0.053 R)
• M33: 15,030,098 km (0.104 R)
• M34: 15,534,093 km (0.025 R)
• M35: 16,558,390 km (0.111 R)
• M36: 16,623,166 km (0.095 R)
• M37: 17,209,589 km (0.08 R)
• M38: 18,536,971 km (0.096 R)
• M39: 18,941,634 km (0.072 R)
• M40: 19,145,087 km (0.104 R)
• M41: 19,965,930 km (0.082 R)
• M42: 20,034,895 km (0.081 R)
• M43: 20,589,155 km (0.081 R)
• M44: 21,783,694 km (0.069 R)
• M45: 22,139,288 km (0.088 R)
• M46: 23,072,629 km (0.086 R)
• M47: 23,289,995 km (0.104 R)
• M48: 24,681,554 km (0.078 R)
• M49: 28,315,137 km (0.117 R)
• M50: 29,171,136 km (0.118 R)
• M51: 29,406,005 km (0.103 R)
• M52: 29,562,933 km (0.11 R)
• M53: 29,798,998 km (0.098 R)
• M54: 30,749,094 km (0.116 R)
• M55: 31,147,922 km (0.079 R)
• M56: 32,435,511 km (0.112 R)
• M57: 33,167,494 km (0.11 R)
• M58: 34,813,369 km (0.054 R)
• M59: 35,145,776 km (0.083 R)
• M60: 37,671,885 km (0.098 R)
• M61: 38,269,678 km (0.08 R)
• M62: 39,561,157 km (0.098 R)
• M63: 40,779,482 km (0.091 R)
• M64: 41,569,209 km (0.099 R)
• M65: 42,098,337 km (0.102 R)
• M66: 43,074,463 km (0.084 R)
• M67: 43,699,483 km (0.112 R)
• M68: 44,327,644 km (0.117 R)
• M69: 44,687,726 km (0.089 R)
• M70: 45,229,869 km (0.105 R)
• M71: 46,229,482 km (0.061 R)
• M72: 46,686,354 km (0.11 R)
• M73: 46,777,758 km (0.112 R)
• M74: 47,604,286 km (0.094 R)
• M75: 49,644,801 km (0.079 R)
• M76: 50,206,242 km (0.111 R)
• M77: 51,808,435 km (0.114 R)
• M78: 52,187,816 km (0.069 R)
• M79: 54,002,737 km (0.071 R)
• M80: 54,676,526 km (0.095 R)
• M81: 56,227,108 km (0.104 R)
• M82: 56,616,960 km (0.029 R)
• M83: 58,481,248 km (0.099 R)
• M84: 59,173,139 km (0.116 R)
• M85: 59,669,056 km (0.083 R)
• M86: 60,365,583 km (0.097 R)
• M87: 60,964,723 km (0.085 R)
• M88: 62,976,216 km (0.073 R)
• M89: 63,990,190 km (0.103 R)
• M90: 65,316,226 km (0.098 R)
• M91: 66,754,459 km (0.109 R)
• M92: 67,788,181 km (0.115 R)
• M93: 68,618,898 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.8

Radius: 4.2

Gravity: 30.66 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 15.75 AU - 17.59 AU

Year: 26204 Days

Day: 20.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,203,554 km

• M1: 73,453 km (0.1 R)
• M2: 112,498 km (0.06 R)
• M3: 162,912 km (0.075 R)
• M4: 272,567 km (0.108 R)
• M5: 446,550 km (0.027 R)
• M6: 579,841 km (0.063 R)
• M7: 1,079,049 km (0.11 R)
• M8: 1,137,692 km (0.107 R)
• M9: 1,351,318 km (0.03 R)
• M10: 1,992,195 km (0.079 R)
• M11: 2,100,952 km (0.103 R)
• M12: 2,174,555 km (0.093 R)
• M13: 3,122,257 km (0.111 R)
• M14: 3,291,303 km (0.108 R)
• M15: 4,087,911 km (0.105 R)
• M16: 4,226,289 km (0.104 R)
• M17: 6,966,623 km (0.049 R)
• M18: 7,021,526 km (0.116 R)
• M19: 8,092,646 km (0.049 R)
• M20: 8,208,435 km (0.114 R)
• M21: 8,266,479 km (0.081 R)
• M22: 9,093,307 km (0.11 R)
• M23: 9,761,411 km (0.072 R)
• M24: 9,946,314 km (0.075 R)
• M25: 11,402,200 km (0.053 R)
• M26: 11,531,901 km (0.101 R)
• M27: 12,923,162 km (0.079 R)
• M28: 13,262,150 km (0.114 R)
• M29: 13,604,131 km (0.084 R)
• M30: 14,226,758 km (0.102 R)
• M31: 14,929,568 km (0.093 R)
• M32: 16,004,878 km (0.117 R)
• M33: 16,588,459 km (0.071 R)
• M34: 16,809,116 km (0.115 R)
• M35: 16,956,769 km (0.065 R)
• M36: 17,551,570 km (0.105 R)
• M37: 17,851,514 km (0.062 R)
• M38: 19,531,498 km (0.052 R)
• M39: 24,278,687 km (0.097 R)
• M40: 24,612,889 km (0.076 R)
• M41: 25,879,534 km (0.071 R)
• M42: 28,475,506 km (0.12 R)
• M43: 29,625,914 km (0.085 R)
• M44: 29,893,544 km (0.115 R)
• M45: 32,705,685 km (0.097 R)
• M46: 34,096,347 km (0.11 R)
• M47: 35,600,852 km (0.092 R)
• M48: 37,319,283 km (0.115 R)
• M49: 37,704,797 km (0.106 R)
• M50: 38,382,625 km (0.113 R)
• M51: 38,479,863 km (0.105 R)
• M52: 39,358,003 km (0.086 R)
• M53: 39,553,976 km (0.093 R)
• M54: 39,652,112 km (0.111 R)
• M55: 39,946,970 km (0.099 R)
• M56: 42,131,847 km (0.095 R)
• M57: 44,763,423 km (0.115 R)
• M58: 44,865,748 km (0.099 R)
• M59: 45,583,818 km (0.068 R)
• M60: 45,892,737 km (0.075 R)
• M61: 46,099,033 km (0.098 R)
• M62: 47,447,807 km (0.112 R)
• M63: 51,356,650 km (0.097 R)
• M64: 52,538,473 km (0.043 R)
• M65: 52,754,343 km (0.064 R)
• M66: 53,403,597 km (0.11 R)
• M67: 54,382,566 km (0.079 R)
• M68: 54,928,897 km (0.095 R)
• M69: 55,367,369 km (0.115 R)
• M70: 55,806,887 km (0.067 R)
• M71: 57,132,624 km (0.047 R)
• M72: 57,465,628 km (0.084 R)
• M73: 58,916,279 km (0.071 R)
• M74: 59,927,561 km (0.091 R)
• M75: 61,285,012 km (0.117 R)
• M76: 62,423,751 km (0.051 R)
• M77: 64,375,853 km (0.1 R)
• M78: 66,464,389 km (0.058 R)
• M79: 66,814,598 km (0.067 R)
• M80: 68,339,449 km (0.077 R)
• M81: 68,575,066 km (0.098 R)
• M82: 71,782,145 km (0.085 R)
• M83: 72,501,411 km (0.06 R)
• M84: 74,794,896 km (0.071 R)
• M85: 75,402,413 km (0.039 R)
• M86: 75,524,186 km (0.087 R)
• M87: 76,255,719 km (0.062 R)
• M88: 76,867,126 km (0.101 R)
• M89: 81,317,064 km (0.066 R)
• M90: 83,070,052 km (0.066 R)
• M91: 83,825,222 km (0.025 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 16,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit