🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.54 AU - 0.9 AU

Year: 228 Days

Day: 13 Hours

Environment

Temp: 178 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.83 AU - 2.83 AU

Year: 1326 Days

Day: 34.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.57 AU - 3.99 AU

Year: 2214 Days

Day: 39.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.28 AU - 4.66 AU

Year: 2949 Days

Day: 19.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.7

Radius: 13.2

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.76 AU - 6.96 AU

Year: 5288 Days

Day: 15 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 72,895,044 km

• M1: 176,376 km (0.084 R)
• M2: 276,307 km (0.051 R)
• M3: 398,828 km (0.074 R)
• M4: 669,002 km (0.105 R)
• M5: 786,735 km (0.077 R)
• M6: 985,551 km (0.089 R)
• M7: 1,170,005 km (0.106 R)
• M8: 1,400,386 km (0.069 R)
• M9: 1,718,880 km (0.06 R)
• M10: 2,159,894 km (0.09 R)
• M11: 2,321,609 km (0.11 R)
• M12: 2,636,064 km (0.025 R)
• M13: 2,809,448 km (0.112 R)
• M14: 3,099,518 km (0.09 R)
• M15: 3,517,345 km (0.092 R)
• M16: 3,708,980 km (0.097 R)
• M17: 5,145,269 km (0.107 R)
• M18: 5,390,909 km (0.04 R)
• M19: 5,528,988 km (0.105 R)
• M20: 6,064,847 km (0.102 R)
• M21: 6,324,400 km (0.112 R)
• M22: 6,944,632 km (0.1 R)
• M23: 7,216,452 km (0.104 R)
• M24: 7,307,856 km (0.106 R)
• M25: 7,833,094 km (0.071 R)
• M26: 8,274,857 km (0.098 R)
• M27: 9,614,954 km (0.079 R)
• M28: 10,190,457 km (0.109 R)
• M29: 10,465,119 km (0.083 R)
• M30: 10,881,749 km (0.097 R)
• M31: 11,056,928 km (0.04 R)
• M32: 11,339,219 km (0.094 R)
• M33: 11,731,315 km (0.105 R)
• M34: 11,875,079 km (0.076 R)
• M35: 12,346,163 km (0.112 R)
• M36: 12,492,320 km (0.093 R)
• M37: 12,602,274 km (0.086 R)
• M38: 12,897,281 km (0.086 R)
• M39: 13,008,432 km (0.106 R)
• M40: 13,418,929 km (0.1 R)
• M41: 13,720,219 km (0.099 R)
• M42: 14,252,788 km (0.102 R)
• M43: 14,908,625 km (0.052 R)
• M44: 15,142,446 km (0.111 R)
• M45: 15,259,731 km (0.081 R)
• M46: 15,416,809 km (0.059 R)
• M47: 15,653,173 km (0.109 R)
• M48: 15,930,677 km (0.105 R)
• M49: 16,530,565 km (0.065 R)
• M50: 16,853,696 km (0.118 R)
• M51: 17,711,490 km (0.098 R)
• M52: 18,000,663 km (0.116 R)
• M53: 18,166,567 km (0.102 R)
• M54: 19,172,762 km (0.067 R)
• M55: 19,512,200 km (0.112 R)
• M56: 19,639,956 km (0.1 R)
• M57: 19,982,087 km (0.082 R)
• M58: 20,542,480 km (0.103 R)
• M59: 21,678,377 km (0.113 R)
• M60: 22,745,159 km (0.083 R)
• M61: 23,330,087 km (0.104 R)
• M62: 23,783,369 km (0.075 R)
• M63: 24,560,829 km (0.056 R)
• M64: 25,952,837 km (0.075 R)
• M65: 26,895,154 km (0.096 R)
• M66: 29,250,872 km (0.08 R)
• M67: 29,446,097 km (0.067 R)
• M68: 30,329,921 km (0.089 R)
• M69: 30,527,540 km (0.1 R)
• M70: 31,822,309 km (0.034 R)
• M71: 32,324,958 km (0.073 R)
• M72: 32,779,736 km (0.086 R)
• M73: 32,982,591 km (0.112 R)
• M74: 33,084,167 km (0.119 R)
• M75: 33,797,899 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.2

Radius: 12.9

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 9 AU - 13.7 AU

Year: 14254 Days

Day: 12.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 72,895,044 km

• M1: 187,745 km (0.105 R)
• M2: 352,303 km (0.116 R)
• M3: 465,848 km (0.118 R)
• M4: 778,657 km (0.085 R)
• M5: 877,840 km (0.074 R)
• M6: 1,068,129 km (0.09 R)
• M7: 2,047,546 km (0.065 R)
• M8: 2,132,218 km (0.077 R)
• M9: 2,852,831 km (0.07 R)
• M10: 2,979,990 km (0.056 R)
• M11: 3,339,623 km (0.099 R)
• M12: 3,644,503 km (0.085 R)
• M13: 4,281,341 km (0.089 R)
• M14: 4,991,183 km (0.03 R)
• M15: 5,301,150 km (0.116 R)
• M16: 5,697,435 km (0.115 R)
• M17: 5,858,701 km (0.066 R)
• M18: 6,103,444 km (0.101 R)
• M19: 6,227,161 km (0.069 R)
• M20: 6,393,364 km (0.06 R)
• M21: 6,603,250 km (0.117 R)
• M22: 6,772,744 km (0.095 R)
• M23: 6,986,669 km (0.083 R)
• M24: 7,553,645 km (0.11 R)
• M25: 7,909,838 km (0.063 R)
• M26: 8,180,760 km (0.12 R)
• M27: 8,824,629 km (0.073 R)
• M28: 8,964,652 km (0.06 R)
• M29: 9,484,804 km (0.026 R)
• M30: 10,258,973 km (0.086 R)
• M31: 10,604,095 km (0.079 R)
• M32: 10,902,842 km (0.092 R)
• M33: 12,595,991 km (0.082 R)
• M34: 12,701,158 km (0.119 R)
• M35: 12,912,540 km (0.064 R)
• M36: 13,071,862 km (0.056 R)
• M37: 13,932,349 km (0.103 R)
• M38: 14,479,578 km (0.087 R)
• M39: 14,866,887 km (0.07 R)
• M40: 15,878,318 km (0.075 R)
• M41: 16,564,972 km (0.088 R)
• M42: 17,436,829 km (0.062 R)
• M43: 18,026,543 km (0.097 R)
• M44: 19,834,434 km (0.084 R)
• M45: 22,973,745 km (0.046 R)
• M46: 23,880,159 km (0.048 R)
• M47: 24,798,241 km (0.055 R)
• M48: 24,930,336 km (0.113 R)
• M49: 25,129,002 km (0.119 R)
• M50: 25,928,602 km (0.087 R)
• M51: 26,533,875 km (0.071 R)
• M52: 26,804,348 km (0.084 R)
• M53: 27,826,850 km (0.113 R)
• M54: 29,001,193 km (0.068 R)
• M55: 29,910,000 km (0.095 R)
• M56: 31,112,617 km (0.107 R)
• M57: 31,469,408 km (0.089 R)
• M58: 31,971,159 km (0.103 R)
• M59: 32,114,923 km (0.112 R)
• M60: 33,127,850 km (0.082 R)
• M61: 33,930,891 km (0.091 R)
• M62: 34,592,862 km (0.098 R)
• M63: 34,962,518 km (0.083 R)
• M64: 36,905,346 km (0.118 R)
• M65: 39,036,667 km (0.074 R)
• M66: 39,344,390 km (0.094 R)
• M67: 40,039,720 km (0.052 R)
• M68: 40,661,150 km (0.06 R)
• M69: 40,973,062 km (0.097 R)
• M70: 41,913,733 km (0.079 R)
• M71: 42,623,874 km (0.079 R)
• M72: 43,258,319 km (0.115 R)
• M73: 44,376,413 km (0.087 R)
• M74: 45,019,534 km (0.097 R)
• M75: 45,261,434 km (0.12 R)
• M76: 45,423,000 km (0.068 R)
• M77: 47,704,966 km (0.049 R)
• M78: 49,440,750 km (0.097 R)
• M79: 49,690,429 km (0.107 R)
• M80: 50,190,983 km (0.056 R)
• M81: 51,113,104 km (0.099 R)
• M82: 51,956,238 km (0.098 R)
• M83: 53,229,466 km (0.092 R)
• M84: 53,485,278 km (0.116 R)
• M85: 54,943,109 km (0.078 R)
• M86: 56,936,202 km (0.118 R)
• M87: 57,985,331 km (0.113 R)
• M88: 58,688,441 km (0.069 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.3

Radius: 6.3

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 17.42 AU - 18.34 AU

Year: 28184 Days

Day: 22.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 72,895,044 km

• M1: 140,472 km (0.073 R)
• M2: 198,965 km (0.089 R)
• M3: 284,236 km (0.116 R)
• M4: 495,169 km (0.108 R)
• M5: 534,812 km (0.085 R)
• M6: 1,017,565 km (0.063 R)
• M7: 1,229,844 km (0.112 R)
• M8: 1,573,919 km (0.033 R)
• M9: 1,979,180 km (0.077 R)
• M10: 2,077,316 km (0.084 R)
• M11: 2,346,592 km (0.086 R)
• M12: 2,555,880 km (0.105 R)
• M13: 2,992,556 km (0.076 R)
• M14: 3,067,504 km (0.058 R)
• M15: 3,570,452 km (0.113 R)
• M16: 3,610,245 km (0.03 R)
• M17: 3,650,188 km (0.114 R)
• M18: 3,933,676 km (0.06 R)
• M19: 3,974,815 km (0.12 R)
• M20: 4,521,895 km (0.101 R)
• M21: 5,092,461 km (0.059 R)
• M22: 5,778,816 km (0.083 R)
• M23: 6,013,984 km (0.085 R)
• M24: 6,252,293 km (0.094 R)
• M25: 6,689,269 km (0.119 R)
• M26: 7,592,242 km (0.113 R)
• M27: 7,643,554 km (0.079 R)
• M28: 7,849,849 km (0.072 R)
• M29: 8,639,875 km (0.117 R)
• M30: 8,746,987 km (0.108 R)
• M31: 8,800,843 km (0.063 R)
• M32: 8,908,703 km (0.112 R)
• M33: 9,620,789 km (0.101 R)
• M34: 9,955,589 km (0.094 R)
• M35: 11,040,921 km (0.071 R)
• M36: 12,223,343 km (0.114 R)
• M37: 12,404,057 km (0.042 R)
• M38: 12,464,495 km (0.104 R)
• M39: 12,525,082 km (0.071 R)
• M40: 13,013,220 km (0.093 R)
• M41: 13,197,823 km (0.053 R)
• M42: 13,259,607 km (0.08 R)
• M43: 13,321,391 km (0.046 R)
• M44: 14,578,163 km (0.108 R)
• M45: 16,866,861 km (0.106 R)
• M46: 17,745,000 km (0.103 R)
• M47: 18,637,950 km (0.081 R)
• M48: 19,615,871 km (0.069 R)
• M49: 20,040,131 km (0.106 R)
• M50: 20,324,666 km (0.076 R)
• M51: 20,825,669 km (0.119 R)
• M52: 22,132,706 km (0.084 R)
• M53: 23,391,422 km (0.095 R)
• M54: 23,690,917 km (0.068 R)
• M55: 24,218,250 km (0.029 R)
• M56: 24,369,493 km (0.09 R)
• M57: 25,284,135 km (0.095 R)
• M58: 25,900,179 km (0.119 R)
• M59: 26,209,996 km (0.089 R)
• M60: 26,443,219 km (0.098 R)
• M61: 26,833,520 km (0.116 R)
• M62: 28,015,492 km (0.076 R)
• M63: 29,456,120 km (0.111 R)
• M64: 31,331,928 km (0.047 R)
• M65: 32,409,032 km (0.064 R)
• M66: 33,582,628 km (0.083 R)
• M67: 34,344,380 km (0.097 R)
• M68: 34,429,352 km (0.12 R)
• M69: 35,026,247 km (0.116 R)
• M70: 36,837,428 km (0.116 R)
• M71: 39,032,927 km (0.057 R)
• M72: 39,744,414 km (0.041 R)
• M73: 40,012,344 km (0.092 R)
• M74: 42,815,808 km (0.107 R)
• M75: 44,379,704 km (0.104 R)
• M76: 45,308,558 km (0.092 R)
• M77: 45,775,303 km (0.119 R)
• M78: 47,847,981 km (0.077 R)
• M79: 49,278,586 km (0.039 R)
• M80: 49,374,478 km (0.098 R)
• M81: 49,854,687 km (0.088 R)
• M82: 51,305,039 km (0.12 R)
• M83: 53,259,984 km (0.045 R)
• M84: 54,643,016 km (0.035 R)
• M85: 55,040,348 km (0.096 R)
• M86: 55,338,945 km (0.066 R)
• M87: 56,438,489 km (0.118 R)
• M88: 57,646,193 km (0.12 R)
• M89: 58,760,697 km (0.083 R)
• M90: 59,065,877 km (0.101 R)
• M91: 59,269,629 km (0.052 R)
• M92: 61,320,018 km (0.079 R)
• M93: 62,250,367 km (0.119 R)
• M94: 64,334,265 km (0.118 R)
• M95: 65,700,991 km (0.043 R)
• M96: 67,077,292 km (0.102 R)
• M97: 67,396,234 km (0.082 R)
• M98: 71,696,874 km (0.088 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 13,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit