🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.84 AU - 1.16 AU

Year: 381 Days

Day: 47.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.09 AU - 1.17 AU

Year: 457 Days

Day: 37.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 33,264,087 km

• M1: 127,009 km (0.081 R)
• M2: 161,416 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.98 AU - 1.36 AU

Year: 482 Days

Day: 20.2 Hours

Environment

Temp: 0 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.07 AU - 3.65 AU

Year: 2345 Days

Day: 18 Hours

Environment

Temp: -129 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,264,087 km

• M1: 1,898,846 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.9

Radius: 14.9

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.12 AU - 5.52 AU

Year: 4030 Days

Day: 7.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 33,264,087 km

• M1: 190,438 km (0.088 R)
• M2: 433,834 km (0.06 R)
• M3: 562,638 km (0.045 R)
• M4: 663,766 km (0.113 R)
• M5: 800,797 km (0.112 R)
• M6: 898,485 km (0.049 R)
• M7: 1,075,010 km (0.069 R)
• M8: 1,380,788 km (0.116 R)
• M9: 1,715,439 km (0.057 R)
• M10: 2,021,366 km (0.036 R)
• M11: 2,145,981 km (0.111 R)
• M12: 2,418,100 km (0.097 R)
• M13: 2,671,220 km (0.039 R)
• M14: 2,996,296 km (0.089 R)
• M15: 3,155,617 km (0.051 R)
• M16: 3,301,625 km (0.113 R)
• M17: 3,416,666 km (0.093 R)
• M18: 3,600,372 km (0.108 R)
• M19: 3,770,166 km (0.099 R)
• M20: 3,873,538 km (0.104 R)
• M21: 4,513,069 km (0.112 R)
• M22: 4,939,123 km (0.112 R)
• M23: 5,397,790 km (0.118 R)
• M24: 5,632,360 km (0.111 R)
• M25: 5,870,220 km (0.078 R)
• M26: 6,172,408 km (0.119 R)
• M27: 6,918,602 km (0.084 R)
• M28: 7,216,601 km (0.095 R)
• M29: 7,497,097 km (0.087 R)
• M30: 7,715,361 km (0.082 R)
• M31: 8,069,010 km (0.093 R)
• M32: 8,292,659 km (0.076 R)
• M33: 8,473,223 km (0.114 R)
• M34: 8,654,985 km (0.038 R)
• M35: 8,907,207 km (0.077 R)
• M36: 9,348,371 km (0.062 R)
• M37: 9,868,373 km (0.108 R)
• M38: 9,987,902 km (0.103 R)
• M39: 10,131,965 km (0.089 R)
• M40: 10,228,306 km (0.07 R)
• M41: 10,325,095 km (0.068 R)
• M42: 10,446,419 km (0.054 R)
• M43: 10,788,699 km (0.042 R)
• M44: 10,887,135 km (0.109 R)
• M45: 11,434,214 km (0.058 R)
• M46: 11,786,966 km (0.093 R)
• M47: 11,913,974 km (0.098 R)
• M48: 12,788,823 km (0.094 R)
• M49: 12,945,452 km (0.082 R)
• M50: 13,339,642 km (0.109 R)
• M51: 14,086,136 km (0.098 R)
• M52: 14,818,866 km (0.092 R)
• M53: 15,010,800 km (0.115 R)
• M54: 15,480,537 km (0.109 R)
• M55: 15,647,488 km (0.028 R)
• M56: 15,815,038 km (0.119 R)
• M57: 16,775,905 km (0.11 R)
• M58: 17,062,086 km (0.09 R)
• M59: 17,234,572 km (0.059 R)
• M60: 18,076,509 km (0.079 R)
• M61: 18,399,491 km (0.093 R)
• M62: 18,753,888 km (0.107 R)
• M63: 19,021,220 km (0.09 R)
• M64: 19,289,748 km (0.109 R)
• M65: 19,830,694 km (0.107 R)
• M66: 19,951,569 km (0.065 R)
• M67: 20,103,111 km (0.076 R)
• M68: 20,407,244 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.1

Radius: 14.4

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.21 AU - 5.93 AU

Year: 5006 Days

Day: 10.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 33,264,087 km

• M1: 179,817 km (0.099 R)
• M2: 273,465 km (0.115 R)
• M3: 414,835 km (0.065 R)
• M4: 602,730 km (0.103 R)
• M5: 709,543 km (0.119 R)
• M6: 834,906 km (0.026 R)
• M7: 1,074,562 km (0.079 R)
• M8: 1,838,857 km (0.113 R)
• M9: 2,204,624 km (0.087 R)
• M10: 2,661,047 km (0.08 R)
• M11: 2,831,439 km (0.116 R)
• M12: 3,058,528 km (0.097 R)
• M13: 3,201,245 km (0.094 R)
• M14: 3,401,257 km (0.1 R)
• M15: 3,512,109 km (0.105 R)
• M16: 3,909,890 km (0.096 R)
• M17: 4,045,874 km (0.086 R)
• M18: 4,422,711 km (0.066 R)
• M19: 4,564,530 km (0.095 R)
• M20: 4,749,134 km (0.059 R)
• M21: 5,447,158 km (0.083 R)
• M22: 5,665,122 km (0.102 R)
• M23: 5,841,647 km (0.118 R)
• M24: 6,268,151 km (0.059 R)
• M25: 6,612,076 km (0.119 R)
• M26: 7,414,669 km (0.115 R)
• M27: 8,024,579 km (0.083 R)
• M28: 8,348,160 km (0.103 R)
• M29: 8,676,078 km (0.119 R)
• M30: 8,905,711 km (0.077 R)
• M31: 9,527,589 km (0.11 R)
• M32: 9,976,682 km (0.086 R)
• M33: 10,163,679 km (0.062 R)
• M34: 10,432,806 km (0.1 R)
• M35: 10,786,156 km (0.059 R)
• M36: 11,672,972 km (0.07 R)
• M37: 11,898,267 km (0.07 R)
• M38: 12,153,630 km (0.101 R)
• M39: 12,296,197 km (0.075 R)
• M40: 12,756,360 km (0.104 R)
• M41: 12,872,149 km (0.117 R)
• M42: 13,398,284 km (0.102 R)
• M43: 13,782,452 km (0.113 R)
• M44: 14,020,761 km (0.081 R)
• M45: 14,170,509 km (0.108 R)
• M46: 14,290,486 km (0.082 R)
• M47: 15,479,191 km (0.091 R)
• M48: 15,634,025 km (0.12 R)
• M49: 15,789,158 km (0.084 R)
• M50: 16,320,828 km (0.064 R)
• M51: 16,541,336 km (0.113 R)
• M52: 16,699,610 km (0.115 R)
• M53: 16,921,913 km (0.081 R)
• M54: 17,017,506 km (0.118 R)
• M55: 17,530,327 km (0.091 R)
• M56: 18,048,235 km (0.115 R)
• M57: 18,440,032 km (0.03 R)
• M58: 18,571,229 km (0.079 R)
• M59: 18,867,583 km (0.107 R)
• M60: 19,665,538 km (0.114 R)
• M61: 20,169,982 km (0.038 R)
• M62: 20,644,656 km (0.058 R)
• M63: 21,020,146 km (0.091 R)
• M64: 21,122,920 km (0.072 R)
• M65: 21,397,881 km (0.059 R)
• M66: 22,264,801 km (0.105 R)
• M67: 22,614,860 km (0.048 R)
• M68: 23,002,019 km (0.117 R)
• M69: 23,249,454 km (0.073 R)
• M70: 23,675,808 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.6

Radius: 8.9

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.07 AU - 7.97 AU

Year: 6340 Days

Day: 5.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,264,087 km

• M1: 125,363 km (0.067 R)
• M2: 187,147 km (0.039 R)
• M3: 245,341 km (0.065 R)
• M4: 499,507 km (0.111 R)
• M5: 665,711 km (0.037 R)
• M6: 830,119 km (0.052 R)
• M7: 912,397 km (0.116 R)
• M8: 1,019,061 km (0.088 R)
• M9: 1,130,362 km (0.099 R)
• M10: 1,187,508 km (0.104 R)
• M11: 1,281,007 km (0.075 R)
• M12: 1,513,482 km (0.096 R)
• M13: 1,799,662 km (0.096 R)
• M14: 2,046,648 km (0.102 R)
• M15: 2,131,321 km (0.041 R)
• M16: 2,422,588 km (0.025 R)
• M17: 2,542,715 km (0.113 R)
• M18: 2,835,777 km (0.071 R)
• M19: 2,946,629 km (0.054 R)
• M20: 3,123,753 km (0.051 R)
• M21: 3,387,494 km (0.119 R)
• M22: 3,624,308 km (0.069 R)
• M23: 3,831,650 km (0.055 R)
• M24: 3,972,123 km (0.086 R)
• M25: 4,060,685 km (0.095 R)
• M26: 4,258,004 km (0.032 R)
• M27: 4,812,264 km (0.116 R)
• M28: 5,349,919 km (0.078 R)
• M29: 5,408,711 km (0.099 R)
• M30: 5,725,709 km (0.095 R)
• M31: 6,008,150 km (0.082 R)
• M32: 6,110,175 km (0.073 R)
• M33: 6,295,228 km (0.065 R)
• M34: 6,357,311 km (0.081 R)
• M35: 6,797,578 km (0.113 R)
• M36: 7,269,559 km (0.108 R)
• M37: 7,378,167 km (0.1 R)
• M38: 7,553,346 km (0.092 R)
• M39: 7,952,473 km (0.116 R)
• M40: 8,678,771 km (0.046 R)
• M41: 8,748,035 km (0.103 R)
• M42: 8,863,674 km (0.096 R)
• M43: 9,096,747 km (0.053 R)
• M44: 9,284,493 km (0.103 R)
• M45: 9,521,156 km (0.109 R)
• M46: 9,640,236 km (0.116 R)
• M47: 9,976,233 km (0.118 R)
• M48: 10,365,038 km (0.045 R)
• M49: 10,487,559 km (0.094 R)
• M50: 10,882,796 km (0.069 R)
• M51: 11,107,343 km (0.065 R)
• M52: 11,383,800 km (0.097 R)
• M53: 11,738,945 km (0.119 R)
• M54: 12,072,099 km (0.111 R)
• M55: 12,201,053 km (0.108 R)
• M56: 12,642,815 km (0.08 R)
• M57: 13,089,963 km (0.076 R)
• M58: 13,195,879 km (0.036 R)
• M59: 13,837,653 km (0.102 R)
• M60: 14,080,900 km (0.098 R)
• M61: 14,434,699 km (0.117 R)
• M62: 14,902,042 km (0.111 R)
• M63: 15,151,422 km (0.12 R)
• M64: 15,710,469 km (0.055 R)
• M65: 16,219,401 km (0.045 R)
• M66: 16,418,815 km (0.084 R)
• M67: 16,647,700 km (0.093 R)
• M68: 17,108,611 km (0.105 R)
• M69: 17,224,549 km (0.082 R)
• M70: 17,369,809 km (0.047 R)
• M71: 17,807,981 km (0.07 R)
• M72: 18,102,090 km (0.097 R)
• M73: 19,718,047 km (0.113 R)
• M74: 19,778,783 km (0.063 R)
• M75: 19,961,293 km (0.115 R)
• M76: 20,144,550 km (0.055 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.2

Radius: 10.9

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.43 AU - 10.75 AU

Year: 10436 Days

Day: 11.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,264,087 km

• M1: 154,983 km (0.091 R)
• M2: 334,202 km (0.089 R)
• M3: 539,749 km (0.061 R)
• M4: 762,351 km (0.086 R)
• M5: 1,029,981 km (0.082 R)
• M6: 1,311,375 km (0.085 R)
• M7: 1,797,119 km (0.076 R)
• M8: 1,908,270 km (0.072 R)
• M9: 2,002,667 km (0.116 R)
• M10: 2,137,604 km (0.058 R)
• M11: 2,216,143 km (0.111 R)
• M12: 2,750,357 km (0.063 R)
• M13: 2,988,217 km (0.073 R)
• M14: 3,957,911 km (0.096 R)
• M15: 4,351,353 km (0.092 R)
• M16: 4,991,483 km (0.057 R)
• M17: 5,660,933 km (0.114 R)
• M18: 5,743,212 km (0.027 R)
• M19: 5,825,939 km (0.115 R)
• M20: 5,964,617 km (0.072 R)
• M21: 7,957,111 km (0.091 R)
• M22: 8,359,828 km (0.114 R)
• M23: 8,453,776 km (0.057 R)
• M24: 8,579,438 km (0.119 R)
• M25: 9,088,519 km (0.109 R)
• M26: 9,314,412 km (0.073 R)
• M27: 9,411,651 km (0.112 R)
• M28: 9,903,529 km (0.088 R)
• M29: 10,036,222 km (0.065 R)
• M30: 10,674,107 km (0.111 R)
• M31: 10,844,200 km (0.102 R)
• M32: 10,980,933 km (0.072 R)
• M33: 11,498,691 km (0.041 R)
• M34: 12,236,956 km (0.092 R)
• M35: 12,522,239 km (0.104 R)
• M36: 12,701,607 km (0.119 R)
• M37: 13,172,093 km (0.108 R)
• M38: 13,501,208 km (0.094 R)
• M39: 13,685,213 km (0.096 R)
• M40: 13,870,116 km (0.064 R)
• M41: 14,204,916 km (0.115 R)
• M42: 14,467,161 km (0.087 R)
• M43: 14,958,590 km (0.037 R)
• M44: 15,149,028 km (0.103 R)
• M45: 16,386,801 km (0.109 R)
• M46: 16,543,879 km (0.093 R)
• M47: 16,859,381 km (0.057 R)
• M48: 17,097,391 km (0.057 R)
• M49: 18,222,517 km (0.112 R)
• M50: 19,662,546 km (0.106 R)
• M51: 19,913,122 km (0.114 R)
• M52: 20,375,080 km (0.109 R)
• M53: 20,840,629 km (0.069 R)
• M54: 22,084,984 km (0.095 R)
• M55: 22,345,434 km (0.084 R)
• M56: 23,000,972 km (0.102 R)
• M57: 23,265,012 km (0.039 R)
• M58: 23,574,231 km (0.036 R)
• M59: 23,840,365 km (0.058 R)
• M60: 23,929,376 km (0.11 R)
• M61: 24,286,317 km (0.073 R)
• M62: 24,555,144 km (0.085 R)
• M63: 24,734,811 km (0.083 R)
• M64: 25,276,804 km (0.106 R)
• M65: 26,234,679 km (0.107 R)
• M66: 26,694,992 km (0.093 R)
• M67: 26,879,895 km (0.079 R)
• M68: 27,297,273 km (0.077 R)
• M69: 27,390,473 km (0.055 R)
• M70: 27,530,197 km (0.106 R)
• M71: 27,623,546 km (0.06 R)
• M72: 28,609,994 km (0.108 R)
• M73: 29,274,059 km (0.106 R)
• M74: 29,464,647 km (0.12 R)
• M75: 29,560,090 km (0.114 R)
• M76: 30,810,729 km (0.092 R)
• M77: 31,004,757 km (0.077 R)
• M78: 31,101,846 km (0.069 R)
• M79: 31,345,092 km (0.069 R)
• M80: 31,442,630 km (0.054 R)
• M81: 32,916,917 km (0.118 R)
• M82: 33,065,468 km (0.095 R)
• M83: 33,214,467 km (0.069 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: 240 - 14,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit