🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.58 AU - 0.62 AU

Year: 166 Days

Day: 37.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.58 AU - 0.64 AU

Year: 171 Days

Day: 20.4 Hours

Environment

Temp: 215 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.14 AU - 1.58 AU

Year: 568 Days

Day: 28 Hours

Environment

Temp: -6 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.31 AU - 1.95 AU

Year: 745 Days

Day: 26 Hours

Environment

Temp: -47 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.25 AU - 2.41 AU

Year: 1274 Days

Day: 34.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 88.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,947,754 km

• M1: 384,766 km (0.049 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.37 AU - 3.59 AU

Year: 1842 Days

Day: 28.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.2

Radius: 13.2

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.68 AU - 7.44 AU

Year: 6018 Days

Day: 8.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 80,947,754 km

• M1: 197,619 km (0.1 R)
• M2: 470,186 km (0.097 R)
• M3: 590,612 km (0.078 R)
• M4: 713,133 km (0.084 R)
• M5: 1,011,282 km (0.096 R)
• M6: 1,384,379 km (0.111 R)
• M7: 1,709,305 km (0.064 R)
• M8: 2,042,759 km (0.079 R)
• M9: 2,246,511 km (0.055 R)
• M10: 2,346,592 km (0.103 R)
• M11: 2,474,050 km (0.089 R)
• M12: 3,450,026 km (0.067 R)
• M13: 3,713,917 km (0.073 R)
• M14: 4,147,900 km (0.045 R)
• M15: 4,334,449 km (0.106 R)
• M16: 4,672,989 km (0.111 R)
• M17: 5,020,355 km (0.067 R)
• M18: 5,119,538 km (0.092 R)
• M19: 5,432,497 km (0.117 R)
• M20: 5,682,774 km (0.099 R)
• M21: 5,821,003 km (0.033 R)
• M22: 5,913,753 km (0.116 R)
• M23: 6,183,030 km (0.048 R)
• M24: 6,721,881 km (0.118 R)
• M25: 6,868,188 km (0.059 R)
• M26: 7,188,776 km (0.1 R)
• M27: 7,768,019 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.4

Radius: 12.4

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 10.43 AU - 10.81 AU

Year: 12395 Days

Day: 12.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 80,947,754 km

• M1: 295,905 km (0.102 R)
• M2: 391,348 km (0.071 R)
• M3: 514,916 km (0.112 R)
• M4: 841,189 km (0.06 R)
• M5: 1,155,644 km (0.097 R)
• M6: 1,366,427 km (0.075 R)
• M7: 1,486,853 km (0.044 R)
• M8: 1,569,282 km (0.094 R)
• M9: 2,190,412 km (0.102 R)
• M10: 2,527,905 km (0.069 R)
• M11: 3,837,485 km (0.116 R)
• M12: 5,979,876 km (0.107 R)
• M13: 6,833,332 km (0.09 R)
• M14: 7,079,121 km (0.086 R)
• M15: 7,399,559 km (0.084 R)
• M16: 7,579,526 km (0.05 R)
• M17: 9,381,282 km (0.074 R)
• M18: 10,089,928 km (0.102 R)
• M19: 11,809,705 km (0.112 R)
• M20: 12,147,646 km (0.045 R)
• M21: 12,445,795 km (0.11 R)
• M22: 13,267,536 km (0.084 R)
• M23: 13,751,186 km (0.051 R)
• M24: 14,151,360 km (0.108 R)
• M25: 14,690,810 km (0.079 R)
• M26: 15,054,183 km (0.039 R)
• M27: 15,512,701 km (0.11 R)
• M28: 15,836,281 km (0.101 R)
• M29: 16,255,753 km (0.075 R)
• M30: 16,396,375 km (0.058 R)
• M31: 17,680,075 km (0.045 R)
• M32: 18,163,874 km (0.091 R)
• M33: 18,358,501 km (0.12 R)
• M34: 19,740,785 km (0.071 R)
• M35: 20,091,592 km (0.077 R)
• M36: 21,876,445 km (0.059 R)
• M37: 22,656,747 km (0.102 R)
• M38: 22,813,974 km (0.097 R)
• M39: 22,918,992 km (0.103 R)
• M40: 24,030,953 km (0.066 R)
• M41: 24,405,546 km (0.086 R)
• M42: 25,868,613 km (0.077 R)
• M43: 27,863,052 km (0.117 R)
• M44: 28,482,387 km (0.107 R)
• M45: 29,049,363 km (0.095 R)
• M46: 30,309,725 km (0.112 R)
• M47: 30,425,215 km (0.108 R)
• M48: 30,714,388 km (0.081 R)
• M49: 31,470,904 km (0.114 R)
• M50: 31,939,445 km (0.081 R)
• M51: 32,351,437 km (0.04 R)
• M52: 32,587,503 km (0.041 R)
• M53: 33,180,509 km (0.089 R)
• M54: 34,497,419 km (0.056 R)
• M55: 34,678,432 km (0.115 R)
• M56: 35,283,705 km (0.119 R)
• M57: 36,566,208 km (0.109 R)
• M58: 36,750,662 km (0.075 R)
• M59: 37,120,617 km (0.089 R)
• M60: 37,553,703 km (0.036 R)
• M61: 38,862,984 km (0.112 R)
• M62: 39,870,525 km (0.029 R)
• M63: 41,333,892 km (0.119 R)
• M64: 43,204,015 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.3

Radius: 4.6

Gravity: 18.07 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 12.39 AU - 19.43 AU

Year: 22729 Days

Day: 23.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,947,754 km

• M1: 264,639 km (0.103 R)
• M2: 707,897 km (0.106 R)
• M3: 751,729 km (0.033 R)
• M4: 1,265,897 km (0.037 R)
• M5: 1,346,830 km (0.1 R)
• M6: 1,429,408 km (0.071 R)
• M7: 1,485,357 km (0.113 R)
• M8: 1,599,650 km (0.082 R)
• M9: 1,746,406 km (0.082 R)
• M10: 2,084,796 km (0.039 R)
• M11: 2,376,362 km (0.045 R)
• M12: 2,443,083 km (0.115 R)
• M13: 2,476,593 km (0.094 R)
• M14: 2,612,128 km (0.093 R)
• M15: 2,890,829 km (0.068 R)
• M16: 2,997,642 km (0.076 R)
• M17: 3,400,808 km (0.061 R)
• M18: 3,666,195 km (0.078 R)
• M19: 3,820,879 km (0.047 R)
• M20: 4,017,152 km (0.041 R)
• M21: 4,176,623 km (0.071 R)
• M22: 4,584,427 km (0.08 R)
• M23: 4,750,929 km (0.06 R)
• M24: 5,349,769 km (0.091 R)
• M25: 5,747,101 km (0.067 R)
• M26: 6,384,089 km (0.1 R)
• M27: 6,476,840 km (0.114 R)
• M28: 7,921,955 km (0.11 R)
• M29: 8,272,912 km (0.065 R)
• M30: 8,374,190 km (0.063 R)
• M31: 8,990,084 km (0.08 R)
• M32: 9,514,425 km (0.072 R)
• M33: 10,265,107 km (0.091 R)
• M34: 10,537,674 km (0.097 R)
• M35: 12,396,278 km (0.063 R)
• M36: 14,842,203 km (0.088 R)
• M37: 15,336,325 km (0.067 R)
• M38: 15,647,937 km (0.104 R)
• M39: 16,087,755 km (0.038 R)
• M40: 16,214,165 km (0.079 R)
• M41: 16,340,875 km (0.117 R)
• M42: 17,172,489 km (0.069 R)
• M43: 17,236,966 km (0.119 R)
• M44: 17,496,069 km (0.075 R)
• M45: 18,017,867 km (0.109 R)
• M46: 18,743,716 km (0.092 R)
• M47: 19,479,139 km (0.108 R)
• M48: 20,155,770 km (0.104 R)
• M49: 20,223,837 km (0.064 R)
• M50: 21,601,783 km (0.118 R)
• M51: 22,091,118 km (0.052 R)
• M52: 23,437,648 km (0.065 R)
• M53: 23,652,770 km (0.12 R)
• M54: 24,374,280 km (0.081 R)
• M55: 25,249,727 km (0.08 R)
• M56: 26,061,146 km (0.056 R)
• M57: 27,482,625 km (0.118 R)
• M58: 27,633,868 km (0.104 R)
• M59: 29,468,537 km (0.047 R)
• M60: 30,166,560 km (0.119 R)
• M61: 31,105,885 km (0.046 R)
• M62: 32,612,485 km (0.048 R)
• M63: 32,692,371 km (0.109 R)
• M64: 34,061,640 km (0.045 R)
• M65: 35,531,738 km (0.089 R)
• M66: 38,195,777 km (0.12 R)
• M67: 38,956,482 km (0.076 R)
• M68: 40,235,544 km (0.083 R)
• M69: 40,493,002 km (0.103 R)
• M70: 40,923,395 km (0.066 R)
• M71: 42,310,616 km (0.116 R)
• M72: 43,801,209 km (0.093 R)
• M73: 44,597,369 km (0.076 R)
• M74: 46,024,533 km (0.116 R)
• M75: 47,194,987 km (0.066 R)
• M76: 51,974,040 km (0.114 R)
• M77: 52,254,536 km (0.093 R)
• M78: 52,629,129 km (0.09 R)
• M79: 53,947,236 km (0.114 R)
• M80: 54,136,477 km (0.068 R)
• M81: 55,467,001 km (0.101 R)
• M82: 55,562,444 km (0.08 R)
• M83: 55,753,630 km (0.116 R)
• M84: 57,386,491 km (0.098 R)
• M85: 58,645,656 km (0.074 R)
• M86: 59,620,586 km (0.088 R)
• M87: 60,699,037 km (0.116 R)
• M88: 63,473,180 km (0.115 R)
• M89: 63,772,974 km (0.093 R)
• M90: 64,073,067 km (0.068 R)
• M91: 64,574,370 km (0.06 R)
• M92: 66,897,026 km (0.102 R)
• M93: 67,405,509 km (0.045 R)
• M94: 67,609,411 km (0.064 R)
• M95: 67,813,313 km (0.085 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.5

Radius: 5.8

Gravity: 16.99 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 13.9 AU - 19.12 AU

Year: 24027 Days

Day: 22.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,947,754 km

• M1: 109,655 km (0.113 R)
• M2: 165,455 km (0.12 R)
• M3: 251,324 km (0.112 R)
• M4: 451,038 km (0.096 R)
• M5: 513,569 km (0.11 R)
• M6: 1,231,190 km (0.108 R)
• M7: 1,902,137 km (0.05 R)
• M8: 2,328,940 km (0.079 R)
• M9: 2,477,790 km (0.094 R)
• M10: 3,022,775 km (0.102 R)
• M11: 3,144,248 km (0.03 R)
• M12: 3,226,078 km (0.083 R)
• M13: 3,732,467 km (0.098 R)
• M14: 5,007,490 km (0.053 R)
• M15: 5,492,635 km (0.065 R)
• M16: 5,992,891 km (0.105 R)
• M17: 6,145,780 km (0.102 R)
• M18: 7,360,215 km (0.109 R)
• M19: 7,633,830 km (0.088 R)
• M20: 8,417,573 km (0.117 R)
• M21: 8,761,349 km (0.113 R)
• M22: 9,285,540 km (0.067 R)
• M23: 11,104,949 km (0.057 R)
• M24: 11,544,916 km (0.06 R)
• M25: 11,862,812 km (0.053 R)
• M26: 11,926,690 km (0.107 R)
• M27: 12,247,877 km (0.067 R)
• M28: 12,506,980 km (0.092 R)
• M29: 12,572,055 km (0.063 R)
• M30: 12,833,403 km (0.056 R)
• M31: 12,898,927 km (0.041 R)
• M32: 13,963,764 km (0.1 R)
• M33: 14,234,387 km (0.101 R)
• M34: 14,987,612 km (0.114 R)
• M35: 15,403,794 km (0.111 R)
• M36: 16,890,348 km (0.074 R)
• M37: 17,687,106 km (0.096 R)
• M38: 18,718,733 km (0.098 R)
• M39: 19,316,975 km (0.101 R)
• M40: 20,378,970 km (0.119 R)
• M41: 20,455,564 km (0.114 R)
• M42: 21,615,696 km (0.119 R)
• M43: 22,085,732 km (0.099 R)
• M44: 22,638,347 km (0.094 R)
• M45: 22,956,242 km (0.116 R)
• M46: 23,355,519 km (0.091 R)
• M47: 23,435,703 km (0.112 R)
• M48: 25,139,922 km (0.076 R)
• M49: 25,222,051 km (0.038 R)
• M50: 25,634,044 km (0.095 R)
• M51: 25,882,376 km (0.049 R)
• M52: 26,715,936 km (0.095 R)
• M53: 26,967,559 km (0.07 R)
• M54: 27,388,977 km (0.1 R)
• M55: 27,473,499 km (0.108 R)
• M56: 27,897,460 km (0.049 R)
• M57: 28,067,553 km (0.082 R)
• M58: 28,665,944 km (0.115 R)
• M59: 29,009,720 km (0.087 R)
• M60: 30,573,766 km (0.093 R)
• M61: 30,837,058 km (0.101 R)
• M62: 31,631,572 km (0.059 R)
• M63: 32,254,199 km (0.05 R)
• M64: 32,970,623 km (0.089 R)
• M65: 33,060,531 km (0.114 R)
• M66: 34,784,646 km (0.047 R)
• M67: 37,753,715 km (0.064 R)
• M68: 39,173,250 km (0.111 R)
• M69: 40,610,137 km (0.101 R)
• M70: 40,706,478 km (0.041 R)
• M71: 42,161,617 km (0.094 R)
• M72: 42,944,762 km (0.118 R)
• M73: 43,239,619 km (0.071 R)
• M74: 44,823,561 km (0.111 R)
• M75: 45,823,324 km (0.056 R)
• M76: 49,791,407 km (0.077 R)
• M77: 52,392,465 km (0.085 R)
• M78: 54,398,573 km (0.078 R)
• M79: 54,930,543 km (0.106 R)
• M80: 55,250,682 km (0.084 R)
• M81: 55,999,869 km (0.044 R)
• M82: 56,429,663 km (0.114 R)
• M83: 57,941,948 km (0.104 R)
• M84: 58,159,164 km (0.099 R)
• M85: 60,015,823 km (0.08 R)
• M86: 60,565,596 km (0.089 R)
• M87: 63,899,085 km (0.119 R)
• M88: 66,267,818 km (0.113 R)
• M89: 67,634,245 km (0.107 R)
• M90: 70,394,774 km (0.061 R)
• M91: 72,138,786 km (0.091 R)
• M92: 73,074,670 km (0.091 R)
• M93: 73,309,240 km (0.116 R)
• M94: 73,779,276 km (0.11 R)
• M95: 78,894,177 km (0.088 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 15,372 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit