🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.5 AU - 0.7 AU

Year: 175 Days

Day: 16.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,515,879 km

• M1: 398,379 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.11 AU - 1.43 AU

Year: 539 Days

Day: 33.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,515,879 km

• M1: 104,719 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.87 AU - 2.23 AU

Year: 1106 Days

Day: 43.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.37 AU - 3.35 AU

Year: 1822 Days

Day: 29.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,515,879 km

• M1: 1,496,727 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.62 AU - 3.54 AU

Year: 2036 Days

Day: 21.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,515,879 km

• M1: 393,442 km (0.106 R)
• M2: 906,862 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.43 AU - 3.79 AU

Year: 2066 Days

Day: 39.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.5

Radius: 9.5

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.58 AU - 5.4 AU

Year: 4199 Days

Day: 9.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 169.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,515,879 km

• M1: 147,952 km (0.112 R)
• M2: 339,438 km (0.073 R)
• M3: 403,316 km (0.113 R)
• M4: 659,577 km (0.052 R)
• M5: 1,048,681 km (0.04 R)
• M6: 1,375,552 km (0.063 R)
• M7: 1,871,021 km (0.053 R)
• M8: 2,030,043 km (0.109 R)
• M9: 2,138,502 km (0.085 R)
• M10: 2,211,954 km (0.099 R)
• M11: 2,437,548 km (0.088 R)
• M12: 2,670,771 km (0.046 R)
• M13: 2,890,829 km (0.085 R)
• M14: 3,285,169 km (0.086 R)
• M15: 3,349,048 km (0.044 R)
• M16: 3,807,565 km (0.111 R)
• M17: 4,147,302 km (0.119 R)
• M18: 4,239,604 km (0.059 R)
• M19: 4,402,665 km (0.117 R)
• M20: 4,473,276 km (0.052 R)
• M21: 4,807,477 km (0.117 R)
• M22: 5,399,436 km (0.067 R)
• M23: 5,601,991 km (0.089 R)
• M24: 5,781,210 km (0.097 R)
• M25: 5,884,432 km (0.117 R)
• M26: 6,409,970 km (0.107 R)
• M27: 6,490,154 km (0.111 R)
• M28: 6,950,766 km (0.101 R)
• M29: 7,789,112 km (0.059 R)
• M30: 7,989,274 km (0.116 R)
• M31: 8,659,174 km (0.088 R)
• M32: 8,777,505 km (0.051 R)
• M33: 9,256,368 km (0.083 R)
• M34: 9,743,609 km (0.088 R)
• M35: 9,897,694 km (0.025 R)
• M36: 11,222,982 km (0.105 R)
• M37: 11,319,772 km (0.076 R)
• M38: 11,677,161 km (0.096 R)
• M39: 12,771,170 km (0.095 R)
• M40: 13,007,535 km (0.087 R)
• M41: 14,455,493 km (0.114 R)
• M42: 14,560,810 km (0.1 R)
• M43: 15,127,187 km (0.101 R)
• M44: 15,198,396 km (0.084 R)
• M45: 15,377,165 km (0.112 R)
• M46: 15,448,972 km (0.057 R)
• M47: 15,520,779 km (0.11 R)
• M48: 15,917,662 km (0.119 R)
• M49: 16,026,420 km (0.092 R)
• M50: 17,426,357 km (0.11 R)
• M51: 17,726,151 km (0.035 R)
• M52: 18,330,676 km (0.026 R)
• M53: 18,406,672 km (0.08 R)
• M54: 18,750,148 km (0.041 R)
• M55: 18,865,189 km (0.069 R)
• M56: 18,941,933 km (0.103 R)
• M57: 19,211,508 km (0.071 R)
• M58: 19,521,176 km (0.066 R)
• M59: 19,598,817 km (0.112 R)
• M60: 19,832,339 km (0.115 R)
• M61: 19,949,624 km (0.118 R)
• M62: 20,974,519 km (0.118 R)
• M63: 21,293,312 km (0.057 R)
• M64: 21,493,474 km (0.051 R)
• M65: 21,814,810 km (0.075 R)
• M66: 22,259,415 km (0.063 R)
• M67: 22,911,363 km (0.038 R)
• M68: 23,075,322 km (0.1 R)
• M69: 23,487,015 km (0.068 R)
• M70: 23,818,075 km (0.073 R)
• M71: 24,778,643 km (0.081 R)
• M72: 25,666,507 km (0.077 R)
• M73: 26,392,954 km (0.092 R)
• M74: 26,866,730 km (0.05 R)
• M75: 27,430,116 km (0.057 R)
• M76: 27,953,709 km (0.089 R)
• M77: 28,085,055 km (0.099 R)
• M78: 28,392,479 km (0.053 R)
• M79: 29,099,329 km (0.064 R)
• M80: 29,188,041 km (0.055 R)
• M81: 29,544,083 km (0.092 R)
• M82: 29,856,743 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924

Radius: 12.7

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.71 AU - 7.91 AU

Year: 6695 Days

Day: 13.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,515,879 km

• M1: 204,500 km (0.113 R)
• M2: 298,747 km (0.071 R)
• M3: 378,333 km (0.084 R)
• M4: 569,369 km (0.051 R)
• M5: 766,240 km (0.068 R)
• M6: 1,193,941 km (0.104 R)
• M7: 1,453,792 km (0.069 R)
• M8: 1,671,307 km (0.116 R)
• M9: 1,985,164 km (0.08 R)
• M10: 2,160,492 km (0.073 R)
• M11: 2,669,574 km (0.063 R)
• M12: 3,012,901 km (0.115 R)
• M13: 3,139,012 km (0.092 R)
• M14: 3,241,187 km (0.11 R)
• M15: 3,396,620 km (0.062 R)
• M16: 3,688,036 km (0.069 R)
• M17: 4,267,429 km (0.105 R)
• M18: 4,380,974 km (0.105 R)
• M19: 4,582,332 km (0.117 R)
• M20: 4,786,683 km (0.109 R)
• M21: 5,083,934 km (0.115 R)
• M22: 5,418,136 km (0.09 R)
• M23: 5,634,454 km (0.069 R)
• M24: 6,365,539 km (0.058 R)
• M25: 6,561,213 km (0.074 R)
• M26: 6,758,832 km (0.061 R)
• M27: 7,126,394 km (0.031 R)
• M28: 7,397,914 km (0.103 R)
• M29: 7,500,538 km (0.102 R)
• M30: 8,697,620 km (0.117 R)
• M31: 8,987,840 km (0.061 R)
• M32: 9,207,599 km (0.078 R)
• M33: 9,615,403 km (0.089 R)
• M34: 10,104,738 km (0.091 R)
• M35: 10,873,671 km (0.103 R)
• M36: 11,502,431 km (0.109 R)
• M37: 12,264,333 km (0.061 R)
• M38: 12,590,007 km (0.055 R)
• M39: 12,671,837 km (0.046 R)
• M40: 12,753,966 km (0.056 R)
• M41: 13,125,418 km (0.098 R)
• M42: 13,375,097 km (0.092 R)
• M43: 13,584,235 km (0.11 R)
• M44: 13,752,532 km (0.111 R)
• M45: 13,836,756 km (0.062 R)
• M46: 14,474,940 km (0.103 R)
• M47: 15,956,857 km (0.111 R)
• M48: 16,223,291 km (0.079 R)
• M49: 17,304,135 km (0.086 R)
• M50: 17,669,603 km (0.04 R)
• M51: 17,945,461 km (0.077 R)
• M52: 18,501,217 km (0.096 R)
• M53: 19,820,072 km (0.079 R)
• M54: 20,202,594 km (0.072 R)
• M55: 20,442,848 km (0.054 R)
• M56: 20,829,110 km (0.083 R)
• M57: 20,974,669 km (0.103 R)
• M58: 21,266,684 km (0.09 R)
• M59: 21,904,120 km (0.091 R)
• M60: 22,498,024 km (0.105 R)
• M61: 22,647,472 km (0.103 R)
• M62: 23,097,313 km (0.085 R)
• M63: 23,449,317 km (0.118 R)
• M64: 24,158,710 km (0.1 R)
• M65: 25,235,964 km (0.042 R)
• M66: 25,443,007 km (0.106 R)
• M67: 27,224,868 km (0.061 R)
• M68: 27,384,040 km (0.11 R)
• M69: 27,596,768 km (0.111 R)
• M70: 27,756,688 km (0.028 R)
• M71: 28,560,777 km (0.057 R)
• M72: 29,046,820 km (0.078 R)
• M73: 29,972,532 km (0.097 R)
• M74: 30,466,504 km (0.058 R)
• M75: 30,631,810 km (0.113 R)
• M76: 31,462,676 km (0.1 R)
• M77: 33,316,493 km (0.093 R)
• M78: 33,771,271 km (0.106 R)
• M79: 34,744,405 km (0.095 R)
• M80: 35,610,726 km (0.099 R)
• M81: 36,308,899 km (0.116 R)
• M82: 38,074,154 km (0.106 R)
• M83: 38,609,116 km (0.11 R)
• M84: 39,446,266 km (0.075 R)
• M85: 40,349,837 km (0.056 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.2

Radius: 9.6

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.22 AU - 9.38 AU

Year: 8207 Days

Day: 14 Hours

Environment

Temp: -161 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,515,879 km

• M1: 128,505 km (0.096 R)
• M2: 191,784 km (0.075 R)
• M3: 333,753 km (0.117 R)
• M4: 427,102 km (0.095 R)
• M5: 543,339 km (0.112 R)
• M6: 684,709 km (0.094 R)
• M7: 810,072 km (0.081 R)
• M8: 1,133,353 km (0.077 R)
• M9: 1,737,430 km (0.102 R)
• M10: 2,072,828 km (0.119 R)
• M11: 2,154,808 km (0.039 R)
• M12: 2,258,928 km (0.085 R)
• M13: 2,322,058 km (0.096 R)
• M14: 2,493,647 km (0.057 R)
• M15: 2,581,162 km (0.092 R)
• M16: 2,691,864 km (0.081 R)
• M17: 2,826,801 km (0.044 R)
• M18: 3,010,358 km (0.075 R)
• M19: 3,340,969 km (0.116 R)
• M20: 4,088,510 km (0.117 R)
• M21: 4,166,002 km (0.095 R)
• M22: 4,941,218 km (0.102 R)
• M23: 5,934,996 km (0.061 R)
• M24: 6,379,601 km (0.112 R)
• M25: 6,651,570 km (0.059 R)
• M26: 7,300,825 km (0.117 R)
• M27: 7,553,496 km (0.085 R)
• M28: 7,970,425 km (0.079 R)
• M29: 8,035,201 km (0.11 R)
• M30: 8,263,338 km (0.063 R)
• M31: 8,726,193 km (0.047 R)
• M32: 8,859,934 km (0.084 R)
• M33: 8,994,422 km (0.081 R)
• M34: 9,573,366 km (0.106 R)
• M35: 10,270,193 km (0.108 R)
• M36: 11,127,688 km (0.106 R)
• M37: 11,309,150 km (0.029 R)
• M38: 11,491,809 km (0.081 R)
• M39: 11,601,764 km (0.106 R)
• M40: 12,344,068 km (0.108 R)
• M41: 13,757,319 km (0.092 R)
• M42: 14,108,874 km (0.051 R)
• M43: 14,266,102 km (0.104 R)
• M44: 14,741,075 km (0.077 R)
• M45: 15,020,673 km (0.115 R)
• M46: 15,221,434 km (0.094 R)
• M47: 15,463,483 km (0.071 R)
• M48: 15,706,729 km (0.061 R)
• M49: 15,869,791 km (0.091 R)
• M50: 16,156,271 km (0.038 R)
• M51: 16,568,413 km (0.101 R)
• M52: 16,817,493 km (0.086 R)
• M53: 16,942,408 km (0.096 R)
• M54: 17,235,320 km (0.113 R)
• M55: 17,403,319 km (0.049 R)
• M56: 17,698,774 km (0.08 R)
• M57: 17,995,876 km (0.115 R)
• M58: 18,123,782 km (0.1 R)
• M59: 18,595,015 km (0.1 R)
• M60: 19,375,019 km (0.063 R)
• M61: 21,416,581 km (0.034 R)
• M62: 22,600,349 km (0.052 R)
• M63: 22,968,958 km (0.075 R)
• M64: 23,292,987 km (0.096 R)
• M65: 23,478,937 km (0.078 R)
• M66: 23,572,136 km (0.107 R)
• M67: 23,945,832 km (0.067 R)
• M68: 24,841,325 km (0.116 R)
• M69: 25,555,954 km (0.059 R)
• M70: 26,616,453 km (0.115 R)
• M71: 27,691,314 km (0.093 R)
• M72: 28,481,789 km (0.052 R)
• M73: 28,929,685 km (0.117 R)
• M74: 29,430,240 km (0.061 R)
• M75: 29,631,149 km (0.071 R)
• M76: 29,984,051 km (0.049 R)
• M77: 31,153,158 km (0.114 R)
• M78: 31,820,514 km (0.115 R)
• M79: 32,181,793 km (0.096 R)
• M80: 33,117,079 km (0.078 R)
• M81: 33,693,180 km (0.088 R)
• M82: 34,008,682 km (0.107 R)
• M83: 34,325,231 km (0.112 R)
• M84: 34,536,912 km (0.056 R)
• M85: 35,014,429 km (0.083 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542

Radius: 10.9

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.71 AU - 10.97 AU

Year: 12526 Days

Day: 12.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,515,879 km

• M1: 148,551 km (0.084 R)
• M2: 642,523 km (0.092 R)
• M3: 816,505 km (0.103 R)
• M4: 948,002 km (0.04 R)
• M5: 1,190,949 km (0.051 R)
• M6: 1,408,913 km (0.094 R)
• M7: 1,640,041 km (0.099 R)
• M8: 1,711,848 km (0.117 R)
• M9: 2,165,429 km (0.088 R)
• M10: 2,627,687 km (0.087 R)
• M11: 2,914,017 km (0.061 R)
• M12: 3,001,831 km (0.116 R)
• M13: 3,090,692 km (0.113 R)
• M14: 3,864,861 km (0.106 R)
• M15: 4,628,109 km (0.074 R)
• M16: 5,222,013 km (0.062 R)
• M17: 5,401,381 km (0.108 R)
• M18: 5,473,636 km (0.1 R)
• M19: 5,914,202 km (0.111 R)
• M20: 6,138,898 km (0.106 R)
• M21: 6,404,584 km (0.092 R)
• M22: 7,464,485 km (0.12 R)
• M23: 7,788,963 km (0.089 R)
• M24: 7,952,922 km (0.1 R)
• M25: 8,035,350 km (0.035 R)
• M26: 8,284,431 km (0.03 R)
• M27: 9,132,950 km (0.096 R)
• M28: 9,480,017 km (0.098 R)
• M29: 9,787,291 km (0.057 R)
• M30: 10,276,925 km (0.099 R)
• M31: 10,547,398 km (0.118 R)
• M32: 11,141,301 km (0.112 R)
• M33: 11,981,742 km (0.104 R)
• M34: 13,574,960 km (0.096 R)
• M35: 14,070,877 km (0.088 R)
• M36: 14,371,269 km (0.111 R)
• M37: 14,471,948 km (0.093 R)
• M38: 14,724,470 km (0.085 R)
• M39: 14,825,897 km (0.083 R)
• M40: 15,387,936 km (0.069 R)
• M41: 15,542,471 km (0.096 R)
• M42: 16,113,336 km (0.066 R)
• M43: 18,903,935 km (0.027 R)
• M44: 20,410,984 km (0.064 R)
• M45: 20,524,229 km (0.075 R)
• M46: 20,864,864 km (0.114 R)
• M47: 21,494,521 km (0.115 R)
• M48: 22,363,086 km (0.119 R)
• M49: 24,014,946 km (0.036 R)
• M50: 24,314,142 km (0.03 R)
• M51: 24,915,974 km (0.075 R)
• M52: 25,462,006 km (0.038 R)
• M53: 25,889,258 km (0.066 R)
• M54: 26,073,263 km (0.113 R)
• M55: 26,257,568 km (0.099 R)
• M56: 26,999,125 km (0.114 R)
• M57: 27,873,075 km (0.064 R)
• M58: 29,073,897 km (0.093 R)
• M59: 29,201,205 km (0.045 R)
• M60: 29,648,652 km (0.093 R)
• M61: 30,614,755 km (0.052 R)
• M62: 36,007,759 km (0.072 R)
• M63: 36,556,184 km (0.106 R)
• M64: 37,453,173 km (0.106 R)
• M65: 37,869,654 km (0.105 R)
• M66: 38,008,780 km (0.071 R)
• M67: 38,427,205 km (0.079 R)
• M68: 38,847,276 km (0.088 R)
• M69: 39,409,614 km (0.078 R)
• M70: 40,329,342 km (0.113 R)
• M71: 40,756,145 km (0.064 R)
• M72: 41,470,774 km (0.119 R)
• M73: 41,542,581 km (0.05 R)
• M74: 42,045,678 km (0.056 R)
• M75: 43,275,672 km (0.116 R)
• M76: 43,858,655 km (0.106 R)
• M77: 44,151,119 km (0.108 R)
• M78: 44,517,634 km (0.103 R)
• M79: 45,697,213 km (0.096 R)
• M80: 45,919,515 km (0.118 R)
• M81: 47,635,852 km (0.113 R)
• M82: 48,539,572 km (0.067 R)
• M83: 48,690,816 km (0.095 R)
• M84: 48,993,602 km (0.07 R)
• M85: 50,134,884 km (0.112 R)
• M86: 50,593,850 km (0.119 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 14,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit