🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.84 AU - 0.86 AU

Year: 235 Days

Day: 17.6 Hours

Environment

Temp: 241 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,738,530 km

• M1: 104,270 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.86 AU - 0.96 AU

Year: 261 Days

Day: 42.9 Hours

Environment

Temp: 261 °C

Axial Tilt: 93.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,738,530 km

• M1: 125,961 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.49 AU - 5.05 AU

Year: 2649 Days

Day: 41.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.32 AU - 8.28 AU

Year: 5324 Days

Day: 23.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.27 AU - 8.37 AU

Year: 5347 Days

Day: 12.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.57 AU - 10.33 AU

Year: 7375 Days

Day: 18 Hours

Environment

Temp: -137 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,738,530 km

• M1: 6,604,297 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.3

Radius: 9.1

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 10.6 AU - 12.28 AU

Year: 11617 Days

Day: 6.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 105,738,530 km

• M1: 297,550 km (0.091 R)
• M2: 429,944 km (0.109 R)
• M3: 739,761 km (0.113 R)
• M4: 813,364 km (0.109 R)
• M5: 988,842 km (0.049 R)
• M6: 1,308,832 km (0.093 R)
• M7: 1,376,600 km (0.079 R)
• M8: 2,093,772 km (0.115 R)
• M9: 2,255,038 km (0.119 R)
• M10: 2,364,843 km (0.099 R)
• M11: 2,561,265 km (0.099 R)
• M12: 3,337,528 km (0.086 R)
• M13: 3,400,210 km (0.11 R)
• M14: 3,463,191 km (0.109 R)
• M15: 3,849,602 km (0.05 R)
• M16: 3,915,275 km (0.032 R)
• M17: 4,047,969 km (0.115 R)
• M18: 4,283,585 km (0.096 R)
• M19: 4,839,192 km (0.089 R)
• M20: 4,981,759 km (0.108 R)
• M21: 5,491,439 km (0.11 R)
• M22: 5,565,639 km (0.091 R)
• M23: 5,677,538 km (0.097 R)
• M24: 6,325,746 km (0.052 R)
• M25: 6,678,498 km (0.111 R)
• M26: 7,037,682 km (0.052 R)
• M27: 9,365,874 km (0.051 R)
• M28: 9,993,587 km (0.095 R)
• M29: 10,221,125 km (0.046 R)
• M30: 10,774,039 km (0.077 R)
• M31: 14,598,359 km (0.086 R)
• M32: 14,701,432 km (0.105 R)
• M33: 14,908,325 km (0.051 R)
• M34: 15,272,746 km (0.117 R)
• M35: 16,437,216 km (0.03 R)
• M36: 17,030,222 km (0.101 R)
• M37: 17,685,011 km (0.059 R)
• M38: 18,237,028 km (0.08 R)
• M39: 18,850,678 km (0.12 R)
• M40: 18,963,026 km (0.074 R)
• M41: 19,131,922 km (0.074 R)
• M42: 19,584,755 km (0.109 R)
• M43: 20,098,324 km (0.088 R)
• M44: 20,500,892 km (0.079 R)
• M45: 20,616,382 km (0.074 R)
• M46: 21,548,227 km (0.058 R)
• M47: 23,998,341 km (0.116 R)
• M48: 25,659,326 km (0.084 R)
• M49: 26,033,470 km (0.09 R)
• M50: 26,787,294 km (0.085 R)
• M51: 27,166,824 km (0.095 R)
• M52: 28,380,362 km (0.106 R)
• M53: 29,026,325 km (0.103 R)
• M54: 29,091,101 km (0.101 R)
• M55: 30,398,287 km (0.081 R)
• M56: 31,324,597 km (0.104 R)
• M57: 31,657,752 km (0.087 R)
• M58: 31,925,083 km (0.041 R)
• M59: 32,193,163 km (0.115 R)
• M60: 33,205,043 km (0.096 R)
• M61: 34,776,867 km (0.118 R)
• M62: 34,983,761 km (0.117 R)
• M63: 35,190,954 km (0.085 R)
• M64: 35,260,069 km (0.095 R)
• M65: 35,467,860 km (0.074 R)
• M66: 36,793,148 km (0.053 R)
• M67: 37,003,931 km (0.112 R)
• M68: 37,215,014 km (0.06 R)
• M69: 38,490,335 km (0.06 R)
• M70: 38,704,260 km (0.118 R)
• M71: 39,635,806 km (0.11 R)
• M72: 39,707,763 km (0.069 R)
• M73: 39,851,826 km (0.1 R)
• M74: 39,923,932 km (0.116 R)
• M75: 40,212,805 km (0.09 R)
• M76: 42,180,466 km (0.041 R)
• M77: 43,583,844 km (0.091 R)
• M78: 44,478,140 km (0.067 R)
• M79: 45,906,351 km (0.034 R)
• M80: 46,133,291 km (0.099 R)
• M81: 46,360,530 km (0.099 R)
• M82: 46,740,060 km (0.063 R)
• M83: 48,191,907 km (0.105 R)
• M84: 48,807,652 km (0.096 R)
• M85: 48,884,844 km (0.065 R)
• M86: 50,436,324 km (0.088 R)
• M87: 50,514,414 km (0.073 R)
• M88: 50,826,774 km (0.105 R)
• M89: 51,061,493 km (0.118 R)
• M90: 51,296,511 km (0.116 R)
• M91: 51,689,206 km (0.05 R)
• M92: 51,925,271 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.2

Radius: 12.7

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.52 AU - 14.98 AU

Year: 13669 Days

Day: 12.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,738,530 km

• M1: 163,361 km (0.114 R)
• M2: 281,842 km (0.096 R)
• M3: 385,514 km (0.114 R)
• M4: 508,334 km (0.099 R)
• M5: 761,752 km (0.05 R)
• M6: 862,881 km (0.07 R)
• M7: 1,035,068 km (0.08 R)
• M8: 1,315,863 km (0.091 R)
• M9: 1,701,526 km (0.089 R)
• M10: 1,921,884 km (0.101 R)
• M11: 2,007,005 km (0.085 R)
• M12: 2,734,051 km (0.117 R)
• M13: 2,895,317 km (0.088 R)
• M14: 3,295,491 km (0.084 R)
• M15: 3,502,385 km (0.088 R)
• M16: 4,111,847 km (0.083 R)
• M17: 4,260,099 km (0.069 R)
• M18: 4,715,624 km (0.097 R)
• M19: 5,146,915 km (0.106 R)
• M20: 5,266,892 km (0.097 R)
• M21: 5,509,540 km (0.053 R)
• M22: 5,922,131 km (0.054 R)
• M23: 7,041,572 km (0.086 R)
• M24: 7,130,283 km (0.04 R)
• M25: 7,534,646 km (0.064 R)
• M26: 7,900,413 km (0.114 R)
• M27: 8,178,665 km (0.091 R)
• M28: 8,272,014 km (0.104 R)
• M29: 8,507,182 km (0.098 R)
• M30: 8,697,022 km (0.078 R)
• M31: 8,792,316 km (0.093 R)
• M32: 9,815,266 km (0.117 R)
• M33: 10,014,381 km (0.118 R)
• M34: 10,114,462 km (0.077 R)
• M35: 10,265,107 km (0.086 R)
• M36: 10,568,790 km (0.096 R)
• M37: 11,133,373 km (0.034 R)
• M38: 11,237,044 km (0.089 R)
• M39: 11,445,434 km (0.084 R)
• M40: 11,707,679 km (0.105 R)
• M41: 12,291,859 km (0.049 R)
• M42: 12,939,767 km (0.065 R)
• M43: 13,433,141 km (0.08 R)
• M44: 13,821,198 km (0.095 R)
• M45: 13,932,648 km (0.039 R)
• M46: 14,835,770 km (0.038 R)
• M47: 15,583,461 km (0.114 R)
• M48: 16,461,450 km (0.094 R)
• M49: 16,698,264 km (0.098 R)
• M50: 17,295,309 km (0.087 R)
• M51: 17,415,586 km (0.037 R)
• M52: 17,536,162 km (0.101 R)
• M53: 21,150,895 km (0.101 R)
• M54: 22,383,731 km (0.085 R)
• M55: 22,646,275 km (0.082 R)
• M56: 23,174,356 km (0.119 R)
• M57: 23,639,755 km (0.079 R)
• M58: 23,907,086 km (0.038 R)
• M59: 25,463,652 km (0.075 R)
• M60: 27,192,704 km (0.058 R)
• M61: 27,402,740 km (0.089 R)
• M62: 28,602,963 km (0.11 R)
• M63: 29,748,434 km (0.113 R)
• M64: 31,494,391 km (0.106 R)
• M65: 32,083,807 km (0.046 R)
• M66: 32,676,812 km (0.09 R)
• M67: 33,798,497 km (0.088 R)
• M68: 34,629,214 km (0.116 R)
• M69: 36,002,822 km (0.066 R)
• M70: 38,410,151 km (0.07 R)
• M71: 38,803,294 km (0.061 R)
• M72: 39,752,193 km (0.063 R)
• M73: 42,888,812 km (0.097 R)
• M74: 44,858,418 km (0.086 R)
• M75: 45,272,355 km (0.112 R)
• M76: 46,522,095 km (0.086 R)
• M77: 48,544,958 km (0.095 R)
• M78: 48,714,901 km (0.091 R)
• M79: 48,884,994 km (0.106 R)
• M80: 49,909,590 km (0.056 R)
• M81: 50,424,505 km (0.087 R)
• M82: 50,768,880 km (0.081 R)
• M83: 52,153,857 km (0.062 R)
• M84: 52,763,618 km (0.067 R)
• M85: 52,850,983 km (0.093 R)
• M86: 53,638,915 km (0.102 R)
• M87: 55,492,582 km (0.068 R)
• M88: 56,293,529 km (0.059 R)
• M89: 57,546,860 km (0.076 R)
• M90: 57,636,768 km (0.093 R)
• M91: 58,718,959 km (0.038 R)
• M92: 58,899,973 km (0.07 R)
• M93: 60,629,025 km (0.094 R)
• M94: 61,362,055 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 677.2

Radius: 7.8

Gravity: 11.13 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 19.99 AU - 21.45 AU

Year: 28317 Days

Day: 24.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,738,530 km

• M1: 497,263 km (0.118 R)
• M2: 593,156 km (0.101 R)
• M3: 643,570 km (0.089 R)
• M4: 948,301 km (0.097 R)
• M5: 2,176,948 km (0.106 R)
• M6: 3,532,903 km (0.113 R)
• M7: 4,418,224 km (0.101 R)
• M8: 5,314,315 km (0.07 R)
• M9: 5,643,729 km (0.086 R)
• M10: 5,755,030 km (0.115 R)
• M11: 6,322,455 km (0.1 R)
• M12: 7,086,601 km (0.102 R)
• M13: 7,327,603 km (0.057 R)
• M14: 7,388,340 km (0.087 R)
• M15: 8,445,249 km (0.102 R)
• M16: 8,700,762 km (0.113 R)
• M17: 8,958,968 km (0.09 R)
• M18: 9,416,737 km (0.093 R)
• M19: 9,482,710 km (0.112 R)
• M20: 10,219,031 km (0.117 R)
• M21: 10,491,448 km (0.119 R)
• M22: 10,835,224 km (0.106 R)
• M23: 12,319,085 km (0.111 R)
• M24: 12,463,747 km (0.113 R)
• M25: 12,974,474 km (0.043 R)
• M26: 14,016,273 km (0.091 R)
• M27: 14,167,367 km (0.092 R)
• M28: 14,547,196 km (0.037 R)
• M29: 15,707,028 km (0.073 R)
• M30: 18,443,921 km (0.097 R)
• M31: 18,609,526 km (0.042 R)
• M32: 18,858,756 km (0.111 R)
• M33: 21,498,112 km (0.058 R)
• M34: 23,529,950 km (0.081 R)
• M35: 24,069,998 km (0.099 R)
• M36: 24,887,700 km (0.111 R)
• M37: 25,345,918 km (0.066 R)
• M38: 25,899,431 km (0.106 R)
• M39: 28,248,566 km (0.097 R)
• M40: 28,822,423 km (0.116 R)
• M41: 30,469,197 km (0.046 R)
• M42: 30,664,871 km (0.107 R)
• M43: 31,550,939 km (0.038 R)
• M44: 33,448,887 km (0.091 R)
• M45: 33,751,823 km (0.089 R)
• M46: 34,462,562 km (0.102 R)
• M47: 37,249,571 km (0.097 R)
• M48: 37,773,462 km (0.116 R)
• M49: 38,828,875 km (0.109 R)
• M50: 42,052,560 km (0.095 R)
• M51: 42,707,499 km (0.03 R)
• M52: 43,365,880 km (0.089 R)
• M53: 44,803,814 km (0.036 R)
• M54: 45,026,416 km (0.115 R)
• M55: 45,249,317 km (0.047 R)
• M56: 45,360,917 km (0.062 R)
• M57: 47,046,286 km (0.066 R)
• M58: 50,131,294 km (0.074 R)
• M59: 51,057,753 km (0.112 R)
• M60: 52,810,292 km (0.098 R)
• M61: 54,107,904 km (0.114 R)
• M62: 56,253,886 km (0.103 R)
• M63: 56,493,990 km (0.119 R)
• M64: 57,820,923 km (0.095 R)
• M65: 58,306,069 km (0.102 R)
• M66: 59,891,807 km (0.051 R)
• M67: 60,382,637 km (0.075 R)
• M68: 60,998,083 km (0.106 R)
• M69: 61,244,770 km (0.072 R)
• M70: 62,483,440 km (0.099 R)
• M71: 64,607,880 km (0.038 R)
• M72: 67,519,802 km (0.111 R)
• M73: 69,441,836 km (0.077 R)
• M74: 71,251,970 km (0.117 R)
• M75: 74,786,369 km (0.105 R)
• M76: 76,242,555 km (0.09 R)
• M77: 76,774,525 km (0.099 R)
• M78: 77,307,542 km (0.062 R)
• M79: 77,574,574 km (0.11 R)
• M80: 79,586,965 km (0.098 R)
• M81: 80,531,975 km (0.114 R)
• M82: 81,344,889 km (0.034 R)
• M83: 81,480,575 km (0.042 R)
• M84: 81,888,229 km (0.087 R)
• M85: 82,024,363 km (0.105 R)
• M86: 83,115,530 km (0.051 R)
• M87: 83,388,995 km (0.052 R)
• M88: 84,761,256 km (0.079 R)
• M89: 86,694,808 km (0.054 R)
• M90: 91,027,612 km (0.038 R)
• M91: 91,733,115 km (0.071 R)
• M92: 92,015,705 km (0.112 R)
• M93: 93,007,390 km (0.12 R)
• M94: 94,715,648 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 23.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.8

Radius: 7.9

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 23.25 AU - 23.87 AU

Year: 34334 Days

Day: 22.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 105,738,530 km

• M1: 101,577 km (0.067 R)
• M2: 490,980 km (0.094 R)
• M3: 619,934 km (0.111 R)
• M4: 760,556 km (0.115 R)
• M5: 819,796 km (0.06 R)
• M6: 943,364 km (0.102 R)
• M7: 1,040,154 km (0.103 R)
• M8: 1,460,823 km (0.066 R)
• M9: 1,729,052 km (0.094 R)
• M10: 1,808,638 km (0.091 R)
• M11: 2,488,561 km (0.08 R)
• M12: 3,142,752 km (0.094 R)
• M13: 3,952,376 km (0.11 R)
• M14: 5,572,820 km (0.064 R)
• M15: 5,750,991 km (0.086 R)
• M16: 5,870,819 km (0.1 R)
• M17: 7,050,248 km (0.096 R)
• M18: 7,243,080 km (0.111 R)
• M19: 7,568,306 km (0.078 R)
• M20: 8,300,587 km (0.098 R)
• M21: 8,847,218 km (0.115 R)
• M22: 8,916,482 km (0.096 R)
• M23: 9,125,021 km (0.097 R)
• M24: 9,264,895 km (0.075 R)
• M25: 10,777,031 km (0.083 R)
• M26: 11,297,781 km (0.111 R)
• M27: 11,599,221 km (0.043 R)
• M28: 12,209,729 km (0.082 R)
• M29: 15,166,831 km (0.081 R)
• M30: 15,834,037 km (0.09 R)
• M31: 17,456,725 km (0.097 R)
• M32: 18,067,832 km (0.119 R)
• M33: 18,331,873 km (0.109 R)
• M34: 18,597,110 km (0.104 R)
• M35: 19,580,865 km (0.111 R)
• M36: 20,124,504 km (0.075 R)
• M37: 21,412,392 km (0.062 R)
• M38: 21,598,492 km (0.118 R)
• M39: 23,107,037 km (0.092 R)
• M40: 23,873,875 km (0.059 R)
• M41: 24,357,376 km (0.115 R)
• M42: 25,137,828 km (0.095 R)
• M43: 27,024,107 km (0.08 R)
• M44: 27,426,974 km (0.097 R)
• M45: 30,093,706 km (0.109 R)
• M46: 31,246,657 km (0.057 R)
• M47: 32,949,230 km (0.115 R)
• M48: 33,271,913 km (0.082 R)
• M49: 34,463,609 km (0.118 R)
• M50: 34,791,079 km (0.116 R)
• M51: 37,223,840 km (0.078 R)
• M52: 37,559,837 km (0.118 R)
• M53: 38,009,378 km (0.027 R)
• M54: 39,254,780 km (0.104 R)
• M55: 44,368,484 km (0.108 R)
• M56: 46,640,427 km (0.068 R)
• M57: 47,123,628 km (0.117 R)
• M58: 47,729,949 km (0.08 R)
• M59: 48,705,327 km (0.113 R)
• M60: 50,551,813 km (0.084 R)
• M61: 52,045,398 km (0.105 R)
• M62: 53,175,162 km (0.102 R)
• M63: 54,312,853 km (0.116 R)
• M64: 56,226,958 km (0.117 R)
• M65: 57,644,697 km (0.045 R)
• M66: 58,552,906 km (0.117 R)
• M67: 65,852,085 km (0.113 R)
• M68: 67,345,969 km (0.043 R)
• M69: 69,676,405 km (0.112 R)
• M70: 69,952,413 km (0.091 R)
• M71: 70,782,382 km (0.064 R)
• M72: 71,059,737 km (0.117 R)
• M73: 72,731,493 km (0.089 R)
• M74: 73,712,705 km (0.106 R)
• M75: 74,416,264 km (0.071 R)
• M76: 75,971,932 km (0.088 R)
• M77: 77,252,640 km (0.055 R)
• M78: 79,979,809 km (0.113 R)
• M79: 81,718,435 km (0.101 R)
• M80: 83,909,146 km (0.03 R)
• M81: 84,055,902 km (0.074 R)
• M82: 89,544,947 km (0.026 R)
• M83: 90,746,816 km (0.104 R)
• M84: 92,863,177 km (0.109 R)
• M85: 93,622,835 km (0.076 R)
• M86: 95,148,584 km (0.044 R)
• M87: 95,301,623 km (0.074 R)
• M88: 96,221,350 km (0.091 R)
• M89: 97,298,306 km (0.11 R)
• M90: 101,645,470 km (0.081 R)
• M91: 101,801,949 km (0.059 R)
• M92: 103,213,405 km (0.092 R)

Kuiper Belt

Range: 36.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 17,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit