🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.6 AU - 0.76 AU

Year: 201 Days

Day: 31.5 Hours

Environment

Temp: 135 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,102,057 km

• M1: 47,123 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.56 AU - 0.9 AU

Year: 223 Days

Day: 30.7 Hours

Environment

Temp: 181 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.65 AU - 0.87 AU

Year: 237 Days

Day: 41.3 Hours

Environment

Temp: 146 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.24 AU - 1.38 AU

Year: 537 Days

Day: 36.3 Hours

Environment

Temp: 3 °C

Axial Tilt: 20.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.64 AU - 1.74 AU

Year: 787 Days

Day: 44.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.92 AU - 4.08 AU

Year: 2865 Days

Day: 46.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,102,057 km

• M1: 839,693 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.7

Radius: 12.9

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.38 AU - 7.06 AU

Year: 4900 Days

Day: 12.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 97,102,057 km

• M1: 220,058 km (0.102 R)
• M2: 340,036 km (0.093 R)
• M3: 443,408 km (0.11 R)
• M4: 546,780 km (0.104 R)
• M5: 749,785 km (0.115 R)
• M6: 852,558 km (0.099 R)
• M7: 1,113,158 km (0.103 R)
• M8: 1,273,975 km (0.105 R)
• M9: 1,827,338 km (0.117 R)
• M10: 2,007,304 km (0.077 R)
• M11: 2,346,443 km (0.051 R)
• M12: 2,609,735 km (0.096 R)
• M13: 2,704,131 km (0.06 R)
• M14: 2,799,724 km (0.106 R)
• M15: 2,924,489 km (0.094 R)
• M16: 3,065,260 km (0.038 R)
• M17: 3,150,830 km (0.082 R)
• M18: 3,926,196 km (0.083 R)
• M19: 4,480,606 km (0.061 R)
• M20: 4,578,144 km (0.11 R)
• M21: 4,792,069 km (0.058 R)
• M22: 4,875,245 km (0.07 R)
• M23: 5,349,919 km (0.065 R)
• M24: 5,627,872 km (0.068 R)
• M25: 6,398,451 km (0.099 R)
• M26: 6,508,555 km (0.119 R)
• M27: 6,786,807 km (0.118 R)
• M28: 6,918,004 km (0.069 R)
• M29: 7,163,943 km (0.045 R)
• M30: 7,664,647 km (0.102 R)
• M31: 7,958,607 km (0.115 R)
• M32: 8,236,410 km (0.085 R)
• M33: 8,336,341 km (0.038 R)
• M34: 8,883,421 km (0.118 R)
• M35: 9,027,035 km (0.101 R)
• M36: 9,109,613 km (0.082 R)
• M37: 9,442,019 km (0.114 R)
• M38: 9,567,681 km (0.105 R)
• M39: 9,693,942 km (0.107 R)
• M40: 10,076,165 km (0.092 R)
• M41: 10,269,146 km (0.079 R)
• M42: 10,593,474 km (0.062 R)
• M43: 10,833,429 km (0.081 R)
• M44: 10,921,093 km (0.066 R)
• M45: 11,141,451 km (0.11 R)
• M46: 11,430,175 km (0.087 R)
• M47: 11,519,485 km (0.038 R)
• M48: 11,653,973 km (0.117 R)
• M49: 11,788,911 km (0.069 R)
• M50: 11,879,118 km (0.111 R)
• M51: 12,265,380 km (0.114 R)
• M52: 12,540,490 km (0.031 R)
• M53: 13,026,833 km (0.095 R)
• M54: 13,354,452 km (0.056 R)
• M55: 13,472,186 km (0.087 R)
• M56: 14,018,068 km (0.043 R)
• M57: 14,137,747 km (0.037 R)
• M58: 14,692,456 km (0.025 R)
• M59: 14,838,314 km (0.097 R)
• M60: 14,935,851 km (0.087 R)
• M61: 15,033,539 km (0.117 R)
• M62: 15,131,525 km (0.081 R)
• M63: 16,248,274 km (0.072 R)
• M64: 17,109,508 km (0.047 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 177.3

Radius: 8

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.51 AU - 17.33 AU

Year: 18601 Days

Day: 20 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 97,102,057 km

• M1: 126,560 km (0.063 R)
• M2: 794,065 km (0.103 R)
• M3: 845,976 km (0.069 R)
• M4: 935,136 km (0.064 R)
• M5: 1,221,915 km (0.093 R)
• M6: 1,428,211 km (0.105 R)
• M7: 1,623,436 km (0.053 R)
• M8: 2,540,471 km (0.101 R)
• M9: 2,697,848 km (0.101 R)
• M10: 3,022,475 km (0.116 R)
• M11: 3,245,825 km (0.036 R)
• M12: 3,359,519 km (0.055 R)
• M13: 3,561,776 km (0.035 R)
• M14: 4,222,998 km (0.103 R)
• M15: 4,824,382 km (0.111 R)
• M16: 5,284,545 km (0.078 R)
• M17: 5,418,734 km (0.065 R)
• M18: 5,690,254 km (0.052 R)
• M19: 5,931,556 km (0.101 R)
• M20: 6,388,727 km (0.052 R)
• M21: 7,903,256 km (0.047 R)
• M22: 9,482,411 km (0.025 R)
• M23: 9,645,622 km (0.119 R)
• M24: 9,933,448 km (0.085 R)
• M25: 10,016,176 km (0.111 R)
• M26: 10,099,203 km (0.106 R)
• M27: 10,391,367 km (0.069 R)
• M28: 10,813,832 km (0.109 R)
• M29: 11,155,663 km (0.073 R)
• M30: 11,457,851 km (0.118 R)
• M31: 11,588,150 km (0.107 R)
• M32: 12,026,023 km (0.081 R)
• M33: 12,693,080 km (0.091 R)
• M34: 13,463,509 km (0.038 R)
• M35: 14,436,045 km (0.049 R)
• M36: 14,812,433 km (0.055 R)
• M37: 15,479,041 km (0.093 R)
• M38: 16,644,259 km (0.118 R)
• M39: 17,138,231 km (0.086 R)
• M40: 17,636,841 km (0.06 R)
• M41: 18,190,951 km (0.083 R)
• M42: 19,058,320 km (0.106 R)
• M43: 19,471,210 km (0.11 R)
• M44: 19,991,511 km (0.049 R)
• M45: 20,780,491 km (0.116 R)
• M46: 20,939,513 km (0.104 R)
• M47: 20,992,620 km (0.106 R)
• M48: 21,205,498 km (0.072 R)
• M49: 22,334,513 km (0.086 R)
• M50: 22,824,446 km (0.088 R)
• M51: 24,259,389 km (0.11 R)
• M52: 24,538,688 km (0.096 R)
• M53: 24,594,638 km (0.088 R)
• M54: 24,819,035 km (0.108 R)
• M55: 26,065,335 km (0.085 R)
• M56: 26,696,039 km (0.12 R)
• M57: 28,089,543 km (0.112 R)
• M58: 28,972,470 km (0.057 R)
• M59: 29,328,214 km (0.102 R)
• M60: 30,163,867 km (0.111 R)
• M61: 30,283,845 km (0.063 R)
• M62: 30,524,398 km (0.084 R)
• M63: 31,431,859 km (0.101 R)
• M64: 32,348,296 km (0.05 R)
• M65: 32,532,750 km (0.109 R)
• M66: 33,459,658 km (0.109 R)
• M67: 33,895,138 km (0.068 R)
• M68: 34,395,243 km (0.106 R)
• M69: 34,708,950 km (0.114 R)
• M70: 35,149,815 km (0.103 R)
• M71: 35,719,484 km (0.108 R)
• M72: 36,419,751 km (0.062 R)
• M73: 36,611,536 km (0.108 R)
• M74: 37,381,965 km (0.077 R)
• M75: 37,575,395 km (0.117 R)
• M76: 37,640,021 km (0.119 R)
• M77: 38,417,481 km (0.108 R)
• M78: 40,914,569 km (0.087 R)
• M79: 41,380,267 km (0.116 R)
• M80: 41,580,429 km (0.102 R)
• M81: 42,787,983 km (0.118 R)
• M82: 43,260,563 km (0.12 R)
• M83: 43,328,330 km (0.038 R)
• M84: 44,689,073 km (0.085 R)
• M85: 45,649,940 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.8

Radius: 3.8

Gravity: 67.58 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 16.26 AU - 16.88 AU

Year: 24158 Days

Day: 16.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,102,057 km

• M1: 81,531 km (0.062 R)
• M2: 1,333,366 km (0.034 R)
• M3: 1,473,689 km (0.057 R)
• M4: 1,961,527 km (0.099 R)
• M5: 2,001,021 km (0.117 R)
• M6: 2,202,380 km (0.101 R)
• M7: 2,284,659 km (0.072 R)
• M8: 2,799,874 km (0.113 R)
• M9: 3,685,044 km (0.065 R)
• M10: 4,081,778 km (0.045 R)
• M11: 5,406,018 km (0.115 R)
• M12: 6,434,354 km (0.054 R)
• M13: 6,910,225 km (0.082 R)
• M14: 7,397,465 km (0.113 R)
• M15: 7,582,966 km (0.116 R)
• M16: 7,707,581 km (0.113 R)
• M17: 7,958,607 km (0.099 R)
• M18: 8,085,316 km (0.104 R)
• M19: 9,722,814 km (0.091 R)
• M20: 10,336,614 km (0.104 R)
• M21: 10,752,796 km (0.081 R)
• M22: 11,245,272 km (0.114 R)
• M23: 12,692,183 km (0.12 R)
• M24: 13,739,368 km (0.105 R)
• M25: 13,891,209 km (0.088 R)
• M26: 14,427,069 km (0.112 R)
• M27: 15,835,832 km (0.106 R)
• M28: 18,446,016 km (0.116 R)
• M29: 20,402,606 km (0.11 R)
• M30: 21,449,343 km (0.064 R)
• M31: 22,424,122 km (0.114 R)
• M32: 23,867,443 km (0.113 R)
• M33: 24,141,506 km (0.059 R)
• M34: 24,416,467 km (0.087 R)
• M35: 24,692,475 km (0.115 R)
• M36: 24,877,079 km (0.076 R)
• M37: 30,425,963 km (0.061 R)
• M38: 31,419,742 km (0.052 R)
• M39: 32,121,655 km (0.102 R)
• M40: 32,323,163 km (0.104 R)
• M41: 33,133,385 km (0.091 R)
• M42: 34,361,285 km (0.091 R)
• M43: 34,877,248 km (0.086 R)
• M44: 35,291,933 km (0.1 R)
• M45: 36,021,522 km (0.099 R)
• M46: 36,230,809 km (0.076 R)
• M47: 37,707,639 km (0.051 R)
• M48: 38,774,422 km (0.058 R)
• M49: 39,851,227 km (0.075 R)
• M50: 41,923,906 km (0.115 R)
• M51: 44,031,291 km (0.116 R)
• M52: 45,493,012 km (0.104 R)
• M53: 45,945,994 km (0.042 R)
• M54: 48,579,216 km (0.094 R)
• M55: 49,158,160 km (0.106 R)
• M56: 51,614,407 km (0.032 R)
• M57: 53,631,884 km (0.106 R)
• M58: 54,950,888 km (0.11 R)
• M59: 56,888,629 km (0.027 R)
• M60: 57,254,396 km (0.064 R)
• M61: 58,479,304 km (0.095 R)
• M62: 62,582,624 km (0.073 R)
• M63: 63,464,802 km (0.056 R)
• M64: 63,970,742 km (0.087 R)
• M65: 64,351,170 km (0.093 R)
• M66: 65,241,576 km (0.088 R)
• M67: 67,678,974 km (0.051 R)
• M68: 67,937,330 km (0.106 R)
• M69: 68,844,043 km (0.095 R)
• M70: 69,233,745 km (0.114 R)
• M71: 70,407,490 km (0.051 R)
• M72: 71,062,429 km (0.108 R)
• M73: 71,587,817 km (0.057 R)
• M74: 73,436,847 km (0.088 R)
• M75: 74,100,912 km (0.071 R)
• M76: 75,703,105 km (0.085 R)
• M77: 76,105,374 km (0.088 R)
• M78: 81,399,493 km (0.078 R)
• M79: 81,674,154 km (0.08 R)
• M80: 83,328,707 km (0.084 R)
• M81: 84,160,172 km (0.118 R)
• M82: 84,437,975 km (0.1 R)
• M83: 87,232,164 km (0.073 R)
• M84: 88,217,416 km (0.101 R)
• M85: 88,923,218 km (0.08 R)
• M86: 89,064,738 km (0.095 R)
• M87: 89,347,777 km (0.043 R)
• M88: 91,480,145 km (0.08 R)
• M89: 92,337,640 km (0.105 R)
• M90: 93,916,945 km (0.103 R)
• M91: 95,360,265 km (0.051 R)
• M92: 95,794,697 km (0.109 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 19,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit