🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.59 AU - 0.73 AU

Year: 236 Days

Day: 46.2 Hours

Environment

Temp: -15 °C

Axial Tilt: 110 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 71,765,750 km

• M1: 74,201 km (0.086 R)
• M2: 634,295 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.67 AU - 0.69 AU

Year: 247 Days

Day: 18.3 Hours

Environment

Temp: 10 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 71,765,750 km

• M1: 146,756 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.63 AU - 0.85 AU

Year: 280 Days

Day: 20 Hours

Environment

Temp: -20 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.44 AU - 1.62 AU

Year: 832 Days

Day: 28.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,765,750 km

• M1: 198,217 km (0.077 R)
• M2: 1,203,066 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.7

Radius: 13.2

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.62 AU - 3.14 AU

Year: 2149 Days

Day: 8.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 71,765,750 km

• M1: 167,849 km (0.087 R)
• M2: 250,726 km (0.119 R)
• M3: 413,339 km (0.085 R)
• M4: 597,344 km (0.051 R)
• M5: 692,489 km (0.073 R)
• M6: 775,665 km (0.106 R)
• M7: 888,163 km (0.102 R)
• M8: 993,330 km (0.105 R)
• M9: 1,117,197 km (0.118 R)
• M10: 1,210,247 km (0.1 R)
• M11: 1,321,099 km (0.118 R)
• M12: 1,420,133 km (0.067 R)
• M13: 1,521,859 km (0.087 R)
• M14: 1,626,129 km (0.09 R)
• M15: 1,850,825 km (0.076 R)
• M16: 1,945,371 km (0.079 R)
• M17: 2,050,388 km (0.062 R)
• M18: 2,266,557 km (0.12 R)
• M19: 2,576,225 km (0.082 R)
• M20: 2,830,093 km (0.111 R)
• M21: 2,990,312 km (0.104 R)
• M22: 3,372,834 km (0.091 R)
• M23: 3,586,310 km (0.094 R)
• M24: 3,705,539 km (0.12 R)
• M25: 3,859,326 km (0.117 R)
• M26: 4,139,373 km (0.053 R)
• M27: 4,230,478 km (0.067 R)
• M28: 4,589,663 km (0.098 R)
• M29: 4,707,695 km (0.111 R)
• M30: 4,790,872 km (0.034 R)
• M31: 5,079,895 km (0.103 R)
• M32: 5,202,116 km (0.057 R)
• M33: 5,562,049 km (0.109 R)
• M34: 5,688,160 km (0.115 R)
• M35: 5,955,790 km (0.12 R)
• M36: 6,214,744 km (0.111 R)
• M37: 6,332,478 km (0.09 R)
• M38: 6,424,630 km (0.035 R)
• M39: 6,986,669 km (0.11 R)
• M40: 8,001,093 km (0.048 R)
• M41: 8,100,725 km (0.086 R)
• M42: 8,416,825 km (0.111 R)
• M43: 8,707,793 km (0.119 R)
• M44: 8,972,431 km (0.117 R)
• M45: 9,135,493 km (0.12 R)
• M46: 9,299,602 km (0.11 R)
• M47: 9,524,896 km (0.102 R)
• M48: 9,950,353 km (0.119 R)
• M49: 10,227,109 km (0.103 R)
• M50: 10,537,674 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.9

Radius: 11.7

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.29 AU - 3.81 AU

Year: 2941 Days

Day: 8.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 71,765,750 km

• M1: 158,424 km (0.066 R)
• M2: 320,738 km (0.061 R)
• M3: 646,263 km (0.113 R)
• M4: 766,689 km (0.101 R)
• M5: 901,178 km (0.067 R)
• M6: 1,449,454 km (0.071 R)
• M7: 1,554,920 km (0.109 R)
• M8: 1,633,908 km (0.107 R)
• M9: 1,773,782 km (0.099 R)
• M10: 2,081,505 km (0.119 R)
• M11: 2,524,165 km (0.119 R)
• M12: 2,765,317 km (0.102 R)
• M13: 3,553,099 km (0.119 R)
• M14: 3,678,013 km (0.113 R)
• M15: 3,814,297 km (0.1 R)
• M16: 4,729,985 km (0.118 R)
• M17: 4,921,022 km (0.08 R)
• M18: 5,267,191 km (0.107 R)
• M19: 5,443,268 km (0.044 R)
• M20: 5,937,689 km (0.111 R)
• M21: 6,121,096 km (0.092 R)
• M22: 6,611,478 km (0.03 R)
• M23: 7,419,905 km (0.092 R)
• M24: 7,605,257 km (0.078 R)
• M25: 7,829,653 km (0.096 R)
• M26: 7,993,014 km (0.118 R)
• M27: 8,068,860 km (0.056 R)
• M28: 8,438,816 km (0.119 R)
• M29: 8,697,171 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.9

Radius: 14.6

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.06 AU - 4.52 AU

Year: 3244 Days

Day: 13 Hours

Environment

Temp: -162 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 71,765,750 km

• M1: 186,399 km (0.074 R)
• M2: 359,035 km (0.11 R)
• M3: 522,396 km (0.087 R)
• M4: 636,240 km (0.059 R)
• M5: 956,678 km (0.074 R)
• M6: 1,103,434 km (0.059 R)
• M7: 1,374,954 km (0.118 R)
• M8: 1,476,830 km (0.071 R)
• M9: 1,942,080 km (0.107 R)
• M10: 2,036,625 km (0.08 R)
• M11: 2,329,388 km (0.069 R)
• M12: 2,860,162 km (0.116 R)
• M13: 3,053,741 km (0.12 R)
• M14: 3,264,375 km (0.109 R)
• M15: 3,365,204 km (0.069 R)
• M16: 3,492,661 km (0.046 R)
• M17: 3,858,428 km (0.059 R)
• M18: 4,360,928 km (0.064 R)
• M19: 4,514,415 km (0.102 R)
• M20: 4,613,150 km (0.094 R)
• M21: 4,712,483 km (0.046 R)
• M22: 4,812,564 km (0.111 R)
• M23: 5,146,616 km (0.114 R)
• M24: 5,368,469 km (0.038 R)
• M25: 5,593,764 km (0.083 R)
• M26: 5,699,828 km (0.111 R)
• M27: 6,225,216 km (0.116 R)
• M28: 6,382,743 km (0.111 R)
• M29: 6,960,789 km (0.12 R)
• M30: 7,173,816 km (0.109 R)
• M31: 7,606,304 km (0.102 R)
• M32: 7,944,694 km (0.067 R)
• M33: 8,133,038 km (0.064 R)
• M34: 8,270,817 km (0.06 R)
• M35: 8,374,788 km (0.069 R)
• M36: 8,759,703 km (0.089 R)
• M37: 9,564,989 km (0.119 R)
• M38: 9,875,404 km (0.051 R)
• M39: 9,985,807 km (0.084 R)
• M40: 10,393,910 km (0.104 R)
• M41: 11,342,062 km (0.043 R)
• M42: 11,651,430 km (0.086 R)
• M43: 11,904,699 km (0.118 R)
• M44: 12,002,686 km (0.092 R)
• M45: 12,238,901 km (0.095 R)
• M46: 12,416,922 km (0.073 R)
• M47: 12,576,095 km (0.111 R)
• M48: 13,077,547 km (0.117 R)
• M49: 13,565,236 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.9

Radius: 9.7

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.38 AU - 6.98 AU

Year: 6755 Days

Day: 14.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 71,765,750 km

• M1: 122,371 km (0.111 R)
• M2: 226,042 km (0.058 R)
• M3: 311,014 km (0.101 R)
• M4: 411,394 km (0.103 R)
• M5: 501,452 km (0.114 R)
• M6: 844,181 km (0.043 R)
• M7: 933,192 km (0.072 R)
• M8: 994,377 km (0.099 R)
• M9: 1,056,909 km (0.052 R)
• M10: 1,142,629 km (0.103 R)
• M11: 1,230,891 km (0.056 R)
• M12: 1,426,266 km (0.109 R)
• M13: 1,497,624 km (0.086 R)
• M14: 1,607,130 km (0.064 R)
• M15: 1,978,282 km (0.076 R)
• M16: 2,333,876 km (0.07 R)
• M17: 2,404,487 km (0.113 R)
• M18: 2,577,272 km (0.114 R)
• M19: 2,828,896 km (0.115 R)
• M20: 3,150,980 km (0.027 R)
• M21: 3,404,249 km (0.113 R)
• M22: 3,846,909 km (0.086 R)
• M23: 3,964,643 km (0.062 R)
• M24: 4,238,257 km (0.039 R)
• M25: 4,912,944 km (0.114 R)
• M26: 5,077,651 km (0.081 R)
• M27: 5,337,502 km (0.038 R)
• M28: 5,431,450 km (0.117 R)
• M29: 5,678,137 km (0.057 R)
• M30: 6,045,400 km (0.089 R)
• M31: 6,241,822 km (0.071 R)
• M32: 6,440,338 km (0.109 R)
• M33: 6,762,273 km (0.112 R)
• M34: 6,863,999 km (0.091 R)
• M35: 7,027,809 km (0.094 R)
• M36: 7,505,924 km (0.104 R)
• M37: 8,691,786 km (0.099 R)
• M38: 9,727,751 km (0.099 R)
• M39: 9,796,566 km (0.112 R)
• M40: 10,143,633 km (0.044 R)
• M41: 10,377,305 km (0.097 R)
• M42: 10,612,772 km (0.094 R)
• M43: 11,088,942 km (0.046 R)
• M44: 11,184,984 km (0.067 R)
• M45: 11,988,175 km (0.079 R)
• M46: 12,111,444 km (0.1 R)
• M47: 12,334,494 km (0.067 R)
• M48: 12,609,006 km (0.116 R)
• M49: 12,784,634 km (0.084 R)
• M50: 12,910,745 km (0.086 R)
• M51: 13,037,155 km (0.042 R)
• M52: 13,701,220 km (0.093 R)
• M53: 14,115,307 km (0.112 R)
• M54: 14,559,762 km (0.101 R)
• M55: 14,902,940 km (0.037 R)
• M56: 15,115,369 km (0.067 R)
• M57: 15,893,876 km (0.114 R)
• M58: 16,056,489 km (0.066 R)
• M59: 16,165,247 km (0.111 R)
• M60: 16,465,639 km (0.12 R)
• M61: 16,905,906 km (0.1 R)
• M62: 17,044,284 km (0.093 R)
• M63: 17,127,460 km (0.064 R)
• M64: 18,023,551 km (0.117 R)
• M65: 18,108,224 km (0.112 R)
• M66: 18,249,893 km (0.103 R)
• M67: 18,448,709 km (0.051 R)
• M68: 18,619,699 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260

Radius: 12.6

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.67 AU - 7.01 AU

Year: 7019 Days

Day: 14.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 71,765,750 km

• M1: 192,532 km (0.049 R)
• M2: 298,298 km (0.086 R)
• M3: 425,606 km (0.089 R)
• M4: 527,632 km (0.085 R)
• M5: 784,940 km (0.102 R)
• M6: 868,116 km (0.026 R)
• M7: 954,734 km (0.066 R)
• M8: 1,083,986 km (0.099 R)
• M9: 1,275,471 km (0.102 R)
• M10: 1,361,191 km (0.119 R)
• M11: 1,739,973 km (0.108 R)
• M12: 1,884,634 km (0.111 R)
• M13: 2,033,484 km (0.089 R)
• M14: 2,969,069 km (0.07 R)
• M15: 3,241,786 km (0.085 R)
• M16: 3,482,040 km (0.065 R)
• M17: 3,625,056 km (0.068 R)
• M18: 3,707,634 km (0.119 R)
• M19: 3,895,678 km (0.108 R)
• M20: 4,325,323 km (0.093 R)
• M21: 4,435,128 km (0.102 R)
• M22: 4,747,488 km (0.099 R)
• M23: 5,021,103 km (0.07 R)
• M24: 5,655,548 km (0.084 R)
• M25: 5,775,974 km (0.115 R)
• M26: 6,290,590 km (0.115 R)
• M27: 6,591,432 km (0.118 R)
• M28: 6,769,154 km (0.096 R)
• M29: 6,897,060 km (0.119 R)
• M30: 7,233,356 km (0.098 R)
• M31: 7,364,105 km (0.069 R)
• M32: 7,575,187 km (0.054 R)
• M33: 7,788,065 km (0.12 R)
• M34: 8,111,197 km (0.101 R)
• M35: 8,966,597 km (0.045 R)
• M36: 9,248,589 km (0.117 R)
• M37: 9,505,000 km (0.112 R)
• M38: 9,763,655 km (0.073 R)
• M39: 9,879,443 km (0.114 R)
• M40: 10,406,028 km (0.094 R)
• M41: 10,583,601 km (0.069 R)
• M42: 10,971,807 km (0.075 R)
• M43: 11,062,015 km (0.113 R)
• M44: 11,364,651 km (0.038 R)
• M45: 11,608,645 km (0.033 R)
• M46: 11,885,401 km (0.117 R)
• M47: 12,288,867 km (0.111 R)
• M48: 12,571,008 km (0.041 R)
• M49: 12,696,970 km (0.076 R)
• M50: 12,918,524 km (0.094 R)
• M51: 13,333,509 km (0.104 R)
• M52: 13,462,013 km (0.112 R)
• M53: 13,752,831 km (0.086 R)
• M54: 14,176,493 km (0.101 R)
• M55: 14,770,247 km (0.081 R)
• M56: 14,903,239 km (0.061 R)
• M57: 15,237,590 km (0.097 R)
• M58: 15,338,419 km (0.119 R)
• M59: 15,777,788 km (0.025 R)
• M60: 17,647,014 km (0.102 R)
• M61: 17,965,358 km (0.094 R)
• M62: 18,321,251 km (0.075 R)
• M63: 19,330,289 km (0.104 R)
• M64: 19,951,718 km (0.115 R)
• M65: 21,590,413 km (0.082 R)
• M66: 21,779,356 km (0.078 R)
• M67: 23,194,701 km (0.099 R)
• M68: 23,660,100 km (0.105 R)
• M69: 23,815,831 km (0.088 R)
• M70: 24,011,206 km (0.057 R)
• M71: 24,876,630 km (0.074 R)
• M72: 24,955,767 km (0.113 R)
• M73: 25,074,697 km (0.06 R)
• M74: 25,313,157 km (0.108 R)
• M75: 25,472,628 km (0.035 R)
• M76: 25,592,306 km (0.062 R)
• M77: 26,395,497 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.7

Radius: 7

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 12.95 AU - 17.69 AU

Year: 26367 Days

Day: 19.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,765,750 km

• M1: 158,723 km (0.09 R)
• M2: 794,215 km (0.104 R)
• M3: 840,890 km (0.097 R)
• M4: 1,386,174 km (0.063 R)
• M5: 1,648,569 km (0.094 R)
• M6: 1,801,009 km (0.107 R)
• M7: 2,087,189 km (0.057 R)
• M8: 2,491,104 km (0.118 R)
• M9: 2,846,099 km (0.08 R)
• M10: 3,331,096 km (0.048 R)
• M11: 3,841,823 km (0.102 R)
• M12: 4,418,822 km (0.098 R)
• M13: 4,847,569 km (0.093 R)
• M14: 5,515,374 km (0.117 R)
• M15: 5,837,010 km (0.066 R)
• M16: 6,070,382 km (0.098 R)
• M17: 6,450,211 km (0.09 R)
• M18: 6,594,573 km (0.102 R)
• M19: 6,985,024 km (0.077 R)
• M20: 7,433,069 km (0.068 R)
• M21: 7,534,048 km (0.113 R)
• M22: 8,096,835 km (0.065 R)
• M23: 8,304,926 km (0.083 R)
• M24: 8,832,707 km (0.111 R)
• M25: 9,425,863 km (0.106 R)
• M26: 9,480,316 km (0.103 R)
• M27: 10,031,734 km (0.118 R)
• M28: 10,367,581 km (0.088 R)
• M29: 11,455,307 km (0.055 R)
• M30: 12,578,787 km (0.086 R)
• M31: 12,819,790 km (0.049 R)
• M32: 13,428,952 km (0.064 R)
• M33: 13,798,908 km (0.08 R)
• M34: 14,738,681 km (0.098 R)
• M35: 15,120,306 km (0.109 R)
• M36: 15,312,389 km (0.038 R)
• M37: 15,958,353 km (0.115 R)
• M38: 16,811,360 km (0.09 R)
• M39: 17,813,965 km (0.072 R)
• M40: 18,152,505 km (0.118 R)
• M41: 19,597,321 km (0.079 R)
• M42: 19,667,034 km (0.078 R)
• M43: 21,150,147 km (0.117 R)
• M44: 21,580,540 km (0.112 R)
• M45: 22,522,857 km (0.117 R)
• M46: 23,775,290 km (0.083 R)
• M47: 25,125,860 km (0.11 R)
• M48: 25,505,390 km (0.034 R)
• M49: 26,193,390 km (0.114 R)
• M50: 26,732,691 km (0.095 R)
• M51: 26,964,867 km (0.03 R)
• M52: 27,042,508 km (0.081 R)
• M53: 27,431,462 km (0.105 R)
• M54: 28,136,218 km (0.115 R)
• M55: 29,403,910 km (0.089 R)
• M56: 29,563,681 km (0.049 R)
• M57: 30,125,122 km (0.059 R)
• M58: 30,852,167 km (0.113 R)
• M59: 31,421,686 km (0.082 R)
• M60: 32,076,626 km (0.076 R)
• M61: 33,233,915 km (0.115 R)
• M62: 33,901,271 km (0.067 R)
• M63: 36,015,089 km (0.084 R)
• M64: 36,271,649 km (0.118 R)
• M65: 37,563,427 km (0.055 R)
• M66: 38,957,829 km (0.094 R)
• M67: 40,014,588 km (0.059 R)
• M68: 40,191,712 km (0.057 R)
• M69: 40,991,761 km (0.075 R)
• M70: 41,080,922 km (0.083 R)
• M71: 41,438,461 km (0.097 R)
• M72: 42,788,282 km (0.057 R)
• M73: 44,061,061 km (0.043 R)
• M74: 44,335,423 km (0.106 R)
• M75: 44,518,681 km (0.114 R)
• M76: 45,530,860 km (0.065 R)
• M77: 45,808,214 km (0.106 R)
• M78: 46,364,718 km (0.103 R)
• M79: 51,087,972 km (0.097 R)
• M80: 51,857,803 km (0.109 R)
• M81: 57,652,327 km (0.092 R)
• M82: 59,157,880 km (0.046 R)
• M83: 61,491,457 km (0.084 R)
• M84: 61,798,132 km (0.113 R)
• M85: 62,207,731 km (0.062 R)
• M86: 62,618,228 km (0.105 R)
• M87: 62,823,775 km (0.112 R)
• M88: 64,165,519 km (0.05 R)
• M89: 64,995,936 km (0.08 R)
• M90: 65,308,147 km (0.105 R)
• M91: 66,772,262 km (0.079 R)
• M92: 67,192,482 km (0.092 R)
• M93: 67,297,799 km (0.111 R)
• M94: 68,352,913 km (0.074 R)
• M95: 68,670,509 km (0.114 R)
• M96: 68,882,489 km (0.085 R)
• M97: 69,094,619 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 17,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit