🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.46 AU - 0.74 AU

Year: 172 Days

Day: 36 Hours

Environment

Temp: 218 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.8 AU - 1.14 AU

Year: 354 Days

Day: 34.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 41.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.42 AU - 1.8 AU

Year: 758 Days

Day: 21.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,809,682 km

• M1: 752,178 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.3

Radius: 9.9

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.25 AU - 5.61 AU

Year: 4060 Days

Day: 13.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 87,809,682 km

• M1: 151,243 km (0.051 R)
• M2: 217,814 km (0.113 R)
• M3: 460,612 km (0.098 R)
• M4: 552,764 km (0.092 R)
• M5: 708,944 km (0.108 R)
• M6: 818,300 km (0.052 R)
• M7: 923,019 km (0.102 R)
• M8: 999,164 km (0.117 R)
• M9: 1,146,668 km (0.106 R)
• M10: 1,241,064 km (0.119 R)
• M11: 1,338,303 km (0.043 R)
• M12: 1,752,988 km (0.114 R)
• M13: 2,003,415 km (0.049 R)
• M14: 2,758,884 km (0.062 R)
• M15: 2,855,225 km (0.118 R)
• M16: 2,920,001 km (0.104 R)
• M17: 3,134,075 km (0.115 R)
• M18: 3,387,345 km (0.098 R)
• M19: 3,473,363 km (0.069 R)
• M20: 3,612,489 km (0.08 R)
• M21: 3,789,015 km (0.112 R)
• M22: 3,968,383 km (0.037 R)
• M23: 4,335,645 km (0.093 R)
• M24: 4,985,050 km (0.093 R)
• M25: 5,102,783 km (0.072 R)
• M26: 5,911,509 km (0.098 R)
• M27: 5,973,892 km (0.036 R)
• M28: 6,057,218 km (0.08 R)
• M29: 6,738,187 km (0.1 R)
• M30: 6,803,412 km (0.088 R)
• M31: 7,691,425 km (0.099 R)
• M32: 8,264,834 km (0.084 R)
• M33: 8,334,696 km (0.077 R)
• M34: 8,545,030 km (0.051 R)
• M35: 8,875,941 km (0.084 R)
• M36: 9,356,000 km (0.079 R)
• M37: 9,452,940 km (0.065 R)
• M38: 9,696,934 km (0.12 R)
• M39: 9,770,536 km (0.114 R)
• M40: 9,918,339 km (0.06 R)
• M41: 10,166,372 km (0.117 R)
• M42: 10,466,615 km (0.12 R)
• M43: 10,542,162 km (0.084 R)
• M44: 10,643,141 km (0.103 R)
• M45: 10,999,183 km (0.037 R)
• M46: 11,075,927 km (0.045 R)
• M47: 11,204,432 km (0.118 R)
• M48: 11,618,668 km (0.074 R)
• M49: 12,037,841 km (0.12 R)
• M50: 12,249,373 km (0.104 R)
• M51: 12,515,507 km (0.086 R)
• M52: 12,837,442 km (0.106 R)
• M53: 13,270,827 km (0.101 R)
• M54: 13,352,657 km (0.05 R)
• M55: 13,764,201 km (0.107 R)
• M56: 13,957,631 km (0.119 R)
• M57: 14,263,559 km (0.037 R)
• M58: 14,797,025 km (0.113 R)
• M59: 14,881,847 km (0.114 R)
• M60: 14,966,968 km (0.032 R)
• M61: 15,423,092 km (0.089 R)
• M62: 15,509,110 km (0.096 R)
• M63: 15,970,620 km (0.119 R)
• M64: 16,174,073 km (0.101 R)
• M65: 16,290,610 km (0.108 R)
• M66: 16,612,694 km (0.078 R)
• M67: 17,114,595 km (0.118 R)
• M68: 17,263,145 km (0.095 R)
• M69: 17,621,432 km (0.025 R)
• M70: 18,012,481 km (0.058 R)
• M71: 18,467,109 km (0.108 R)
• M72: 18,894,809 km (0.081 R)
• M73: 19,822,466 km (0.114 R)
• M74: 20,166,391 km (0.1 R)
• M75: 20,386,300 km (0.113 R)
• M76: 20,606,957 km (0.114 R)
• M77: 20,670,087 km (0.107 R)
• M78: 20,733,367 km (0.085 R)
• M79: 20,955,221 km (0.073 R)
• M80: 21,433,336 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.7

Radius: 6

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 12.95 AU - 13.45 AU

Year: 17785 Days

Day: 16 Hours

Environment

Temp: -179 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 87,809,682 km

• M1: 84,972 km (0.058 R)
• M2: 628,461 km (0.084 R)
• M3: 825,780 km (0.088 R)
• M4: 1,142,629 km (0.085 R)
• M5: 1,430,904 km (0.062 R)
• M6: 1,674,150 km (0.09 R)
• M7: 2,811,542 km (0.089 R)
• M8: 3,054,190 km (0.113 R)
• M9: 3,240,589 km (0.11 R)
• M10: 3,345,756 km (0.101 R)
• M11: 5,448,205 km (0.07 R)
• M12: 6,187,966 km (0.088 R)
• M13: 6,266,206 km (0.108 R)
• M14: 8,271,117 km (0.109 R)
• M15: 8,647,355 km (0.065 R)
• M16: 8,999,658 km (0.112 R)
• M17: 9,058,749 km (0.066 R)
• M18: 9,536,864 km (0.086 R)
• M19: 9,718,177 km (0.039 R)
• M20: 10,238,329 km (0.099 R)
• M21: 10,300,113 km (0.062 R)
• M22: 10,455,096 km (0.119 R)
• M23: 10,798,872 km (0.073 R)
• M24: 13,172,242 km (0.12 R)
• M25: 14,192,649 km (0.074 R)
• M26: 14,851,927 km (0.091 R)
• M27: 14,991,951 km (0.106 R)
• M28: 15,062,112 km (0.066 R)
• M29: 15,948,779 km (0.089 R)
• M30: 16,092,243 km (0.056 R)
• M31: 17,365,620 km (0.112 R)
• M32: 17,772,377 km (0.118 R)
• M33: 18,219,824 km (0.114 R)
• M34: 18,746,408 km (0.044 R)
• M35: 18,897,801 km (0.041 R)
• M36: 19,087,641 km (0.077 R)
• M37: 19,430,968 km (0.074 R)
• M38: 21,453,831 km (0.05 R)
• M39: 21,890,208 km (0.117 R)
• M40: 22,049,679 km (0.107 R)
• M41: 22,369,669 km (0.116 R)
• M42: 23,379,604 km (0.109 R)
• M43: 23,706,027 km (0.107 R)
• M44: 24,652,532 km (0.047 R)
• M45: 24,901,463 km (0.088 R)
• M46: 25,695,379 km (0.08 R)
• M47: 25,863,527 km (0.034 R)
• M48: 26,497,523 km (0.096 R)
• M49: 27,608,437 km (0.092 R)
• M50: 27,694,605 km (0.112 R)
• M51: 28,039,727 km (0.107 R)
• M52: 28,256,345 km (0.114 R)
• M53: 29,084,070 km (0.045 R)
• M54: 29,259,399 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.9

Radius: 4

Gravity: 60.49 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 13.86 AU - 15.5 AU

Year: 20859 Days

Day: 17.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,809,682 km

• M1: 165,156 km (0.059 R)
• M2: 227,389 km (0.091 R)
• M3: 460,911 km (0.106 R)
• M4: 1,307,485 km (0.101 R)
• M5: 1,504,057 km (0.091 R)
• M6: 2,263,117 km (0.06 R)
• M7: 2,379,953 km (0.05 R)
• M8: 2,660,149 km (0.11 R)
• M9: 2,700,990 km (0.105 R)
• M10: 3,121,360 km (0.116 R)
• M11: 4,945,556 km (0.074 R)
• M12: 6,976,347 km (0.065 R)
• M13: 7,781,782 km (0.091 R)
• M14: 8,195,420 km (0.08 R)
• M15: 8,434,926 km (0.082 R)
• M16: 8,737,712 km (0.09 R)
• M17: 9,478,671 km (0.06 R)
• M18: 9,541,203 km (0.103 R)
• M19: 9,667,014 km (0.074 R)
• M20: 10,303,703 km (0.12 R)
• M21: 10,368,180 km (0.107 R)
• M22: 11,151,624 km (0.119 R)
• M23: 11,684,491 km (0.096 R)
• M24: 12,636,682 km (0.116 R)
• M25: 13,897,193 km (0.113 R)
• M26: 14,111,118 km (0.095 R)
• M27: 15,565,060 km (0.093 R)
• M28: 15,936,063 km (0.097 R)
• M29: 16,234,810 km (0.103 R)
• M30: 16,913,834 km (0.099 R)
• M31: 18,612,369 km (0.086 R)
• M32: 19,481,832 km (0.092 R)
• M33: 19,881,258 km (0.11 R)
• M34: 20,607,256 km (0.103 R)
• M35: 21,506,339 km (0.068 R)
• M36: 21,836,502 km (0.072 R)
• M37: 22,002,107 km (0.072 R)
• M38: 23,766,763 km (0.088 R)
• M39: 25,228,335 km (0.118 R)
• M40: 25,576,299 km (0.028 R)
• M41: 25,751,029 km (0.107 R)
• M42: 28,237,196 km (0.115 R)
• M43: 28,870,594 km (0.113 R)
• M44: 29,325,820 km (0.095 R)
• M45: 30,151,451 km (0.073 R)
• M46: 30,520,808 km (0.041 R)
• M47: 31,077,611 km (0.117 R)
• M48: 31,263,861 km (0.03 R)
• M49: 31,544,207 km (0.052 R)
• M50: 33,624,515 km (0.065 R)
• M51: 34,007,486 km (0.03 R)
• M52: 36,826,957 km (0.1 R)
• M53: 38,814,664 km (0.091 R)
• M54: 38,914,894 km (0.043 R)
• M55: 41,655,377 km (0.068 R)
• M56: 41,860,775 km (0.107 R)
• M57: 42,479,213 km (0.097 R)
• M58: 43,204,463 km (0.039 R)
• M59: 43,725,064 km (0.072 R)
• M60: 44,667,231 km (0.106 R)
• M61: 45,510,365 km (0.051 R)
• M62: 47,641,237 km (0.109 R)
• M63: 47,856,060 km (0.093 R)
• M64: 48,502,622 km (0.109 R)
• M65: 50,350,006 km (0.098 R)
• M66: 51,999,023 km (0.029 R)
• M67: 52,996,990 km (0.102 R)
• M68: 54,561,934 km (0.044 R)
• M69: 59,462,311 km (0.048 R)
• M70: 60,738,231 km (0.106 R)
• M71: 63,553,364 km (0.117 R)
• M72: 65,453,706 km (0.059 R)
• M73: 66,171,177 km (0.03 R)
• M74: 66,891,192 km (0.102 R)
• M75: 67,011,319 km (0.079 R)
• M76: 67,855,201 km (0.076 R)
• M77: 69,919,053 km (0.115 R)
• M78: 70,040,975 km (0.061 R)
• M79: 70,897,273 km (0.116 R)
• M80: 71,511,073 km (0.12 R)
• M81: 72,743,909 km (0.101 R)
• M82: 75,105,461 km (0.084 R)
• M83: 75,480,653 km (0.107 R)
• M84: 76,484,155 km (0.085 R)
• M85: 76,987,552 km (0.081 R)
• M86: 80,414,241 km (0.097 R)
• M87: 81,054,221 km (0.119 R)
• M88: 81,310,631 km (0.118 R)
• M89: 81,824,500 km (0.09 R)
• M90: 84,019,999 km (0.117 R)
• M91: 86,889,884 km (0.118 R)
• M92: 87,809,612 km (0.094 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: 304 - 15,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit