🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.49 AU - 0.59 AU

Year: 139 Days

Day: 13.9 Hours

Environment

Temp: 216 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,093,994 km

• M1: 48,919 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.56 AU - 0.58 AU

Year: 151 Days

Day: 30.5 Hours

Environment

Temp: 191 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.99 AU - 1.03 AU

Year: 355 Days

Day: 43.9 Hours

Environment

Temp: 105 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.11 AU - 1.29 AU

Year: 460 Days

Day: 42.7 Hours

Environment

Temp: 30 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.32 AU - 3.42 AU

Year: 2164 Days

Day: 25.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.4

Radius: 10.5

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.81 AU - 7.07 AU

Year: 5065 Days

Day: 6.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,093,994 km

• M1: 224,546 km (0.073 R)
• M2: 335,398 km (0.1 R)
• M3: 564,283 km (0.11 R)
• M4: 1,000,211 km (0.054 R)
• M5: 1,124,078 km (0.034 R)
• M6: 1,209,648 km (0.047 R)
• M7: 1,297,462 km (0.058 R)
• M8: 1,671,008 km (0.111 R)
• M9: 1,736,532 km (0.072 R)
• M10: 2,202,081 km (0.075 R)
• M11: 2,329,089 km (0.064 R)
• M12: 2,802,567 km (0.076 R)
• M13: 3,020,531 km (0.058 R)
• M14: 3,244,030 km (0.06 R)
• M15: 3,557,737 km (0.073 R)
• M16: 4,282,089 km (0.084 R)
• M17: 4,603,126 km (0.114 R)
• M18: 4,672,989 km (0.08 R)
• M19: 4,813,611 km (0.09 R)
• M20: 4,908,306 km (0.075 R)
• M21: 5,123,428 km (0.066 R)
• M22: 5,268,538 km (0.117 R)
• M23: 5,637,596 km (0.106 R)
• M24: 5,762,510 km (0.065 R)
• M25: 5,888,172 km (0.12 R)
• M26: 6,117,057 km (0.043 R)
• M27: 6,478,785 km (0.115 R)
• M28: 6,583,353 km (0.054 R)
• M29: 6,662,192 km (0.034 R)
• M30: 6,927,279 km (0.107 R)
• M31: 7,386,096 km (0.062 R)
• M32: 7,798,986 km (0.079 R)
• M33: 7,994,361 km (0.037 R)
• M34: 8,106,709 km (0.055 R)
• M35: 9,793,873 km (0.098 R)
• M36: 10,035,025 km (0.04 R)
• M37: 10,278,122 km (0.099 R)
• M38: 11,112,728 km (0.067 R)
• M39: 12,033,354 km (0.114 R)
• M40: 12,421,410 km (0.029 R)
• M41: 13,143,669 km (0.108 R)
• M42: 13,409,654 km (0.092 R)
• M43: 13,476,524 km (0.079 R)
• M44: 14,014,777 km (0.043 R)
• M45: 14,628,727 km (0.087 R)
• M46: 14,835,322 km (0.119 R)
• M47: 14,904,436 km (0.087 R)
• M48: 15,918,261 km (0.092 R)
• M49: 16,024,475 km (0.03 R)
• M50: 16,273,107 km (0.048 R)
• M51: 16,990,429 km (0.091 R)
• M52: 17,280,349 km (0.114 R)
• M53: 17,425,758 km (0.098 R)
• M54: 17,571,766 km (0.115 R)
• M55: 17,754,724 km (0.068 R)
• M56: 18,456,039 km (0.063 R)
• M57: 18,679,389 km (0.072 R)
• M58: 18,978,584 km (0.099 R)
• M59: 19,203,879 km (0.052 R)
• M60: 19,392,522 km (0.114 R)
• M61: 19,543,765 km (0.117 R)
• M62: 20,076,333 km (0.091 R)
• M63: 20,613,689 km (0.075 R)
• M64: 20,922,758 km (0.099 R)
• M65: 21,428,549 km (0.107 R)
• M66: 21,506,639 km (0.052 R)
• M67: 21,898,884 km (0.118 R)
• M68: 22,333,017 km (0.097 R)
• M69: 22,412,304 km (0.114 R)
• M70: 22,491,591 km (0.102 R)
• M71: 22,849,878 km (0.101 R)
• M72: 23,250,052 km (0.101 R)
• M73: 23,410,720 km (0.072 R)
• M74: 23,733,403 km (0.075 R)
• M75: 24,138,664 km (0.062 R)
• M76: 24,505,328 km (0.114 R)
• M77: 25,120,774 km (0.093 R)
• M78: 25,409,647 km (0.093 R)
• M79: 26,199,374 km (0.087 R)
• M80: 26,702,322 km (0.092 R)
• M81: 27,505,065 km (0.091 R)
• M82: 27,760,278 km (0.118 R)
• M83: 28,487,474 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.5

Radius: 11

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.53 AU - 6.99 AU

Year: 5479 Days

Day: 7.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 168.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,093,994 km

• M1: 149,747 km (0.086 R)
• M2: 755,320 km (0.087 R)
• M3: 926,908 km (0.118 R)
• M4: 1,382,733 km (0.093 R)
• M5: 1,533,977 km (0.107 R)
• M6: 1,820,307 km (0.109 R)
• M7: 1,903,035 km (0.098 R)
• M8: 2,158,697 km (0.079 R)
• M9: 2,425,729 km (0.083 R)
• M10: 2,554,084 km (0.112 R)
• M11: 3,129,887 km (0.07 R)
• M12: 3,371,338 km (0.072 R)
• M13: 3,453,168 km (0.082 R)
• M14: 3,535,746 km (0.093 R)
• M15: 3,619,072 km (0.092 R)
• M16: 3,787,519 km (0.08 R)
• M17: 3,872,790 km (0.096 R)
• M18: 4,330,709 km (0.049 R)
• M19: 4,554,956 km (0.088 R)
• M20: 4,668,650 km (0.094 R)
• M21: 4,806,131 km (0.1 R)
• M22: 5,038,456 km (0.044 R)
• M23: 5,346,030 km (0.117 R)
• M24: 5,465,857 km (0.115 R)
• M25: 6,054,076 km (0.096 R)
• M26: 6,279,819 km (0.12 R)
• M27: 6,765,713 km (0.049 R)
• M28: 6,921,744 km (0.079 R)
• M29: 7,237,246 km (0.044 R)
• M30: 7,477,051 km (0.064 R)
• M31: 7,882,461 km (0.06 R)
• M32: 8,970,188 km (0.093 R)
• M33: 9,199,072 km (0.04 R)
• M34: 9,633,504 km (0.092 R)
• M35: 9,956,486 km (0.095 R)
• M36: 10,045,198 km (0.07 R)
• M37: 10,643,141 km (0.117 R)
• M38: 10,946,525 km (0.109 R)
• M39: 11,160,600 km (0.044 R)
• M40: 11,437,804 km (0.064 R)
• M41: 11,655,021 km (0.062 R)
• M42: 11,999,096 km (0.049 R)
• M43: 12,188,337 km (0.042 R)
• M44: 12,601,377 km (0.084 R)
• M45: 12,857,937 km (0.075 R)
• M46: 13,539,654 km (0.068 R)
• M47: 13,703,763 km (0.11 R)
• M48: 14,033,776 km (0.117 R)
• M49: 14,366,482 km (0.11 R)
• M50: 14,601,051 km (0.104 R)
• M51: 14,701,880 km (0.101 R)
• M52: 16,034,349 km (0.12 R)
• M53: 16,173,175 km (0.035 R)
• M54: 16,662,211 km (0.071 R)
• M55: 16,908,599 km (0.066 R)
• M56: 17,014,663 km (0.111 R)
• M57: 17,404,964 km (0.119 R)
• M58: 17,583,435 km (0.12 R)
• M59: 17,690,846 km (0.106 R)
• M60: 17,870,214 km (0.108 R)
• M61: 18,484,911 km (0.082 R)
• M62: 19,327,447 km (0.074 R)
• M63: 19,623,351 km (0.035 R)
• M64: 19,771,902 km (0.084 R)
• M65: 20,482,791 km (0.119 R)
• M66: 21,011,769 km (0.106 R)
• M67: 21,392,496 km (0.059 R)
• M68: 21,890,806 km (0.068 R)
• M69: 23,251,399 km (0.117 R)
• M70: 23,763,771 km (0.099 R)
• M71: 23,882,552 km (0.064 R)
• M72: 23,961,839 km (0.033 R)
• M73: 24,160,355 km (0.048 R)
• M74: 24,479,298 km (0.116 R)
• M75: 24,879,921 km (0.1 R)
• M76: 25,000,497 km (0.042 R)
• M77: 25,080,981 km (0.064 R)
• M78: 26,176,336 km (0.094 R)
• M79: 27,039,067 km (0.097 R)
• M80: 27,287,250 km (0.06 R)
• M81: 27,453,154 km (0.083 R)
• M82: 27,994,549 km (0.057 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.5

Radius: 13.4

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.69 AU - 8.75 AU

Year: 8245 Days

Day: 11.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 60.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 48,093,994 km

• M1: 216,917 km (0.07 R)
• M2: 775,815 km (0.112 R)
• M3: 1,096,552 km (0.111 R)
• M4: 1,227,002 km (0.114 R)
• M5: 1,669,512 km (0.071 R)
• M6: 1,988,455 km (0.078 R)
• M7: 2,316,822 km (0.103 R)
• M8: 2,876,019 km (0.081 R)
• M9: 3,118,667 km (0.1 R)
• M10: 3,748,324 km (0.119 R)
• M11: 4,090,903 km (0.103 R)
• M12: 4,697,972 km (0.107 R)
• M13: 4,874,796 km (0.076 R)
• M14: 5,277,214 km (0.106 R)
• M15: 6,025,802 km (0.067 R)
• M16: 7,117,119 km (0.108 R)
• M17: 7,210,917 km (0.11 R)
• M18: 8,483,097 km (0.041 R)
• M19: 8,916,931 km (0.099 R)
• M20: 9,788,937 km (0.1 R)
• M21: 10,332,426 km (0.105 R)
• M22: 11,138,758 km (0.106 R)
• M23: 11,595,481 km (0.071 R)
• M24: 12,189,085 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.9

Radius: 9.4

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 12.27 AU - 13.95 AU

Year: 16607 Days

Day: 14 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,093,994 km

• M1: 252,671 km (0.094 R)
• M2: 486,343 km (0.108 R)
• M3: 839,693 km (0.104 R)
• M4: 1,005,447 km (0.077 R)
• M5: 1,243,458 km (0.104 R)
• M6: 1,305,840 km (0.048 R)
• M7: 1,369,269 km (0.119 R)
• M8: 1,477,578 km (0.117 R)
• M9: 1,588,729 km (0.084 R)
• M10: 1,915,152 km (0.089 R)
• M11: 2,211,805 km (0.069 R)
• M12: 2,630,080 km (0.088 R)
• M13: 2,738,539 km (0.112 R)
• M14: 3,274,249 km (0.047 R)
• M15: 3,450,176 km (0.084 R)
• M16: 3,689,532 km (0.079 R)
• M17: 3,965,540 km (0.089 R)
• M18: 4,408,051 km (0.06 R)
• M19: 5,169,205 km (0.098 R)
• M20: 5,305,788 km (0.105 R)
• M21: 5,547,687 km (0.097 R)
• M22: 5,793,178 km (0.106 R)
• M23: 6,477,438 km (0.091 R)
• M24: 6,624,792 km (0.105 R)
• M25: 6,885,392 km (0.091 R)
• M26: 7,416,464 km (0.082 R)
• M27: 8,558,644 km (0.09 R)
• M28: 8,801,740 km (0.049 R)
• M29: 9,170,649 km (0.067 R)
• M30: 9,628,418 km (0.104 R)
• M31: 10,566,397 km (0.103 R)
• M32: 11,090,289 km (0.071 R)
• M33: 11,355,376 km (0.079 R)
• M34: 11,712,167 km (0.106 R)
• M35: 12,345,415 km (0.096 R)
• M36: 12,943,357 km (0.066 R)
• M37: 13,692,244 km (0.117 R)
• M38: 14,551,385 km (0.117 R)
• M39: 14,696,345 km (0.1 R)
• M40: 14,890,374 km (0.088 R)
• M41: 16,876,285 km (0.071 R)
• M42: 18,523,956 km (0.105 R)
• M43: 19,207,918 km (0.106 R)
• M44: 19,313,983 km (0.058 R)
• M45: 19,579,669 km (0.051 R)
• M46: 19,900,257 km (0.061 R)
• M47: 20,168,635 km (0.086 R)
• M48: 20,654,828 km (0.119 R)
• M49: 21,254,267 km (0.084 R)
• M50: 21,638,734 km (0.119 R)
• M51: 22,414,698 km (0.066 R)
• M52: 22,582,098 km (0.084 R)
• M53: 23,030,592 km (0.11 R)
• M54: 23,368,983 km (0.108 R)
• M55: 23,538,776 km (0.031 R)
• M56: 23,765,866 km (0.113 R)
• M57: 27,555,479 km (0.084 R)
• M58: 28,880,168 km (0.07 R)
• M59: 29,123,265 km (0.034 R)
• M60: 29,184,151 km (0.096 R)
• M61: 29,245,037 km (0.104 R)
• M62: 30,595,906 km (0.118 R)
• M63: 31,904,289 km (0.105 R)
• M64: 32,092,633 km (0.109 R)
• M65: 32,660,058 km (0.064 R)
• M66: 33,421,810 km (0.088 R)
• M67: 33,868,808 km (0.12 R)
• M68: 34,962,818 km (0.088 R)
• M69: 35,351,622 km (0.053 R)
• M70: 36,002,822 km (0.114 R)
• M71: 37,714,670 km (0.05 R)
• M72: 38,180,069 km (0.12 R)
• M73: 38,446,952 km (0.1 R)
• M74: 39,251,041 km (0.079 R)
• M75: 40,875,823 km (0.112 R)
• M76: 41,765,033 km (0.107 R)
• M77: 42,039,994 km (0.091 R)
• M78: 42,108,809 km (0.055 R)
• M79: 42,315,553 km (0.09 R)
• M80: 43,145,671 km (0.096 R)
• M81: 43,353,912 km (0.106 R)
• M82: 43,911,313 km (0.111 R)
• M83: 44,541,120 km (0.057 R)
• M84: 45,809,561 km (0.107 R)
• M85: 46,093,198 km (0.057 R)
• M86: 46,164,108 km (0.085 R)
• M87: 47,161,477 km (0.097 R)
• M88: 47,232,985 km (0.117 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: 360 - 12,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit