🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.54 AU - 0.58 AU

Year: 186 Days

Day: 43.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 81.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.63 AU - 0.73 AU

Year: 248 Days

Day: 28.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 55,284,685 km

• M1: 75,248 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.71 AU - 1.17 AU

Year: 404 Days

Day: 28 Hours

Environment

Temp: -57 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,284,685 km

• M1: 132,394 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.24 AU - 1.86 AU

Year: 855 Days

Day: 31.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.13 AU - 2.65 AU

Year: 1637 Days

Day: 36.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,284,685 km

• M1: 136,284 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.5

Radius: 11.8

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.2 AU - 5.44 AU

Year: 4687 Days

Day: 14.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 55,284,685 km

• M1: 162,014 km (0.088 R)
• M2: 350,358 km (0.078 R)
• M3: 478,115 km (0.045 R)
• M4: 664,514 km (0.091 R)
• M5: 788,979 km (0.11 R)
• M6: 935,136 km (0.109 R)
• M7: 1,070,074 km (0.114 R)
• M8: 1,241,214 km (0.088 R)
• M9: 1,383,332 km (0.12 R)
• M10: 1,460,524 km (0.094 R)
• M11: 1,651,860 km (0.075 R)
• M12: 1,877,154 km (0.105 R)
• M13: 1,998,029 km (0.072 R)
• M14: 2,130,573 km (0.107 R)
• M15: 2,229,756 km (0.108 R)
• M16: 2,719,390 km (0.12 R)
• M17: 2,987,021 km (0.089 R)
• M18: 3,180,451 km (0.065 R)
• M19: 3,873,687 km (0.046 R)
• M20: 4,612,850 km (0.057 R)
• M21: 5,150,206 km (0.095 R)
• M22: 5,309,079 km (0.072 R)
• M23: 5,432,497 km (0.111 R)
• M24: 5,657,043 km (0.097 R)
• M25: 5,808,437 km (0.052 R)
• M26: 6,141,292 km (0.054 R)
• M27: 6,296,874 km (0.099 R)
• M28: 6,440,787 km (0.086 R)
• M29: 6,973,355 km (0.115 R)
• M30: 7,135,818 km (0.08 R)
• M31: 7,272,252 km (0.07 R)
• M32: 7,382,057 km (0.087 R)
• M33: 8,038,043 km (0.109 R)
• M34: 8,222,797 km (0.093 R)
• M35: 8,351,600 km (0.11 R)
• M36: 8,771,073 km (0.032 R)
• M37: 8,961,361 km (0.063 R)
• M38: 9,600,593 km (0.111 R)
• M39: 9,736,278 km (0.096 R)
• M40: 9,902,930 km (0.087 R)
• M41: 10,193,001 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.1

Radius: 11.9

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.15 AU - 8.58 AU

Year: 7958 Days

Day: 6.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 55,284,685 km

• M1: 223,200 km (0.063 R)
• M2: 523,892 km (0.054 R)
• M3: 648,507 km (0.084 R)
• M4: 802,443 km (0.054 R)
• M5: 893,698 km (0.044 R)
• M6: 1,097,749 km (0.071 R)
• M7: 1,253,181 km (0.11 R)
• M8: 1,350,270 km (0.114 R)
• M9: 1,680,732 km (0.045 R)
• M10: 1,788,592 km (0.115 R)
• M11: 1,886,579 km (0.113 R)
• M12: 2,152,564 km (0.054 R)
• M13: 2,270,297 km (0.047 R)
• M14: 2,390,275 km (0.115 R)
• M15: 2,526,110 km (0.113 R)
• M16: 2,734,799 km (0.11 R)
• M17: 2,978,344 km (0.07 R)
• M18: 3,244,179 km (0.11 R)
• M19: 3,548,461 km (0.068 R)
• M20: 3,672,927 km (0.092 R)
• M21: 3,783,031 km (0.046 R)
• M22: 4,119,925 km (0.075 R)
• M23: 4,201,606 km (0.071 R)
• M24: 4,300,340 km (0.107 R)
• M25: 5,909,415 km (0.045 R)
• M26: 6,169,416 km (0.108 R)
• M27: 6,263,064 km (0.066 R)
• M28: 6,490,004 km (0.1 R)
• M29: 6,642,893 km (0.102 R)
• M30: 6,719,787 km (0.08 R)
• M31: 6,874,321 km (0.092 R)
• M32: 6,952,112 km (0.103 R)
• M33: 7,266,118 km (0.113 R)
• M34: 7,385,048 km (0.087 R)
• M35: 7,544,669 km (0.111 R)
• M36: 7,725,683 km (0.041 R)
• M37: 7,867,502 km (0.082 R)
• M38: 8,010,068 km (0.068 R)
• M39: 8,568,368 km (0.058 R)
• M40: 8,673,086 km (0.109 R)
• M41: 8,799,347 km (0.094 R)
• M42: 9,011,327 km (0.037 R)
• M43: 9,160,626 km (0.102 R)
• M44: 9,613,458 km (0.097 R)
• M45: 9,722,515 km (0.079 R)
• M46: 9,875,703 km (0.094 R)
• M47: 10,073,771 km (0.112 R)
• M48: 10,162,333 km (0.085 R)
• M49: 10,273,185 km (0.098 R)
• M50: 10,384,635 km (0.071 R)
• M51: 11,915,770 km (0.032 R)
• M52: 12,079,878 km (0.073 R)
• M53: 12,481,399 km (0.033 R)
• M54: 12,863,323 km (0.113 R)
• M55: 13,055,705 km (0.082 R)
• M56: 13,248,986 km (0.049 R)
• M57: 13,346,075 km (0.099 R)
• M58: 13,540,851 km (0.1 R)
• M59: 13,859,495 km (0.112 R)
• M60: 14,230,198 km (0.089 R)
• M61: 14,404,330 km (0.068 R)
• M62: 15,387,188 km (0.094 R)
• M63: 15,694,013 km (0.084 R)
• M64: 15,848,249 km (0.119 R)
• M65: 16,678,966 km (0.091 R)
• M66: 16,810,163 km (0.117 R)
• M67: 17,871,261 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.6

Radius: 10.7

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.67 AU - 10.61 AU

Year: 11249 Days

Day: 14.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,284,685 km

• M1: 196,721 km (0.062 R)
• M2: 463,753 km (0.111 R)
• M3: 1,198,578 km (0.028 R)
• M4: 1,404,425 km (0.115 R)
• M5: 1,929,663 km (0.106 R)
• M6: 3,022,027 km (0.083 R)
• M7: 3,178,207 km (0.085 R)
• M8: 3,531,258 km (0.098 R)
• M9: 3,629,693 km (0.115 R)
• M10: 4,067,267 km (0.107 R)
• M11: 4,170,639 km (0.091 R)
• M12: 4,521,596 km (0.096 R)
• M13: 4,918,778 km (0.107 R)
• M14: 4,992,231 km (0.113 R)
• M15: 5,252,082 km (0.112 R)
• M16: 6,415,953 km (0.045 R)
• M17: 6,617,611 km (0.046 R)
• M18: 6,862,204 km (0.075 R)
• M19: 8,260,645 km (0.116 R)
• M20: 9,014,768 km (0.11 R)
• M21: 9,468,648 km (0.107 R)
• M22: 9,560,351 km (0.077 R)
• M23: 9,652,204 km (0.029 R)
• M24: 10,023,057 km (0.045 R)
• M25: 10,257,328 km (0.1 R)
• M26: 10,635,810 km (0.11 R)
• M27: 11,163,592 km (0.116 R)
• M28: 14,033,178 km (0.113 R)
• M29: 14,559,014 km (0.09 R)
• M30: 14,984,321 km (0.069 R)
• M31: 15,252,251 km (0.027 R)
• M32: 15,467,672 km (0.089 R)
• M33: 15,956,258 km (0.088 R)
• M34: 16,065,465 km (0.044 R)
• M35: 16,339,678 km (0.085 R)
• M36: 16,449,782 km (0.086 R)
• M37: 17,339,740 km (0.11 R)
• M38: 18,074,265 km (0.059 R)
• M39: 18,359,399 km (0.051 R)
• M40: 18,703,623 km (0.08 R)
• M41: 19,224,074 km (0.111 R)
• M42: 19,573,685 km (0.08 R)
• M43: 19,984,181 km (0.06 R)
• M44: 21,473,278 km (0.104 R)
• M45: 21,654,441 km (0.113 R)
• M46: 23,617,614 km (0.107 R)
• M47: 24,620,518 km (0.098 R)
• M48: 25,000,048 km (0.117 R)
• M49: 25,509,279 km (0.03 R)
• M50: 25,701,213 km (0.065 R)
• M51: 28,238,393 km (0.101 R)
• M52: 28,768,718 km (0.047 R)
• M53: 29,302,333 km (0.12 R)
• M54: 29,369,204 km (0.053 R)
• M55: 29,570,263 km (0.043 R)
• M56: 30,041,347 km (0.026 R)
• M57: 31,127,128 km (0.049 R)
• M58: 31,195,494 km (0.06 R)
• M59: 31,537,625 km (0.087 R)
• M60: 31,743,621 km (0.059 R)
• M61: 33,058,137 km (0.07 R)
• M62: 33,337,287 km (0.068 R)
• M63: 33,407,149 km (0.072 R)
• M64: 33,757,208 km (0.109 R)
• M65: 33,967,842 km (0.119 R)
• M66: 34,319,996 km (0.066 R)
• M67: 36,170,222 km (0.099 R)
• M68: 37,252,413 km (0.099 R)
• M69: 37,397,523 km (0.116 R)
• M70: 37,761,046 km (0.108 R)
• M71: 38,638,288 km (0.117 R)
• M72: 39,892,666 km (0.037 R)
• M73: 39,966,866 km (0.057 R)
• M74: 41,010,611 km (0.057 R)
• M75: 41,761,442 km (0.096 R)
• M76: 41,836,840 km (0.053 R)
• M77: 42,063,181 km (0.106 R)
• M78: 43,353,313 km (0.057 R)
• M79: 43,429,608 km (0.093 R)
• M80: 44,887,589 km (0.107 R)
• M81: 45,583,818 km (0.102 R)
• M82: 46,595,847 km (0.034 R)
• M83: 47,222,363 km (0.099 R)
• M84: 48,562,760 km (0.055 R)
• M85: 48,880,057 km (0.068 R)
• M86: 49,357,125 km (0.052 R)
• M87: 49,516,596 km (0.055 R)
• M88: 49,915,723 km (0.067 R)
• M89: 50,958,719 km (0.086 R)
• M90: 51,281,103 km (0.109 R)
• M91: 51,846,882 km (0.041 R)
• M92: 53,229,466 km (0.072 R)
• M93: 53,884,255 km (0.075 R)
• M94: 54,377,180 km (0.12 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 11,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit