🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.83 AU - 1.15 AU

Year: 358 Days

Day: 45.6 Hours

Environment

Temp: 35 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.3 AU - 1.36 AU

Year: 557 Days

Day: 30.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 21.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 31,140,177 km

• M1: 530,025 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.3

Radius: 14.8

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.32 AU - 6.74 AU

Year: 5382 Days

Day: 10.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,140,177 km

• M1: 197,320 km (0.088 R)
• M2: 533,017 km (0.106 R)
• M3: 669,002 km (0.111 R)
• M4: 795,113 km (0.102 R)
• M5: 918,082 km (0.104 R)
• M6: 1,115,851 km (0.077 R)
• M7: 1,256,173 km (0.092 R)
• M8: 1,463,366 km (0.117 R)
• M9: 1,602,792 km (0.081 R)
• M10: 1,730,698 km (0.047 R)
• M11: 1,895,704 km (0.107 R)
• M12: 2,368,284 km (0.092 R)
• M13: 2,590,287 km (0.073 R)
• M14: 3,216,354 km (0.03 R)
• M15: 3,380,164 km (0.105 R)
• M16: 3,546,966 km (0.116 R)
• M17: 3,997,853 km (0.104 R)
• M18: 4,860,285 km (0.059 R)
• M19: 5,073,013 km (0.107 R)
• M20: 5,240,713 km (0.102 R)
• M21: 5,779,564 km (0.041 R)
• M22: 5,929,611 km (0.027 R)
• M23: 6,182,730 km (0.116 R)
• M24: 6,387,829 km (0.109 R)
• M25: 6,778,429 km (0.109 R)
• M26: 7,176,958 km (0.098 R)
• M27: 7,365,601 km (0.107 R)
• M28: 7,610,642 km (0.042 R)
• M29: 7,720,297 km (0.097 R)
• M30: 7,858,376 km (0.066 R)
• M31: 8,136,628 km (0.115 R)
• M32: 8,361,773 km (0.098 R)
• M33: 8,475,019 km (0.085 R)
• M34: 8,646,009 km (0.119 R)
• M35: 10,387,478 km (0.113 R)
• M36: 10,662,588 km (0.088 R)
• M37: 11,376,469 km (0.082 R)
• M38: 11,565,411 km (0.111 R)
• M39: 12,106,058 km (0.087 R)
• M40: 12,202,250 km (0.067 R)
• M41: 12,590,007 km (0.118 R)
• M42: 13,443,762 km (0.119 R)
• M43: 13,777,216 km (0.045 R)
• M44: 13,877,895 km (0.099 R)
• M45: 14,147,171 km (0.116 R)
• M46: 14,520,418 km (0.119 R)
• M47: 14,622,743 km (0.07 R)
• M48: 14,759,625 km (0.069 R)
• M49: 15,207,372 km (0.082 R)
• M50: 15,380,905 km (0.116 R)
• M51: 15,940,252 km (0.032 R)
• M52: 16,541,785 km (0.075 R)
• M53: 16,863,420 km (0.099 R)
• M54: 16,970,981 km (0.071 R)
• M55: 17,187,000 km (0.084 R)
• M56: 17,403,917 km (0.097 R)
• M57: 18,835,868 km (0.092 R)
• M58: 19,246,664 km (0.085 R)
• M59: 19,359,161 km (0.086 R)
• M60: 20,381,962 km (0.107 R)
• M61: 20,496,703 km (0.029 R)
• M62: 20,803,678 km (0.115 R)
• M63: 21,150,895 km (0.091 R)
• M64: 22,243,259 km (0.051 R)
• M65: 22,915,551 km (0.092 R)
• M66: 23,034,781 km (0.077 R)
• M67: 23,194,252 km (0.105 R)
• M68: 23,514,242 km (0.094 R)
• M69: 23,835,578 km (0.064 R)
• M70: 24,239,493 km (0.112 R)
• M71: 24,523,429 km (0.115 R)
• M72: 25,259,002 km (0.038 R)
• M73: 26,209,248 km (0.066 R)
• M74: 26,626,177 km (0.037 R)
• M75: 27,550,841 km (0.105 R)
• M76: 27,677,850 km (0.098 R)
• M77: 28,272,801 km (0.096 R)
• M78: 28,657,417 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295

Radius: 10.9

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 11.16 AU - 11.52 AU

Year: 13879 Days

Day: 7.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 97 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 31,140,177 km

• M1: 137,032 km (0.117 R)
• M2: 404,662 km (0.078 R)
• M3: 667,954 km (0.099 R)
• M4: 828,772 km (0.062 R)
• M5: 1,189,901 km (0.106 R)
• M6: 1,534,276 km (0.059 R)
• M7: 2,462,531 km (0.066 R)
• M8: 3,063,316 km (0.061 R)
• M9: 3,227,424 km (0.067 R)
• M10: 3,650,637 km (0.113 R)
• M11: 4,737,465 km (0.053 R)
• M12: 4,927,754 km (0.086 R)
• M13: 5,849,726 km (0.093 R)
• M14: 6,019,818 km (0.076 R)
• M15: 6,122,891 km (0.043 R)
• M16: 6,540,419 km (0.112 R)
• M17: 7,403,299 km (0.1 R)
• M18: 7,624,704 km (0.069 R)
• M19: 8,570,462 km (0.051 R)
• M20: 9,996,579 km (0.078 R)
• M21: 11,282,671 km (0.083 R)
• M22: 11,537,586 km (0.075 R)
• M23: 12,139,867 km (0.056 R)
• M24: 12,488,729 km (0.091 R)
• M25: 12,796,602 km (0.083 R)
• M26: 13,330,367 km (0.075 R)
• M27: 13,599,942 km (0.092 R)
• M28: 14,144,479 km (0.054 R)
• M29: 15,536,936 km (0.086 R)
• M30: 17,265,090 km (0.061 R)
• M31: 18,400,837 km (0.113 R)
• M32: 19,560,520 km (0.063 R)
• M33: 20,020,833 km (0.06 R)
• M34: 21,580,690 km (0.08 R)
• M35: 23,017,727 km (0.11 R)
• M36: 23,449,466 km (0.08 R)
• M37: 23,720,687 km (0.117 R)
• M38: 24,485,581 km (0.103 R)
• M39: 24,595,536 km (0.065 R)
• M40: 25,203,052 km (0.086 R)
• M41: 25,425,355 km (0.108 R)
• M42: 25,815,656 km (0.098 R)
• M43: 26,715,337 km (0.107 R)
• M44: 26,885,131 km (0.117 R)
• M45: 27,568,045 km (0.101 R)
• M46: 28,314,389 km (0.118 R)
• M47: 29,242,045 km (0.092 R)
• M48: 31,127,128 km (0.076 R)
• M49: 33,843,975 km (0.094 R)
• M50: 35,075,614 km (0.117 R)
• M51: 35,946,424 km (0.089 R)
• M52: 37,646,005 km (0.102 R)
• M53: 37,900,022 km (0.104 R)
• M54: 40,471,460 km (0.099 R)
• M55: 41,450,279 km (0.11 R)
• M56: 41,646,850 km (0.027 R)
• M57: 44,098,161 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.9

Radius: 4.6

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 12.02 AU - 14.66 AU

Year: 17708 Days

Day: 21.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 31,140,177 km

• M1: 394,340 km (0.099 R)
• M2: 491,429 km (0.054 R)
• M3: 734,376 km (0.103 R)
• M4: 854,802 km (0.094 R)
• M5: 938,727 km (0.054 R)
• M6: 1,129,913 km (0.065 R)
• M7: 1,317,060 km (0.075 R)
• M8: 1,685,370 km (0.118 R)
• M9: 1,738,028 km (0.093 R)
• M10: 1,881,044 km (0.045 R)
• M11: 2,332,680 km (0.051 R)
• M12: 2,900,104 km (0.057 R)
• M13: 3,396,769 km (0.051 R)
• M14: 3,757,599 km (0.112 R)
• M15: 3,826,564 km (0.079 R)
• M16: 4,393,839 km (0.094 R)
• M17: 5,292,922 km (0.056 R)
• M18: 5,526,295 km (0.094 R)
• M19: 6,355,965 km (0.065 R)
• M20: 6,659,499 km (0.028 R)
• M21: 6,799,074 km (0.093 R)
• M22: 7,052,792 km (0.103 R)
• M23: 7,166,486 km (0.103 R)
• M24: 7,832,346 km (0.094 R)
• M25: 8,277,101 km (0.106 R)
• M26: 8,367,159 km (0.106 R)
• M27: 8,397,078 km (0.073 R)
• M28: 8,487,585 km (0.1 R)
• M29: 8,699,715 km (0.089 R)
• M30: 8,791,119 km (0.11 R)
• M31: 9,098,243 km (0.087 R)
• M32: 10,297,270 km (0.039 R)
• M33: 11,544,916 km (0.109 R)
• M34: 11,578,426 km (0.108 R)
• M35: 11,914,872 km (0.071 R)
• M36: 13,503,901 km (0.081 R)
• M37: 14,684,228 km (0.112 R)
• M38: 14,829,487 km (0.1 R)
• M39: 17,333,157 km (0.06 R)
• M40: 17,563,688 km (0.092 R)
• M41: 19,047,100 km (0.109 R)
• M42: 19,523,719 km (0.078 R)
• M43: 19,603,604 km (0.104 R)
• M44: 20,448,383 km (0.103 R)
• M45: 20,488,924 km (0.085 R)
• M46: 20,814,150 km (0.116 R)
• M47: 21,841,289 km (0.093 R)
• M48: 22,090,220 km (0.062 R)
• M49: 22,926,771 km (0.042 R)
• M50: 23,816,430 km (0.056 R)
• M51: 24,158,261 km (0.114 R)
• M52: 24,846,860 km (0.058 R)
• M53: 25,237,011 km (0.09 R)
• M54: 25,541,892 km (0.049 R)
• M55: 25,760,305 km (0.112 R)
• M56: 27,664,985 km (0.081 R)
• M57: 29,157,074 km (0.076 R)
• M58: 29,706,098 km (0.055 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 12,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit