🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.53 AU - 0.71 AU

Year: 221 Days

Day: 28.7 Hours

Environment

Temp: -20 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.91 AU - 1.29 AU

Year: 523 Days

Day: 27.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,497,851 km

• M1: 1,067,530 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.03 AU - 1.53 AU

Year: 656 Days

Day: 25.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.43 AU - 1.73 AU

Year: 900 Days

Day: 44.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.1

Radius: 11.3

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.66 AU - 3.02 AU

Year: 2168 Days

Day: 13.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 64,497,851 km

• M1: 143,315 km (0.118 R)
• M2: 222,602 km (0.105 R)
• M3: 293,810 km (0.111 R)
• M4: 448,195 km (0.101 R)
• M5: 788,381 km (0.095 R)
• M6: 973,733 km (0.095 R)
• M7: 1,067,231 km (0.066 R)
• M8: 1,284,447 km (0.08 R)
• M9: 1,441,076 km (0.108 R)
• M10: 1,604,138 km (0.118 R)
• M11: 1,727,855 km (0.117 R)
• M12: 1,937,292 km (0.096 R)
• M13: 2,242,023 km (0.1 R)
• M14: 2,343,002 km (0.11 R)
• M15: 2,523,267 km (0.053 R)
• M16: 2,654,764 km (0.093 R)
• M17: 2,980,139 km (0.096 R)
• M18: 3,376,125 km (0.116 R)
• M19: 3,580,326 km (0.112 R)
• M20: 3,909,740 km (0.086 R)
• M21: 3,986,035 km (0.098 R)
• M22: 4,233,470 km (0.119 R)
• M23: 4,710,837 km (0.117 R)
• M24: 4,923,116 km (0.052 R)
• M25: 5,222,462 km (0.075 R)
• M26: 5,442,221 km (0.112 R)
• M27: 5,821,302 km (0.091 R)
• M28: 6,031,637 km (0.067 R)
• M29: 6,244,514 km (0.032 R)
• M30: 6,496,138 km (0.084 R)
• M31: 6,641,397 km (0.09 R)
• M32: 6,714,401 km (0.078 R)
• M33: 7,065,059 km (0.117 R)
• M34: 7,139,708 km (0.1 R)
• M35: 7,459,548 km (0.072 R)
• M36: 7,688,283 km (0.118 R)
• M37: 7,842,070 km (0.088 R)
• M38: 8,152,785 km (0.079 R)
• M39: 8,289,966 km (0.112 R)
• M40: 8,626,262 km (0.094 R)
• M41: 8,746,090 km (0.119 R)
• M42: 9,007,587 km (0.088 R)
• M43: 9,291,973 km (0.095 R)
• M44: 9,786,693 km (0.097 R)
• M45: 9,890,813 km (0.097 R)
• M46: 10,608,733 km (0.118 R)
• M47: 10,844,499 km (0.096 R)
• M48: 11,125,594 km (0.113 R)
• M49: 11,805,366 km (0.115 R)
• M50: 12,005,229 km (0.03 R)
• M51: 12,476,163 km (0.056 R)
• M52: 12,566,520 km (0.096 R)
• M53: 13,067,374 km (0.098 R)
• M54: 13,901,233 km (0.061 R)
• M55: 13,971,544 km (0.032 R)
• M56: 14,135,952 km (0.114 R)
• M57: 14,300,958 km (0.116 R)
• M58: 14,466,712 km (0.086 R)
• M59: 14,561,707 km (0.041 R)
• M60: 15,353,229 km (0.028 R)
• M61: 15,425,934 km (0.084 R)
• M62: 15,790,953 km (0.037 R)
• M63: 15,962,242 km (0.093 R)
• M64: 16,331,300 km (0.108 R)
• M65: 16,529,368 km (0.071 R)
• M66: 16,628,701 km (0.097 R)
• M67: 16,703,350 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.1

Radius: 12.6

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.98 AU - 3.5 AU

Year: 2642 Days

Day: 11.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 64,497,851 km

• M1: 164,408 km (0.099 R)
• M2: 248,482 km (0.101 R)
• M3: 423,661 km (0.091 R)
• M4: 527,781 km (0.076 R)
• M5: 624,272 km (0.099 R)
• M6: 922,720 km (0.086 R)
• M7: 1,100,741 km (0.09 R)
• M8: 1,415,345 km (0.117 R)
• M9: 1,704,219 km (0.106 R)
• M10: 2,188,018 km (0.096 R)
• M11: 2,292,887 km (0.032 R)
• M12: 2,414,958 km (0.077 R)
• M13: 2,586,398 km (0.027 R)
• M14: 2,665,684 km (0.053 R)
• M15: 2,974,754 km (0.118 R)
• M16: 3,142,154 km (0.116 R)
• M17: 3,244,030 km (0.103 R)
• M18: 3,609,797 km (0.108 R)
• M19: 4,099,730 km (0.08 R)
• M20: 4,324,276 km (0.032 R)
• M21: 4,438,120 km (0.112 R)
• M22: 4,630,054 km (0.079 R)
• M23: 4,844,428 km (0.081 R)
• M24: 5,042,196 km (0.036 R)
• M25: 5,142,128 km (0.055 R)
• M26: 5,404,971 km (0.069 R)
• M27: 5,860,048 km (0.103 R)
• M28: 6,134,709 km (0.04 R)
• M29: 6,984,425 km (0.068 R)
• M30: 7,343,759 km (0.112 R)
• M31: 7,801,379 km (0.107 R)
• M32: 8,339,184 km (0.103 R)
• M33: 8,481,601 km (0.109 R)
• M34: 8,720,509 km (0.096 R)
• M35: 9,010,280 km (0.117 R)
• M36: 9,229,590 km (0.039 R)
• M37: 9,475,529 km (0.106 R)
• M38: 9,599,247 km (0.066 R)
• M39: 9,823,344 km (0.116 R)
• M40: 10,175,498 km (0.108 R)
• M41: 10,302,207 km (0.106 R)
• M42: 10,685,776 km (0.098 R)
• M43: 10,995,892 km (0.099 R)
• M44: 11,152,072 km (0.093 R)
• M45: 11,414,168 km (0.077 R)
• M46: 11,545,964 km (0.042 R)
• M47: 11,704,687 km (0.099 R)
• M48: 11,810,901 km (0.103 R)
• M49: 12,051,305 km (0.103 R)
• M50: 12,239,200 km (0.032 R)
• M51: 12,727,188 km (0.068 R)
• M52: 12,809,168 km (0.105 R)
• M53: 12,946,200 km (0.094 R)
• M54: 13,471,139 km (0.073 R)
• M55: 13,750,288 km (0.066 R)
• M56: 14,144,329 km (0.091 R)
• M57: 14,513,537 km (0.091 R)
• M58: 14,713,549 km (0.097 R)
• M59: 15,377,614 km (0.073 R)
• M60: 15,610,837 km (0.116 R)
• M61: 15,727,972 km (0.075 R)
• M62: 16,794,755 km (0.065 R)
• M63: 17,125,515 km (0.053 R)
• M64: 17,671,248 km (0.091 R)
• M65: 18,068,880 km (0.102 R)
• M66: 18,779,769 km (0.104 R)
• M67: 19,122,946 km (0.101 R)
• M68: 19,594,329 km (0.107 R)
• M69: 19,910,729 km (0.109 R)
• M70: 20,356,530 km (0.067 R)
• M71: 20,484,586 km (0.09 R)
• M72: 21,322,933 km (0.054 R)
• M73: 21,452,933 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.3

Radius: 10.7

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.07 AU - 4.31 AU

Year: 3886 Days

Day: 12.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 64,497,851 km

• M1: 166,951 km (0.078 R)
• M2: 268,678 km (0.117 R)
• M3: 382,223 km (0.092 R)
• M4: 625,469 km (0.096 R)
• M5: 708,496 km (0.114 R)
• M6: 825,780 km (0.103 R)
• M7: 1,001,707 km (0.09 R)
• M8: 1,332,468 km (0.076 R)
• M9: 1,744,760 km (0.047 R)
• M10: 1,882,689 km (0.067 R)
• M11: 2,015,981 km (0.12 R)
• M12: 2,083,749 km (0.113 R)
• M13: 2,195,798 km (0.108 R)
• M14: 2,363,048 km (0.077 R)
• M15: 2,507,260 km (0.056 R)
• M16: 2,589,689 km (0.105 R)
• M17: 2,861,658 km (0.04 R)
• M18: 2,947,976 km (0.09 R)
• M19: 3,649,141 km (0.102 R)
• M20: 3,816,541 km (0.118 R)
• M21: 3,965,092 km (0.073 R)
• M22: 4,040,190 km (0.12 R)
• M23: 4,312,009 km (0.058 R)
• M24: 4,545,083 km (0.107 R)
• M25: 4,770,975 km (0.04 R)
• M26: 5,233,831 km (0.092 R)
• M27: 5,422,923 km (0.065 R)
• M28: 5,674,696 km (0.074 R)
• M29: 5,881,440 km (0.117 R)
• M30: 6,239,727 km (0.109 R)
• M31: 7,199,248 km (0.059 R)
• M32: 7,304,266 km (0.097 R)
• M33: 7,409,882 km (0.078 R)
• M34: 8,081,277 km (0.088 R)
• M35: 8,204,246 km (0.04 R)
• M36: 8,369,103 km (0.025 R)
• M37: 8,465,893 km (0.117 R)
• M38: 8,800,244 km (0.103 R)
• M39: 9,025,688 km (0.12 R)
• M40: 9,281,501 km (0.12 R)
• M41: 9,395,943 km (0.119 R)
• M42: 9,525,345 km (0.062 R)
• M43: 9,611,813 km (0.088 R)
• M44: 9,698,729 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.5

Radius: 6.2

Gravity: 23.69 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.84 AU - 11.42 AU

Year: 13539 Days

Day: 22.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,497,851 km

• M1: 99,931 km (0.076 R)
• M2: 141,520 km (0.099 R)
• M3: 411,843 km (0.03 R)
• M4: 692,040 km (0.064 R)
• M5: 977,024 km (0.09 R)
• M6: 1,874,761 km (0.07 R)
• M7: 4,238,706 km (0.119 R)
• M8: 4,672,390 km (0.11 R)
• M9: 4,915,038 km (0.052 R)
• M10: 5,882,338 km (0.096 R)
• M11: 6,100,302 km (0.069 R)
• M12: 6,815,529 km (0.104 R)
• M13: 7,322,517 km (0.086 R)
• M14: 7,462,839 km (0.118 R)
• M15: 7,985,235 km (0.044 R)
• M16: 8,716,320 km (0.105 R)
• M17: 8,815,503 km (0.078 R)
• M18: 8,914,986 km (0.113 R)
• M19: 9,878,546 km (0.12 R)
• M20: 10,451,506 km (0.086 R)
• M21: 11,683,893 km (0.096 R)
• M22: 12,012,859 km (0.093 R)
• M23: 12,512,067 km (0.073 R)
• M24: 12,848,662 km (0.114 R)
• M25: 13,992,038 km (0.115 R)
• M26: 14,108,126 km (0.086 R)
• M27: 15,586,453 km (0.025 R)
• M28: 15,887,892 km (0.108 R)
• M29: 17,549,326 km (0.077 R)
• M30: 18,178,535 km (0.109 R)
• M31: 18,879,102 km (0.099 R)
• M32: 19,200,588 km (0.079 R)
• M33: 19,394,317 km (0.066 R)
• M34: 20,241,190 km (0.069 R)
• M35: 21,299,894 km (0.05 R)
• M36: 21,366,765 km (0.044 R)
• M37: 21,836,053 km (0.083 R)
• M38: 21,970,841 km (0.119 R)
• M39: 22,241,164 km (0.102 R)
• M40: 22,512,535 km (0.059 R)
• M41: 22,784,952 km (0.112 R)
• M42: 23,264,414 km (0.079 R)
• M43: 23,747,316 km (0.076 R)
• M44: 25,215,469 km (0.036 R)
• M45: 25,853,654 km (0.115 R)
• M46: 26,569,031 km (0.12 R)
• M47: 29,271,815 km (0.102 R)
• M48: 30,092,060 km (0.073 R)
• M49: 30,167,009 km (0.087 R)
• M50: 30,768,841 km (0.09 R)
• M51: 31,222,721 km (0.026 R)
• M52: 31,831,435 km (0.099 R)
• M53: 32,060,619 km (0.097 R)
• M54: 33,060,531 km (0.086 R)
• M55: 33,292,707 km (0.111 R)
• M56: 33,447,840 km (0.068 R)
• M57: 34,070,616 km (0.066 R)
• M58: 34,540,204 km (0.086 R)
• M59: 35,327,537 km (0.04 R)
• M60: 35,406,674 km (0.119 R)
• M61: 36,200,590 km (0.117 R)
• M62: 37,161,009 km (0.034 R)
• M63: 37,725,142 km (0.106 R)
• M64: 38,617,194 km (0.096 R)
• M65: 40,092,080 km (0.066 R)
• M66: 40,339,664 km (0.06 R)
• M67: 41,418,564 km (0.051 R)
• M68: 42,087,117 km (0.118 R)
• M69: 42,254,816 km (0.091 R)
• M70: 43,265,649 km (0.116 R)
• M71: 43,434,994 km (0.095 R)
• M72: 43,944,075 km (0.069 R)
• M73: 44,199,289 km (0.096 R)
• M74: 44,968,073 km (0.095 R)
• M75: 45,483,138 km (0.106 R)
• M76: 46,086,466 km (0.111 R)
• M77: 47,737,279 km (0.108 R)
• M78: 48,701,886 km (0.08 R)
• M79: 49,761,488 km (0.118 R)
• M80: 51,186,108 km (0.104 R)
• M81: 53,984,037 km (0.079 R)
• M82: 54,897,332 km (0.103 R)
• M83: 55,172,144 km (0.105 R)
• M84: 55,999,719 km (0.091 R)
• M85: 57,109,586 km (0.099 R)
• M86: 58,039,935 km (0.104 R)
• M87: 58,694,126 km (0.098 R)
• M88: 60,009,989 km (0.095 R)
• M89: 60,482,270 km (0.044 R)
• M90: 60,671,511 km (0.12 R)
• M91: 63,533,916 km (0.111 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 11,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit