🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.66 AU - 0.94 AU

Year: 258 Days

Day: 21.1 Hours

Environment

Temp: 125 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.48 AU - 1.66 AU

Year: 708 Days

Day: 21 Hours

Environment

Temp: -40 °C

Axial Tilt: 168.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.66 AU - 1.78 AU

Year: 812 Days

Day: 43.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.93 AU - 3.05 AU

Year: 1414 Days

Day: 33.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.41 AU - 3.43 AU

Year: 2276 Days

Day: 37.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.46 AU - 5.48 AU

Year: 3988 Days

Day: 14.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815

Radius: 8.1

Gravity: 12.42 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.21 AU - 9.59 AU

Year: 10372 Days

Day: 12.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,435,781 km

• M1: 258,804 km (0.083 R)
• M2: 370,704 km (0.026 R)
• M3: 485,445 km (0.073 R)
• M4: 681,418 km (0.112 R)
• M5: 941,719 km (0.119 R)
• M6: 1,320,351 km (0.119 R)
• M7: 1,503,159 km (0.119 R)
• M8: 1,893,311 km (0.037 R)
• M9: 2,507,410 km (0.106 R)
• M10: 3,456,309 km (0.067 R)
• M11: 3,805,919 km (0.094 R)
• M12: 3,935,920 km (0.099 R)
• M13: 4,067,417 km (0.069 R)
• M14: 4,200,409 km (0.115 R)
• M15: 4,992,679 km (0.106 R)
• M16: 5,206,903 km (0.045 R)
• M17: 5,942,626 km (0.106 R)
• M18: 6,093,720 km (0.056 R)
• M19: 6,438,393 km (0.102 R)
• M20: 7,267,016 km (0.074 R)
• M21: 7,428,581 km (0.118 R)
• M22: 7,509,813 km (0.081 R)
• M23: 8,338,735 km (0.07 R)
• M24: 8,678,472 km (0.037 R)
• M25: 8,850,060 km (0.115 R)
• M26: 11,743,732 km (0.094 R)
• M27: 12,220,201 km (0.067 R)
• M28: 12,316,243 km (0.058 R)
• M29: 12,751,573 km (0.116 R)
• M30: 12,849,111 km (0.102 R)
• M31: 13,093,703 km (0.071 R)
• M32: 13,687,308 km (0.088 R)
• M33: 14,441,430 km (0.104 R)
• M34: 14,644,884 km (0.109 R)
• M35: 16,042,576 km (0.084 R)
• M36: 16,200,552 km (0.1 R)
• M37: 16,411,934 km (0.074 R)
• M38: 16,944,352 km (0.096 R)
• M39: 17,645,069 km (0.075 R)
• M40: 19,465,825 km (0.106 R)
• M41: 19,521,924 km (0.108 R)
• M42: 20,540,984 km (0.083 R)
• M43: 22,277,517 km (0.12 R)
• M44: 23,880,308 km (0.106 R)
• M45: 24,604,511 km (0.074 R)
• M46: 25,152,339 km (0.081 R)
• M47: 25,581,236 km (0.088 R)
• M48: 26,384,277 km (0.095 R)
• M49: 26,944,970 km (0.12 R)
• M50: 27,825,204 km (0.111 R)
• M51: 28,205,183 km (0.057 R)
• M52: 28,778,591 km (0.074 R)
• M53: 28,970,525 km (0.115 R)
• M54: 29,291,413 km (0.065 R)
• M55: 29,420,067 km (0.047 R)
• M56: 29,484,544 km (0.109 R)
• M57: 29,677,974 km (0.073 R)
• M58: 29,742,600 km (0.066 R)
• M59: 29,872,002 km (0.078 R)
• M60: 29,936,778 km (0.088 R)
• M61: 30,001,554 km (0.096 R)
• M62: 30,066,330 km (0.12 R)
• M63: 30,521,556 km (0.115 R)
• M64: 32,298,479 km (0.106 R)
• M65: 32,697,906 km (0.105 R)
• M66: 33,905,909 km (0.059 R)
• M67: 34,176,382 km (0.087 R)
• M68: 35,333,671 km (0.099 R)
• M69: 36,573,089 km (0.072 R)
• M70: 36,850,443 km (0.049 R)
• M71: 38,317,999 km (0.116 R)
• M72: 38,529,231 km (0.102 R)
• M73: 38,811,372 km (0.087 R)
• M74: 39,306,990 km (0.104 R)
• M75: 39,947,119 km (0.074 R)
• M76: 40,447,524 km (0.085 R)
• M77: 41,382,062 km (0.108 R)
• M78: 42,251,226 km (0.119 R)
• M79: 43,419,286 km (0.091 R)
• M80: 43,860,001 km (0.106 R)
• M81: 43,933,603 km (0.109 R)
• M82: 44,007,355 km (0.072 R)
• M83: 44,894,321 km (0.072 R)
• M84: 45,191,273 km (0.039 R)
• M85: 47,062,144 km (0.043 R)
• M86: 47,741,767 km (0.077 R)
• M87: 48,424,681 km (0.055 R)
• M88: 48,958,147 km (0.109 R)
• M89: 49,034,442 km (0.06 R)
• M90: 51,188,651 km (0.078 R)
• M91: 51,421,276 km (0.106 R)
• M92: 51,965,364 km (0.034 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.4

Radius: 8.4

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 11.09 AU - 12.55 AU

Year: 14625 Days

Day: 5.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,435,781 km

• M1: 273,315 km (0.068 R)
• M2: 349,012 km (0.094 R)
• M3: 485,445 km (0.09 R)
• M4: 796,160 km (0.116 R)
• M5: 1,053,019 km (0.108 R)
• M6: 1,126,023 km (0.026 R)
• M7: 1,181,823 km (0.039 R)
• M8: 1,435,242 km (0.111 R)
• M9: 1,902,586 km (0.115 R)
• M10: 2,438,894 km (0.109 R)
• M11: 2,611,231 km (0.096 R)
• M12: 2,787,457 km (0.103 R)
• M13: 3,476,355 km (0.093 R)
• M14: 3,559,083 km (0.066 R)
• M15: 3,839,878 km (0.078 R)
• M16: 4,274,610 km (0.119 R)
• M17: 4,603,276 km (0.103 R)
• M18: 4,940,170 km (0.055 R)
• M19: 5,096,051 km (0.07 R)
• M20: 5,285,143 km (0.04 R)
• M21: 5,800,807 km (0.072 R)
• M22: 5,998,426 km (0.107 R)
• M23: 6,570,189 km (0.103 R)
• M24: 7,300,376 km (0.092 R)
• M25: 7,513,852 km (0.109 R)
• M26: 8,129,597 km (0.103 R)
• M27: 8,499,403 km (0.112 R)
• M28: 9,409,108 km (0.102 R)
• M29: 10,589,435 km (0.025 R)
• M30: 10,912,117 km (0.114 R)
• M31: 11,156,112 km (0.12 R)
• M32: 11,774,250 km (0.111 R)
• M33: 11,899,164 km (0.113 R)
• M34: 12,192,526 km (0.091 R)
• M35: 12,318,936 km (0.06 R)
• M36: 12,957,569 km (0.111 R)
• M37: 13,172,841 km (0.108 R)
• M38: 13,302,691 km (0.086 R)
• M39: 14,222,718 km (0.117 R)
• M40: 15,253,896 km (0.081 R)
• M41: 15,435,658 km (0.106 R)
• M42: 16,216,260 km (0.106 R)
• M43: 16,355,386 km (0.117 R)
• M44: 16,494,960 km (0.118 R)
• M45: 17,672,744 km (0.089 R)
• M46: 18,007,245 km (0.111 R)
• M47: 18,682,829 km (0.089 R)
• M48: 19,810,648 km (0.073 R)
• M49: 20,158,163 km (0.098 R)
• M50: 20,257,945 km (0.058 R)
• M51: 20,407,693 km (0.098 R)
• M52: 21,263,841 km (0.059 R)
• M53: 21,670,598 km (0.067 R)
• M54: 23,114,965 km (0.088 R)
• M55: 23,323,804 km (0.108 R)
• M56: 23,376,163 km (0.11 R)
• M57: 24,910,289 km (0.065 R)
• M58: 25,017,252 km (0.052 R)
• M59: 25,124,514 km (0.045 R)
• M60: 25,393,042 km (0.056 R)
• M61: 25,608,463 km (0.111 R)
• M62: 25,716,472 km (0.118 R)
• M63: 25,932,940 km (0.106 R)
• M64: 26,804,797 km (0.11 R)
• M65: 26,914,452 km (0.11 R)
• M66: 27,079,159 km (0.052 R)
• M67: 27,354,569 km (0.063 R)
• M68: 27,741,579 km (0.116 R)
• M69: 27,963,582 km (0.093 R)
• M70: 28,969,777 km (0.08 R)
• M71: 29,477,363 km (0.113 R)
• M72: 31,478,982 km (0.062 R)
• M73: 32,466,927 km (0.04 R)
• M74: 32,818,033 km (0.06 R)
• M75: 33,819,740 km (0.085 R)
• M76: 33,997,612 km (0.056 R)
• M77: 34,771,631 km (0.086 R)
• M78: 34,891,310 km (0.078 R)
• M79: 35,190,954 km (0.054 R)
• M80: 35,250,943 km (0.116 R)
• M81: 35,491,347 km (0.117 R)
• M82: 35,853,074 km (0.105 R)
• M83: 35,973,950 km (0.061 R)
• M84: 36,337,323 km (0.049 R)
• M85: 37,067,660 km (0.104 R)
• M86: 37,987,238 km (0.107 R)
• M87: 40,476,397 km (0.077 R)
• M88: 40,728,170 km (0.093 R)
• M89: 41,233,362 km (0.047 R)
• M90: 41,867,657 km (0.101 R)
• M91: 42,058,693 km (0.063 R)
• M92: 42,441,365 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 404

Radius: 7.7

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 16.61 AU - 21.93 AU

Year: 30443 Days

Day: 16.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,435,781 km

• M1: 601,383 km (0.11 R)
• M2: 796,010 km (0.058 R)
• M3: 927,806 km (0.118 R)
• M4: 1,067,082 km (0.095 R)
• M5: 1,397,843 km (0.079 R)
• M6: 2,185,774 km (0.109 R)
• M7: 2,259,975 km (0.101 R)
• M8: 3,130,934 km (0.096 R)
• M9: 3,867,853 km (0.085 R)
• M10: 4,704,404 km (0.113 R)
• M11: 6,376,310 km (0.098 R)
• M12: 6,806,853 km (0.077 R)
• M13: 8,038,791 km (0.106 R)
• M14: 8,503,741 km (0.032 R)
• M15: 9,338,198 km (0.046 R)
• M16: 10,323,599 km (0.107 R)
• M17: 10,765,063 km (0.06 R)
• M18: 11,084,155 km (0.1 R)
• M19: 11,731,615 km (0.092 R)
• M20: 12,524,932 km (0.084 R)
• M21: 13,815,812 km (0.108 R)
• M22: 13,954,190 km (0.096 R)
• M23: 14,372,017 km (0.109 R)
• M24: 14,935,552 km (0.111 R)
• M25: 15,148,729 km (0.109 R)
• M26: 15,362,953 km (0.106 R)
• M27: 16,229,723 km (0.079 R)
• M28: 16,742,694 km (0.118 R)
• M29: 19,000,575 km (0.111 R)
• M30: 19,077,468 km (0.108 R)
• M31: 19,618,714 km (0.044 R)
• M32: 20,165,045 km (0.104 R)
• M33: 20,795,450 km (0.118 R)
• M34: 21,672,842 km (0.098 R)
• M35: 21,753,176 km (0.12 R)
• M36: 21,994,777 km (0.096 R)
• M37: 22,399,588 km (0.044 R)
• M38: 24,126,397 km (0.102 R)
• M39: 24,293,049 km (0.052 R)
• M40: 26,925,223 km (0.066 R)
• M41: 27,098,158 km (0.094 R)
• M42: 28,406,691 km (0.032 R)
• M43: 30,994,285 km (0.114 R)
• M44: 31,175,598 km (0.108 R)
• M45: 32,453,912 km (0.058 R)
• M46: 33,377,529 km (0.082 R)
• M47: 34,685,164 km (0.109 R)
• M48: 34,779,111 km (0.115 R)
• M49: 35,156,098 km (0.077 R)
• M50: 35,914,110 km (0.118 R)
• M51: 38,999,866 km (0.085 R)
• M52: 39,882,942 km (0.111 R)
• M53: 40,277,432 km (0.087 R)
• M54: 40,971,117 km (0.115 R)
• M55: 41,668,692 km (0.118 R)
• M56: 43,784,903 km (0.104 R)
• M57: 44,804,861 km (0.1 R)
• M58: 46,349,459 km (0.076 R)
• M59: 47,493,135 km (0.058 R)
• M60: 47,597,555 km (0.038 R)
• M61: 47,702,123 km (0.073 R)
• M62: 49,808,312 km (0.075 R)
• M63: 50,233,319 km (0.049 R)
• M64: 50,659,374 km (0.116 R)
• M65: 51,729,897 km (0.074 R)
• M66: 52,375,711 km (0.099 R)
• M67: 53,458,051 km (0.093 R)
• M68: 53,675,417 km (0.087 R)
• M69: 55,095,549 km (0.05 R)
• M70: 55,205,205 km (0.095 R)
• M71: 56,417,247 km (0.1 R)
• M72: 57,860,866 km (0.085 R)
• M73: 59,091,757 km (0.09 R)
• M74: 63,065,675 km (0.074 R)
• M75: 63,640,430 km (0.098 R)
• M76: 64,332,320 km (0.112 R)
• M77: 64,910,965 km (0.11 R)
• M78: 65,491,255 km (0.105 R)
• M79: 66,306,414 km (0.115 R)
• M80: 66,423,250 km (0.116 R)
• M81: 70,075,831 km (0.045 R)
• M82: 70,671,081 km (0.097 R)
• M83: 70,790,311 km (0.037 R)
• M84: 71,387,655 km (0.054 R)
• M85: 73,189,412 km (0.097 R)
• M86: 73,551,588 km (0.062 R)
• M87: 73,914,214 km (0.085 R)
• M88: 74,398,911 km (0.065 R)
• M89: 74,763,032 km (0.08 R)
• M90: 75,858,986 km (0.05 R)
• M91: 78,930,978 km (0.077 R)
• M92: 79,054,696 km (0.119 R)
• M93: 80,171,144 km (0.104 R)
• M94: 80,420,075 km (0.097 R)
• M95: 80,669,156 km (0.102 R)
• M96: 81,292,829 km (0.107 R)
• M97: 81,918,298 km (0.037 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 10,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit