🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.96 AU - 1.14 AU

Year: 405 Days

Day: 16.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 20.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.09 AU - 1.21 AU

Year: 465 Days

Day: 14 Hours

Environment

Temp: -9 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.17 AU - 1.49 AU

Year: 578 Days

Day: 37.6 Hours

Environment

Temp: -25 °C

Axial Tilt: 73.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.91 AU - 2.67 AU

Year: 1306 Days

Day: 29.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.3 AU - 2.62 AU

Year: 1454 Days

Day: 17 Hours

Environment

Temp: -98 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.17 AU - 2.91 AU

Year: 1525 Days

Day: 13.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,132,928 km

• M1: 149,747 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.5

Radius: 11.3

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.97 AU - 6.31 AU

Year: 4390 Days

Day: 7.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 150.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 69,132,928 km

• M1: 144,362 km (0.099 R)
• M2: 275,559 km (0.099 R)
• M3: 396,434 km (0.093 R)
• M4: 605,871 km (0.07 R)
• M5: 875,447 km (0.034 R)
• M6: 954,734 km (0.086 R)
• M7: 1,060,649 km (0.089 R)
• M8: 1,272,031 km (0.117 R)
• M9: 1,376,450 km (0.099 R)
• M10: 1,721,871 km (0.095 R)
• M11: 1,882,540 km (0.096 R)
• M12: 2,094,520 km (0.081 R)
• M13: 2,203,577 km (0.116 R)
• M14: 2,541,967 km (0.085 R)
• M15: 3,019,334 km (0.108 R)
• M16: 3,487,426 km (0.047 R)
• M17: 3,654,975 km (0.028 R)
• M18: 3,920,811 km (0.104 R)
• M19: 4,633,644 km (0.078 R)
• M20: 4,797,454 km (0.07 R)
• M21: 4,984,152 km (0.067 R)
• M22: 5,131,057 km (0.058 R)
• M23: 5,645,524 km (0.111 R)
• M24: 5,953,397 km (0.085 R)
• M25: 6,221,626 km (0.111 R)
• M26: 6,379,900 km (0.08 R)
• M27: 6,631,524 km (0.108 R)
• M28: 6,862,952 km (0.088 R)
• M29: 7,073,735 km (0.092 R)
• M30: 7,144,346 km (0.033 R)
• M31: 7,215,404 km (0.07 R)
• M32: 7,429,629 km (0.068 R)
• M33: 7,767,121 km (0.105 R)
• M34: 8,307,619 km (0.107 R)
• M35: 8,657,977 km (0.087 R)
• M36: 9,192,640 km (0.097 R)
• M37: 9,321,443 km (0.115 R)
• M38: 10,670,218 km (0.045 R)
• M39: 10,860,207 km (0.072 R)
• M40: 11,160,749 km (0.076 R)
• M41: 12,135,678 km (0.105 R)
• M42: 12,334,045 km (0.054 R)
• M43: 12,733,771 km (0.093 R)
• M44: 12,877,534 km (0.114 R)
• M45: 13,312,266 km (0.065 R)
• M46: 13,487,445 km (0.115 R)
• M47: 13,604,730 km (0.109 R)
• M48: 13,928,908 km (0.111 R)
• M49: 14,136,550 km (0.085 R)
• M50: 14,434,998 km (0.065 R)
• M51: 15,618,616 km (0.104 R)
• M52: 15,711,068 km (0.085 R)
• M53: 16,487,630 km (0.052 R)
• M54: 16,959,611 km (0.108 R)
• M55: 17,916,888 km (0.114 R)
• M56: 18,110,468 km (0.093 R)
• M57: 18,597,409 km (0.064 R)
• M58: 20,017,242 km (0.113 R)
• M59: 20,318,832 km (0.08 R)
• M60: 20,419,810 km (0.097 R)
• M61: 20,926,498 km (0.109 R)
• M62: 21,198,617 km (0.067 R)
• M63: 21,403,416 km (0.081 R)
• M64: 21,574,556 km (0.114 R)
• M65: 21,814,810 km (0.106 R)
• M66: 22,194,490 km (0.12 R)
• M67: 22,506,551 km (0.108 R)
• M68: 22,645,826 km (0.108 R)
• M69: 22,750,395 km (0.106 R)
• M70: 22,995,137 km (0.104 R)
• M71: 23,240,628 km (0.114 R)
• M72: 23,487,015 km (0.095 R)
• M73: 23,628,236 km (0.045 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.6

Radius: 9.7

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.44 AU - 8.5 AU

Year: 7691 Days

Day: 7.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 69,132,928 km

• M1: 124,615 km (0.043 R)
• M2: 209,138 km (0.118 R)
• M3: 293,361 km (0.087 R)
• M4: 419,173 km (0.097 R)
• M5: 594,801 km (0.089 R)
• M6: 1,340,547 km (0.088 R)
• M7: 1,715,439 km (0.087 R)
• M8: 1,983,369 km (0.118 R)
• M9: 2,099,157 km (0.088 R)
• M10: 2,410,470 km (0.115 R)
• M11: 2,484,521 km (0.071 R)
• M12: 2,609,585 km (0.055 R)
• M13: 2,918,355 km (0.073 R)
• M14: 3,050,450 km (0.046 R)
• M15: 3,486,827 km (0.107 R)
• M16: 3,599,026 km (0.083 R)
• M17: 4,237,659 km (0.101 R)
• M18: 4,357,487 km (0.105 R)
• M19: 4,570,065 km (0.099 R)
• M20: 4,879,733 km (0.068 R)
• M21: 4,942,564 km (0.104 R)
• M22: 5,584,937 km (0.075 R)
• M23: 6,424,780 km (0.102 R)
• M24: 8,145,305 km (0.106 R)
• M25: 8,219,954 km (0.032 R)
• M26: 8,710,785 km (0.109 R)
• M27: 8,787,080 km (0.075 R)
• M28: 9,484,355 km (0.115 R)
• M29: 9,720,720 km (0.117 R)
• M30: 10,401,091 km (0.093 R)
• M31: 10,522,714 km (0.087 R)
• M32: 10,726,616 km (0.103 R)
• M33: 11,262,625 km (0.051 R)
• M34: 12,275,104 km (0.078 R)
• M35: 13,141,126 km (0.093 R)
• M36: 13,581,392 km (0.11 R)
• M37: 14,296,021 km (0.093 R)
• M38: 14,703,376 km (0.076 R)
• M39: 15,252,550 km (0.063 R)
• M40: 16,088,802 km (0.041 R)
• M41: 16,323,671 km (0.101 R)
• M42: 16,465,190 km (0.073 R)
• M43: 17,131,051 km (0.101 R)
• M44: 17,805,587 km (0.078 R)
• M45: 18,587,236 km (0.106 R)
• M46: 19,830,843 km (0.058 R)
• M47: 20,133,181 km (0.115 R)
• M48: 20,234,458 km (0.065 R)
• M49: 20,589,753 km (0.091 R)
• M50: 20,895,980 km (0.098 R)
• M51: 21,152,391 km (0.03 R)
• M52: 21,720,115 km (0.038 R)
• M53: 22,345,135 km (0.046 R)
• M54: 22,870,522 km (0.099 R)
• M55: 23,028,947 km (0.06 R)
• M56: 23,240,777 km (0.114 R)
• M57: 23,346,842 km (0.064 R)
• M58: 23,559,720 km (0.084 R)
• M59: 23,666,234 km (0.119 R)
• M60: 24,579,080 km (0.1 R)
• M61: 24,741,393 km (0.1 R)
• M62: 25,284,883 km (0.112 R)
• M63: 25,503,295 km (0.086 R)
• M64: 26,162,573 km (0.111 R)
• M65: 26,438,880 km (0.049 R)
• M66: 27,722,580 km (0.111 R)
• M67: 28,855,335 km (0.114 R)
• M68: 30,466,354 km (0.106 R)
• M69: 30,873,709 km (0.073 R)
• M70: 32,165,637 km (0.116 R)
• M71: 33,475,067 km (0.049 R)
• M72: 33,775,160 km (0.095 R)
• M73: 34,801,850 km (0.085 R)
• M74: 35,105,833 km (0.055 R)
• M75: 35,166,719 km (0.032 R)
• M76: 35,655,157 km (0.112 R)
• M77: 36,577,128 km (0.106 R)
• M78: 36,886,048 km (0.104 R)
• M79: 37,009,915 km (0.083 R)
• M80: 37,133,931 km (0.083 R)
• M81: 38,193,533 km (0.11 R)
• M82: 38,507,090 km (0.09 R)
• M83: 39,642,837 km (0.072 R)
• M84: 41,367,102 km (0.099 R)
• M85: 41,431,429 km (0.026 R)
• M86: 42,335,449 km (0.104 R)
• M87: 43,376,800 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.7

Radius: 6.2

Gravity: 12.84 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 11.76 AU - 13.52 AU

Year: 16930 Days

Day: 19.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,132,928 km

• M1: 157,227 km (0.115 R)
• M2: 212,279 km (0.115 R)
• M3: 276,008 km (0.116 R)
• M4: 362,775 km (0.096 R)
• M5: 442,660 km (0.103 R)
• M6: 659,128 km (0.116 R)
• M7: 800,049 km (0.038 R)
• M8: 906,862 km (0.105 R)
• M9: 1,018,313 km (0.066 R)
• M10: 1,230,592 km (0.113 R)
• M11: 1,379,741 km (0.092 R)
• M12: 1,695,841 km (0.092 R)
• M13: 2,392,968 km (0.095 R)
• M14: 2,517,134 km (0.102 R)
• M15: 3,067,804 km (0.068 R)
• M16: 3,168,782 km (0.091 R)
• M17: 3,443,444 km (0.113 R)
• M18: 3,583,767 km (0.053 R)
• M19: 4,163,458 km (0.109 R)
• M20: 4,426,152 km (0.107 R)
• M21: 5,206,455 km (0.1 R)
• M22: 5,489,494 km (0.07 R)
• M23: 5,571,324 km (0.119 R)
• M24: 6,325,596 km (0.111 R)
• M25: 6,758,383 km (0.059 R)
• M26: 6,890,179 km (0.096 R)
• M27: 7,200,744 km (0.055 R)
• M28: 7,245,474 km (0.097 R)
• M29: 7,335,382 km (0.115 R)
• M30: 7,927,939 km (0.082 R)
• M31: 8,020,540 km (0.118 R)
• M32: 8,159,965 km (0.068 R)
• M33: 8,253,464 km (0.049 R)
• M34: 8,300,288 km (0.116 R)
• M35: 9,353,457 km (0.054 R)
• M36: 9,451,145 km (0.074 R)
• M37: 9,845,933 km (0.096 R)
• M38: 10,296,373 km (0.118 R)
• M39: 10,804,706 km (0.114 R)
• M40: 11,740,142 km (0.111 R)
• M41: 11,845,758 km (0.092 R)
• M42: 12,918,524 km (0.095 R)
• M43: 13,246,293 km (0.063 R)
• M44: 13,687,756 km (0.111 R)
• M45: 14,021,958 km (0.041 R)
• M46: 15,212,757 km (0.077 R)
• M47: 18,420,285 km (0.1 R)
• M48: 18,666,074 km (0.094 R)
• M49: 19,222,728 km (0.09 R)
• M50: 19,659,554 km (0.048 R)
• M51: 22,087,078 km (0.085 R)
• M52: 22,282,603 km (0.069 R)
• M53: 23,335,772 km (0.093 R)
• M54: 23,535,036 km (0.082 R)
• M55: 26,383,529 km (0.069 R)
• M56: 26,521,758 km (0.099 R)
• M57: 27,007,801 km (0.105 R)
• M58: 27,707,321 km (0.112 R)
• M59: 27,777,632 km (0.071 R)
• M60: 28,767,671 km (0.104 R)
• M61: 30,564,341 km (0.111 R)
• M62: 31,073,871 km (0.101 R)
• M63: 31,439,489 km (0.115 R)
• M64: 32,990,818 km (0.104 R)
• M65: 33,513,513 km (0.094 R)
• M66: 33,888,406 km (0.074 R)
• M67: 33,963,653 km (0.09 R)
• M68: 34,794,071 km (0.068 R)
• M69: 35,097,755 km (0.114 R)
• M70: 35,249,896 km (0.108 R)
• M71: 36,321,017 km (0.106 R)
• M72: 43,948,414 km (0.116 R)
• M73: 44,358,761 km (0.068 R)
• M74: 44,605,597 km (0.086 R)
• M75: 44,770,454 km (0.054 R)
• M76: 45,431,677 km (0.068 R)
• M77: 47,266,943 km (0.115 R)
• M78: 47,519,016 km (0.106 R)
• M79: 48,024,656 km (0.11 R)
• M80: 48,362,748 km (0.09 R)
• M81: 49,466,780 km (0.092 R)
• M82: 49,722,742 km (0.115 R)
• M83: 49,893,732 km (0.102 R)
• M84: 49,979,153 km (0.112 R)
• M85: 50,321,732 km (0.105 R)
• M86: 51,354,256 km (0.095 R)
• M87: 52,480,429 km (0.093 R)
• M88: 52,567,495 km (0.074 R)
• M89: 54,845,721 km (0.074 R)
• M90: 54,933,984 km (0.074 R)
• M91: 55,908,015 km (0.119 R)
• M92: 56,709,112 km (0.11 R)
• M93: 56,977,042 km (0.115 R)
• M94: 58,683,505 km (0.119 R)
• M95: 59,769,884 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.3

Radius: 7.1

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 9.84 AU - 15.64 AU

Year: 17131 Days

Day: 15.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,132,928 km

• M1: 120,426 km (0.118 R)
• M2: 179,069 km (0.095 R)
• M3: 241,301 km (0.093 R)
• M4: 329,115 km (0.103 R)
• M5: 640,728 km (0.032 R)
• M6: 747,391 km (0.078 R)
• M7: 907,012 km (0.116 R)
• M8: 1,003,203 km (0.095 R)
• M9: 1,077,853 km (0.096 R)
• M10: 1,180,028 km (0.116 R)
• M11: 1,312,572 km (0.109 R)
• M12: 1,829,582 km (0.103 R)
• M13: 1,921,585 km (0.069 R)
• M14: 2,014,934 km (0.112 R)
• M15: 2,271,644 km (0.118 R)
• M16: 2,337,467 km (0.074 R)
• M17: 2,886,940 km (0.089 R)
• M18: 3,475,009 km (0.079 R)
• M19: 3,589,451 km (0.03 R)
• M20: 4,059,338 km (0.037 R)
• M21: 4,179,914 km (0.092 R)
• M22: 4,590,261 km (0.066 R)
• M23: 5,626,825 km (0.098 R)
• M24: 6,450,062 km (0.103 R)
• M25: 7,555,740 km (0.109 R)
• M26: 7,853,739 km (0.035 R)
• M27: 7,903,704 km (0.106 R)
• M28: 8,410,093 km (0.117 R)
• M29: 8,615,491 km (0.087 R)
• M30: 8,979,014 km (0.09 R)
• M31: 9,347,623 km (0.079 R)
• M32: 9,453,837 km (0.057 R)
• M33: 9,721,169 km (0.048 R)
• M34: 9,775,024 km (0.102 R)
• M35: 10,045,347 km (0.109 R)
• M36: 10,372,967 km (0.065 R)
• M37: 11,038,677 km (0.109 R)
• M38: 11,151,025 km (0.098 R)
• M39: 12,236,807 km (0.098 R)
• M40: 13,236,719 km (0.114 R)
• M41: 14,446,218 km (0.107 R)
• M42: 15,816,983 km (0.094 R)
• M43: 16,070,701 km (0.094 R)
• M44: 16,198,009 km (0.103 R)
• M45: 16,325,765 km (0.071 R)
• M46: 17,163,812 km (0.095 R)
• M47: 17,686,507 km (0.082 R)
• M48: 17,752,181 km (0.059 R)
• M49: 18,613,865 km (0.027 R)
• M50: 19,421,095 km (0.068 R)
• M51: 21,418,974 km (0.066 R)
• M52: 22,193,742 km (0.066 R)
• M53: 23,770,653 km (0.108 R)
• M54: 25,978,418 km (0.089 R)
• M55: 26,277,764 km (0.115 R)
• M56: 26,352,712 km (0.107 R)
• M57: 26,804,348 km (0.083 R)
• M58: 28,097,472 km (0.069 R)
• M59: 28,790,260 km (0.106 R)
• M60: 30,035,812 km (0.066 R)
• M61: 31,936,901 km (0.103 R)
• M62: 32,337,973 km (0.106 R)
• M63: 32,498,791 km (0.092 R)
• M64: 33,795,057 km (0.049 R)
• M65: 33,876,737 km (0.077 R)
• M66: 35,356,260 km (0.082 R)
• M67: 35,771,095 km (0.05 R)
• M68: 36,020,774 km (0.1 R)
• M69: 37,025,024 km (0.079 R)
• M70: 37,784,233 km (0.061 R)
• M71: 38,038,400 km (0.102 R)
• M72: 38,208,194 km (0.07 R)
• M73: 38,293,315 km (0.097 R)
• M74: 42,446,301 km (0.101 R)
• M75: 42,887,017 km (0.107 R)
• M76: 43,329,378 km (0.112 R)
• M77: 43,862,096 km (0.062 R)
• M78: 44,129,277 km (0.05 R)
• M79: 45,023,873 km (0.04 R)
• M80: 45,563,472 km (0.068 R)
• M81: 47,377,496 km (0.088 R)
• M82: 50,888,558 km (0.078 R)
• M83: 51,826,387 km (0.077 R)
• M84: 53,148,982 km (0.081 R)
• M85: 53,243,827 km (0.117 R)
• M86: 56,020,214 km (0.119 R)
• M87: 58,255,356 km (0.054 R)
• M88: 61,911,827 km (0.028 R)
• M89: 62,311,552 km (0.118 R)
• M90: 63,113,546 km (0.065 R)
• M91: 63,818,003 km (0.05 R)
• M92: 67,071,906 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 18,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit