🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.84 AU - 1.34 AU

Year: 404 Days

Day: 22.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.04 AU - 1.74 AU

Year: 581 Days

Day: 18.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 41.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 55,273,854 km

• M1: 156,330 km (0.049 R)
• M2: 998,865 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.39 AU - 3.33 AU

Year: 1716 Days

Day: 23 Hours

Environment

Temp: -90 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.69 AU - 4.85 AU

Year: 3130 Days

Day: 13 Hours

Environment

Temp: -122 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,273,854 km

• M1: 1,578,258 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.5

Radius: 11

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.93 AU - 7.33 AU

Year: 5384 Days

Day: 8.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,273,854 km

• M1: 142,716 km (0.096 R)
• M2: 230,530 km (0.048 R)
• M3: 332,257 km (0.101 R)
• M4: 624,122 km (0.084 R)
• M5: 872,305 km (0.052 R)
• M6: 1,103,583 km (0.043 R)
• M7: 1,625,381 km (0.093 R)
• M8: 1,757,476 km (0.105 R)
• M9: 1,992,494 km (0.099 R)
• M10: 2,343,151 km (0.12 R)
• M11: 2,668,976 km (0.039 R)
• M12: 2,871,382 km (0.11 R)
• M13: 2,940,047 km (0.111 R)
• M14: 3,009,311 km (0.034 R)
• M15: 3,102,510 km (0.082 R)
• M16: 3,172,971 km (0.085 R)
• M17: 3,806,667 km (0.076 R)
• M18: 3,882,364 km (0.11 R)
• M19: 5,585,087 km (0.098 R)
• M20: 5,758,022 km (0.045 R)
• M21: 5,903,581 km (0.07 R)
• M22: 6,168,519 km (0.089 R)
• M23: 6,257,679 km (0.089 R)
• M24: 6,347,438 km (0.051 R)
• M25: 6,588,589 km (0.034 R)
• M26: 6,771,398 km (0.045 R)
• M27: 6,894,218 km (0.118 R)
• M28: 7,048,902 km (0.09 R)
• M29: 7,519,687 km (0.089 R)
• M30: 8,065,719 km (0.063 R)
• M31: 8,294,304 km (0.12 R)
• M32: 8,425,801 km (0.095 R)
• M33: 9,297,956 km (0.119 R)
• M34: 9,400,431 km (0.104 R)
• M35: 9,572,020 km (0.094 R)
• M36: 9,779,362 km (0.104 R)
• M37: 10,058,213 km (0.063 R)
• M38: 10,163,530 km (0.071 R)
• M39: 11,418,207 km (0.091 R)
• M40: 11,896,621 km (0.051 R)
• M41: 12,231,720 km (0.068 R)
• M42: 12,873,196 km (0.078 R)
• M43: 13,255,718 km (0.089 R)
• M44: 14,071,026 km (0.067 R)
• M45: 14,306,942 km (0.084 R)
• M46: 15,263,920 km (0.045 R)
• M47: 15,668,731 km (0.101 R)
• M48: 16,159,113 km (0.088 R)
• M49: 16,282,531 km (0.076 R)
• M50: 16,779,346 km (0.056 R)
• M51: 17,533,768 km (0.099 R)
• M52: 17,618,291 km (0.107 R)
• M53: 18,385,130 km (0.095 R)
• M54: 18,902,439 km (0.056 R)
• M55: 19,206,272 km (0.059 R)
• M56: 20,393,780 km (0.053 R)
• M57: 20,527,221 km (0.093 R)
• M58: 21,198,766 km (0.076 R)
• M59: 21,514,567 km (0.079 R)
• M60: 21,650,402 km (0.107 R)
• M61: 22,196,434 km (0.026 R)
• M62: 23,535,036 km (0.099 R)
• M63: 24,002,679 km (0.116 R)
• M64: 24,237,697 km (0.084 R)
• M65: 24,615,282 km (0.083 R)
• M66: 25,663,515 km (0.06 R)
• M67: 25,807,727 km (0.101 R)
• M68: 27,165,328 km (0.093 R)
• M69: 27,312,233 km (0.111 R)
• M70: 27,803,662 km (0.111 R)
• M71: 28,397,266 km (0.081 R)
• M72: 28,944,944 km (0.12 R)
• M73: 29,045,025 km (0.115 R)
• M74: 30,101,635 km (0.096 R)
• M75: 31,119,648 km (0.098 R)
• M76: 31,273,285 km (0.118 R)
• M77: 32,876,077 km (0.12 R)
• M78: 33,241,544 km (0.064 R)
• M79: 34,187,901 km (0.113 R)
• M80: 34,293,666 km (0.068 R)
• M81: 34,930,056 km (0.069 R)
• M82: 35,036,569 km (0.092 R)
• M83: 35,143,083 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.9

Radius: 12.3

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.96 AU - 12.38 AU

Year: 12365 Days

Day: 7.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,273,854 km

• M1: 174,581 km (0.116 R)
• M2: 333,603 km (0.063 R)
• M3: 440,566 km (0.111 R)
• M4: 530,923 km (0.081 R)
• M5: 663,766 km (0.116 R)
• M6: 926,011 km (0.087 R)
• M7: 1,034,918 km (0.117 R)
• M8: 1,389,465 km (0.093 R)
• M9: 1,564,943 km (0.04 R)
• M10: 1,730,847 km (0.064 R)
• M11: 1,885,382 km (0.055 R)
• M12: 2,190,262 km (0.097 R)
• M13: 2,687,227 km (0.061 R)
• M14: 2,766,813 km (0.035 R)
• M15: 2,908,033 km (0.055 R)
• M16: 3,389,289 km (0.101 R)
• M17: 3,606,505 km (0.047 R)
• M18: 3,739,049 km (0.105 R)
• M19: 4,054,701 km (0.109 R)
• M20: 4,285,530 km (0.096 R)
• M21: 4,544,484 km (0.115 R)
• M22: 4,663,863 km (0.101 R)
• M23: 4,760,204 km (0.101 R)
• M24: 4,905,913 km (0.117 R)
• M25: 5,301,898 km (0.107 R)
• M26: 5,682,625 km (0.076 R)
• M27: 6,072,178 km (0.092 R)
• M28: 6,283,559 km (0.103 R)
• M29: 6,443,779 km (0.109 R)
• M30: 6,524,412 km (0.069 R)
• M31: 6,632,272 km (0.111 R)
• M32: 6,713,653 km (0.114 R)
• M33: 6,959,891 km (0.106 R)
• M34: 7,773,405 km (0.109 R)
• M35: 8,060,932 km (0.065 R)
• M36: 8,264,385 km (0.112 R)
• M37: 8,498,954 km (0.062 R)
• M38: 8,616,987 km (0.104 R)
• M39: 8,795,158 km (0.099 R)
• M40: 8,974,526 km (0.108 R)
• M41: 9,459,073 km (0.054 R)
• M42: 9,889,915 km (0.097 R)
• M43: 10,045,347 km (0.11 R)
• M44: 10,232,943 km (0.115 R)
• M45: 10,390,171 km (0.118 R)
• M46: 11,027,308 km (0.116 R)
• M47: 11,611,488 km (0.09 R)
• M48: 12,776,257 km (0.105 R)
• M49: 12,945,751 km (0.07 R)
• M50: 13,149,952 km (0.06 R)
• M51: 16,011,460 km (0.085 R)
• M52: 16,121,115 km (0.071 R)
• M53: 16,488,079 km (0.047 R)
• M54: 16,969,485 km (0.112 R)
• M55: 17,756,818 km (0.064 R)
• M56: 18,326,487 km (0.06 R)
• M57: 18,441,079 km (0.084 R)
• M58: 18,671,161 km (0.099 R)
• M59: 18,786,501 km (0.116 R)
• M60: 19,095,420 km (0.111 R)
• M61: 19,757,241 km (0.112 R)
• M62: 20,110,741 km (0.114 R)
• M63: 20,228,923 km (0.071 R)
• M64: 20,903,610 km (0.075 R)
• M65: 21,990,438 km (0.091 R)
• M66: 23,054,229 km (0.118 R)
• M67: 23,509,305 km (0.087 R)
• M68: 25,019,496 km (0.104 R)
• M69: 25,615,195 km (0.088 R)
• M70: 25,829,120 km (0.087 R)
• M71: 26,043,643 km (0.03 R)
• M72: 26,690,654 km (0.102 R)
• M73: 27,125,086 km (0.102 R)
• M74: 27,255,834 km (0.118 R)
• M75: 27,474,247 km (0.088 R)
• M76: 27,956,700 km (0.105 R)
• M77: 28,088,795 km (0.103 R)
• M78: 28,221,040 km (0.092 R)
• M79: 28,974,714 km (0.085 R)
• M80: 29,869,758 km (0.07 R)
• M81: 30,004,695 km (0.032 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.1

Radius: 4.8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 14.7 AU - 23.68 AU

Year: 29823 Days

Day: 22 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,273,854 km

• M1: 171,439 km (0.117 R)
• M2: 518,057 km (0.098 R)
• M3: 569,220 km (0.099 R)
• M4: 733,329 km (0.114 R)
• M5: 871,108 km (0.094 R)
• M6: 1,082,341 km (0.088 R)
• M7: 1,193,791 km (0.104 R)
• M8: 2,157,052 km (0.041 R)
• M9: 2,354,970 km (0.08 R)
• M10: 2,558,572 km (0.091 R)
• M11: 3,235,353 km (0.113 R)
• M12: 3,693,272 km (0.074 R)
• M13: 3,895,678 km (0.119 R)
• M14: 4,171,237 km (0.067 R)
• M15: 4,453,229 km (0.101 R)
• M16: 4,814,209 km (0.054 R)
• M17: 5,072,415 km (0.114 R)
• M18: 5,297,410 km (0.04 R)
• M19: 5,373,107 km (0.078 R)
• M20: 5,991,844 km (0.026 R)
• M21: 6,309,589 km (0.11 R)
• M22: 6,714,551 km (0.097 R)
• M23: 7,169,478 km (0.045 R)
• M24: 7,211,365 km (0.085 R)
• M25: 7,634,578 km (0.091 R)
• M26: 7,892,185 km (0.039 R)
• M27: 8,284,132 km (0.053 R)
• M28: 8,549,070 km (0.055 R)
• M29: 8,682,511 km (0.088 R)
• M30: 8,996,517 km (0.097 R)
• M31: 9,268,785 km (0.059 R)
• M32: 9,821,250 km (0.111 R)
• M33: 12,285,276 km (0.109 R)
• M34: 13,044,635 km (0.116 R)
• M35: 13,404,119 km (0.086 R)
• M36: 13,559,102 km (0.116 R)
• M37: 13,714,834 km (0.086 R)
• M38: 14,185,319 km (0.045 R)
• M39: 14,343,294 km (0.055 R)
• M40: 14,396,102 km (0.108 R)
• M41: 14,820,960 km (0.064 R)
• M42: 15,088,441 km (0.063 R)
• M43: 15,900,758 km (0.065 R)
• M44: 17,229,636 km (0.114 R)
• M45: 17,737,072 km (0.116 R)
• M46: 17,793,769 km (0.107 R)
• M47: 18,249,444 km (0.116 R)
• M48: 18,478,778 km (0.09 R)
• M49: 19,056,226 km (0.058 R)
• M50: 19,347,044 km (0.109 R)
• M51: 19,756,792 km (0.115 R)
• M52: 20,525,277 km (0.098 R)
• M53: 21,484,498 km (0.093 R)
• M54: 21,544,936 km (0.049 R)
• M55: 22,274,674 km (0.115 R)
• M56: 22,519,715 km (0.074 R)
• M57: 23,074,275 km (0.115 R)
• M58: 24,322,519 km (0.075 R)
• M59: 25,209,336 km (0.031 R)
• M60: 26,042,297 km (0.117 R)
• M61: 26,171,250 km (0.098 R)
• M62: 26,884,233 km (0.09 R)
• M63: 27,932,765 km (0.069 R)
• M64: 28,461,892 km (0.029 R)
• M65: 28,661,306 km (0.091 R)
• M66: 30,001,853 km (0.06 R)
• M67: 30,679,831 km (0.076 R)
• M68: 31,088,981 km (0.115 R)
• M69: 31,912,667 km (0.07 R)
• M70: 33,371,395 km (0.06 R)
• M71: 33,722,053 km (0.043 R)
• M72: 34,285,438 km (0.099 R)
• M73: 34,922,875 km (0.025 R)
• M74: 35,850,681 km (0.068 R)
• M75: 39,124,032 km (0.083 R)
• M76: 39,938,742 km (0.093 R)
• M77: 40,013,092 km (0.105 R)
• M78: 41,358,875 km (0.083 R)
• M79: 41,886,207 km (0.072 R)
• M80: 42,871,608 km (0.085 R)
• M81: 43,558,113 km (0.116 R)
• M82: 45,019,534 km (0.048 R)
• M83: 45,251,860 km (0.1 R)
• M84: 46,496,963 km (0.115 R)
• M85: 48,306,648 km (0.116 R)
• M86: 49,180,300 km (0.07 R)
• M87: 50,219,407 km (0.092 R)
• M88: 50,862,378 km (0.105 R)
• M89: 51,023,645 km (0.114 R)
• M90: 53,298,131 km (0.119 R)
• M91: 55,025,538 km (0.105 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 13,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit