🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.63 AU - 0.91 AU

Year: 235 Days

Day: 42.1 Hours

Environment

Temp: 200 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,653,607 km

• M1: 381,026 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.69 AU - 0.89 AU

Year: 245 Days

Day: 21.9 Hours

Environment

Temp: 160 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.73 AU - 1.05 AU

Year: 292 Days

Day: 39.8 Hours

Environment

Temp: 156 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.49 AU - 1.81 AU

Year: 738 Days

Day: 41.5 Hours

Environment

Temp: -27 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.94 AU - 2.68 AU

Year: 1223 Days

Day: 40.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.44 AU - 3.44 AU

Year: 1756 Days

Day: 13.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,653,607 km

• M1: 395,686 km (0.043 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.09 AU - 5.41 AU

Year: 4189 Days

Day: 40.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.1

Radius: 11.6

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.11 AU - 9.61 AU

Year: 9184 Days

Day: 9.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,653,607 km

• M1: 219,310 km (0.119 R)
• M2: 522,396 km (0.066 R)
• M3: 1,088,175 km (0.076 R)
• M4: 1,361,640 km (0.049 R)
• M5: 1,532,929 km (0.046 R)
• M6: 1,621,342 km (0.096 R)
• M7: 1,766,601 km (0.107 R)
• M8: 2,620,655 km (0.063 R)
• M9: 3,215,307 km (0.101 R)
• M10: 3,540,084 km (0.028 R)
• M11: 3,634,929 km (0.097 R)
• M12: 3,851,248 km (0.095 R)
• M13: 4,022,537 km (0.099 R)
• M14: 4,246,485 km (0.083 R)
• M15: 4,398,028 km (0.113 R)
• M16: 4,551,515 km (0.12 R)
• M17: 4,732,828 km (0.098 R)
• M18: 4,969,342 km (0.058 R)
• M19: 5,263,900 km (0.053 R)
• M20: 5,399,735 km (0.091 R)
• M21: 5,814,121 km (0.084 R)
• M22: 6,440,637 km (0.07 R)
• M23: 6,586,046 km (0.116 R)
• M24: 7,208,822 km (0.117 R)
• M25: 7,390,135 km (0.116 R)
• M26: 7,634,428 km (0.115 R)
• M27: 8,288,171 km (0.062 R)
• M28: 8,478,310 km (0.047 R)
• M29: 8,895,239 km (0.097 R)
• M30: 9,024,940 km (0.096 R)
• M31: 9,318,900 km (0.088 R)
• M32: 9,616,002 km (0.083 R)
• M33: 10,939,793 km (0.077 R)
• M34: 11,043,913 km (0.088 R)
• M35: 11,534,594 km (0.105 R)
• M36: 11,853,686 km (0.094 R)
• M37: 12,103,964 km (0.108 R)
• M38: 12,247,877 km (0.102 R)
• M39: 12,500,847 km (0.055 R)
• M40: 12,755,612 km (0.091 R)
• M41: 12,901,919 km (0.083 R)
• M42: 13,344,429 km (0.057 R)
• M43: 13,418,630 km (0.062 R)
• M44: 13,530,230 km (0.097 R)
• M45: 14,092,867 km (0.081 R)
• M46: 14,244,260 km (0.09 R)
• M47: 15,241,181 km (0.101 R)
• M48: 15,826,557 km (0.118 R)
• M49: 16,339,827 km (0.066 R)
• M50: 17,019,301 km (0.072 R)
• M51: 18,488,502 km (0.082 R)
• M52: 18,737,283 km (0.115 R)
• M53: 19,280,323 km (0.033 R)
• M54: 19,406,285 km (0.04 R)
• M55: 19,532,695 km (0.11 R)
• M56: 19,616,918 km (0.104 R)
• M57: 20,767,625 km (0.076 R)
• M58: 21,590,563 km (0.111 R)
• M59: 22,115,801 km (0.103 R)
• M60: 23,000,373 km (0.082 R)
• M61: 23,851,585 km (0.107 R)
• M62: 25,033,109 km (0.11 R)
• M63: 26,326,682 km (0.115 R)
• M64: 26,419,882 km (0.117 R)
• M65: 26,513,231 km (0.108 R)
• M66: 26,793,876 km (0.104 R)
• M67: 27,311,036 km (0.044 R)
• M68: 27,499,978 km (0.06 R)
• M69: 28,402,951 km (0.078 R)
• M70: 29,848,665 km (0.054 R)
• M71: 30,384,824 km (0.094 R)
• M72: 31,022,410 km (0.105 R)
• M73: 31,417,049 km (0.081 R)
• M74: 31,912,667 km (0.102 R)
• M75: 32,510,759 km (0.047 R)
• M76: 32,761,186 km (0.099 R)
• M77: 33,112,591 km (0.053 R)
• M78: 33,364,514 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.6

Radius: 11

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.29 AU - 10.75 AU

Year: 9434 Days

Day: 12.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,653,607 km

• M1: 222,302 km (0.067 R)
• M2: 403,017 km (0.099 R)
• M3: 641,326 km (0.114 R)
• M4: 1,130,661 km (0.108 R)
• M5: 1,289,534 km (0.117 R)
• M6: 1,764,956 km (0.117 R)
• M7: 3,113,880 km (0.078 R)
• M8: 3,197,954 km (0.087 R)
• M9: 3,426,090 km (0.12 R)
• M10: 3,808,163 km (0.113 R)
• M11: 4,266,082 km (0.12 R)
• M12: 4,485,991 km (0.066 R)
• M13: 4,773,967 km (0.061 R)
• M14: 4,871,505 km (0.044 R)
• M15: 4,969,492 km (0.058 R)
• M16: 5,134,498 km (0.095 R)
• M17: 5,368,469 km (0.095 R)
• M18: 6,161,787 km (0.095 R)
• M19: 7,176,958 km (0.094 R)
• M20: 7,818,434 km (0.099 R)
• M21: 8,049,263 km (0.106 R)
• M22: 8,636,135 km (0.085 R)
• M23: 8,995,021 km (0.118 R)
• M24: 9,358,693 km (0.107 R)
• M25: 9,440,224 km (0.12 R)
• M26: 9,562,894 km (0.097 R)
• M27: 9,644,874 km (0.119 R)
• M28: 10,904,338 km (0.103 R)
• M29: 11,205,479 km (0.078 R)
• M30: 11,379,012 km (0.102 R)
• M31: 11,465,929 km (0.09 R)
• M32: 11,596,977 km (0.109 R)
• M33: 11,772,305 km (0.072 R)
• M34: 12,170,236 km (0.093 R)
• M35: 12,259,246 km (0.073 R)
• M36: 12,572,654 km (0.12 R)
• M37: 13,298,652 km (0.041 R)
• M38: 13,574,511 km (0.109 R)
• M39: 13,759,414 km (0.115 R)
• M40: 14,131,763 km (0.112 R)
• M41: 15,124,943 km (0.117 R)
• M42: 15,412,919 km (0.065 R)
• M43: 15,751,160 km (0.109 R)
• M44: 17,078,542 km (0.105 R)
• M45: 18,749,101 km (0.039 R)
• M46: 19,006,858 km (0.05 R)
• M47: 19,213,752 km (0.064 R)
• M48: 20,365,506 km (0.03 R)
• M49: 20,683,551 km (0.086 R)
• M50: 20,789,915 km (0.076 R)
• M51: 21,110,204 km (0.088 R)
• M52: 21,755,420 km (0.087 R)
• M53: 22,845,390 km (0.071 R)
• M54: 23,507,809 km (0.071 R)
• M55: 23,618,811 km (0.096 R)
• M56: 23,785,762 km (0.111 R)
• M57: 23,897,213 km (0.098 R)
• M58: 24,625,904 km (0.105 R)
• M59: 24,908,195 km (0.089 R)
• M60: 25,475,919 km (0.098 R)
• M61: 26,220,318 km (0.112 R)
• M62: 27,204,522 km (0.073 R)
• M63: 27,554,731 km (0.068 R)
• M64: 28,024,020 km (0.12 R)
• M65: 29,627,559 km (0.081 R)
• M66: 29,987,940 km (0.101 R)
• M67: 30,108,367 km (0.092 R)
• M68: 30,228,943 km (0.077 R)
• M69: 31,566,348 km (0.112 R)
• M70: 31,811,538 km (0.037 R)
• M71: 32,922,901 km (0.109 R)
• M72: 33,358,530 km (0.032 R)
• M73: 33,733,422 km (0.076 R)
• M74: 34,929,906 km (0.105 R)
• M75: 35,310,483 km (0.052 R)
• M76: 35,437,791 km (0.119 R)
• M77: 36,525,218 km (0.08 R)
• M78: 38,079,091 km (0.09 R)
• M79: 38,340,139 km (0.109 R)
• M80: 39,390,316 km (0.112 R)
• M81: 39,588,234 km (0.11 R)
• M82: 39,852,723 km (0.077 R)
• M83: 40,516,489 km (0.108 R)
• M84: 41,183,995 km (0.093 R)
• M85: 42,665,163 km (0.048 R)
• M86: 44,506,563 km (0.094 R)
• M87: 44,575,229 km (0.094 R)
• M88: 45,748,674 km (0.102 R)
• M89: 46,026,178 km (0.105 R)
• M90: 46,513,269 km (0.118 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.9

Radius: 9.4

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.52 AU - 11 AU

Year: 9813 Days

Day: 10.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,653,607 km

• M1: 124,914 km (0.054 R)
• M2: 275,260 km (0.108 R)
• M3: 394,789 km (0.101 R)
• M4: 476,469 km (0.062 R)
• M5: 794,813 km (0.069 R)
• M6: 866,172 km (0.082 R)
• M7: 1,035,217 km (0.11 R)
• M8: 1,194,689 km (0.118 R)
• M9: 1,298,510 km (0.076 R)
• M10: 1,887,626 km (0.062 R)
• M11: 2,287,800 km (0.064 R)
• M12: 2,551,242 km (0.05 R)
• M13: 3,165,192 km (0.096 R)
• M14: 3,311,050 km (0.105 R)
• M15: 3,549,060 km (0.059 R)
• M16: 3,700,603 km (0.115 R)
• M17: 3,792,755 km (0.094 R)
• M18: 3,854,389 km (0.11 R)
• M19: 4,556,153 km (0.09 R)
• M20: 5,505,650 km (0.119 R)
• M21: 5,752,487 km (0.118 R)
• M22: 6,256,931 km (0.094 R)
• M23: 6,440,637 km (0.102 R)
• M24: 6,514,538 km (0.108 R)
• M25: 6,700,638 km (0.077 R)
• M26: 6,964,230 km (0.101 R)
• M27: 7,269,709 km (0.114 R)
• M28: 8,332,751 km (0.086 R)
• M29: 8,820,739 km (0.109 R)
• M30: 8,985,447 km (0.039 R)
• M31: 9,401,777 km (0.072 R)
• M32: 10,038,167 km (0.09 R)
• M33: 10,600,804 km (0.099 R)
• M34: 10,819,965 km (0.118 R)
• M35: 11,711,718 km (0.118 R)
• M36: 12,812,609 km (0.104 R)
• M37: 13,328,123 km (0.097 R)
• M38: 13,850,519 km (0.076 R)
• M39: 14,138,345 km (0.079 R)
• M40: 14,379,647 km (0.053 R)
• M41: 15,507,315 km (0.105 R)
• M42: 16,157,168 km (0.106 R)
• M43: 16,257,997 km (0.115 R)
• M44: 17,794,667 km (0.057 R)
• M45: 18,002,907 km (0.104 R)
• M46: 19,430,669 km (0.119 R)
• M47: 20,022,628 km (0.116 R)
• M48: 20,239,395 km (0.058 R)
• M49: 22,505,803 km (0.093 R)
• M50: 22,844,044 km (0.085 R)
• M51: 24,214,360 km (0.086 R)
• M52: 25,317,944 km (0.096 R)
• M53: 26,023,447 km (0.083 R)
• M54: 26,378,593 km (0.025 R)
• M55: 26,497,373 km (0.085 R)
• M56: 26,616,304 km (0.064 R)
• M57: 26,675,694 km (0.105 R)
• M58: 26,735,383 km (0.085 R)
• M59: 27,093,670 km (0.106 R)
• M60: 28,360,465 km (0.104 R)
• M61: 29,093,046 km (0.057 R)
• M62: 29,400,021 km (0.07 R)
• M63: 29,523,140 km (0.067 R)
• M64: 31,139,395 km (0.113 R)
• M65: 32,084,854 km (0.099 R)
• M66: 33,552,708 km (0.079 R)
• M67: 33,874,792 km (0.106 R)
• M68: 34,912,104 km (0.104 R)
• M69: 35,173,003 km (0.086 R)
• M70: 35,369,125 km (0.107 R)
• M71: 36,355,424 km (0.071 R)
• M72: 36,421,397 km (0.111 R)
• M73: 36,885,001 km (0.103 R)
• M74: 37,885,062 km (0.058 R)
• M75: 40,869,540 km (0.12 R)
• M76: 41,213,465 km (0.119 R)
• M77: 42,947,305 km (0.059 R)
• M78: 43,577,261 km (0.064 R)
• M79: 44,280,970 km (0.12 R)
• M80: 44,351,430 km (0.025 R)
• M81: 44,704,930 km (0.119 R)
• M82: 45,842,024 km (0.111 R)
• M83: 46,199,413 km (0.087 R)
• M84: 46,342,578 km (0.084 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 12,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit