🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.43 AU - 0.67 AU

Year: 156 Days

Day: 32.1 Hours

Environment

Temp: 191 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.23 AU - 2.91 AU

Year: 1577 Days

Day: 29 Hours

Environment

Temp: -103 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 116.5

Radius: 8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 10.56 AU - 14.2 AU

Year: 16678 Days

Day: 18.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,360,837 km

• M1: 647,011 km (0.114 R)
• M2: 958,174 km (0.11 R)
• M3: 1,121,984 km (0.104 R)
• M4: 1,259,764 km (0.106 R)
• M5: 1,330,823 km (0.116 R)
• M6: 1,706,313 km (0.097 R)
• M7: 1,906,176 km (0.066 R)
• M8: 2,050,688 km (0.119 R)
• M9: 2,134,911 km (0.087 R)
• M10: 2,550,793 km (0.103 R)
• M11: 2,756,640 km (0.089 R)
• M12: 2,873,326 km (0.068 R)
• M13: 3,135,871 km (0.081 R)
• M14: 3,838,831 km (0.119 R)
• M15: 4,924,313 km (0.069 R)
• M16: 5,181,023 km (0.088 R)
• M17: 5,325,385 km (0.076 R)
• M18: 5,500,564 km (0.074 R)
• M19: 5,886,676 km (0.087 R)
• M20: 6,037,471 km (0.113 R)
• M21: 6,250,797 km (0.073 R)
• M22: 6,842,307 km (0.097 R)
• M23: 6,905,737 km (0.104 R)
• M24: 7,032,895 km (0.106 R)
• M25: 8,482,947 km (0.088 R)
• M26: 8,997,863 km (0.088 R)
• M27: 9,067,277 km (0.062 R)
• M28: 10,022,010 km (0.103 R)
• M29: 10,238,478 km (0.12 R)
• M30: 10,492,944 km (0.106 R)
• M31: 10,566,098 km (0.107 R)
• M32: 10,676,052 km (0.094 R)
• M33: 11,306,457 km (0.097 R)
• M34: 11,494,203 km (0.049 R)
• M35: 11,569,600 km (0.082 R)
• M36: 11,720,844 km (0.091 R)
• M37: 11,987,128 km (0.093 R)
• M38: 12,140,166 km (0.116 R)
• M39: 12,954,428 km (0.102 R)
• M40: 13,626,421 km (0.117 R)
• M41: 14,228,702 km (0.096 R)
• M42: 14,350,176 km (0.12 R)
• M43: 16,425,697 km (0.069 R)
• M44: 17,281,845 km (0.113 R)
• M45: 17,628,314 km (0.105 R)
• M46: 17,977,176 km (0.087 R)
• M47: 18,108,523 km (0.099 R)
• M48: 18,240,319 km (0.076 R)
• M49: 18,948,216 km (0.119 R)
• M50: 19,484,973 km (0.111 R)
• M51: 19,936,160 km (0.112 R)
• M52: 20,665,151 km (0.103 R)
• M53: 20,894,783 km (0.091 R)
• M54: 21,033,012 km (0.084 R)
• M55: 21,171,390 km (0.089 R)
• M56: 21,775,017 km (0.113 R)
• M57: 22,384,180 km (0.067 R)
• M58: 22,525,699 km (0.113 R)
• M59: 22,761,914 km (0.106 R)
• M60: 23,332,481 km (0.068 R)
• M61: 23,715,451 km (0.109 R)
• M62: 24,584,615 km (0.109 R)
• M63: 25,415,182 km (0.061 R)
• M64: 25,858,590 km (0.085 R)
• M65: 26,205,209 km (0.098 R)
• M66: 26,304,542 km (0.091 R)
• M67: 26,803,002 km (0.115 R)
• M68: 27,607,090 km (0.108 R)
• M69: 27,961,488 km (0.111 R)
• M70: 28,164,492 km (0.052 R)
• M71: 28,470,120 km (0.063 R)
• M72: 29,290,515 km (0.103 R)
• M73: 30,170,599 km (0.053 R)
• M74: 30,692,397 km (0.098 R)
• M75: 32,809,057 km (0.106 R)
• M76: 32,969,725 km (0.117 R)
• M77: 34,047,279 km (0.119 R)
• M78: 34,101,583 km (0.117 R)
• M79: 34,536,015 km (0.072 R)
• M80: 35,191,254 km (0.118 R)
• M81: 35,465,466 km (0.105 R)
• M82: 37,181,504 km (0.07 R)
• M83: 37,293,104 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.3

Radius: 3.1

Gravity: 86.3 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 12 AU - 15.62 AU

Year: 19650 Days

Day: 18.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,360,837 km

• M1: 1,716,935 km (0.103 R)
• M2: 1,919,640 km (0.087 R)
• M3: 2,237,535 km (0.052 R)
• M4: 2,273,888 km (0.091 R)
• M5: 2,686,628 km (0.039 R)
• M6: 2,961,140 km (0.104 R)
• M7: 3,001,083 km (0.063 R)
• M8: 3,452,120 km (0.105 R)
• M9: 3,793,353 km (0.075 R)
• M10: 3,880,270 km (0.058 R)
• M11: 4,370,352 km (0.105 R)
• M12: 7,419,606 km (0.106 R)
• M13: 7,802,726 km (0.074 R)
• M14: 8,932,339 km (0.103 R)
• M15: 9,753,033 km (0.054 R)
• M16: 10,112,068 km (0.1 R)
• M17: 10,293,231 km (0.063 R)
• M18: 10,597,513 km (0.109 R)
• M19: 11,970,971 km (0.113 R)
• M20: 12,939,169 km (0.047 R)
• M21: 14,066,239 km (0.046 R)
• M22: 14,201,027 km (0.099 R)
• M23: 14,607,484 km (0.044 R)
• M24: 14,743,917 km (0.054 R)
• M25: 16,130,690 km (0.1 R)
• M26: 16,982,500 km (0.103 R)
• M27: 17,269,728 km (0.075 R)
• M28: 18,067,683 km (0.096 R)
• M29: 19,249,656 km (0.077 R)
• M30: 19,324,305 km (0.11 R)
• M31: 20,532,607 km (0.093 R)
• M32: 21,223,001 km (0.045 R)
• M33: 23,100,754 km (0.102 R)
• M34: 23,259,627 km (0.118 R)
• M35: 24,059,377 km (0.079 R)
• M36: 25,932,791 km (0.099 R)
• M37: 26,678,536 km (0.104 R)
• M38: 26,928,664 km (0.062 R)
• M39: 27,515,387 km (0.041 R)
• M40: 28,445,736 km (0.112 R)
• M41: 30,163,568 km (0.101 R)
• M42: 31,385,932 km (0.084 R)
• M43: 31,562,009 km (0.102 R)
• M44: 32,624,453 km (0.092 R)
• M45: 32,713,614 km (0.092 R)
• M46: 33,428,991 km (0.114 R)
• M47: 33,608,658 km (0.118 R)
• M48: 33,878,831 km (0.063 R)
• M49: 34,149,753 km (0.064 R)
• M50: 34,602,735 km (0.107 R)
• M51: 35,148,917 km (0.097 R)
• M52: 35,240,172 km (0.055 R)
• M53: 36,065,653 km (0.082 R)
• M54: 39,146,023 km (0.046 R)
• M55: 39,619,949 km (0.093 R)
• M56: 40,382,449 km (0.059 R)
• M57: 40,573,785 km (0.105 R)
• M58: 40,861,312 km (0.108 R)
• M59: 41,053,396 km (0.103 R)
• M60: 42,309,419 km (0.087 R)
• M61: 44,759,982 km (0.111 R)
• M62: 45,354,933 km (0.097 R)
• M63: 45,653,381 km (0.083 R)
• M64: 48,979,240 km (0.069 R)
• M65: 49,387,643 km (0.105 R)
• M66: 49,694,767 km (0.11 R)
• M67: 51,446,558 km (0.06 R)
• M68: 52,590,832 km (0.029 R)
• M69: 53,218,545 km (0.106 R)
• M70: 53,323,413 km (0.095 R)
• M71: 55,541,201 km (0.083 R)
• M72: 55,647,566 km (0.043 R)
• M73: 56,394,059 km (0.076 R)
• M74: 56,607,984 km (0.078 R)
• M75: 56,714,946 km (0.108 R)
• M76: 57,143,843 km (0.12 R)
• M77: 57,466,077 km (0.106 R)
• M78: 58,220,499 km (0.108 R)
• M79: 60,066,387 km (0.087 R)
• M80: 60,284,800 km (0.089 R)
• M81: 63,370,256 km (0.103 R)
• M82: 63,815,160 km (0.037 R)
• M83: 64,261,112 km (0.093 R)
• M84: 65,044,107 km (0.096 R)
• M85: 65,492,901 km (0.099 R)
• M86: 69,693,010 km (0.026 R)
• M87: 70,037,385 km (0.064 R)
• M88: 70,727,779 km (0.103 R)
• M89: 73,045,349 km (0.104 R)
• M90: 75,387,753 km (0.109 R)
• M91: 75,741,252 km (0.051 R)
• M92: 76,095,201 km (0.116 R)
• M93: 78,111,780 km (0.103 R)
• M94: 78,230,860 km (0.098 R)
• M95: 78,469,469 km (0.064 R)
• M96: 79,066,813 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.4

Radius: 7.8

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 10.86 AU - 17.68 AU

Year: 20640 Days

Day: 19.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,360,837 km

• M1: 190,737 km (0.115 R)
• M2: 289,472 km (0.051 R)
• M3: 1,218,774 km (0.101 R)
• M4: 1,748,500 km (0.029 R)
• M5: 1,805,198 km (0.068 R)
• M6: 2,342,403 km (0.092 R)
• M7: 2,405,085 km (0.036 R)
• M8: 2,596,421 km (0.117 R)
• M9: 2,726,870 km (0.119 R)
• M10: 2,792,843 km (0.113 R)
• M11: 3,699,107 km (0.044 R)
• M12: 4,337,141 km (0.084 R)
• M13: 4,414,484 km (0.068 R)
• M14: 4,609,858 km (0.109 R)
• M15: 4,688,696 km (0.026 R)
• M16: 4,768,133 km (0.115 R)
• M17: 6,098,357 km (0.055 R)
• M18: 6,447,967 km (0.098 R)
• M19: 7,396,268 km (0.049 R)
• M20: 8,387,653 km (0.117 R)
• M21: 8,825,227 km (0.116 R)
• M22: 9,170,649 km (0.059 R)
• M23: 9,320,097 km (0.049 R)
• M24: 9,370,063 km (0.082 R)
• M25: 9,874,806 km (0.112 R)
• M26: 10,596,466 km (0.066 R)
• M27: 11,388,288 km (0.088 R)
• M28: 11,818,381 km (0.081 R)
• M29: 12,253,861 km (0.115 R)
• M30: 12,861,228 km (0.113 R)
• M31: 13,084,428 km (0.079 R)
• M32: 13,818,954 km (0.084 R)
• M33: 15,092,181 km (0.029 R)
• M34: 16,101,668 km (0.103 R)
• M35: 16,402,659 km (0.067 R)
• M36: 18,561,356 km (0.074 R)
• M37: 18,687,467 km (0.108 R)
• M38: 19,194,454 km (0.113 R)
• M39: 20,027,864 km (0.063 R)
• M40: 20,416,519 km (0.071 R)
• M41: 20,546,669 km (0.109 R)
• M42: 20,742,343 km (0.092 R)
• M43: 22,867,979 km (0.1 R)
• M44: 23,206,370 km (0.09 R)
• M45: 23,478,189 km (0.083 R)
• M46: 23,819,571 km (0.114 R)
• M47: 24,507,123 km (0.115 R)
• M48: 24,783,879 km (0.112 R)
• M49: 26,608,674 km (0.059 R)
• M50: 27,393,614 km (0.104 R)
• M51: 27,752,948 km (0.102 R)
• M52: 28,331,144 km (0.109 R)
• M53: 29,205,843 km (0.116 R)
• M54: 30,534,421 km (0.066 R)
• M55: 31,056,368 km (0.082 R)
• M56: 31,131,167 km (0.119 R)
• M57: 31,656,555 km (0.092 R)
• M58: 34,172,492 km (0.091 R)
• M59: 34,327,027 km (0.114 R)
• M60: 34,792,126 km (0.092 R)
• M61: 35,103,290 km (0.115 R)
• M62: 35,806,699 km (0.095 R)
• M63: 35,963,627 km (0.087 R)
• M64: 36,042,316 km (0.078 R)
• M65: 36,435,908 km (0.066 R)
• M66: 36,593,883 km (0.089 R)
• M67: 40,859,816 km (0.091 R)
• M68: 43,176,189 km (0.101 R)
• M69: 44,856,622 km (0.117 R)
• M70: 44,941,145 km (0.115 R)
• M71: 48,628,284 km (0.111 R)
• M72: 48,715,200 km (0.079 R)
• M73: 48,976,099 km (0.093 R)
• M74: 49,150,380 km (0.082 R)
• M75: 50,288,072 km (0.113 R)
• M76: 50,639,926 km (0.035 R)
• M77: 53,932,725 km (0.114 R)
• M78: 54,292,807 km (0.05 R)
• M79: 55,287,184 km (0.105 R)
• M80: 55,832,169 km (0.09 R)
• M81: 55,923,125 km (0.103 R)
• M82: 56,378,800 km (0.099 R)
• M83: 56,652,863 km (0.116 R)
• M84: 56,744,268 km (0.048 R)
• M85: 57,110,483 km (0.081 R)
• M86: 58,306,219 km (0.045 R)
• M87: 59,417,432 km (0.08 R)
• M88: 62,603,119 km (0.098 R)
• M89: 62,981,601 km (0.114 R)
• M90: 63,265,987 km (0.093 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 19,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit