🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.15 AU - 1.67 AU

Year: 608 Days

Day: 12.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.92 AU - 5.52 AU

Year: 3727 Days

Day: 16.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653

Radius: 11.5

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.2 AU - 6.82 AU

Year: 5355 Days

Day: 6.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,286,915 km

• M1: 173,982 km (0.04 R)
• M2: 328,667 km (0.061 R)
• M3: 458,517 km (0.044 R)
• M4: 553,363 km (0.09 R)
• M5: 965,205 km (0.084 R)
• M6: 1,257,370 km (0.103 R)
• M7: 1,350,570 km (0.075 R)
• M8: 1,577,659 km (0.119 R)
• M9: 1,835,117 km (0.05 R)
• M10: 2,429,320 km (0.06 R)
• M11: 2,891,876 km (0.104 R)
• M12: 3,080,370 km (0.05 R)
• M13: 3,316,435 km (0.081 R)
• M14: 3,447,782 km (0.082 R)
• M15: 3,558,485 km (0.119 R)
• M16: 3,693,123 km (0.077 R)
• M17: 4,106,910 km (0.078 R)
• M18: 4,511,423 km (0.108 R)
• M19: 4,730,883 km (0.11 R)
• M20: 5,054,014 km (0.057 R)
• M21: 5,307,583 km (0.116 R)
• M22: 5,800,807 km (0.101 R)
• M23: 6,173,904 km (0.084 R)
• M24: 6,803,562 km (0.07 R)
• M25: 7,800,931 km (0.111 R)
• M26: 8,183,004 km (0.063 R)
• M27: 8,272,164 km (0.051 R)
• M28: 8,571,360 km (0.112 R)
• M29: 9,459,223 km (0.101 R)
• M30: 9,803,597 km (0.051 R)
• M31: 9,929,858 km (0.112 R)
• M32: 10,569,389 km (0.105 R)
• M33: 10,731,403 km (0.057 R)
• M34: 11,321,417 km (0.049 R)
• M35: 12,158,268 km (0.09 R)
• M36: 12,396,278 km (0.095 R)
• M37: 13,363,279 km (0.066 R)
• M38: 13,644,074 km (0.118 R)
• M39: 14,068,932 km (0.039 R)
• M40: 14,678,244 km (0.119 R)
• M41: 14,859,108 km (0.106 R)
• M42: 14,968,015 km (0.099 R)
• M43: 15,590,043 km (0.078 R)
• M44: 16,220,448 km (0.089 R)
• M45: 16,632,740 km (0.086 R)
• M46: 16,859,231 km (0.074 R)
• M47: 17,659,729 km (0.118 R)
• M48: 17,852,112 km (0.093 R)
• M49: 18,355,659 km (0.107 R)
• M50: 20,375,978 km (0.055 R)
• M51: 21,105,866 km (0.069 R)
• M52: 21,310,067 km (0.051 R)
• M53: 21,844,131 km (0.105 R)
• M54: 22,925,574 km (0.111 R)
• M55: 23,051,536 km (0.095 R)
• M56: 23,177,647 km (0.105 R)
• M57: 23,599,812 km (0.071 R)
• M58: 23,684,484 km (0.083 R)
• M59: 24,237,847 km (0.054 R)
• M60: 24,580,426 km (0.085 R)
• M61: 26,361,090 km (0.116 R)
• M62: 26,581,148 km (0.105 R)
• M63: 26,978,779 km (0.094 R)
• M64: 27,378,206 km (0.112 R)
• M65: 27,779,726 km (0.116 R)
• M66: 27,869,186 km (0.084 R)
• M67: 28,453,216 km (0.07 R)
• M68: 28,543,423 km (0.108 R)
• M69: 28,769,466 km (0.108 R)
• M70: 28,905,301 km (0.101 R)
• M71: 29,359,629 km (0.113 R)
• M72: 29,679,170 km (0.088 R)
• M73: 29,999,759 km (0.119 R)
• M74: 30,183,465 km (0.099 R)
• M75: 30,552,074 km (0.048 R)
• M76: 30,783,203 km (0.091 R)
• M77: 30,968,554 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.3

Radius: 13.3

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 8.76 AU - 9.34 AU

Year: 9895 Days

Day: 10.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,286,915 km

• M1: 208,390 km (0.11 R)
• M2: 296,353 km (0.105 R)
• M3: 411,544 km (0.077 R)
• M4: 675,434 km (0.066 R)
• M5: 1,031,178 km (0.068 R)
• M6: 1,138,589 km (0.081 R)
• M7: 1,464,713 km (0.106 R)
• M8: 1,587,084 km (0.039 R)
• M9: 1,777,522 km (0.047 R)
• M10: 2,181,287 km (0.086 R)
• M11: 3,021,877 km (0.11 R)
• M12: 3,260,186 km (0.075 R)
• M13: 3,449,876 km (0.086 R)
• M14: 3,926,047 km (0.074 R)
• M15: 4,186,646 km (0.118 R)
• M16: 4,393,390 km (0.064 R)
• M17: 4,513,069 km (0.079 R)
• M18: 4,817,051 km (0.102 R)
• M19: 5,065,085 km (0.12 R)
• M20: 5,222,312 km (0.101 R)
• M21: 5,867,378 km (0.089 R)
• M22: 5,999,473 km (0.105 R)
• M23: 6,333,974 km (0.119 R)
• M24: 6,812,837 km (0.086 R)
• M25: 7,126,843 km (0.069 R)
• M26: 7,660,757 km (0.099 R)
• M27: 7,769,216 km (0.037 R)
• M28: 8,467,389 km (0.104 R)
• M29: 8,918,875 km (0.106 R)
• M30: 9,339,545 km (0.093 R)
• M31: 10,560,114 km (0.119 R)
• M32: 10,802,163 km (0.097 R)
• M33: 11,622,259 km (0.113 R)
• M34: 13,062,138 km (0.085 R)
• M35: 13,540,103 km (0.071 R)
• M36: 13,671,450 km (0.094 R)
• M37: 14,334,468 km (0.115 R)
• M38: 14,557,818 km (0.11 R)
• M39: 14,692,456 km (0.115 R)
• M40: 14,917,600 km (0.116 R)
• M41: 15,053,286 km (0.116 R)
• M42: 15,554,289 km (0.11 R)
• M43: 15,968,376 km (0.082 R)
• M44: 16,199,953 km (0.087 R)
• M45: 17,232,328 km (0.036 R)
• M46: 19,310,841 km (0.092 R)
• M47: 20,555,495 km (0.038 R)
• M48: 20,656,175 km (0.044 R)
• M49: 21,620,931 km (0.096 R)
• M50: 21,877,193 km (0.06 R)
• M51: 22,237,873 km (0.104 R)
• M52: 24,123,105 km (0.1 R)
• M53: 24,229,470 km (0.072 R)
• M54: 24,549,011 km (0.116 R)
• M55: 26,332,217 km (0.114 R)
• M56: 26,880,643 km (0.106 R)
• M57: 27,045,949 km (0.07 R)
• M58: 27,710,612 km (0.037 R)
• M59: 28,380,661 km (0.075 R)
• M60: 28,548,958 km (0.083 R)
• M61: 28,717,705 km (0.071 R)
• M62: 29,850,610 km (0.08 R)
• M63: 30,136,042 km (0.084 R)
• M64: 30,594,859 km (0.059 R)
• M65: 32,746,376 km (0.119 R)
• M66: 32,981,992 km (0.092 R)
• M67: 34,706,257 km (0.086 R)
• M68: 35,428,366 km (0.106 R)
• M69: 35,791,291 km (0.096 R)
• M70: 35,912,614 km (0.07 R)
• M71: 36,826,209 km (0.049 R)
• M72: 37,316,740 km (0.103 R)
• M73: 37,871,000 km (0.074 R)
• M74: 38,490,186 km (0.092 R)
• M75: 38,676,585 km (0.088 R)
• M76: 39,300,109 km (0.101 R)
• M77: 39,550,386 km (0.1 R)
• M78: 40,304,509 km (0.114 R)
• M79: 40,620,160 km (0.061 R)
• M80: 40,746,720 km (0.099 R)
• M81: 42,018,751 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.2

Radius: 13.9

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 9.14 AU - 9.44 AU

Year: 10291 Days

Day: 11.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,286,915 km

• M1: 180,864 km (0.075 R)
• M2: 403,017 km (0.111 R)
• M3: 858,841 km (0.087 R)
• M4: 1,082,490 km (0.098 R)
• M5: 1,521,111 km (0.07 R)
• M6: 1,656,647 km (0.108 R)
• M7: 1,940,284 km (0.057 R)
• M8: 2,501,576 km (0.059 R)
• M9: 2,690,667 km (0.116 R)
• M10: 3,585,113 km (0.056 R)
• M11: 3,768,370 km (0.115 R)
• M12: 4,017,750 km (0.11 R)
• M13: 4,112,745 km (0.037 R)
• M14: 4,208,338 km (0.077 R)
• M15: 4,402,067 km (0.106 R)
• M16: 5,449,701 km (0.109 R)
• M17: 6,312,133 km (0.096 R)
• M18: 6,422,985 km (0.052 R)
• M19: 6,986,969 km (0.115 R)
• M20: 7,217,050 km (0.12 R)
• M21: 7,449,675 km (0.082 R)
• M22: 7,724,336 km (0.104 R)
• M23: 7,882,761 km (0.115 R)
• M24: 8,002,289 km (0.108 R)
• M25: 9,063,387 km (0.102 R)
• M26: 9,568,280 km (0.113 R)
• M27: 9,695,887 km (0.087 R)
• M28: 10,212,149 km (0.032 R)
• M29: 10,517,329 km (0.082 R)
• M30: 10,737,387 km (0.068 R)
• M31: 13,066,626 km (0.061 R)
• M32: 14,507,403 km (0.054 R)
• M33: 15,097,866 km (0.039 R)
• M34: 15,346,198 km (0.115 R)
• M35: 16,251,415 km (0.1 R)
• M36: 16,710,531 km (0.12 R)
• M37: 17,019,002 km (0.082 R)
• M38: 17,903,275 km (0.092 R)
• M39: 18,377,500 km (0.117 R)
• M40: 19,933,467 km (0.087 R)
• M41: 22,317,609 km (0.087 R)
• M42: 22,487,402 km (0.079 R)
• M43: 22,657,495 km (0.068 R)
• M44: 23,514,541 km (0.082 R)
• M45: 24,207,778 km (0.11 R)
• M46: 24,324,015 km (0.097 R)
• M47: 24,732,268 km (0.104 R)
• M48: 25,083,823 km (0.116 R)
• M49: 27,168,320 km (0.117 R)
• M50: 27,531,095 km (0.107 R)
• M51: 27,773,892 km (0.111 R)
• M52: 28,139,509 km (0.1 R)
• M53: 28,506,772 km (0.113 R)
• M54: 28,629,442 km (0.102 R)
• M55: 28,813,896 km (0.119 R)
• M56: 30,241,210 km (0.062 R)
• M57: 30,428,955 km (0.062 R)
• M58: 32,777,791 km (0.025 R)
• M59: 33,035,099 km (0.047 R)
• M60: 33,551,960 km (0.119 R)
• M61: 35,250,195 km (0.109 R)
• M62: 37,177,016 km (0.031 R)
• M63: 37,512,713 km (0.09 R)
• M64: 38,119,482 km (0.097 R)
• M65: 39,959,386 km (0.11 R)
• M66: 40,510,056 km (0.105 R)
• M67: 40,717,100 km (0.077 R)
• M68: 40,924,592 km (0.114 R)
• M69: 42,317,049 km (0.052 R)
• M70: 45,148,039 km (0.113 R)
• M71: 45,434,519 km (0.119 R)
• M72: 45,793,554 km (0.105 R)
• M73: 46,009,274 km (0.061 R)
• M74: 46,875,894 km (0.106 R)
• M75: 47,238,669 km (0.054 R)
• M76: 47,602,192 km (0.088 R)
• M77: 48,186,073 km (0.114 R)
• M78: 49,213,212 km (0.109 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 13,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit