🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.97 AU - 0.99 AU

Year: 349 Days

Day: 28.1 Hours

Environment

Temp: 96 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,634,659 km

• M1: 487,240 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.9 AU - 1.28 AU

Year: 410 Days

Day: 33.2 Hours

Environment

Temp: 24 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.94 AU - 1.5 AU

Year: 485 Days

Day: 35.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,634,659 km

• M1: 86,019 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.97 AU - 2.69 AU

Year: 1280 Days

Day: 39.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,634,659 km

• M1: 2,192,955 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.74 AU - 3.04 AU

Year: 1768 Days

Day: 32.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,634,659 km

• M1: 957,726 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.72 AU - 3.66 AU

Year: 2050 Days

Day: 20.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,634,659 km

• M1: 958,922 km (0.111 R)
• M2: 1,187,807 km (0.041 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.2 AU - 4.38 AU

Year: 2655 Days

Day: 32.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623

Radius: 8.9

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.69 AU - 6.19 AU

Year: 5210 Days

Day: 7.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,634,659 km

• M1: 115,639 km (0.042 R)
• M2: 251,025 km (0.09 R)
• M3: 306,825 km (0.106 R)
• M4: 584,479 km (0.095 R)
• M5: 713,731 km (0.095 R)
• M6: 788,530 km (0.113 R)
• M7: 1,294,321 km (0.103 R)
• M8: 1,580,202 km (0.083 R)
• M9: 1,713,793 km (0.12 R)
• M10: 1,921,285 km (0.038 R)
• M11: 2,137,006 km (0.031 R)
• M12: 2,360,505 km (0.05 R)
• M13: 2,533,290 km (0.058 R)
• M14: 2,690,518 km (0.06 R)
• M15: 3,160,105 km (0.055 R)
• M16: 3,286,815 km (0.063 R)
• M17: 3,350,843 km (0.04 R)
• M18: 3,545,470 km (0.115 R)
• M19: 3,766,126 km (0.113 R)
• M20: 4,243,942 km (0.038 R)
• M21: 4,407,602 km (0.118 R)
• M22: 4,478,362 km (0.074 R)
• M23: 4,668,950 km (0.118 R)
• M24: 4,837,846 km (0.081 R)
• M25: 4,959,917 km (0.09 R)
• M26: 5,559,356 km (0.113 R)
• M27: 5,738,574 km (0.041 R)
• M28: 5,945,618 km (0.102 R)
• M29: 6,076,366 km (0.071 R)
• M30: 6,181,683 km (0.028 R)
• M31: 6,528,002 km (0.1 R)
• M32: 7,463,587 km (0.054 R)
• M33: 8,091,300 km (0.105 R)
• M34: 8,207,238 km (0.101 R)
• M35: 8,470,082 km (0.119 R)
• M36: 8,617,286 km (0.033 R)
• M37: 8,735,768 km (0.096 R)
• M38: 9,366,323 km (0.09 R)
• M39: 9,887,522 km (0.093 R)
• M40: 10,011,538 km (0.08 R)
• M41: 10,639,401 km (0.055 R)
• M42: 10,766,559 km (0.09 R)
• M43: 11,150,876 km (0.108 R)
• M44: 11,344,755 km (0.062 R)
• M45: 11,801,477 km (0.098 R)
• M46: 13,003,346 km (0.104 R)
• M47: 13,105,372 km (0.119 R)
• M48: 13,310,022 km (0.077 R)
• M49: 13,446,904 km (0.105 R)
• M50: 13,618,941 km (0.095 R)
• M51: 13,964,961 km (0.072 R)
• M52: 14,878,256 km (0.045 R)
• M53: 15,413,966 km (0.119 R)
• M54: 15,485,773 km (0.056 R)
• M55: 16,065,016 km (0.091 R)
• M56: 16,762,142 km (0.055 R)
• M57: 17,021,395 km (0.118 R)
• M58: 17,731,985 km (0.112 R)
• M59: 17,845,081 km (0.077 R)
• M60: 17,920,628 km (0.03 R)
• M61: 18,071,872 km (0.115 R)
• M62: 18,147,718 km (0.066 R)
• M63: 18,337,857 km (0.061 R)
• M64: 18,950,460 km (0.048 R)
• M65: 20,748,925 km (0.075 R)
• M66: 20,907,948 km (0.072 R)
• M67: 21,507,686 km (0.028 R)
• M68: 21,708,745 km (0.092 R)
• M69: 21,910,553 km (0.054 R)
• M70: 22,194,190 km (0.118 R)
• M71: 22,519,715 km (0.109 R)
• M72: 22,764,906 km (0.08 R)
• M73: 23,216,692 km (0.068 R)
• M74: 23,464,426 km (0.085 R)
• M75: 23,837,673 km (0.116 R)
• M76: 24,842,522 km (0.055 R)
• M77: 25,605,172 km (0.114 R)
• M78: 26,418,535 km (0.098 R)
• M79: 27,066,743 km (0.076 R)
• M80: 27,414,558 km (0.03 R)
• M81: 27,501,773 km (0.055 R)
• M82: 28,997,902 km (0.103 R)
• M83: 29,621,725 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.5

Radius: 8.7

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.78 AU - 10.2 AU

Year: 9701 Days

Day: 13.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,634,659 km

• M1: 111,750 km (0.079 R)
• M2: 361,578 km (0.117 R)
• M3: 888,761 km (0.108 R)
• M4: 1,022,501 km (0.04 R)
• M5: 1,217,427 km (0.112 R)
• M6: 1,366,726 km (0.098 R)
• M7: 1,522,458 km (0.119 R)
• M8: 1,830,031 km (0.12 R)
• M9: 2,023,910 km (0.12 R)
• M10: 2,408,675 km (0.071 R)
• M11: 2,573,831 km (0.117 R)
• M12: 2,669,873 km (0.076 R)
• M13: 2,791,646 km (0.108 R)
• M14: 2,940,346 km (0.063 R)
• M15: 3,193,765 km (0.117 R)
• M16: 3,297,287 km (0.11 R)
• M17: 3,534,100 km (0.062 R)
• M18: 4,024,332 km (0.066 R)
• M19: 4,108,107 km (0.1 R)
• M20: 5,219,619 km (0.066 R)
• M21: 5,464,810 km (0.07 R)
• M22: 5,651,359 km (0.039 R)
• M23: 6,126,781 km (0.085 R)
• M24: 6,450,959 km (0.082 R)
• M25: 6,516,483 km (0.107 R)
• M26: 6,615,068 km (0.093 R)
• M27: 6,714,252 km (0.1 R)
• M28: 7,285,566 km (0.12 R)
• M29: 7,490,964 km (0.085 R)
• M30: 7,559,928 km (0.099 R)
• M31: 8,083,222 km (0.11 R)
• M32: 8,582,430 km (0.057 R)
• M33: 8,690,589 km (0.057 R)
• M34: 8,981,557 km (0.036 R)
• M35: 9,461,168 km (0.097 R)
• M36: 9,647,866 km (0.112 R)
• M37: 10,329,883 km (0.077 R)
• M38: 10,445,223 km (0.057 R)
• M39: 11,066,802 km (0.026 R)
• M40: 11,342,660 km (0.056 R)
• M41: 11,660,556 km (0.065 R)
• M42: 11,820,625 km (0.08 R)
• M43: 12,631,895 km (0.095 R)
• M44: 13,002,897 km (0.11 R)
• M45: 13,882,383 km (0.105 R)
• M46: 15,654,220 km (0.056 R)
• M47: 16,364,810 km (0.119 R)
• M48: 16,904,709 km (0.077 R)
• M49: 17,359,038 km (0.088 R)
• M50: 17,541,846 km (0.113 R)
• M51: 17,725,403 km (0.107 R)
• M52: 18,001,860 km (0.117 R)
• M53: 18,326,188 km (0.108 R)
• M54: 19,027,802 km (0.068 R)
• M55: 19,500,382 km (0.083 R)
• M56: 20,120,465 km (0.113 R)
• M57: 20,360,719 km (0.069 R)
• M58: 20,795,600 km (0.026 R)
• M59: 22,316,711 km (0.071 R)
• M60: 22,864,987 km (0.066 R)
• M61: 23,975,004 km (0.106 R)
• M62: 24,536,594 km (0.061 R)
• M63: 24,690,530 km (0.044 R)
• M64: 24,999,300 km (0.12 R)
• M65: 26,037,809 km (0.117 R)
• M66: 29,345,567 km (0.08 R)
• M67: 30,771,684 km (0.064 R)
• M68: 30,882,236 km (0.114 R)
• M69: 31,270,443 km (0.082 R)
• M70: 31,548,845 km (0.089 R)
• M71: 31,995,843 km (0.097 R)
• M72: 32,107,892 km (0.119 R)
• M73: 33,179,162 km (0.068 R)
• M74: 33,861,927 km (0.077 R)
• M75: 34,033,216 km (0.093 R)
• M76: 35,183,175 km (0.094 R)
• M77: 35,646,779 km (0.117 R)
• M78: 35,821,061 km (0.103 R)
• M79: 36,345,850 km (0.113 R)
• M80: 36,638,463 km (0.088 R)
• M81: 36,931,825 km (0.086 R)
• M82: 37,757,605 km (0.102 R)
• M83: 38,589,369 km (0.114 R)
• M84: 38,649,059 km (0.106 R)
• M85: 39,848,385 km (0.089 R)
• M86: 40,150,124 km (0.11 R)
• M87: 40,270,999 km (0.095 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.5

Radius: 10

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.27 AU - 9.91 AU

Year: 9863 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 42,634,659 km

• M1: 135,087 km (0.099 R)
• M2: 202,406 km (0.076 R)
• M3: 390,899 km (0.069 R)
• M4: 530,175 km (0.117 R)
• M5: 599,588 km (0.115 R)
• M6: 749,186 km (0.107 R)
• M7: 911,649 km (0.071 R)
• M8: 1,086,230 km (0.111 R)
• M9: 1,550,133 km (0.102 R)
• M10: 1,935,796 km (0.072 R)
• M11: 2,071,033 km (0.03 R)
• M12: 2,163,036 km (0.12 R)
• M13: 2,447,272 km (0.038 R)
• M14: 2,718,493 km (0.091 R)
• M15: 3,479,646 km (0.116 R)
• M16: 3,869,648 km (0.088 R)
• M17: 4,721,907 km (0.104 R)
• M18: 4,874,647 km (0.116 R)
• M19: 5,091,264 km (0.03 R)
• M20: 5,216,478 km (0.119 R)
• M21: 5,342,738 km (0.063 R)
• M22: 5,598,401 km (0.045 R)
• M23: 5,857,953 km (0.103 R)
• M24: 6,694,654 km (0.088 R)
• M25: 6,900,950 km (0.098 R)
• M26: 7,390,733 km (0.056 R)
• M27: 8,000,644 km (0.098 R)
• M28: 8,552,061 km (0.107 R)
• M29: 8,663,961 km (0.115 R)
• M30: 8,738,760 km (0.106 R)
• M31: 8,851,257 km (0.107 R)
• M32: 9,002,201 km (0.091 R)
• M33: 9,154,043 km (0.092 R)
• M34: 9,575,760 km (0.049 R)
• M35: 9,808,384 km (0.093 R)
• M36: 10,438,191 km (0.11 R)
• M37: 10,918,999 km (0.064 R)
• M38: 11,284,467 km (0.114 R)
• M39: 11,861,017 km (0.08 R)
• M40: 11,944,193 km (0.066 R)
• M41: 12,069,257 km (0.109 R)
• M42: 12,152,882 km (0.094 R)
• M43: 12,658,673 km (0.112 R)
• M44: 12,743,644 km (0.063 R)
• M45: 13,473,682 km (0.118 R)
• M46: 14,084,939 km (0.108 R)
• M47: 16,387,699 km (0.1 R)
• M48: 16,526,825 km (0.095 R)
• M49: 16,666,250 km (0.08 R)
• M50: 16,806,124 km (0.112 R)
• M51: 18,034,472 km (0.114 R)
• M52: 18,466,361 km (0.106 R)
• M53: 19,145,087 km (0.037 R)
• M54: 19,389,530 km (0.111 R)
• M55: 20,079,325 km (0.065 R)
• M56: 20,726,935 km (0.076 R)
• M57: 20,927,695 km (0.111 R)
• M58: 21,028,225 km (0.108 R)
• M59: 21,838,596 km (0.099 R)
• M60: 22,350,371 km (0.088 R)
• M61: 22,607,679 km (0.105 R)
• M62: 23,699,295 km (0.062 R)
• M63: 24,967,735 km (0.08 R)
• M64: 25,127,805 km (0.049 R)
• M65: 26,366,625 km (0.088 R)
• M66: 26,475,233 km (0.03 R)
• M67: 29,183,702 km (0.043 R)
• M68: 29,690,839 km (0.114 R)
• M69: 29,803,785 km (0.112 R)
• M70: 30,143,821 km (0.05 R)
• M71: 30,428,207 km (0.117 R)
• M72: 31,344,195 km (0.085 R)
• M73: 31,516,980 km (0.072 R)
• M74: 32,327,352 km (0.112 R)
• M75: 32,851,842 km (0.094 R)
• M76: 34,323,735 km (0.103 R)
• M77: 35,997,736 km (0.084 R)
• M78: 36,178,599 km (0.103 R)
• M79: 36,541,374 km (0.114 R)
• M80: 38,681,372 km (0.06 R)
• M81: 38,804,940 km (0.082 R)
• M82: 39,052,375 km (0.104 R)
• M83: 39,300,258 km (0.098 R)
• M84: 39,486,508 km (0.066 R)
• M85: 39,984,818 km (0.115 R)
• M86: 40,172,264 km (0.115 R)
• M87: 40,736,099 km (0.119 R)
• M88: 40,861,761 km (0.114 R)
• M89: 41,492,017 km (0.098 R)
• M90: 42,252,572 km (0.077 R)
• M91: 42,443,459 km (0.049 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 16,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit