🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.43 AU - 0.61 AU

Year: 134 Days

Day: 28.3 Hours

Environment

Temp: 190 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,988,432 km

• M1: 101,727 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.63 AU - 0.73 AU

Year: 201 Days

Day: 34.1 Hours

Environment

Temp: 200 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.99 AU - 1.33 AU

Year: 447 Days

Day: 25.8 Hours

Environment

Temp: 30 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.13 AU - 3.21 AU

Year: 2021 Days

Day: 34.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.3 AU - 3.5 AU

Year: 2245 Days

Day: 42.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.86 AU - 5.42 AU

Year: 3580 Days

Day: 37.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728

Radius: 5.2

Gravity: 26.92 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 10.27 AU - 16.87 AU

Year: 17904 Days

Day: 23.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 49,988,432 km

• M1: 71,059 km (0.094 R)
• M2: 106,813 km (0.107 R)
• M3: 147,803 km (0.115 R)
• M4: 439,070 km (0.095 R)
• M5: 496,665 km (0.08 R)
• M6: 1,314,367 km (0.099 R)
• M7: 1,399,189 km (0.074 R)
• M8: 2,174,555 km (0.112 R)
• M9: 2,309,342 km (0.106 R)
• M10: 3,060,024 km (0.073 R)
• M11: 3,326,009 km (0.105 R)
• M12: 3,364,606 km (0.113 R)
• M13: 3,403,352 km (0.066 R)
• M14: 3,481,292 km (0.114 R)
• M15: 4,125,909 km (0.107 R)
• M16: 4,676,429 km (0.096 R)
• M17: 4,719,663 km (0.055 R)
• M18: 6,079,657 km (0.048 R)
• M19: 6,174,353 km (0.072 R)
• M20: 6,317,368 km (0.111 R)
• M21: 6,704,079 km (0.1 R)
• M22: 7,348,696 km (0.079 R)
• M23: 7,500,388 km (0.083 R)
• M24: 8,169,091 km (0.077 R)
• M25: 8,643,167 km (0.034 R)
• M26: 11,610,291 km (0.118 R)
• M27: 11,845,907 km (0.034 R)
• M28: 14,099,151 km (0.109 R)
• M29: 14,287,494 km (0.112 R)
• M30: 15,629,387 km (0.103 R)
• M31: 15,889,538 km (0.063 R)
• M32: 16,151,035 km (0.104 R)
• M33: 18,774,832 km (0.063 R)
• M34: 18,843,797 km (0.046 R)
• M35: 19,120,702 km (0.116 R)
• M36: 19,748,565 km (0.036 R)
• M37: 20,029,659 km (0.055 R)
• M38: 20,383,009 km (0.118 R)
• M39: 20,738,454 km (0.079 R)
• M40: 22,253,431 km (0.096 R)
• M41: 22,326,435 km (0.083 R)
• M42: 22,987,358 km (0.116 R)
• M43: 24,629,644 km (0.049 R)
• M44: 24,705,191 km (0.053 R)
• M45: 25,236,114 km (0.04 R)
• M46: 26,155,093 km (0.113 R)
• M47: 26,541,355 km (0.041 R)
• M48: 26,851,621 km (0.11 R)
• M49: 28,738,200 km (0.12 R)
• M50: 30,667,264 km (0.039 R)
• M51: 31,074,470 km (0.107 R)
• M52: 31,401,491 km (0.091 R)
• M53: 31,976,395 km (0.115 R)
• M54: 32,306,558 km (0.067 R)
• M55: 32,389,285 km (0.037 R)
• M56: 32,886,998 km (0.115 R)
• M57: 33,973,976 km (0.116 R)
• M58: 34,564,289 km (0.091 R)
• M59: 34,902,978 km (0.073 R)
• M60: 35,327,986 km (0.114 R)
• M61: 37,218,454 km (0.118 R)
• M62: 39,494,586 km (0.086 R)
• M63: 39,937,396 km (0.093 R)
• M64: 41,186,239 km (0.101 R)
• M65: 42,447,648 km (0.117 R)
• M66: 42,628,960 km (0.099 R)
• M67: 42,719,617 km (0.087 R)
• M68: 43,630,369 km (0.053 R)
• M69: 44,547,553 km (0.095 R)
• M70: 44,731,858 km (0.069 R)
• M71: 46,214,373 km (0.113 R)
• M72: 46,494,270 km (0.099 R)
• M73: 46,587,619 km (0.075 R)
• M74: 49,322,867 km (0.095 R)
• M75: 50,469,983 km (0.114 R)
• M76: 54,848,713 km (0.025 R)
• M77: 54,947,298 km (0.075 R)
• M78: 56,933,359 km (0.101 R)
• M79: 58,337,485 km (0.031 R)
• M80: 59,448,698 km (0.05 R)
• M81: 61,179,695 km (0.069 R)
• M82: 61,692,068 km (0.063 R)
• M83: 62,000,090 km (0.064 R)
• M84: 63,340,935 km (0.092 R)
• M85: 65,736,296 km (0.1 R)
• M86: 66,471,271 km (0.105 R)
• M87: 67,525,936 km (0.069 R)
• M88: 69,438,096 km (0.039 R)
• M89: 70,186,534 km (0.116 R)
• M90: 70,937,665 km (0.047 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 85.9

Radius: 5.2

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 14.59 AU - 19.55 AU

Year: 25259 Days

Day: 23.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 49,988,432 km

• M1: 1,244,505 km (0.101 R)
• M2: 1,730,099 km (0.114 R)
• M3: 1,774,979 km (0.052 R)
• M4: 2,776,237 km (0.058 R)
• M5: 3,373,582 km (0.099 R)
• M6: 3,486,378 km (0.101 R)
• M7: 3,657,818 km (0.072 R)
• M8: 3,802,927 km (0.109 R)
• M9: 4,098,832 km (0.115 R)
• M10: 5,420,230 km (0.03 R)
• M11: 5,585,685 km (0.084 R)
• M12: 6,968,119 km (0.108 R)
• M13: 7,365,900 km (0.079 R)
• M14: 9,029,727 km (0.094 R)
• M15: 9,108,117 km (0.074 R)
• M16: 9,582,641 km (0.118 R)
• M17: 11,053,787 km (0.116 R)
• M18: 12,945,153 km (0.076 R)
• M19: 13,299,550 km (0.116 R)
• M20: 13,567,480 km (0.056 R)
• M21: 13,882,383 km (0.031 R)
• M22: 14,565,297 km (0.025 R)
• M23: 14,657,151 km (0.091 R)
• M24: 15,258,983 km (0.051 R)
• M25: 15,774,647 km (0.105 R)
• M26: 16,439,011 km (0.029 R)
• M27: 17,844,184 km (0.071 R)
• M28: 17,942,469 km (0.092 R)
• M29: 18,040,905 km (0.112 R)
• M30: 18,835,419 km (0.115 R)
• M31: 20,048,359 km (0.096 R)
• M32: 22,178,184 km (0.111 R)
• M33: 24,597,181 km (0.073 R)
• M34: 25,921,122 km (0.113 R)
• M35: 26,929,113 km (0.096 R)
• M36: 28,983,391 km (0.116 R)
• M37: 30,615,653 km (0.093 R)
• M38: 31,740,180 km (0.096 R)
• M39: 31,918,950 km (0.114 R)
• M40: 34,701,919 km (0.087 R)
• M41: 35,009,043 km (0.119 R)
• M42: 35,132,162 km (0.039 R)
• M43: 35,750,002 km (0.069 R)
• M44: 36,870,938 km (0.085 R)
• M45: 43,172,599 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.7

Radius: 4.1

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 15.41 AU - 21.77 AU

Year: 28707 Days

Day: 17.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 49,988,432 km

• M1: 107,262 km (0.086 R)
• M2: 144,212 km (0.119 R)
• M3: 273,315 km (0.083 R)
• M4: 343,327 km (0.064 R)
• M5: 419,323 km (0.112 R)
• M6: 451,337 km (0.115 R)
• M7: 1,595,162 km (0.072 R)
• M8: 2,841,163 km (0.063 R)
• M9: 3,029,207 km (0.051 R)
• M10: 3,060,922 km (0.072 R)
• M11: 3,318,829 km (0.101 R)
• M12: 3,651,086 km (0.092 R)
• M13: 4,746,441 km (0.09 R)
• M14: 5,387,019 km (0.103 R)
• M15: 6,054,375 km (0.114 R)
• M16: 6,789,051 km (0.068 R)
• M17: 7,811,552 km (0.106 R)
• M18: 8,296,100 km (0.092 R)
• M19: 8,385,260 km (0.094 R)
• M20: 8,699,715 km (0.116 R)
• M21: 8,790,221 km (0.109 R)
• M22: 9,201,615 km (0.079 R)
• M23: 9,572,618 km (0.12 R)
• M24: 9,806,888 km (0.101 R)
• M25: 11,153,718 km (0.11 R)
• M26: 11,548,956 km (0.115 R)
• M27: 11,848,451 km (0.036 R)
• M28: 12,201,053 km (0.08 R)
• M29: 13,331,713 km (0.102 R)
• M30: 15,035,035 km (0.09 R)
• M31: 15,143,643 km (0.104 R)
• M32: 15,911,978 km (0.04 R)
• M33: 16,133,831 km (0.036 R)
• M34: 16,412,532 km (0.118 R)
• M35: 16,636,630 km (0.074 R)
• M36: 17,315,056 km (0.117 R)
• M37: 17,945,013 km (0.044 R)
• M38: 18,640,493 km (0.101 R)
• M39: 19,938,554 km (0.09 R)
• M40: 23,813,438 km (0.109 R)
• M41: 26,784,302 km (0.112 R)
• M42: 27,844,801 km (0.088 R)
• M43: 30,211,888 km (0.102 R)
• M44: 30,280,404 km (0.103 R)
• M45: 32,642,555 km (0.102 R)
• M46: 32,712,866 km (0.101 R)
• M47: 34,488,443 km (0.12 R)
• M48: 35,207,260 km (0.078 R)
• M49: 36,222,132 km (0.074 R)
• M50: 36,586,852 km (0.048 R)
• M51: 36,660,005 km (0.081 R)
• M52: 37,393,633 km (0.107 R)
• M53: 37,614,589 km (0.102 R)
• M54: 37,688,341 km (0.117 R)
• M55: 37,762,243 km (0.118 R)
• M56: 39,623,390 km (0.067 R)
• M57: 40,754,350 km (0.089 R)
• M58: 41,743,042 km (0.09 R)
• M59: 41,895,781 km (0.112 R)
• M60: 42,970,792 km (0.105 R)
• M61: 44,600,062 km (0.118 R)
• M62: 46,012,565 km (0.107 R)
• M63: 46,091,403 km (0.047 R)
• M64: 47,280,407 km (0.076 R)
• M65: 47,519,464 km (0.112 R)
• M66: 48,399,100 km (0.093 R)
• M67: 49,769,416 km (0.115 R)
• M68: 51,725,409 km (0.089 R)
• M69: 52,300,612 km (0.036 R)
• M70: 52,547,748 km (0.038 R)
• M71: 53,043,216 km (0.104 R)
• M72: 53,623,357 km (0.1 R)
• M73: 54,122,116 km (0.109 R)
• M74: 54,706,146 km (0.086 R)
• M75: 55,124,571 km (0.068 R)
• M76: 56,048,637 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.2

Radius: 7.7

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 14.63 AU - 23.53 AU

Year: 29850 Days

Day: 17.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 49,988,432 km

• M1: 187,446 km (0.086 R)
• M2: 408,552 km (0.079 R)
• M3: 704,456 km (0.047 R)
• M4: 1,332,169 km (0.065 R)
• M5: 1,465,311 km (0.112 R)
• M6: 2,041,562 km (0.106 R)
• M7: 2,850,587 km (0.071 R)
• M8: 3,318,829 km (0.103 R)
• M9: 4,293,309 km (0.101 R)
• M10: 4,425,105 km (0.09 R)
• M11: 5,069,573 km (0.072 R)
• M12: 5,244,153 km (0.102 R)
• M13: 5,852,269 km (0.069 R)
• M14: 6,220,429 km (0.109 R)
• M15: 6,407,277 km (0.104 R)
• M16: 7,448,328 km (0.106 R)
• M17: 8,748,932 km (0.1 R)
• M18: 12,387,900 km (0.063 R)
• M19: 12,717,764 km (0.115 R)
• M20: 13,337,997 km (0.087 R)
• M21: 13,627,618 km (0.096 R)
• M22: 14,360,797 km (0.043 R)
• M23: 14,459,532 km (0.032 R)
• M24: 17,629,810 km (0.113 R)
• M25: 18,642,737 km (0.052 R)
• M26: 18,912,462 km (0.076 R)
• M27: 21,284,635 km (0.12 R)
• M28: 23,690,768 km (0.114 R)
• M29: 23,749,111 km (0.077 R)
• M30: 24,041,425 km (0.085 R)
• M31: 24,866,457 km (0.112 R)
• M32: 24,985,088 km (0.09 R)
• M33: 28,072,639 km (0.115 R)
• M34: 28,257,991 km (0.056 R)
• M35: 28,443,791 km (0.092 R)
• M36: 29,190,883 km (0.072 R)
• M37: 30,133,798 km (0.099 R)
• M38: 30,704,365 km (0.077 R)
• M39: 32,566,858 km (0.042 R)
• M40: 32,761,634 km (0.083 R)
• M41: 33,021,935 km (0.09 R)
• M42: 33,152,235 km (0.082 R)
• M43: 34,465,704 km (0.076 R)
• M44: 34,531,826 km (0.107 R)
• M45: 36,064,157 km (0.076 R)
• M46: 36,265,665 km (0.114 R)
• M47: 38,027,629 km (0.086 R)
• M48: 42,198,867 km (0.09 R)
• M49: 43,050,378 km (0.071 R)
• M50: 45,276,244 km (0.082 R)
• M51: 46,220,656 km (0.115 R)
• M52: 46,878,438 km (0.059 R)
• M53: 47,833,919 km (0.096 R)
• M54: 49,316,434 km (0.072 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 19,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit