🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.61 AU - 0.87 AU

Year: 223 Days

Day: 28.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.63 AU - 1.01 AU

Year: 260 Days

Day: 13 Hours

Environment

Temp: 108 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.36 AU - 2.02 AU

Year: 769 Days

Day: 27.6 Hours

Environment

Temp: -23 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.6

Radius: 14.4

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.92 AU - 8.64 AU

Year: 8335 Days

Day: 12 Hours

Environment

Temp: -164 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,684,195 km

• M1: 240,553 km (0.025 R)
• M2: 422,016 km (0.107 R)
• M3: 525,388 km (0.066 R)
• M4: 625,469 km (0.078 R)
• M5: 918,381 km (0.117 R)
• M6: 1,178,083 km (0.055 R)
• M7: 1,679,834 km (0.118 R)
• M8: 1,861,596 km (0.107 R)
• M9: 2,002,517 km (0.108 R)
• M10: 2,345,395 km (0.048 R)
• M11: 2,524,015 km (0.104 R)
• M12: 3,255,998 km (0.113 R)
• M13: 3,369,991 km (0.086 R)
• M14: 3,543,375 km (0.106 R)
• M15: 4,267,279 km (0.068 R)
• M16: 4,905,464 km (0.093 R)
• M17: 5,102,783 km (0.112 R)
• M18: 5,302,796 km (0.086 R)
• M19: 5,607,826 km (0.029 R)
• M20: 6,306,298 km (0.097 R)
• M21: 6,775,138 km (0.097 R)
• M22: 6,995,496 km (0.12 R)
• M23: 7,785,073 km (0.118 R)
• M24: 8,405,755 km (0.09 R)
• M25: 8,603,074 km (0.106 R)
• M26: 9,204,159 km (0.066 R)
• M27: 10,236,234 km (0.058 R)
• M28: 10,616,811 km (0.085 R)
• M29: 11,654,273 km (0.059 R)
• M30: 11,963,043 km (0.09 R)
• M31: 12,319,235 km (0.102 R)
• M32: 12,408,844 km (0.072 R)
• M33: 12,996,465 km (0.115 R)
• M34: 14,152,258 km (0.094 R)
• M35: 14,623,790 km (0.115 R)
• M36: 15,100,409 km (0.102 R)
• M37: 15,679,203 km (0.077 R)
• M38: 17,157,978 km (0.107 R)
• M39: 17,610,213 km (0.068 R)
• M40: 18,372,862 km (0.116 R)
• M41: 18,526,649 km (0.069 R)
• M42: 18,990,702 km (0.045 R)
• M43: 19,667,782 km (0.094 R)
• M44: 19,982,984 km (0.072 R)
• M45: 20,565,219 km (0.031 R)
• M46: 20,831,653 km (0.12 R)
• M47: 21,314,256 km (0.063 R)
• M48: 21,421,966 km (0.119 R)
• M49: 22,949,361 km (0.079 R)
• M50: 23,115,115 km (0.08 R)
• M51: 23,336,669 km (0.087 R)
• M52: 23,447,821 km (0.098 R)
• M53: 24,681,106 km (0.092 R)
• M54: 24,964,444 km (0.111 R)
• M55: 26,223,609 km (0.09 R)
• M56: 27,562,061 km (0.066 R)
• M57: 28,032,696 km (0.025 R)
• M58: 28,506,173 km (0.102 R)
• M59: 30,002,601 km (0.111 R)
• M60: 30,123,476 km (0.062 R)
• M61: 31,340,604 km (0.035 R)
• M62: 31,647,430 km (0.102 R)
• M63: 32,016,936 km (0.085 R)
• M64: 32,202,288 km (0.111 R)
• M65: 32,326,005 km (0.11 R)
• M66: 32,449,873 km (0.075 R)
• M67: 33,133,984 km (0.114 R)
• M68: 33,509,175 km (0.071 R)
• M69: 35,024,003 km (0.07 R)
• M70: 35,215,040 km (0.079 R)
• M71: 36,174,860 km (0.101 R)
• M72: 36,367,841 km (0.108 R)
• M73: 37,078,431 km (0.099 R)
• M74: 37,858,883 km (0.105 R)
• M75: 39,369,971 km (0.046 R)
• M76: 39,568,487 km (0.045 R)
• M77: 41,572,201 km (0.12 R)
• M78: 42,315,254 km (0.035 R)
• M79: 42,450,789 km (0.041 R)
• M80: 42,722,310 km (0.09 R)
• M81: 42,994,428 km (0.101 R)
• M82: 44,157,402 km (0.102 R)
• M83: 45,747,328 km (0.105 R)
• M84: 45,886,454 km (0.097 R)
• M85: 46,584,328 km (0.085 R)
• M86: 46,864,375 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.1

Radius: 3.7

Gravity: 57.71 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 14.29 AU - 18.87 AU

Year: 23619 Days

Day: 20.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 52,684,195 km

• M1: 77,492 km (0.099 R)
• M2: 336,745 km (0.035 R)
• M3: 377,286 km (0.109 R)
• M4: 532,419 km (0.109 R)
• M5: 580,141 km (0.115 R)
• M6: 840,590 km (0.091 R)
• M7: 983,008 km (0.114 R)
• M8: 1,258,567 km (0.091 R)
• M9: 1,626,129 km (0.111 R)
• M10: 2,532,542 km (0.078 R)
• M11: 2,737,940 km (0.092 R)
• M12: 2,948,724 km (0.069 R)
• M13: 2,991,509 km (0.086 R)
• M14: 3,566,413 km (0.112 R)
• M15: 3,983,941 km (0.045 R)
• M16: 4,663,714 km (0.066 R)
• M17: 5,068,077 km (0.048 R)
• M18: 5,856,158 km (0.059 R)
• M19: 6,236,735 km (0.105 R)
• M20: 6,457,841 km (0.109 R)
• M21: 8,559,841 km (0.109 R)
• M22: 9,366,472 km (0.077 R)
• M23: 9,556,013 km (0.11 R)
• M24: 9,683,171 km (0.039 R)
• M25: 9,810,778 km (0.112 R)
• M26: 10,197,040 km (0.107 R)
• M27: 10,392,115 km (0.034 R)
• M28: 11,385,445 km (0.1 R)
• M29: 11,520,083 km (0.039 R)
• M30: 11,859,222 km (0.114 R)
• M31: 12,896,084 km (0.118 R)
• M32: 12,966,246 km (0.069 R)
• M33: 14,250,693 km (0.093 R)
• M34: 14,323,248 km (0.097 R)
• M35: 15,425,784 km (0.077 R)
• M36: 16,176,018 km (0.079 R)
• M37: 16,784,582 km (0.094 R)
• M38: 20,508,372 km (0.118 R)
• M39: 21,166,603 km (0.088 R)
• M40: 23,696,153 km (0.043 R)
• M41: 27,394,063 km (0.076 R)
• M42: 28,027,610 km (0.102 R)
• M43: 29,216,913 km (0.066 R)
• M44: 30,049,874 km (0.103 R)
• M45: 31,078,509 km (0.104 R)
• M46: 32,786,468 km (0.074 R)
• M47: 33,074,144 km (0.086 R)
• M48: 33,555,401 km (0.118 R)
• M49: 34,330,019 km (0.071 R)
• M50: 34,427,407 km (0.119 R)
• M51: 34,524,645 km (0.11 R)
• M52: 35,012,783 km (0.046 R)
• M53: 35,208,756 km (0.073 R)
• M54: 35,897,206 km (0.111 R)
• M55: 36,193,709 km (0.118 R)
• M56: 36,590,143 km (0.065 R)
• M57: 38,796,413 km (0.057 R)
• M58: 38,897,840 km (0.114 R)
• M59: 39,303,849 km (0.079 R)
• M60: 41,873,790 km (0.118 R)
• M61: 41,977,611 km (0.088 R)
• M62: 44,497,288 km (0.067 R)
• M63: 44,815,782 km (0.11 R)
• M64: 46,311,611 km (0.057 R)
• M65: 46,957,575 km (0.08 R)
• M66: 49,132,578 km (0.065 R)
• M67: 50,674,484 km (0.105 R)
• M68: 52,120,497 km (0.039 R)
• M69: 53,467,177 km (0.106 R)
• M70: 53,692,770 km (0.086 R)
• M71: 53,918,663 km (0.12 R)
• M72: 55,737,025 km (0.094 R)
• M73: 57,575,433 km (0.051 R)
• M74: 58,618,280 km (0.091 R)
• M75: 60,722,524 km (0.098 R)
• M76: 60,840,108 km (0.103 R)
• M77: 60,957,841 km (0.101 R)
• M78: 61,311,341 km (0.032 R)
• M79: 61,902,253 km (0.11 R)
• M80: 62,257,547 km (0.112 R)
• M81: 65,245,316 km (0.078 R)
• M82: 65,969,370 km (0.082 R)
• M83: 66,332,294 km (0.105 R)
• M84: 66,453,469 km (0.113 R)
• M85: 68,401,682 km (0.053 R)
• M86: 69,260,074 km (0.113 R)
• M87: 69,505,863 km (0.112 R)
• M88: 75,366,809 km (0.055 R)
• M89: 76,253,176 km (0.111 R)
• M90: 76,761,211 km (0.056 R)
• M91: 77,397,899 km (0.061 R)
• M92: 78,292,195 km (0.091 R)
• M93: 80,478,119 km (0.025 R)
• M94: 81,903,189 km (0.118 R)
• M95: 84,778,310 km (0.105 R)
• M96: 86,624,946 km (0.051 R)
• M97: 88,484,897 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.7

Radius: 4.6

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 13.45 AU - 21.89 AU

Year: 25986 Days

Day: 15.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,684,195 km

• M1: 2,524,015 km (0.106 R)
• M2: 3,145,146 km (0.114 R)
• M3: 3,237,597 km (0.066 R)
• M4: 3,393,777 km (0.119 R)
• M5: 4,177,072 km (0.12 R)
• M6: 4,278,798 km (0.044 R)
• M7: 4,484,795 km (0.106 R)
• M8: 4,588,915 km (0.088 R)
• M9: 4,835,153 km (0.104 R)
• M10: 4,977,720 km (0.057 R)
• M11: 5,049,527 km (0.116 R)
• M12: 5,157,985 km (0.116 R)
• M13: 5,230,690 km (0.1 R)
• M14: 5,303,693 km (0.079 R)
• M15: 6,014,283 km (0.117 R)
• M16: 6,129,174 km (0.109 R)
• M17: 6,833,930 km (0.073 R)
• M18: 9,140,729 km (0.104 R)
• M19: 9,317,105 km (0.111 R)
• M20: 10,860,955 km (0.092 R)
• M21: 11,188,574 km (0.113 R)
• M22: 11,377,367 km (0.118 R)
• M23: 11,710,073 km (0.088 R)
• M24: 12,190,880 km (0.053 R)
• M25: 12,239,200 km (0.12 R)
• M26: 12,580,134 km (0.041 R)
• M27: 14,535,528 km (0.089 R)
• M28: 15,312,539 km (0.061 R)
• M29: 15,364,749 km (0.111 R)
• M30: 17,177,127 km (0.09 R)
• M31: 17,394,642 km (0.051 R)
• M32: 20,420,558 km (0.095 R)
• M33: 20,651,088 km (0.034 R)
• M34: 21,581,886 km (0.114 R)
• M35: 21,640,529 km (0.071 R)
• M36: 21,934,339 km (0.063 R)
• M37: 22,229,645 km (0.118 R)
• M38: 22,823,998 km (0.103 R)
• M39: 22,883,837 km (0.115 R)
• M40: 23,183,182 km (0.118 R)
• M41: 23,665,037 km (0.061 R)
• M42: 24,454,914 km (0.09 R)
• M43: 24,699,656 km (0.108 R)
• M44: 25,315,251 km (0.11 R)
• M45: 25,438,968 km (0.093 R)
• M46: 27,065,396 km (0.063 R)
• M47: 28,275,045 km (0.069 R)
• M48: 28,983,540 km (0.074 R)
• M49: 29,958,769 km (0.059 R)
• M50: 30,220,715 km (0.083 R)
• M51: 30,286,388 km (0.105 R)
• M52: 31,674,806 km (0.117 R)
• M53: 32,544,718 km (0.041 R)
• M54: 33,083,868 km (0.112 R)
• M55: 34,581,792 km (0.038 R)
• M56: 35,546,548 km (0.094 R)
• M57: 37,220,848 km (0.081 R)
• M58: 37,784,682 km (0.091 R)
• M59: 38,138,481 km (0.066 R)
• M60: 39,349,626 km (0.095 R)
• M61: 41,517,448 km (0.091 R)
• M62: 42,175,380 km (0.106 R)
• M63: 42,984,106 km (0.113 R)
• M64: 44,244,169 km (0.115 R)
• M65: 44,318,668 km (0.118 R)
• M66: 44,766,415 km (0.115 R)
• M67: 45,365,853 km (0.113 R)
• M68: 45,967,985 km (0.05 R)
• M69: 48,940,943 km (0.118 R)
• M70: 49,945,643 km (0.081 R)
• M71: 50,256,058 km (0.065 R)
• M72: 50,411,640 km (0.101 R)
• M73: 50,878,984 km (0.086 R)
• M74: 51,896,698 km (0.083 R)
• M75: 52,605,343 km (0.097 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 14,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit