🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.69 AU - 0.75 AU

Year: 225 Days

Day: 35.2 Hours

Environment

Temp: 190 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.09 AU - 1.23 AU

Year: 461 Days

Day: 42.9 Hours

Environment

Temp: -9 °C

Axial Tilt: 23.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.12 AU - 3.28 AU

Year: 1637 Days

Day: 33.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,295,070 km

• M1: 2,501,127 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.9

Radius: 8.2

Gravity: 12.27 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.36 AU - 5.46 AU

Year: 4014 Days

Day: 9.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 121.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 98,295,070 km

• M1: 106,514 km (0.103 R)
• M2: 157,975 km (0.098 R)
• M3: 392,694 km (0.095 R)
• M4: 458,667 km (0.108 R)
• M5: 528,828 km (0.099 R)
• M6: 614,099 km (0.031 R)
• M7: 681,269 km (0.118 R)
• M8: 739,313 km (0.105 R)
• M9: 1,166,115 km (0.064 R)
• M10: 1,383,032 km (0.103 R)
• M11: 1,904,830 km (0.097 R)
• M12: 2,108,732 km (0.098 R)
• M13: 2,464,475 km (0.065 R)
• M14: 2,743,775 km (0.119 R)
• M15: 2,819,920 km (0.101 R)
• M16: 2,877,515 km (0.12 R)
• M17: 3,171,624 km (0.115 R)
• M18: 3,809,809 km (0.094 R)
• M19: 4,110,949 km (0.077 R)
• M20: 4,198,464 km (0.062 R)
• M21: 4,554,507 km (0.104 R)
• M22: 4,690,641 km (0.083 R)
• M23: 4,920,424 km (0.11 R)
• M24: 5,059,998 km (0.114 R)
• M25: 5,319,551 km (0.109 R)
• M26: 6,451,109 km (0.075 R)
• M27: 6,527,553 km (0.087 R)
• M28: 6,732,503 km (0.119 R)
• M29: 7,547,213 km (0.104 R)
• M30: 7,681,402 km (0.085 R)
• M31: 8,089,206 km (0.039 R)
• M32: 8,309,414 km (0.093 R)
• M33: 8,727,989 km (0.1 R)
• M34: 8,812,511 km (0.106 R)
• M35: 8,982,305 km (0.109 R)
• M36: 9,124,722 km (0.116 R)
• M37: 9,296,610 km (0.032 R)
• M38: 10,320,308 km (0.116 R)
• M39: 10,921,393 km (0.094 R)
• M40: 11,195,456 km (0.062 R)
• M41: 11,502,730 km (0.11 R)
• M42: 11,719,497 km (0.075 R)
• M43: 11,812,846 km (0.117 R)
• M44: 11,968,877 km (0.116 R)
• M45: 12,125,655 km (0.052 R)
• M46: 13,567,031 km (0.113 R)
• M47: 14,026,446 km (0.091 R)
• M48: 14,859,407 km (0.097 R)
• M49: 15,366,843 km (0.102 R)
• M50: 15,469,018 km (0.056 R)
• M51: 15,914,521 km (0.11 R)
• M52: 17,845,081 km (0.062 R)
• M53: 17,988,396 km (0.088 R)
• M54: 18,601,598 km (0.097 R)
• M55: 18,783,209 km (0.098 R)
• M56: 19,075,224 km (0.09 R)
• M57: 19,258,332 km (0.04 R)
• M58: 19,700,394 km (0.051 R)
• M59: 19,922,696 km (0.103 R)
• M60: 20,071,397 km (0.055 R)
• M61: 20,295,046 km (0.109 R)
• M62: 20,482,043 km (0.109 R)
• M63: 20,895,531 km (0.078 R)
• M64: 21,311,862 km (0.097 R)
• M65: 22,460,924 km (0.073 R)
• M66: 22,731,845 km (0.098 R)
• M67: 23,199,039 km (0.112 R)
• M68: 23,905,590 km (0.087 R)
• M69: 23,984,578 km (0.093 R)
• M70: 24,301,277 km (0.08 R)
• M71: 24,778,943 km (0.108 R)
• M72: 25,219,359 km (0.112 R)
• M73: 25,541,443 km (0.102 R)
• M74: 25,622,076 km (0.079 R)
• M75: 26,679,135 km (0.09 R)
• M76: 26,925,223 km (0.033 R)
• M77: 27,171,910 km (0.099 R)
• M78: 27,750,405 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.8

Radius: 4.4

Gravity: 33.31 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 17.05 AU - 20.71 AU

Year: 30268 Days

Day: 16.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,295,070 km

• M1: 419,921 km (0.115 R)
• M2: 490,531 km (0.097 R)
• M3: 565,181 km (0.083 R)
• M4: 1,055,712 km (0.035 R)
• M5: 1,913,357 km (0.113 R)
• M6: 2,072,529 km (0.042 R)
• M7: 2,153,761 km (0.062 R)
• M8: 2,277,628 km (0.12 R)
• M9: 2,796,134 km (0.079 R)
• M10: 2,931,221 km (0.064 R)
• M11: 3,068,552 km (0.057 R)
• M12: 3,208,126 km (0.086 R)
• M13: 3,254,950 km (0.086 R)
• M14: 4,189,638 km (0.116 R)
• M15: 4,292,561 km (0.049 R)
• M16: 7,062,515 km (0.069 R)
• M17: 7,494,704 km (0.079 R)
• M18: 8,579,288 km (0.074 R)
• M19: 8,841,533 km (0.093 R)
• M20: 9,985,359 km (0.038 R)
• M21: 10,679,642 km (0.119 R)
• M22: 12,187,739 km (0.103 R)
• M23: 12,556,497 km (0.09 R)
• M24: 13,078,893 km (0.108 R)
• M25: 13,229,388 km (0.058 R)
• M26: 13,684,615 km (0.109 R)
• M27: 15,476,349 km (0.104 R)
• M28: 16,683,903 km (0.108 R)
• M29: 17,422,916 km (0.035 R)
• M30: 17,838,050 km (0.066 R)
• M31: 17,921,526 km (0.096 R)
• M32: 18,088,776 km (0.089 R)
• M33: 18,593,669 km (0.076 R)
• M34: 20,048,957 km (0.044 R)
• M35: 22,704,918 km (0.093 R)
• M36: 23,249,155 km (0.109 R)
• M37: 23,340,409 km (0.098 R)
• M38: 23,797,880 km (0.034 R)
• M39: 23,889,733 km (0.038 R)
• M40: 24,443,245 km (0.105 R)
• M41: 24,628,746 km (0.064 R)
• M42: 26,413,748 km (0.082 R)
• M43: 27,466,169 km (0.117 R)
• M44: 30,804,446 km (0.102 R)
• M45: 31,105,137 km (0.105 R)
• M46: 32,215,752 km (0.111 R)
• M47: 32,317,329 km (0.082 R)
• M48: 32,419,055 km (0.048 R)
• M49: 32,827,009 km (0.095 R)
• M50: 33,134,133 km (0.107 R)
• M51: 34,579,697 km (0.109 R)
• M52: 34,787,938 km (0.065 R)
• M53: 35,624,788 km (0.109 R)
• M54: 36,786,416 km (0.116 R)
• M55: 37,745,936 km (0.098 R)
• M56: 38,713,835 km (0.108 R)
• M57: 39,363,538 km (0.108 R)
• M58: 39,689,661 km (0.036 R)
• M59: 40,016,832 km (0.048 R)
• M60: 40,564,061 km (0.081 R)
• M61: 41,223,937 km (0.054 R)
• M62: 41,887,254 km (0.1 R)
• M63: 42,888,962 km (0.092 R)
• M64: 46,743,799 km (0.079 R)
• M65: 47,782,607 km (0.118 R)
• M66: 50,707,844 km (0.096 R)
• M67: 50,826,026 km (0.115 R)
• M68: 51,062,690 km (0.034 R)
• M69: 52,371,073 km (0.049 R)
• M70: 55,873,010 km (0.091 R)
• M71: 56,852,277 km (0.033 R)
• M72: 57,837,080 km (0.064 R)
• M73: 59,449,595 km (0.114 R)
• M74: 60,449,208 km (0.109 R)
• M75: 62,338,480 km (0.064 R)
• M76: 63,608,566 km (0.077 R)
• M77: 68,774,031 km (0.089 R)
• M78: 69,691,814 km (0.115 R)
• M79: 69,823,310 km (0.097 R)
• M80: 71,009,771 km (0.105 R)
• M81: 71,142,165 km (0.081 R)
• M82: 71,274,410 km (0.109 R)
• M83: 71,671,891 km (0.11 R)
• M84: 73,269,297 km (0.097 R)
• M85: 73,670,519 km (0.108 R)
• M86: 81,015,176 km (0.094 R)
• M87: 81,430,011 km (0.067 R)
• M88: 82,122,948 km (0.111 R)
• M89: 82,539,728 km (0.098 R)
• M90: 83,514,806 km (0.11 R)
• M91: 87,169,632 km (0.108 R)
• M92: 90,016,330 km (0.08 R)
• M93: 90,302,660 km (0.12 R)
• M94: 92,748,885 km (0.1 R)
• M95: 94,052,780 km (0.111 R)
• M96: 98,000,518 km (0.114 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 18,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit