🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.55 AU - 0.55 AU

Year: 149 Days

Day: 47.8 Hours

Environment

Temp: 224 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.03 AU - 1.31 AU

Year: 462 Days

Day: 35.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,480,986 km

• M1: 1,013,974 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.04 AU - 4.24 AU

Year: 3077 Days

Day: 40.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,480,986 km

• M1: 1,676,244 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.5

Radius: 10

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.08 AU - 5.52 AU

Year: 4457 Days

Day: 5.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 37,480,986 km

• M1: 125,513 km (0.116 R)
• M2: 256,560 km (0.092 R)
• M3: 331,210 km (0.036 R)
• M4: 444,754 km (0.106 R)
• M5: 613,351 km (0.112 R)
• M6: 716,574 km (0.046 R)
• M7: 902,973 km (0.115 R)
• M8: 1,122,283 km (0.041 R)
• M9: 1,296,116 km (0.051 R)
• M10: 1,469,799 km (0.113 R)
• M11: 1,564,195 km (0.087 R)
• M12: 1,799,513 km (0.071 R)
• M13: 2,217,340 km (0.081 R)
• M14: 2,482,427 km (0.063 R)
• M15: 2,746,168 km (0.109 R)
• M16: 2,911,324 km (0.078 R)
• M17: 3,007,067 km (0.09 R)
• M18: 3,400,958 km (0.025 R)
• M19: 3,694,319 km (0.06 R)
• M20: 3,759,245 km (0.065 R)
• M21: 3,982,595 km (0.1 R)
• M22: 4,332,803 km (0.066 R)
• M23: 4,567,223 km (0.12 R)
• M24: 4,636,936 km (0.084 R)
• M25: 4,876,891 km (0.074 R)
• M26: 5,019,757 km (0.108 R)
• M27: 5,207,801 km (0.073 R)
• M28: 5,309,976 km (0.116 R)
• M29: 5,383,429 km (0.077 R)
• M30: 5,501,611 km (0.118 R)
• M31: 5,983,017 km (0.047 R)
• M32: 6,136,205 km (0.089 R)
• M33: 6,509,303 km (0.113 R)
• M34: 6,841,859 km (0.103 R)
• M35: 6,905,737 km (0.03 R)
• M36: 7,082,711 km (0.107 R)
• M37: 7,228,719 km (0.114 R)
• M38: 7,490,665 km (0.119 R)
• M39: 8,329,161 km (0.091 R)
• M40: 8,586,469 km (0.081 R)
• M41: 8,794,260 km (0.111 R)
• M42: 9,303,342 km (0.056 R)
• M43: 9,767,843 km (0.111 R)
• M44: 9,858,051 km (0.1 R)
• M45: 9,948,558 km (0.115 R)
• M46: 10,039,364 km (0.095 R)
• M47: 10,148,570 km (0.109 R)
• M48: 10,295,026 km (0.113 R)
• M49: 10,368,329 km (0.063 R)
• M50: 10,442,081 km (0.048 R)
• M51: 10,812,635 km (0.101 R)
• M52: 11,149,978 km (0.095 R)
• M53: 11,471,763 km (0.051 R)
• M54: 11,662,500 km (0.111 R)
• M55: 11,834,987 km (0.069 R)
• M56: 12,066,415 km (0.048 R)
• M57: 12,494,564 km (0.098 R)
• M58: 12,730,180 km (0.046 R)
• M59: 13,006,936 km (0.027 R)
• M60: 13,205,752 km (0.117 R)
• M61: 13,385,718 km (0.076 R)
• M62: 13,526,191 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731

Radius: 11.9

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.18 AU - 7.9 AU

Year: 6109 Days

Day: 14.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,480,986 km

• M1: 164,258 km (0.037 R)
• M2: 262,544 km (0.069 R)
• M3: 494,421 km (0.102 R)
• M4: 677,080 km (0.069 R)
• M5: 784,491 km (0.102 R)
• M6: 972,536 km (0.113 R)
• M7: 1,342,790 km (0.118 R)
• M8: 1,553,424 km (0.095 R)
• M9: 2,027,051 km (0.082 R)
• M10: 2,188,168 km (0.104 R)
• M11: 2,374,417 km (0.113 R)
• M12: 2,674,960 km (0.085 R)
• M13: 2,919,702 km (0.117 R)
• M14: 3,010,508 km (0.116 R)
• M15: 3,796,495 km (0.05 R)
• M16: 4,021,640 km (0.12 R)
• M17: 4,097,635 km (0.104 R)
• M18: 4,199,811 km (0.079 R)
• M19: 4,328,614 km (0.099 R)
• M20: 4,537,603 km (0.104 R)
• M21: 4,992,979 km (0.059 R)
• M22: 5,129,711 km (0.065 R)
• M23: 5,462,865 km (0.082 R)
• M24: 5,889,519 km (0.118 R)
• M25: 6,268,001 km (0.068 R)
• M26: 6,475,045 km (0.056 R)
• M27: 6,957,049 km (0.069 R)
• M28: 8,180,012 km (0.095 R)
• M29: 8,309,264 km (0.11 R)
• M30: 8,406,652 km (0.048 R)
• M31: 8,799,796 km (0.048 R)
• M32: 8,998,761 km (0.055 R)
• M33: 10,119,099 km (0.09 R)
• M34: 10,467,363 km (0.066 R)
• M35: 10,819,516 km (0.04 R)
• M36: 11,463,386 km (0.118 R)
• M37: 11,644,399 km (0.065 R)
• M38: 12,341,076 km (0.042 R)
• M39: 12,750,526 km (0.066 R)
• M40: 13,430,298 km (0.12 R)
• M41: 13,544,741 km (0.107 R)
• M42: 14,943,331 km (0.077 R)
• M43: 15,419,801 km (0.094 R)
• M44: 15,659,756 km (0.099 R)
• M45: 16,062,623 km (0.093 R)
• M46: 16,306,018 km (0.119 R)
• M47: 16,632,441 km (0.032 R)
• M48: 16,919,968 km (0.119 R)
• M49: 17,541,248 km (0.085 R)
• M50: 17,833,861 km (0.118 R)
• M51: 17,959,673 km (0.046 R)
• M52: 18,043,747 km (0.112 R)
• M53: 18,254,531 km (0.025 R)
• M54: 18,806,547 km (0.088 R)
• M55: 18,934,602 km (0.069 R)
• M56: 19,277,780 km (0.084 R)
• M57: 20,275,747 km (0.05 R)
• M58: 20,363,262 km (0.091 R)
• M59: 21,602,531 km (0.033 R)
• M60: 22,729,601 km (0.108 R)
• M61: 23,140,098 km (0.035 R)
• M62: 23,415,059 km (0.078 R)
• M63: 24,665,847 km (0.027 R)
• M64: 25,181,660 km (0.064 R)
• M65: 25,701,064 km (0.115 R)
• M66: 25,890,903 km (0.117 R)
• M67: 26,271,780 km (0.11 R)
• M68: 26,415,094 km (0.079 R)
• M69: 26,798,514 km (0.102 R)
• M70: 26,894,705 km (0.111 R)
• M71: 27,280,369 km (0.119 R)
• M72: 28,350,741 km (0.079 R)
• M73: 28,645,000 km (0.047 R)
• M74: 28,792,504 km (0.067 R)
• M75: 29,286,177 km (0.082 R)
• M76: 30,031,773 km (0.11 R)
• M77: 30,884,331 km (0.117 R)
• M78: 30,985,160 km (0.085 R)
• M79: 32,408,284 km (0.084 R)
• M80: 32,613,383 km (0.041 R)
• M81: 32,921,704 km (0.119 R)
• M82: 33,904,562 km (0.08 R)
• M83: 34,164,863 km (0.106 R)
• M84: 34,321,342 km (0.071 R)
• M85: 34,792,276 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.1

Radius: 11.7

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.09 AU - 10.97 AU

Year: 12481 Days

Day: 8.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 37,480,986 km

• M1: 149,448 km (0.116 R)
• M2: 226,790 km (0.091 R)
• M3: 299,794 km (0.026 R)
• M4: 375,341 km (0.103 R)
• M5: 812,017 km (0.118 R)
• M6: 1,000,211 km (0.111 R)
• M7: 1,165,218 km (0.112 R)
• M8: 1,339,948 km (0.083 R)
• M9: 1,461,272 km (0.103 R)
• M10: 1,544,448 km (0.12 R)
• M11: 1,759,421 km (0.09 R)
• M12: 1,915,900 km (0.03 R)
• M13: 2,053,829 km (0.108 R)
• M14: 2,715,351 km (0.078 R)
• M15: 2,818,873 km (0.025 R)
• M16: 3,003,177 km (0.08 R)
• M17: 3,191,671 km (0.043 R)
• M18: 3,722,743 km (0.065 R)
• M19: 4,617,189 km (0.048 R)
• M20: 5,444,465 km (0.1 R)
• M21: 5,542,900 km (0.078 R)
• M22: 5,741,566 km (0.08 R)
• M23: 6,248,553 km (0.114 R)
• M24: 6,524,861 km (0.041 R)
• M25: 6,664,585 km (0.034 R)
• M26: 8,003,486 km (0.112 R)
• M27: 8,722,753 km (0.09 R)
• M28: 9,031,822 km (0.111 R)
• M29: 9,462,813 km (0.101 R)
• M30: 9,621,088 km (0.102 R)
• M31: 9,700,674 km (0.109 R)
• M32: 9,780,410 km (0.096 R)
• M33: 10,141,838 km (0.102 R)
• M34: 10,589,734 km (0.117 R)
• M35: 11,085,801 km (0.093 R)
• M36: 11,169,127 km (0.098 R)
• M37: 11,252,752 km (0.09 R)
• M38: 11,378,564 km (0.09 R)
• M39: 12,100,373 km (0.096 R)
• M40: 13,188,847 km (0.066 R)
• M41: 13,633,004 km (0.112 R)
• M42: 13,856,802 km (0.068 R)
• M43: 14,127,125 km (0.083 R)
• M44: 14,490,349 km (0.083 R)
• M45: 14,627,381 km (0.053 R)
• M46: 15,272,297 km (0.11 R)
• M47: 18,238,524 km (0.094 R)
• M48: 18,485,360 km (0.113 R)
• M49: 19,082,256 km (0.094 R)
• M50: 19,584,456 km (0.056 R)
• M51: 19,685,434 km (0.096 R)
• M52: 20,756,256 km (0.09 R)
• M53: 22,160,681 km (0.027 R)
• M54: 23,007,405 km (0.089 R)
• M55: 23,810,745 km (0.045 R)
• M56: 24,188,779 km (0.062 R)
• M57: 24,732,268 km (0.104 R)
• M58: 24,841,474 km (0.088 R)
• M59: 25,005,583 km (0.072 R)
• M60: 25,389,900 km (0.055 R)
• M61: 25,610,407 km (0.098 R)
• M62: 25,942,216 km (0.078 R)
• M63: 27,510,001 km (0.094 R)
• M64: 28,763,183 km (0.083 R)
• M65: 29,570,413 km (0.099 R)
• M66: 29,744,395 km (0.12 R)
• M67: 30,560,601 km (0.072 R)
• M68: 30,677,736 km (0.041 R)
• M69: 30,795,170 km (0.084 R)
• M70: 31,148,072 km (0.048 R)
• M71: 31,739,283 km (0.096 R)
• M72: 32,573,291 km (0.106 R)
• M73: 33,113,339 km (0.088 R)
• M74: 34,934,544 km (0.099 R)
• M75: 35,302,554 km (0.118 R)
• M76: 35,610,427 km (0.099 R)
• M77: 38,420,174 km (0.118 R)
• M78: 38,610,014 km (0.114 R)
• M79: 38,736,723 km (0.099 R)
• M80: 39,054,170 km (0.115 R)
• M81: 39,563,850 km (0.104 R)
• M82: 40,654,418 km (0.11 R)
• M83: 41,300,382 km (0.119 R)
• M84: 42,602,781 km (0.084 R)
• M85: 42,996,074 km (0.061 R)
• M86: 43,654,304 km (0.103 R)
• M87: 44,315,826 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.7

Radius: 7

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.34 AU - 15.36 AU

Year: 16825 Days

Day: 21.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 37,480,986 km

• M1: 104,419 km (0.082 R)
• M2: 185,053 km (0.069 R)
• M3: 271,670 km (0.104 R)
• M4: 321,486 km (0.061 R)
• M5: 582,534 km (0.088 R)
• M6: 636,689 km (0.061 R)
• M7: 809,474 km (0.064 R)
• M8: 933,192 km (0.066 R)
• M9: 1,216,679 km (0.082 R)
• M10: 1,622,090 km (0.1 R)
• M11: 1,719,927 km (0.107 R)
• M12: 2,173,059 km (0.104 R)
• M13: 2,547,951 km (0.111 R)
• M14: 2,684,983 km (0.086 R)
• M15: 3,159,507 km (0.032 R)
• M16: 3,634,331 km (0.11 R)
• M17: 3,737,104 km (0.069 R)
• M18: 5,073,163 km (0.059 R)
• M19: 5,159,331 km (0.033 R)
• M20: 5,275,120 km (0.111 R)
• M21: 5,686,813 km (0.093 R)
• M22: 5,746,503 km (0.095 R)
• M23: 5,926,918 km (0.099 R)
• M24: 6,139,497 km (0.12 R)
• M25: 7,079,420 km (0.084 R)
• M26: 7,566,062 km (0.072 R)
• M27: 7,631,735 km (0.117 R)
• M28: 8,299,091 km (0.116 R)
• M29: 8,537,102 km (0.036 R)
• M30: 8,950,441 km (0.112 R)
• M31: 9,903,977 km (0.105 R)
• M32: 11,150,128 km (0.04 R)
• M33: 11,224,927 km (0.071 R)
• M34: 12,873,944 km (0.117 R)
• M35: 12,952,483 km (0.111 R)
• M36: 13,188,997 km (0.101 R)
• M37: 14,028,092 km (0.118 R)
• M38: 14,719,982 km (0.055 R)
• M39: 14,802,111 km (0.112 R)
• M40: 14,884,390 km (0.081 R)
• M41: 15,090,835 km (0.054 R)
• M42: 15,631,781 km (0.097 R)
• M43: 15,715,556 km (0.109 R)
• M44: 15,967,927 km (0.074 R)
• M45: 16,348,803 km (0.119 R)
• M46: 17,249,382 km (0.114 R)
• M47: 17,814,862 km (0.118 R)
• M48: 17,902,527 km (0.113 R)
• M49: 18,563,600 km (0.046 R)
• M50: 18,608,030 km (0.112 R)
• M51: 18,830,333 km (0.071 R)
• M52: 18,874,913 km (0.042 R)
• M53: 19,008,803 km (0.108 R)
• M54: 19,187,872 km (0.097 R)
• M55: 19,277,630 km (0.09 R)
• M56: 19,683,190 km (0.103 R)
• M57: 20,365,506 km (0.102 R)
• M58: 21,659,528 km (0.041 R)
• M59: 21,753,026 km (0.117 R)
• M60: 23,746,418 km (0.073 R)
• M61: 24,667,193 km (0.094 R)
• M62: 26,094,955 km (0.116 R)
• M63: 26,343,886 km (0.112 R)
• M64: 26,543,449 km (0.098 R)
• M65: 27,448,217 km (0.101 R)
• M66: 27,904,341 km (0.099 R)
• M67: 29,805,880 km (0.03 R)
• M68: 30,013,970 km (0.045 R)
• M69: 31,748,857 km (0.105 R)
• M70: 33,786,529 km (0.062 R)
• M71: 34,438,776 km (0.104 R)
• M72: 34,711,792 km (0.059 R)
• M73: 36,475,850 km (0.112 R)
• M74: 36,587,151 km (0.062 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 19,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit