🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.91 AU - 0.97 AU

Year: 338 Days

Day: 32.9 Hours

Environment

Temp: 46 °C

Axial Tilt: 10.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,339,451 km

• M1: 741,706 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.94 AU - 1.2 AU

Year: 410 Days

Day: 32.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 114 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.02 AU - 2.04 AU

Year: 1073 Days

Day: 29.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.45 AU - 3.11 AU

Year: 1719 Days

Day: 26.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,339,451 km

• M1: 1,324,689 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.68 AU - 3.14 AU

Year: 1841 Days

Day: 33.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.42 AU - 4.1 AU

Year: 2704 Days

Day: 18.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.7

Radius: 12.9

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.16 AU - 5.14 AU

Year: 3719 Days

Day: 10.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 54,339,451 km

• M1: 165,904 km (0.118 R)
• M2: 249,080 km (0.09 R)
• M3: 466,147 km (0.111 R)
• M4: 551,268 km (0.093 R)
• M5: 635,941 km (0.089 R)
• M6: 788,680 km (0.097 R)
• M7: 1,069,774 km (0.117 R)
• M8: 1,189,752 km (0.098 R)
• M9: 1,494,932 km (0.106 R)
• M10: 1,641,238 km (0.083 R)
• M11: 1,737,878 km (0.104 R)
• M12: 1,836,613 km (0.099 R)
• M13: 2,028,398 km (0.116 R)
• M14: 2,334,774 km (0.038 R)
• M15: 2,618,412 km (0.106 R)
• M16: 3,165,491 km (0.046 R)
• M17: 3,620,268 km (0.115 R)
• M18: 3,833,894 km (0.085 R)
• M19: 4,140,121 km (0.113 R)
• M20: 4,792,218 km (0.116 R)
• M21: 5,378,941 km (0.119 R)
• M22: 5,541,554 km (0.057 R)
• M23: 5,788,540 km (0.095 R)
• M24: 6,157,299 km (0.103 R)
• M25: 6,242,270 km (0.093 R)
• M26: 6,551,190 km (0.115 R)
• M27: 6,935,507 km (0.106 R)
• M28: 7,327,453 km (0.098 R)
• M29: 8,132,739 km (0.112 R)
• M30: 8,489,230 km (0.064 R)
• M31: 8,755,365 km (0.096 R)
• M32: 9,062,639 km (0.083 R)
• M33: 9,510,834 km (0.109 R)
• M34: 9,688,257 km (0.096 R)
• M35: 10,126,429 km (0.079 R)
• M36: 11,104,949 km (0.119 R)
• M37: 11,837,380 km (0.054 R)
• M38: 12,220,201 km (0.062 R)
• M39: 12,305,921 km (0.045 R)
• M40: 12,434,725 km (0.068 R)
• M41: 12,758,754 km (0.098 R)
• M42: 12,867,362 km (0.056 R)
• M43: 13,041,793 km (0.098 R)
• M44: 13,304,935 km (0.083 R)
• M45: 13,836,606 km (0.106 R)
• M46: 13,925,916 km (0.074 R)
• M47: 14,037,815 km (0.102 R)
• M48: 14,488,404 km (0.117 R)
• M49: 14,669,866 km (0.11 R)
• M50: 15,588,996 km (0.034 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.9

Radius: 13

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.41 AU - 5.97 AU

Year: 5034 Days

Day: 7.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 54,339,451 km

• M1: 265,985 km (0.093 R)
• M2: 427,401 km (0.1 R)
• M3: 544,387 km (0.113 R)
• M4: 1,082,191 km (0.11 R)
• M5: 1,225,506 km (0.076 R)
• M6: 1,318,556 km (0.119 R)
• M7: 1,492,388 km (0.09 R)
• M8: 1,592,469 km (0.091 R)
• M9: 1,928,317 km (0.066 R)
• M10: 2,015,981 km (0.039 R)
• M11: 2,206,718 km (0.101 R)
• M12: 2,333,428 km (0.118 R)
• M13: 2,765,466 km (0.118 R)
• M14: 2,877,515 km (0.076 R)
• M15: 3,554,595 km (0.096 R)
• M16: 3,635,976 km (0.053 R)
• M17: 3,883,710 km (0.072 R)
• M18: 4,251,571 km (0.112 R)
• M19: 4,468,937 km (0.042 R)
• M20: 4,839,491 km (0.096 R)
• M21: 4,975,326 km (0.093 R)
• M22: 5,328,527 km (0.088 R)
• M23: 5,658,091 km (0.109 R)
• M24: 5,897,597 km (0.116 R)
• M25: 6,519,475 km (0.096 R)
• M26: 7,179,351 km (0.055 R)
• M27: 7,439,053 km (0.101 R)
• M28: 7,561,125 km (0.097 R)
• M29: 7,666,442 km (0.11 R)
• M30: 7,825,315 km (0.109 R)
• M31: 9,210,143 km (0.032 R)
• M32: 9,398,037 km (0.041 R)
• M33: 9,492,434 km (0.075 R)
• M34: 9,930,755 km (0.112 R)
• M35: 10,162,183 km (0.069 R)
• M36: 10,591,080 km (0.093 R)
• M37: 10,847,192 km (0.091 R)
• M38: 11,065,605 km (0.065 R)
• M39: 11,648,438 km (0.077 R)
• M40: 12,385,806 km (0.09 R)
• M41: 12,614,242 km (0.096 R)
• M42: 12,718,512 km (0.075 R)
• M43: 12,906,855 km (0.115 R)
• M44: 13,032,966 km (0.096 R)
• M45: 13,691,197 km (0.074 R)
• M46: 14,600,154 km (0.075 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.3

Radius: 12.8

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.8 AU - 12.38 AU

Year: 11886 Days

Day: 7.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,339,451 km

• M1: 161,117 km (0.059 R)
• M2: 411,843 km (0.056 R)
• M3: 1,251,536 km (0.111 R)
• M4: 1,497,325 km (0.108 R)
• M5: 1,813,575 km (0.073 R)
• M6: 1,896,003 km (0.1 R)
• M7: 2,239,031 km (0.073 R)
• M8: 2,758,884 km (0.063 R)
• M9: 3,625,355 km (0.103 R)
• M10: 4,723,254 km (0.048 R)
• M11: 5,428,608 km (0.075 R)
• M12: 6,293,283 km (0.077 R)
• M13: 6,420,441 km (0.116 R)
• M14: 6,937,152 km (0.111 R)
• M15: 7,244,875 km (0.044 R)
• M16: 7,378,167 km (0.04 R)
• M17: 8,010,966 km (0.081 R)
• M18: 8,241,197 km (0.075 R)
• M19: 8,380,473 km (0.087 R)
• M20: 8,708,391 km (0.089 R)
• M21: 9,184,112 km (0.082 R)
• M22: 9,913,701 km (0.081 R)
• M23: 10,260,619 km (0.084 R)
• M24: 12,159,764 km (0.052 R)
• M25: 14,053,972 km (0.077 R)
• M26: 14,499,774 km (0.116 R)
• M27: 15,291,146 km (0.112 R)
• M28: 15,462,586 km (0.12 R)
• M29: 17,211,534 km (0.066 R)
• M30: 17,330,465 km (0.102 R)
• M31: 17,509,234 km (0.09 R)
• M32: 18,655,602 km (0.077 R)
• M33: 18,777,674 km (0.115 R)
• M34: 19,453,857 km (0.081 R)
• M35: 20,075,585 km (0.112 R)
• M36: 20,451,824 km (0.075 R)
• M37: 20,640,766 km (0.093 R)
• M38: 21,274,762 km (0.035 R)
• M39: 22,044,144 km (0.092 R)
• M40: 24,540,184 km (0.078 R)
• M41: 25,414,434 km (0.087 R)
• M42: 25,617,588 km (0.107 R)
• M43: 26,367,373 km (0.046 R)
• M44: 26,917,145 km (0.094 R)
• M45: 27,679,346 km (0.116 R)
• M46: 29,437,869 km (0.113 R)
• M47: 30,510,336 km (0.075 R)
• M48: 31,159,890 km (0.111 R)
• M49: 32,179,549 km (0.063 R)
• M50: 32,914,374 km (0.064 R)
• M51: 33,729,234 km (0.03 R)
• M52: 34,700,872 km (0.116 R)
• M53: 35,605,789 km (0.077 R)
• M54: 36,901,157 km (0.052 R)
• M55: 37,131,388 km (0.069 R)
• M56: 37,902,117 km (0.085 R)
• M57: 39,224,562 km (0.082 R)
• M58: 40,482,979 km (0.115 R)
• M59: 40,799,678 km (0.062 R)
• M60: 41,515,204 km (0.078 R)
• M61: 41,994,516 km (0.071 R)
• M62: 45,072,791 km (0.1 R)
• M63: 45,483,138 km (0.074 R)
• M64: 46,307,722 km (0.09 R)
• M65: 49,909,290 km (0.054 R)
• M66: 53,339,570 km (0.114 R)
• M67: 53,686,786 km (0.111 R)
• M68: 53,947,685 km (0.042 R)
• M69: 54,645,409 km (0.087 R)
• M70: 54,820,289 km (0.105 R)
• M71: 54,907,954 km (0.045 R)
• M72: 56,756,684 km (0.114 R)
• M73: 57,644,248 km (0.108 R)
• M74: 57,822,270 km (0.095 R)
• M75: 58,625,910 km (0.103 R)
• M76: 58,715,369 km (0.091 R)
• M77: 58,804,978 km (0.096 R)
• M78: 58,894,587 km (0.106 R)
• M79: 59,073,955 km (0.09 R)
• M80: 59,883,280 km (0.046 R)
• M81: 59,973,338 km (0.107 R)
• M82: 60,334,467 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.2

Radius: 6.1

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 15.88 AU - 19.4 AU

Year: 27476 Days

Day: 16.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,339,451 km

• M1: 138,528 km (0.047 R)
• M2: 509,979 km (0.075 R)
• M3: 576,700 km (0.081 R)
• M4: 833,859 km (0.118 R)
• M5: 1,124,228 km (0.114 R)
• M6: 1,190,350 km (0.073 R)
• M7: 1,396,945 km (0.103 R)
• M8: 1,468,303 km (0.059 R)
• M9: 1,541,008 km (0.07 R)
• M10: 2,192,058 km (0.116 R)
• M11: 2,303,358 km (0.063 R)
• M12: 2,474,050 km (0.113 R)
• M13: 2,619,309 km (0.101 R)
• M14: 2,857,619 km (0.061 R)
• M15: 3,071,992 km (0.062 R)
• M16: 3,134,225 km (0.109 R)
• M17: 3,387,195 km (0.089 R)
• M18: 3,679,808 km (0.056 R)
• M19: 3,879,372 km (0.117 R)
• M20: 4,323,827 km (0.098 R)
• M21: 4,893,047 km (0.104 R)
• M22: 5,002,254 km (0.054 R)
• M23: 5,335,258 km (0.112 R)
• M24: 5,675,294 km (0.066 R)
• M25: 5,944,571 km (0.09 R)
• M26: 6,297,023 km (0.095 R)
• M27: 8,158,769 km (0.077 R)
• M28: 8,245,236 km (0.061 R)
• M29: 8,550,266 km (0.093 R)
• M30: 9,126,368 km (0.043 R)
• M31: 9,623,631 km (0.093 R)
• M32: 10,083,345 km (0.088 R)
• M33: 10,176,246 km (0.09 R)
• M34: 10,881,300 km (0.097 R)
• M35: 12,887,408 km (0.11 R)
• M36: 13,393,797 km (0.118 R)
• M37: 13,958,379 km (0.038 R)
• M38: 14,113,662 km (0.099 R)
• M39: 15,004,517 km (0.073 R)
• M40: 15,536,936 km (0.086 R)
• M41: 15,590,492 km (0.067 R)
• M42: 15,805,464 km (0.051 R)
• M43: 16,347,307 km (0.082 R)
• M44: 16,565,720 km (0.102 R)
• M45: 17,448,946 km (0.11 R)
• M46: 17,840,144 km (0.101 R)
• M47: 18,290,883 km (0.08 R)
• M48: 19,607,344 km (0.115 R)
• M49: 20,776,601 km (0.112 R)
• M50: 21,788,331 km (0.071 R)
• M51: 21,848,320 km (0.106 R)
• M52: 22,028,586 km (0.093 R)
• M53: 22,511,936 km (0.107 R)
• M54: 22,755,033 km (0.105 R)
• M55: 22,998,877 km (0.115 R)
• M56: 25,106,412 km (0.091 R)
• M57: 25,169,243 km (0.097 R)
• M58: 25,801,294 km (0.098 R)
• M59: 26,055,611 km (0.052 R)
• M60: 26,438,581 km (0.12 R)
• M61: 26,887,824 km (0.118 R)
• M62: 28,446,933 km (0.079 R)
• M63: 30,369,565 km (0.102 R)
• M64: 31,245,011 km (0.111 R)
• M65: 33,642,916 km (0.052 R)
• M66: 34,688,605 km (0.067 R)
• M67: 35,603,396 km (0.109 R)
• M68: 37,888,952 km (0.092 R)
• M69: 38,322,786 km (0.106 R)
• M70: 38,903,674 km (0.115 R)
• M71: 40,959,897 km (0.044 R)
• M72: 41,330,750 km (0.102 R)
• M73: 42,150,696 km (0.045 R)
• M74: 42,525,140 km (0.105 R)
• M75: 43,201,920 km (0.118 R)
• M76: 43,277,318 km (0.091 R)
• M77: 43,882,291 km (0.079 R)
• M78: 44,185,676 km (0.103 R)
• M79: 45,100,467 km (0.101 R)
• M80: 45,253,505 km (0.111 R)
• M81: 45,483,437 km (0.082 R)
• M82: 46,098,434 km (0.072 R)
• M83: 47,570,029 km (0.107 R)
• M84: 48,978,343 km (0.094 R)
• M85: 50,320,984 km (0.074 R)
• M86: 51,595,707 km (0.094 R)
• M87: 52,800,269 km (0.061 R)
• M88: 53,446,532 km (0.066 R)
• M89: 53,689,629 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 19,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit