🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.78 AU - 0.78 AU

Year: 244 Days

Day: 37.3 Hours

Environment

Temp: 135 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.5

Radius: 9.9

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.74 AU - 5.9 AU

Year: 4981 Days

Day: 5.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 113,392,753 km

• M1: 128,654 km (0.105 R)
• M2: 273,166 km (0.105 R)
• M3: 354,248 km (0.094 R)
• M4: 478,863 km (0.094 R)
• M5: 648,507 km (0.081 R)
• M6: 991,235 km (0.114 R)
• M7: 1,129,464 km (0.102 R)
• M8: 1,225,207 km (0.095 R)
• M9: 1,425,369 km (0.096 R)
• M10: 1,516,324 km (0.098 R)
• M11: 1,885,831 km (0.1 R)
• M12: 1,986,211 km (0.067 R)
• M13: 2,118,156 km (0.12 R)
• M14: 2,853,430 km (0.069 R)
• M15: 3,206,032 km (0.098 R)
• M16: 3,751,915 km (0.1 R)
• M17: 3,915,874 km (0.047 R)
• M18: 4,232,124 km (0.029 R)
• M19: 4,345,669 km (0.086 R)
• M20: 5,413,349 km (0.108 R)
• M21: 5,723,914 km (0.112 R)
• M22: 6,690,166 km (0.051 R)
• M23: 6,800,719 km (0.11 R)
• M24: 7,637,270 km (0.085 R)
• M25: 8,458,264 km (0.111 R)
• M26: 8,722,005 km (0.104 R)
• M27: 8,818,645 km (0.113 R)
• M28: 8,964,204 km (0.041 R)
• M29: 9,554,666 km (0.069 R)
• M30: 9,654,299 km (0.113 R)
• M31: 10,259,272 km (0.114 R)
• M32: 10,540,816 km (0.116 R)
• M33: 10,902,693 km (0.107 R)
• M34: 11,085,053 km (0.101 R)
• M35: 11,373,926 km (0.091 R)
• M36: 11,506,021 km (0.068 R)
• M37: 11,985,781 km (0.112 R)
• M38: 12,336,439 km (0.112 R)
• M39: 12,800,043 km (0.095 R)
• M40: 12,937,523 km (0.077 R)
• M41: 14,481,523 km (0.09 R)
• M42: 14,941,536 km (0.091 R)
• M43: 15,260,628 km (0.085 R)
• M44: 15,670,078 km (0.087 R)
• M45: 16,529,518 km (0.109 R)
• M46: 17,648,210 km (0.087 R)
• M47: 17,862,584 km (0.064 R)
• M48: 18,201,274 km (0.099 R)
• M49: 18,604,290 km (0.072 R)
• M50: 18,666,523 km (0.105 R)
• M51: 18,822,554 km (0.082 R)
• M52: 19,010,299 km (0.116 R)
• M53: 19,324,455 km (0.102 R)
• M54: 19,926,287 km (0.064 R)
• M55: 20,277,543 km (0.106 R)
• M56: 21,278,502 km (0.043 R)
• M57: 21,965,605 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.1

Radius: 11.9

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.33 AU - 12.15 AU

Year: 11625 Days

Day: 6.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 113,392,753 km

• M1: 157,527 km (0.115 R)
• M2: 234,569 km (0.063 R)
• M3: 392,694 km (0.07 R)
• M4: 901,028 km (0.078 R)
• M5: 1,395,449 km (0.077 R)
• M6: 1,544,149 km (0.049 R)
• M7: 2,106,188 km (0.112 R)
• M8: 2,575,028 km (0.11 R)
• M9: 2,790,449 km (0.027 R)
• M10: 3,012,004 km (0.113 R)
• M11: 3,206,481 km (0.095 R)
• M12: 3,472,316 km (0.108 R)
• M13: 3,608,001 km (0.109 R)
• M14: 4,276,554 km (0.11 R)
• M15: 4,422,263 km (0.095 R)
• M16: 5,137,041 km (0.058 R)
• M17: 5,370,264 km (0.091 R)
• M18: 6,672,364 km (0.03 R)
• M19: 6,927,129 km (0.069 R)
• M20: 7,358,869 km (0.076 R)
• M21: 7,666,292 km (0.034 R)
• M22: 7,888,595 km (0.094 R)
• M23: 8,112,842 km (0.111 R)
• M24: 8,339,333 km (0.068 R)
• M25: 8,476,215 km (0.091 R)
• M26: 8,659,922 km (0.115 R)
• M27: 9,934,346 km (0.095 R)
• M28: 10,323,151 km (0.094 R)
• M29: 11,065,754 km (0.105 R)
• M30: 12,134,182 km (0.097 R)
• M31: 12,497,556 km (0.117 R)
• M32: 13,609,517 km (0.115 R)
• M33: 14,532,685 km (0.109 R)
• M34: 14,918,648 km (0.062 R)
• M35: 15,196,451 km (0.025 R)
• M36: 15,757,293 km (0.091 R)
• M37: 15,926,937 km (0.074 R)
• M38: 17,421,719 km (0.076 R)
• M39: 18,245,106 km (0.12 R)
• M40: 18,363,737 km (0.098 R)
• M41: 19,141,347 km (0.112 R)
• M42: 19,625,296 km (0.09 R)
• M43: 19,929,728 km (0.084 R)
• M44: 20,113,284 km (0.101 R)
• M45: 20,358,774 km (0.115 R)
• M46: 20,666,946 km (0.118 R)
• M47: 22,104,731 km (0.087 R)
• M48: 22,231,291 km (0.09 R)
• M49: 22,358,150 km (0.105 R)
• M50: 22,803,802 km (0.117 R)
• M51: 22,995,736 km (0.048 R)
• M52: 23,123,941 km (0.117 R)
• M53: 23,703,932 km (0.062 R)
• M54: 25,406,356 km (0.077 R)
• M55: 26,406,418 km (0.115 R)
• M56: 27,215,742 km (0.099 R)
• M57: 29,066,268 km (0.085 R)
• M58: 29,274,508 km (0.067 R)
• M59: 29,831,910 km (0.1 R)
• M60: 31,028,094 km (0.078 R)
• M61: 31,738,983 km (0.091 R)
• M62: 32,887,745 km (0.092 R)
• M63: 33,976,968 km (0.112 R)
• M64: 34,856,902 km (0.106 R)
• M65: 36,564,263 km (0.065 R)
• M66: 36,788,959 km (0.111 R)
• M67: 37,768,077 km (0.085 R)
• M68: 39,290,983 km (0.107 R)
• M69: 39,367,727 km (0.106 R)
• M70: 40,060,066 km (0.108 R)
• M71: 40,601,311 km (0.114 R)
• M72: 40,834,085 km (0.065 R)
• M73: 41,222,890 km (0.087 R)
• M74: 41,378,771 km (0.117 R)
• M75: 43,423,026 km (0.116 R)
• M76: 45,741,793 km (0.118 R)
• M77: 45,983,842 km (0.101 R)
• M78: 46,712,982 km (0.078 R)
• M79: 46,794,214 km (0.109 R)
• M80: 47,772,734 km (0.076 R)
• M81: 49,584,364 km (0.104 R)
• M82: 49,916,172 km (0.117 R)
• M83: 54,125,258 km (0.09 R)
• M84: 56,704,923 km (0.116 R)
• M85: 57,486,572 km (0.113 R)
• M86: 57,573,638 km (0.056 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.6

Radius: 5

Gravity: 38.1 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 16.88 AU - 22.38 AU

Year: 30854 Days

Day: 19.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 113,392,753 km

• M1: 65,823 km (0.1 R)
• M2: 128,505 km (0.107 R)
• M3: 230,231 km (0.117 R)
• M4: 335,847 km (0.12 R)
• M5: 407,056 km (0.096 R)
• M6: 1,216,979 km (0.047 R)
• M7: 1,367,474 km (0.101 R)
• M8: 1,727,855 km (0.063 R)
• M9: 2,674,810 km (0.105 R)
• M10: 3,699,855 km (0.115 R)
• M11: 3,754,009 km (0.108 R)
• M12: 4,367,061 km (0.08 R)
• M13: 4,832,310 km (0.034 R)
• M14: 5,252,082 km (0.064 R)
• M15: 5,809,035 km (0.053 R)
• M16: 6,319,612 km (0.068 R)
• M17: 6,646,035 km (0.07 R)
• M18: 7,866,006 km (0.08 R)
• M19: 8,644,962 km (0.115 R)
• M20: 9,971,596 km (0.04 R)
• M21: 11,439,151 km (0.114 R)
• M22: 11,677,011 km (0.074 R)
• M23: 11,756,597 km (0.116 R)
• M24: 12,563,080 km (0.059 R)
• M25: 12,808,420 km (0.109 R)
• M26: 16,405,650 km (0.098 R)
• M27: 17,487,093 km (0.072 R)
• M28: 18,405,624 km (0.1 R)
• M29: 18,498,375 km (0.112 R)
• M30: 18,591,275 km (0.092 R)
• M31: 18,964,372 km (0.066 R)
• M32: 19,623,052 km (0.097 R)
• M33: 20,481,145 km (0.076 R)
• M34: 22,431,154 km (0.103 R)
• M35: 23,327,843 km (0.074 R)
• M36: 23,428,223 km (0.108 R)
• M37: 23,932,219 km (0.042 R)
• M38: 24,236,201 km (0.103 R)
• M39: 24,439,655 km (0.093 R)
• M40: 24,745,881 km (0.115 R)
• M41: 24,848,206 km (0.104 R)
• M42: 25,259,002 km (0.084 R)
• M43: 26,714,440 km (0.057 R)
• M44: 28,732,814 km (0.038 R)
• M45: 29,597,191 km (0.082 R)
• M46: 30,360,589 km (0.091 R)
• M47: 31,351,525 km (0.069 R)
• M48: 31,462,227 km (0.107 R)
• M49: 32,017,983 km (0.083 R)
• M50: 32,129,583 km (0.096 R)
• M51: 32,241,183 km (0.067 R)
• M52: 32,464,982 km (0.057 R)
• M53: 36,346,299 km (0.088 R)
• M54: 36,579,073 km (0.104 R)
• M55: 37,397,972 km (0.071 R)
• M56: 37,868,457 km (0.111 R)
• M57: 38,578,149 km (0.12 R)
• M58: 39,053,571 km (0.113 R)
• M59: 39,411,559 km (0.068 R)
• M60: 40,130,526 km (0.062 R)
• M61: 43,666,571 km (0.106 R)
• M62: 44,659,452 km (0.102 R)
• M63: 50,122,019 km (0.076 R)
• M64: 51,291,724 km (0.039 R)
• M65: 55,522,801 km (0.108 R)
• M66: 55,656,841 km (0.085 R)
• M67: 56,867,835 km (0.112 R)
• M68: 59,864,281 km (0.079 R)
• M69: 62,214,762 km (0.113 R)
• M70: 66,435,666 km (0.078 R)
• M71: 66,862,768 km (0.098 R)
• M72: 70,893,085 km (0.084 R)
• M73: 71,475,319 km (0.119 R)
• M74: 72,497,971 km (0.086 R)
• M75: 72,791,033 km (0.073 R)
• M76: 73,819,817 km (0.048 R)
• M77: 74,557,634 km (0.079 R)
• M78: 78,433,565 km (0.107 R)
• M79: 78,583,911 km (0.067 R)
• M80: 80,244,298 km (0.08 R)
• M81: 82,374,422 km (0.115 R)
• M82: 85,140,187 km (0.111 R)
• M83: 88,718,269 km (0.071 R)
• M84: 89,659,689 km (0.111 R)
• M85: 91,078,176 km (0.096 R)
• M86: 91,552,550 km (0.04 R)
• M87: 92,027,823 km (0.089 R)
• M88: 93,618,048 km (0.119 R)
• M89: 95,377,768 km (0.11 R)
• M90: 96,986,843 km (0.045 R)
• M91: 98,604,893 km (0.085 R)
• M92: 102,360,249 km (0.105 R)
• M93: 104,007,471 km (0.077 R)
• M94: 105,165,807 km (0.078 R)
• M95: 107,328,244 km (0.082 R)
• M96: 109,169,495 km (0.06 R)
• M97: 113,052,906 km (0.059 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 20,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit