🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.65 AU - 0.85 AU

Year: 227 Days

Day: 19.1 Hours

Environment

Temp: 201 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.8 AU - 0.86 AU

Year: 265 Days

Day: 21.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.24 AU - 1.48 AU

Year: 555 Days

Day: 12.8 Hours

Environment

Temp: 21 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,361,243 km

• M1: 508,483 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.75 AU - 1.91 AU

Year: 866 Days

Day: 44.2 Hours

Environment

Temp: -44 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,361,243 km

• M1: 349,461 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.7 AU - 3.58 AU

Year: 1947 Days

Day: 23.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3 AU - 4.8 AU

Year: 2694 Days

Day: 34.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.9

Radius: 11

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.48 AU - 7.14 AU

Year: 4899 Days

Day: 9.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 73,361,243 km

• M1: 169,644 km (0.089 R)
• M2: 266,733 km (0.09 R)
• M3: 719,416 km (0.091 R)
• M4: 825,331 km (0.079 R)
• M5: 894,296 km (0.041 R)
• M6: 1,160,431 km (0.114 R)
• M7: 1,270,834 km (0.11 R)
• M8: 1,624,034 km (0.102 R)
• M9: 1,821,354 km (0.11 R)
• M10: 1,932,356 km (0.034 R)
• M11: 2,480,781 km (0.065 R)
• M12: 2,794,039 km (0.071 R)
• M13: 2,988,068 km (0.086 R)
• M14: 3,231,464 km (0.053 R)
• M15: 3,389,738 km (0.082 R)
• M16: 3,597,081 km (0.095 R)
• M17: 3,927,991 km (0.101 R)
• M18: 4,493,172 km (0.074 R)
• M19: 4,901,425 km (0.094 R)
• M20: 5,268,388 km (0.109 R)
• M21: 5,563,246 km (0.111 R)
• M22: 5,753,534 km (0.112 R)
• M23: 5,918,541 km (0.101 R)
• M24: 6,029,393 km (0.097 R)
• M25: 6,112,868 km (0.084 R)
• M26: 6,479,533 km (0.05 R)
• M27: 6,824,505 km (0.038 R)
• M28: 7,382,805 km (0.115 R)
• M29: 7,622,311 km (0.04 R)
• M30: 7,955,914 km (0.076 R)
• M31: 8,263,338 km (0.048 R)
• M32: 8,418,471 km (0.097 R)
• M33: 9,208,946 km (0.073 R)
• M34: 9,499,315 km (0.082 R)
• M35: 9,924,173 km (0.101 R)
• M36: 10,657,203 km (0.112 R)
• M37: 11,407,586 km (0.105 R)
• M38: 11,476,700 km (0.093 R)
• M39: 12,422,906 km (0.083 R)
• M40: 12,708,040 km (0.094 R)
• M41: 13,175,982 km (0.037 R)
• M42: 13,466,800 km (0.072 R)
• M43: 13,649,759 km (0.065 R)
• M44: 13,870,266 km (0.051 R)
• M45: 14,801,662 km (0.101 R)
• M46: 14,914,908 km (0.118 R)
• M47: 15,066,151 km (0.103 R)
• M48: 15,946,086 km (0.109 R)
• M49: 16,139,665 km (0.087 R)
• M50: 16,256,053 km (0.113 R)
• M51: 16,724,892 km (0.106 R)
• M52: 17,555,759 km (0.108 R)
• M53: 18,278,765 km (0.071 R)
• M54: 19,216,594 km (0.11 R)
• M55: 19,381,302 km (0.101 R)
• M56: 19,629,335 km (0.103 R)
• M57: 19,753,651 km (0.116 R)
• M58: 19,836,678 km (0.107 R)
• M59: 20,589,604 km (0.117 R)
• M60: 20,969,433 km (0.113 R)
• M61: 22,816,518 km (0.101 R)
• M62: 23,122,146 km (0.082 R)
• M63: 23,472,953 km (0.038 R)
• M64: 23,958,398 km (0.094 R)
• M65: 25,208,887 km (0.115 R)
• M66: 25,479,659 km (0.088 R)
• M67: 25,615,344 km (0.094 R)
• M68: 26,160,628 km (0.062 R)
• M69: 27,031,886 km (0.08 R)
• M70: 27,262,716 km (0.077 R)
• M71: 27,819,519 km (0.057 R)
• M72: 28,145,942 km (0.11 R)
• M73: 29,227,684 km (0.117 R)
• M74: 29,559,642 km (0.104 R)
• M75: 29,892,796 km (0.074 R)
• M76: 30,179,426 km (0.117 R)
• M77: 31,771,745 km (0.095 R)
• M78: 32,064,209 km (0.119 R)
• M79: 32,799,333 km (0.109 R)
• M80: 32,946,986 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.5

Radius: 9.4

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.52 AU - 6.5 AU

Year: 5155 Days

Day: 6.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 73,361,243 km

• M1: 117,584 km (0.065 R)
• M2: 178,021 km (0.059 R)
• M3: 296,503 km (0.113 R)
• M4: 512,373 km (0.079 R)
• M5: 625,020 km (0.114 R)
• M6: 725,699 km (0.09 R)
• M7: 899,083 km (0.093 R)
• M8: 1,184,965 km (0.101 R)
• M9: 1,273,826 km (0.089 R)
• M10: 1,404,724 km (0.098 R)
• M11: 1,637,648 km (0.049 R)
• M12: 1,824,346 km (0.104 R)
• M13: 2,250,102 km (0.064 R)
• M14: 2,622,750 km (0.108 R)
• M15: 2,756,939 km (0.105 R)
• M16: 2,876,318 km (0.098 R)
• M17: 3,032,349 km (0.093 R)
• M18: 3,298,633 km (0.115 R)
• M19: 3,535,596 km (0.112 R)
• M20: 3,778,094 km (0.095 R)
• M21: 4,598,639 km (0.101 R)
• M22: 4,740,757 km (0.057 R)
• M23: 4,802,092 km (0.109 R)
• M24: 4,863,726 km (0.092 R)
• M25: 4,987,743 km (0.104 R)
• M26: 5,133,750 km (0.101 R)
• M27: 5,645,076 km (0.102 R)
• M28: 5,972,994 km (0.114 R)
• M29: 6,039,416 km (0.067 R)
• M30: 6,239,877 km (0.032 R)
• M31: 6,670,419 km (0.069 R)
• M32: 6,877,762 km (0.106 R)
• M33: 7,275,094 km (0.089 R)
• M34: 7,369,640 km (0.109 R)
• M35: 7,584,014 km (0.087 R)
• M36: 7,728,076 km (0.106 R)
• M37: 7,800,482 km (0.071 R)
• M38: 8,214,868 km (0.038 R)
• M39: 8,362,820 km (0.117 R)
• M40: 8,786,930 km (0.076 R)
• M41: 8,963,605 km (0.107 R)
• M42: 9,243,652 km (0.066 R)
• M43: 9,371,858 km (0.045 R)
• M44: 9,760,214 km (0.04 R)
• M45: 9,916,992 km (0.048 R)
• M46: 10,153,806 km (0.043 R)
• M47: 10,956,548 km (0.115 R)
• M48: 11,420,451 km (0.034 R)
• M49: 11,724,135 km (0.108 R)
• M50: 11,862,962 km (0.032 R)
• M51: 12,480,651 km (0.079 R)
• M52: 12,650,894 km (0.084 R)
• M53: 12,879,180 km (0.112 R)
• M54: 13,022,495 km (0.074 R)
• M55: 13,281,748 km (0.115 R)
• M56: 14,277,022 km (0.11 R)
• M57: 14,663,882 km (0.118 R)
• M58: 15,054,183 km (0.097 R)
• M59: 15,205,128 km (0.117 R)
• M60: 15,630,734 km (0.112 R)
• M61: 15,722,437 km (0.073 R)
• M62: 16,060,229 km (0.079 R)
• M63: 16,152,830 km (0.046 R)
• M64: 16,369,448 km (0.096 R)
• M65: 16,774,260 km (0.09 R)
• M66: 16,930,889 km (0.079 R)
• M67: 17,182,512 km (0.109 R)
• M68: 17,403,618 km (0.063 R)
• M69: 17,657,485 km (0.036 R)
• M70: 19,043,211 km (0.053 R)
• M71: 19,173,809 km (0.12 R)
• M72: 19,239,333 km (0.113 R)
• M73: 19,436,055 km (0.098 R)
• M74: 19,765,619 km (0.054 R)
• M75: 19,897,863 km (0.114 R)
• M76: 20,731,572 km (0.061 R)
• M77: 20,866,061 km (0.071 R)
• M78: 22,089,023 km (0.112 R)
• M79: 22,813,077 km (0.109 R)
• M80: 23,056,323 km (0.072 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.4

Radius: 8.1

Gravity: 14.36 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.65 AU - 15.69 AU

Year: 15778 Days

Day: 5.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,361,243 km

• M1: 103,073 km (0.116 R)
• M2: 162,314 km (0.043 R)
• M3: 304,731 km (0.093 R)
• M4: 1,241,662 km (0.06 R)
• M5: 1,465,760 km (0.056 R)
• M6: 1,523,804 km (0.051 R)
• M7: 1,612,366 km (0.111 R)
• M8: 1,764,058 km (0.106 R)
• M9: 1,825,992 km (0.086 R)
• M10: 2,114,117 km (0.111 R)
• M11: 2,416,604 km (0.117 R)
• M12: 2,877,814 km (0.03 R)
• M13: 3,175,215 km (0.101 R)
• M14: 3,521,683 km (0.075 R)
• M15: 3,799,487 km (0.11 R)
• M16: 3,961,501 km (0.1 R)
• M17: 4,761,700 km (0.092 R)
• M18: 5,337,502 km (0.11 R)
• M19: 6,409,371 km (0.118 R)
• M20: 6,651,121 km (0.107 R)
• M21: 6,748,659 km (0.038 R)
• M22: 7,143,448 km (0.117 R)
• M23: 7,243,379 km (0.081 R)
• M24: 7,495,153 km (0.113 R)
• M25: 7,545,866 km (0.1 R)
• M26: 7,801,080 km (0.097 R)
• M27: 8,059,136 km (0.094 R)
• M28: 9,887,522 km (0.113 R)
• M29: 10,279,468 km (0.083 R)
• M30: 10,905,386 km (0.043 R)
• M31: 11,426,734 km (0.067 R)
• M32: 12,917,178 km (0.092 R)
• M33: 13,778,263 km (0.089 R)
• M34: 14,976,392 km (0.066 R)
• M35: 15,555,486 km (0.054 R)
• M36: 16,141,909 km (0.074 R)
• M37: 17,135,389 km (0.097 R)
• M38: 17,269,279 km (0.096 R)
• M39: 17,605,725 km (0.119 R)
• M40: 19,599,266 km (0.099 R)
• M41: 20,020,533 km (0.09 R)
• M42: 21,086,867 km (0.06 R)
• M43: 21,590,862 km (0.069 R)
• M44: 21,735,523 km (0.065 R)
• M45: 22,464,065 km (0.089 R)
• M46: 22,537,218 km (0.099 R)
• M47: 24,169,481 km (0.106 R)
• M48: 25,609,659 km (0.115 R)
• M49: 26,378,742 km (0.031 R)
• M50: 27,625,042 km (0.082 R)
• M51: 28,413,572 km (0.115 R)
• M52: 28,651,732 km (0.084 R)
• M53: 29,049,812 km (0.057 R)
• M54: 29,129,697 km (0.062 R)
• M55: 29,690,839 km (0.112 R)
• M56: 30,660,832 km (0.101 R)
• M57: 30,823,594 km (0.107 R)
• M58: 30,986,656 km (0.057 R)
• M59: 32,300,723 km (0.08 R)
• M60: 33,465,492 km (0.12 R)
• M61: 33,884,815 km (0.039 R)
• M62: 34,305,933 km (0.113 R)
• M63: 34,390,307 km (0.083 R)
• M64: 34,983,312 km (0.113 R)
• M65: 36,523,273 km (0.118 R)
• M66: 36,868,545 km (0.12 R)
• M67: 37,562,230 km (0.067 R)
• M68: 37,736,362 km (0.085 R)
• M69: 38,874,652 km (0.074 R)
• M70: 40,201,885 km (0.036 R)
• M71: 41,904,458 km (0.04 R)
• M72: 42,719,018 km (0.051 R)
• M73: 42,900,780 km (0.113 R)
• M74: 44,088,288 km (0.103 R)
• M75: 44,363,997 km (0.111 R)
• M76: 46,869,910 km (0.083 R)
• M77: 47,339,049 km (0.109 R)
• M78: 48,850,586 km (0.096 R)
• M79: 49,707,782 km (0.097 R)
• M80: 50,858,489 km (0.095 R)
• M81: 51,533,624 km (0.093 R)
• M82: 51,823,994 km (0.089 R)
• M83: 52,017,872 km (0.108 R)
• M84: 52,600,855 km (0.06 R)
• M85: 57,542,372 km (0.089 R)
• M86: 58,346,610 km (0.096 R)
• M87: 59,966,456 km (0.1 R)
• M88: 62,217,605 km (0.106 R)
• M89: 64,288,039 km (0.115 R)
• M90: 65,855,675 km (0.095 R)
• M91: 66,065,711 km (0.074 R)
• M92: 66,802,331 km (0.107 R)
• M93: 67,118,880 km (0.108 R)
• M94: 72,142,676 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.3

Radius: 3.1

Gravity: 42.8 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 16.91 AU - 17.01 AU

Year: 24435 Days

Day: 23.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,361,243 km

• M1: 81,531 km (0.112 R)
• M2: 123,119 km (0.11 R)
• M3: 363,822 km (0.09 R)
• M4: 438,771 km (0.115 R)
• M5: 1,887,776 km (0.051 R)
• M6: 1,920,089 km (0.093 R)
• M7: 2,118,007 km (0.108 R)
• M8: 2,322,507 km (0.087 R)
• M9: 2,713,556 km (0.045 R)
• M10: 2,823,809 km (0.115 R)
• M11: 3,010,657 km (0.094 R)
• M12: 4,171,088 km (0.113 R)
• M13: 4,775,314 km (0.095 R)
• M14: 4,997,616 km (0.041 R)
• M15: 6,063,202 km (0.097 R)
• M16: 6,159,094 km (0.095 R)
• M17: 6,596,668 km (0.082 R)
• M18: 7,399,260 km (0.11 R)
• M19: 7,553,196 km (0.116 R)
• M20: 7,604,658 km (0.109 R)
• M21: 7,968,630 km (0.099 R)
• M22: 8,021,139 km (0.083 R)
• M23: 8,126,306 km (0.075 R)
• M24: 8,498,356 km (0.039 R)
• M25: 8,767,482 km (0.085 R)
• M26: 9,424,666 km (0.059 R)
• M27: 9,984,461 km (0.106 R)
• M28: 10,268,398 km (0.11 R)
• M29: 11,608,047 km (0.113 R)
• M30: 12,816,798 km (0.067 R)
• M31: 14,064,893 km (0.094 R)
• M32: 14,767,703 km (0.055 R)
• M33: 15,351,285 km (0.056 R)
• M34: 15,613,081 km (0.062 R)
• M35: 15,876,224 km (0.117 R)
• M36: 16,207,284 km (0.117 R)
• M37: 16,741,797 km (0.032 R)
• M38: 16,943,754 km (0.114 R)
• M39: 17,828,027 km (0.05 R)
• M40: 19,711,913 km (0.091 R)
• M41: 20,067,657 km (0.104 R)
• M42: 20,641,215 km (0.109 R)
• M43: 21,951,393 km (0.097 R)
• M44: 22,690,855 km (0.094 R)
• M45: 23,966,476 km (0.076 R)
• M46: 25,188,242 km (0.031 R)
• M47: 25,651,547 km (0.065 R)
• M48: 27,058,365 km (0.074 R)
• M49: 27,453,603 km (0.092 R)
• M50: 27,930,371 km (0.104 R)
• M51: 28,249,763 km (0.077 R)
• M52: 28,892,136 km (0.116 R)
• M53: 30,109,563 km (0.049 R)
• M54: 32,426,236 km (0.117 R)
• M55: 34,201,065 km (0.096 R)
• M56: 34,286,336 km (0.037 R)
• M57: 34,542,747 km (0.051 R)
• M58: 34,799,606 km (0.059 R)
• M59: 34,971,345 km (0.116 R)
• M60: 35,488,056 km (0.079 R)
• M61: 36,180,843 km (0.06 R)
• M62: 38,020,598 km (0.072 R)
• M63: 39,353,216 km (0.114 R)
• M64: 40,520,528 km (0.049 R)
• M65: 41,516,999 km (0.115 R)
• M66: 42,246,887 km (0.104 R)
• M67: 42,613,253 km (0.064 R)
• M68: 43,904,282 km (0.077 R)
• M69: 44,740,983 km (0.061 R)
• M70: 45,114,529 km (0.113 R)
• M71: 45,208,177 km (0.103 R)
• M72: 45,395,474 km (0.079 R)
• M73: 46,619,184 km (0.096 R)
• M74: 47,377,646 km (0.119 R)
• M75: 49,484,133 km (0.111 R)
• M76: 51,718,976 km (0.111 R)
• M77: 52,799,372 km (0.055 R)
• M78: 53,391,779 km (0.119 R)
• M79: 54,185,246 km (0.072 R)
• M80: 56,084,990 km (0.117 R)
• M81: 57,397,262 km (0.071 R)
• M82: 59,231,033 km (0.038 R)
• M83: 59,846,628 km (0.093 R)
• M84: 60,567,391 km (0.098 R)
• M85: 60,670,613 km (0.044 R)
• M86: 62,746,882 km (0.113 R)
• M87: 63,269,577 km (0.094 R)
• M88: 63,898,786 km (0.093 R)
• M89: 66,223,387 km (0.091 R)
• M90: 66,648,993 km (0.108 R)
• M91: 66,755,656 km (0.072 R)
• M92: 68,145,869 km (0.084 R)
• M93: 69,329,637 km (0.109 R)
• M94: 70,303,370 km (0.119 R)
• M95: 70,955,018 km (0.084 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 19,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit