🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.5 AU - 0.7 AU

Year: 166 Days

Day: 19.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.74 AU - 0.82 AU

Year: 247 Days

Day: 28.7 Hours

Environment

Temp: 109 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.75 AU - 0.87 AU

Year: 261 Days

Day: 47 Hours

Environment

Temp: 167 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.92 AU - 1.18 AU

Year: 385 Days

Day: 30.9 Hours

Environment

Temp: 22 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,424,685 km

• M1: 866,471 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.16 AU - 1.82 AU

Year: 651 Days

Day: 28.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,424,685 km

• M1: 318,494 km (0.053 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.97 AU - 2.19 AU

Year: 1074 Days

Day: 46.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.6

Radius: 9.7

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.77 AU - 6.63 AU

Year: 5529 Days

Day: 8.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 73,424,685 km

• M1: 330,462 km (0.102 R)
• M2: 468,391 km (0.094 R)
• M3: 555,457 km (0.117 R)
• M4: 617,091 km (0.11 R)
• M5: 703,260 km (0.115 R)
• M6: 962,812 km (0.066 R)
• M7: 1,336,358 km (0.112 R)
• M8: 1,644,978 km (0.063 R)
• M9: 1,784,104 km (0.077 R)
• M10: 2,024,957 km (0.106 R)
• M11: 2,345,246 km (0.116 R)
• M12: 2,754,546 km (0.077 R)
• M13: 2,958,298 km (0.114 R)
• M14: 3,052,694 km (0.115 R)
• M15: 3,302,523 km (0.12 R)
• M16: 3,479,497 km (0.088 R)
• M17: 3,559,083 km (0.072 R)
• M18: 3,925,149 km (0.104 R)
• M19: 4,410,444 km (0.064 R)
• M20: 4,475,220 km (0.106 R)
• M21: 4,540,295 km (0.094 R)
• M22: 4,825,728 km (0.086 R)
• M23: 5,026,937 km (0.069 R)
• M24: 5,162,623 km (0.065 R)
• M25: 5,483,809 km (0.033 R)
• M26: 5,978,081 km (0.084 R)
• M27: 6,511,098 km (0.095 R)
• M28: 6,609,683 km (0.099 R)
• M29: 7,008,810 km (0.091 R)
• M30: 7,109,938 km (0.105 R)
• M31: 7,236,947 km (0.07 R)
• M32: 8,602,027 km (0.032 R)
• M33: 8,818,944 km (0.104 R)
• M34: 9,203,111 km (0.102 R)
• M35: 9,313,814 km (0.065 R)
• M36: 9,705,012 km (0.098 R)
• M37: 10,044,599 km (0.073 R)
• M38: 10,130,169 km (0.114 R)
• M39: 10,532,438 km (0.115 R)
• M40: 11,560,923 km (0.091 R)
• M41: 11,920,856 km (0.055 R)
• M42: 12,041,731 km (0.102 R)
• M43: 12,193,274 km (0.119 R)
• M44: 12,437,118 km (0.068 R)
• M45: 12,498,453 km (0.06 R)
• M46: 12,867,810 km (0.106 R)
• M47: 12,960,711 km (0.096 R)
• M48: 13,022,794 km (0.055 R)
• M49: 13,523,049 km (0.07 R)
• M50: 14,189,208 km (0.096 R)
• M51: 14,253,087 km (0.119 R)
• M52: 14,413,605 km (0.051 R)
• M53: 14,703,825 km (0.101 R)
• M54: 14,833,526 km (0.11 R)
• M55: 14,898,452 km (0.114 R)
• M56: 15,257,337 km (0.066 R)
• M57: 15,454,358 km (0.119 R)
• M58: 15,619,214 km (0.1 R)
• M59: 15,784,670 km (0.085 R)
• M60: 15,917,363 km (0.114 R)
• M61: 16,050,505 km (0.112 R)
• M62: 16,485,685 km (0.107 R)
• M63: 16,687,792 km (0.072 R)
• M64: 16,890,796 km (0.111 R)
• M65: 17,573,411 km (0.104 R)
• M66: 18,056,613 km (0.106 R)
• M67: 18,544,152 km (0.115 R)
• M68: 18,719,331 km (0.086 R)
• M69: 18,895,109 km (0.064 R)
• M70: 19,036,030 km (0.11 R)
• M71: 19,390,128 km (0.12 R)
• M72: 20,428,936 km (0.074 R)
• M73: 21,009,824 km (0.101 R)
• M74: 22,076,607 km (0.056 R)
• M75: 22,187,907 km (0.102 R)
• M76: 22,374,007 km (0.112 R)
• M77: 22,448,507 km (0.077 R)
• M78: 22,523,156 km (0.099 R)
• M79: 22,635,205 km (0.098 R)
• M80: 23,198,591 km (0.082 R)
• M81: 23,614,622 km (0.094 R)
• M82: 24,993,316 km (0.109 R)
• M83: 25,770,627 km (0.044 R)
• M84: 26,319,352 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.8

Radius: 12

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.67 AU - 8.09 AU

Year: 6463 Days

Day: 13.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 73,424,685 km

• M1: 166,951 km (0.11 R)
• M2: 337,493 km (0.105 R)
• M3: 562,638 km (0.08 R)
• M4: 654,191 km (0.118 R)
• M5: 766,240 km (0.062 R)
• M6: 1,011,581 km (0.113 R)
• M7: 1,178,233 km (0.095 R)
• M8: 1,445,863 km (0.093 R)
• M9: 2,060,561 km (0.104 R)
• M10: 2,452,358 km (0.098 R)
• M11: 2,565,454 km (0.097 R)
• M12: 2,703,383 km (0.118 R)
• M13: 4,352,849 km (0.078 R)
• M14: 4,827,374 km (0.094 R)
• M15: 4,912,944 km (0.078 R)
• M16: 5,172,496 km (0.115 R)
• M17: 5,615,006 km (0.069 R)
• M18: 6,473,997 km (0.101 R)
• M19: 7,373,679 km (0.1 R)
• M20: 7,472,414 km (0.119 R)
• M21: 7,939,009 km (0.03 R)
• M22: 8,622,073 km (0.089 R)
• M23: 8,935,630 km (0.105 R)
• M24: 10,190,607 km (0.04 R)
• M25: 10,894,914 km (0.099 R)
• M26: 11,007,561 km (0.086 R)
• M27: 11,271,900 km (0.09 R)
• M28: 11,538,334 km (0.111 R)
• M29: 11,768,416 km (0.104 R)
• M30: 13,220,712 km (0.102 R)
• M31: 13,300,896 km (0.107 R)
• M32: 15,313,736 km (0.099 R)
• M33: 16,119,470 km (0.114 R)
• M34: 16,419,862 km (0.061 R)
• M35: 16,765,433 km (0.044 R)
• M36: 17,069,865 km (0.114 R)
• M37: 17,244,595 km (0.092 R)
• M38: 17,463,756 km (0.088 R)
• M39: 17,860,789 km (0.109 R)
• M40: 18,216,234 km (0.094 R)
• M41: 18,529,192 km (0.089 R)
• M42: 18,843,797 km (0.116 R)
• M43: 19,205,674 km (0.107 R)
• M44: 19,569,795 km (0.12 R)
• M45: 21,142,667 km (0.09 R)
• M46: 21,283,439 km (0.116 R)
• M47: 21,660,276 km (0.076 R)
• M48: 22,182,073 km (0.119 R)
• M49: 22,803,951 km (0.114 R)
• M50: 22,900,143 km (0.076 R)
• M51: 23,286,405 km (0.102 R)
• M52: 23,383,194 km (0.084 R)
• M53: 23,528,753 km (0.061 R)
• M54: 23,772,149 km (0.117 R)
• M55: 25,000,946 km (0.116 R)
• M56: 25,100,279 km (0.102 R)
• M57: 26,200,122 km (0.088 R)
• M58: 27,366,836 km (0.116 R)
• M59: 28,654,275 km (0.064 R)
• M60: 28,758,096 km (0.114 R)
• M61: 28,862,067 km (0.1 R)
• M62: 29,436,223 km (0.045 R)
• M63: 30,172,245 km (0.053 R)
• M64: 30,436,584 km (0.065 R)
• M65: 30,542,500 km (0.12 R)
• M66: 30,967,657 km (0.055 R)
• M67: 32,092,782 km (0.089 R)
• M68: 32,741,738 km (0.027 R)
• M69: 33,558,991 km (0.059 R)
• M70: 34,052,664 km (0.116 R)
• M71: 34,659,134 km (0.066 R)
• M72: 36,612,882 km (0.096 R)
• M73: 37,404,255 km (0.086 R)
• M74: 38,258,459 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.9

Radius: 5.9

Gravity: 24.42 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.35 AU - 15.89 AU

Year: 17021 Days

Day: 18.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,424,685 km

• M1: 346,169 km (0.102 R)
• M2: 398,828 km (0.069 R)
• M3: 454,478 km (0.109 R)
• M4: 773,571 km (0.105 R)
• M5: 1,288,935 km (0.115 R)
• M6: 1,671,307 km (0.109 R)
• M7: 2,533,440 km (0.104 R)
• M8: 2,749,459 km (0.055 R)
• M9: 3,432,523 km (0.102 R)
• M10: 3,671,431 km (0.063 R)
• M11: 4,506,337 km (0.119 R)
• M12: 4,636,487 km (0.072 R)
• M13: 4,856,096 km (0.085 R)
• M14: 5,079,297 km (0.075 R)
• M15: 7,284,070 km (0.094 R)
• M16: 7,488,121 km (0.119 R)
• M17: 8,006,478 km (0.027 R)
• M18: 8,751,625 km (0.051 R)
• M19: 8,805,779 km (0.083 R)
• M20: 8,968,542 km (0.12 R)
• M21: 9,407,761 km (0.086 R)
• M22: 10,364,290 km (0.117 R)
• M23: 10,883,095 km (0.105 R)
• M24: 11,292,395 km (0.111 R)
• M25: 12,489,627 km (0.083 R)
• M26: 12,611,549 km (0.115 R)
• M27: 14,295,872 km (0.047 R)
• M28: 15,522,873 km (0.042 R)
• M29: 15,785,418 km (0.101 R)
• M30: 17,801,249 km (0.113 R)
• M31: 20,181,800 km (0.029 R)
• M32: 20,396,473 km (0.113 R)
• M33: 21,481,955 km (0.093 R)
• M34: 22,142,130 km (0.052 R)
• M35: 22,511,787 km (0.071 R)
• M36: 22,808,888 km (0.09 R)
• M37: 23,107,485 km (0.065 R)
• M38: 23,182,284 km (0.066 R)
• M39: 23,859,364 km (0.087 R)
• M40: 24,314,292 km (0.061 R)
• M41: 24,848,805 km (0.108 R)
• M42: 25,464,250 km (0.113 R)
• M43: 26,162,723 km (0.076 R)
• M44: 28,295,540 km (0.051 R)
• M45: 29,992,727 km (0.115 R)
• M46: 30,894,803 km (0.106 R)
• M47: 32,557,583 km (0.072 R)
• M48: 34,933,945 km (0.107 R)
• M49: 36,403,744 km (0.104 R)
• M50: 36,578,026 km (0.109 R)
• M51: 36,665,241 km (0.116 R)
• M52: 37,365,509 km (0.042 R)
• M53: 37,629,250 km (0.087 R)
• M54: 40,480,885 km (0.081 R)
• M55: 40,932,670 km (0.086 R)
• M56: 41,295,295 km (0.091 R)
• M57: 41,386,101 km (0.111 R)
• M58: 42,389,604 km (0.114 R)
• M59: 43,956,342 km (0.053 R)
• M60: 44,980,041 km (0.102 R)
• M61: 45,073,539 km (0.064 R)
• M62: 45,635,578 km (0.059 R)
• M63: 46,388,654 km (0.058 R)
• M64: 46,672,142 km (0.081 R)
• M65: 47,145,919 km (0.049 R)
• M66: 47,240,764 km (0.051 R)
• M67: 47,430,902 km (0.117 R)
• M68: 49,152,924 km (0.113 R)
• M69: 50,021,489 km (0.049 R)
• M70: 50,118,279 km (0.069 R)
• M71: 50,992,678 km (0.104 R)
• M72: 51,578,204 km (0.08 R)
• M73: 52,362,546 km (0.055 R)
• M74: 53,249,661 km (0.056 R)
• M75: 53,744,681 km (0.096 R)
• M76: 53,843,864 km (0.113 R)
• M77: 54,639,425 km (0.08 R)
• M78: 55,639,338 km (0.081 R)
• M79: 55,840,098 km (0.098 R)
• M80: 56,544,554 km (0.096 R)
• M81: 56,645,383 km (0.056 R)
• M82: 58,675,426 km (0.086 R)
• M83: 61,764,772 km (0.071 R)
• M84: 62,180,654 km (0.108 R)
• M85: 63,119,830 km (0.096 R)
• M86: 63,433,836 km (0.097 R)
• M87: 64,379,294 km (0.118 R)
• M88: 66,816,393 km (0.098 R)
• M89: 66,923,056 km (0.048 R)
• M90: 67,564,233 km (0.082 R)
• M91: 68,960,130 km (0.086 R)
• M92: 69,067,841 km (0.118 R)
• M93: 69,499,580 km (0.105 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 16,217 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit