🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.34 AU - 1.7 AU

Year: 668 Days

Day: 14.7 Hours

Environment

Temp: -22 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,801,690 km

• M1: 99,333 km (0.104 R)
• M2: 773,421 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.95 AU - 4.35 AU

Year: 2486 Days

Day: 15.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.5 AU - 5.16 AU

Year: 3212 Days

Day: 43.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,801,690 km

• M1: 56,099 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.8

Radius: 15

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.8 AU - 6.42 AU

Year: 4736 Days

Day: 8.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 90,801,690 km

• M1: 197,170 km (0.094 R)
• M2: 714,779 km (0.109 R)
• M3: 977,323 km (0.061 R)
• M4: 1,199,177 km (0.108 R)
• M5: 1,694,495 km (0.103 R)
• M6: 1,849,628 km (0.114 R)
• M7: 2,084,198 km (0.037 R)
• M8: 2,266,857 km (0.102 R)
• M9: 2,423,186 km (0.092 R)
• M10: 2,697,549 km (0.089 R)
• M11: 2,813,637 km (0.082 R)
• M12: 3,137,067 km (0.089 R)
• M13: 3,932,928 km (0.051 R)
• M14: 4,103,320 km (0.04 R)
• M15: 4,218,361 km (0.031 R)
• M16: 4,530,272 km (0.057 R)
• M17: 4,649,352 km (0.1 R)
• M18: 4,789,525 km (0.109 R)
• M19: 4,992,231 km (0.046 R)
• M20: 5,322,692 km (0.087 R)
• M21: 5,511,784 km (0.029 R)
• M22: 5,681,727 km (0.107 R)
• M23: 5,853,465 km (0.079 R)
• M24: 6,136,205 km (0.034 R)
• M25: 6,379,003 km (0.102 R)
• M26: 6,737,888 km (0.083 R)
• M27: 6,874,321 km (0.051 R)
• M28: 6,988,614 km (0.041 R)
• M29: 7,428,881 km (0.115 R)
• M30: 7,546,165 km (0.051 R)
• M31: 7,711,621 km (0.109 R)
• M32: 8,385,260 km (0.064 R)
• M33: 8,704,502 km (0.116 R)
• M34: 9,203,560 km (0.092 R)
• M35: 9,355,103 km (0.045 R)
• M36: 9,481,962 km (0.084 R)
• M37: 9,660,731 km (0.117 R)
• M38: 9,892,010 km (0.119 R)
• M39: 10,307,892 km (0.102 R)
• M40: 10,570,885 km (0.1 R)
• M41: 10,862,601 km (0.109 R)
• M42: 11,264,720 km (0.101 R)
• M43: 11,945,988 km (0.085 R)
• M44: 12,166,795 km (0.085 R)
• M45: 12,305,472 km (0.108 R)
• M46: 12,696,670 km (0.11 R)
• M47: 13,520,207 km (0.114 R)
• M48: 14,595,815 km (0.118 R)
• M49: 14,891,271 km (0.086 R)
• M50: 15,548,305 km (0.034 R)
• M51: 15,819,825 km (0.107 R)
• M52: 16,490,323 km (0.112 R)
• M53: 16,613,143 km (0.119 R)
• M54: 16,859,830 km (0.069 R)
• M55: 17,670,052 km (0.113 R)
• M56: 17,985,105 km (0.103 R)
• M57: 18,716,638 km (0.109 R)
• M58: 19,069,989 km (0.092 R)
• M59: 19,166,778 km (0.111 R)
• M60: 19,263,718 km (0.114 R)
• M61: 19,881,407 km (0.102 R)
• M62: 20,307,761 km (0.094 R)
• M63: 21,036,153 km (0.119 R)
• M64: 21,470,586 km (0.104 R)
• M65: 21,908,010 km (0.118 R)
• M66: 22,314,467 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.6

Radius: 8.1

Gravity: 12.57 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 10.25 AU - 10.29 AU

Year: 11731 Days

Day: 12.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 90,801,690 km

• M1: 194,477 km (0.118 R)
• M2: 260,899 km (0.11 R)
• M3: 324,478 km (0.115 R)
• M4: 932,892 km (0.104 R)
• M5: 1,503,758 km (0.111 R)
• M6: 1,999,675 km (0.106 R)
• M7: 2,909,080 km (0.098 R)
• M8: 3,422,799 km (0.067 R)
• M9: 4,460,560 km (0.09 R)
• M10: 5,705,663 km (0.1 R)
• M11: 6,183,628 km (0.115 R)
• M12: 6,509,452 km (0.039 R)
• M13: 7,093,033 km (0.093 R)
• M14: 7,955,764 km (0.071 R)
• M15: 8,354,742 km (0.091 R)
• M16: 8,624,467 km (0.111 R)
• M17: 9,126,218 km (0.096 R)
• M18: 9,450,397 km (0.119 R)
• M19: 9,731,341 km (0.094 R)
• M20: 10,157,995 km (0.113 R)
• M21: 10,253,588 km (0.064 R)
• M22: 10,590,632 km (0.099 R)
• M23: 12,228,280 km (0.096 R)
• M24: 12,330,006 km (0.07 R)
• M25: 12,432,032 km (0.064 R)
• M26: 12,894,738 km (0.12 R)
• M27: 12,998,409 km (0.109 R)
• M28: 13,258,560 km (0.05 R)
• M29: 13,363,129 km (0.118 R)
• M30: 13,625,673 km (0.115 R)
• M31: 14,693,204 km (0.072 R)
• M32: 15,182,389 km (0.095 R)
• M33: 15,732,011 km (0.086 R)
• M34: 16,009,366 km (0.062 R)
• M35: 16,456,364 km (0.106 R)
• M36: 17,420,074 km (0.083 R)
• M37: 18,285,348 km (0.044 R)
• M38: 19,164,684 km (0.107 R)
• M39: 19,223,925 km (0.105 R)
• M40: 19,283,016 km (0.095 R)
• M41: 19,758,588 km (0.05 R)
• M42: 20,418,913 km (0.115 R)
• M43: 20,600,225 km (0.077 R)
• M44: 21,147,305 km (0.036 R)
• M45: 21,208,490 km (0.102 R)
• M46: 22,007,941 km (0.082 R)
• M47: 22,255,974 km (0.076 R)
• M48: 22,318,207 km (0.12 R)
• M49: 23,383,494 km (0.048 R)
• M50: 24,145,396 km (0.118 R)
• M51: 25,889,408 km (0.055 R)
• M52: 26,479,721 km (0.044 R)
• M53: 26,875,706 km (0.081 R)
• M54: 27,207,215 km (0.11 R)
• M55: 28,817,337 km (0.069 R)
• M56: 30,182,418 km (0.065 R)
• M57: 31,150,465 km (0.067 R)
• M58: 31,220,028 km (0.111 R)
• M59: 31,568,591 km (0.06 R)
• M60: 31,918,351 km (0.109 R)
• M61: 35,123,635 km (0.046 R)
• M62: 35,631,370 km (0.055 R)
• M63: 35,849,634 km (0.044 R)
• M64: 35,922,637 km (0.053 R)
• M65: 36,287,656 km (0.094 R)
• M66: 36,727,474 km (0.097 R)
• M67: 36,874,529 km (0.095 R)
• M68: 37,021,733 km (0.07 R)
• M69: 37,760,597 km (0.046 R)
• M70: 38,355,248 km (0.108 R)
• M71: 38,579,047 km (0.109 R)
• M72: 39,403,331 km (0.119 R)
• M73: 40,612,531 km (0.109 R)
• M74: 41,451,027 km (0.056 R)
• M75: 44,078,414 km (0.113 R)
• M76: 45,806,868 km (0.063 R)
• M77: 45,965,143 km (0.072 R)
• M78: 47,078,001 km (0.09 R)
• M79: 47,878,200 km (0.12 R)
• M80: 48,521,770 km (0.108 R)
• M81: 48,602,403 km (0.051 R)
• M82: 49,006,168 km (0.054 R)
• M83: 49,087,101 km (0.078 R)
• M84: 52,525,009 km (0.101 R)
• M85: 52,607,737 km (0.089 R)
• M86: 53,771,459 km (0.045 R)
• M87: 54,105,511 km (0.108 R)
• M88: 55,532,974 km (0.11 R)
• M89: 56,124,184 km (0.087 R)
• M90: 56,208,857 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.3

Radius: 9.5

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 8.65 AU - 12.37 AU

Year: 12145 Days

Day: 10.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 158.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 90,801,690 km

• M1: 176,974 km (0.119 R)
• M2: 272,268 km (0.099 R)
• M3: 1,115,851 km (0.065 R)
• M4: 2,148,824 km (0.092 R)
• M5: 2,533,590 km (0.084 R)
• M6: 2,656,409 km (0.1 R)
• M7: 2,749,908 km (0.112 R)
• M8: 3,884,010 km (0.076 R)
• M9: 4,026,127 km (0.073 R)
• M10: 4,278,948 km (0.111 R)
• M11: 4,388,902 km (0.1 R)
• M12: 4,537,004 km (0.115 R)
• M13: 4,649,203 km (0.116 R)
• M14: 4,914,589 km (0.087 R)
• M15: 5,068,525 km (0.076 R)
• M16: 5,943,224 km (0.114 R)
• M17: 6,231,499 km (0.075 R)
• M18: 6,314,676 km (0.095 R)
• M19: 6,864,298 km (0.066 R)
• M20: 7,297,534 km (0.097 R)
• M21: 7,650,585 km (0.107 R)
• M22: 7,739,745 km (0.08 R)
• M23: 9,165,263 km (0.065 R)
• M24: 9,738,522 km (0.12 R)
• M25: 10,078,409 km (0.046 R)
• M26: 10,274,232 km (0.119 R)
• M27: 10,620,252 km (0.116 R)
• M28: 11,886,748 km (0.048 R)
• M29: 12,722,252 km (0.094 R)
• M30: 13,630,610 km (0.056 R)
• M31: 13,793,073 km (0.11 R)
• M32: 14,284,353 km (0.055 R)
• M33: 14,394,307 km (0.096 R)
• M34: 14,725,816 km (0.075 R)
• M35: 15,228,016 km (0.116 R)
• M36: 15,396,613 km (0.119 R)
• M37: 16,709,783 km (0.096 R)
• M38: 17,233,376 km (0.095 R)
• M39: 18,058,557 km (0.082 R)
• M40: 18,356,407 km (0.079 R)
• M41: 19,808,703 km (0.101 R)
• M42: 20,300,880 km (0.084 R)
• M43: 21,423,163 km (0.068 R)
• M44: 21,928,355 km (0.079 R)
• M45: 22,118,943 km (0.102 R)
• M46: 23,273,390 km (0.118 R)
• M47: 23,338,016 km (0.117 R)
• M48: 23,923,093 km (0.051 R)
• M49: 24,975,215 km (0.089 R)
• M50: 25,506,886 km (0.05 R)
• M51: 27,533,787 km (0.113 R)
• M52: 28,082,961 km (0.086 R)
• M53: 28,566,611 km (0.107 R)
• M54: 28,983,241 km (0.113 R)
• M55: 29,052,804 km (0.06 R)
• M56: 30,598,898 km (0.078 R)
• M57: 31,883,794 km (0.075 R)
• M58: 32,750,115 km (0.061 R)
• M59: 33,258,898 km (0.089 R)
• M60: 35,023,704 km (0.101 R)
• M61: 35,320,656 km (0.075 R)
• M62: 36,141,948 km (0.115 R)
• M63: 36,667,784 km (0.093 R)
• M64: 36,969,523 km (0.07 R)
• M65: 38,566,630 km (0.117 R)
• M66: 39,103,986 km (0.114 R)
• M67: 40,108,536 km (0.08 R)
• M68: 41,591,948 km (0.111 R)
• M69: 41,670,636 km (0.062 R)
• M70: 42,459,017 km (0.086 R)
• M71: 42,696,579 km (0.1 R)
• M72: 42,855,152 km (0.105 R)
• M73: 43,571,128 km (0.071 R)
• M74: 44,451,661 km (0.088 R)
• M75: 46,637,735 km (0.093 R)
• M76: 47,456,185 km (0.043 R)
• M77: 48,610,183 km (0.085 R)
• M78: 48,692,910 km (0.099 R)
• M79: 49,356,825 km (0.099 R)
• M80: 50,023,733 km (0.068 R)
• M81: 50,609,708 km (0.077 R)
• M82: 50,861,481 km (0.099 R)
• M83: 51,788,389 km (0.04 R)
• M84: 55,378,589 km (0.091 R)
• M85: 55,551,524 km (0.095 R)
• M86: 56,332,125 km (0.114 R)
• M87: 56,593,174 km (0.056 R)
• M88: 57,728,771 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.2

Radius: 7.9

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 15.2 AU - 24.74 AU

Year: 31810 Days

Day: 18.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 94.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 90,801,690 km

• M1: 151,393 km (0.043 R)
• M2: 217,515 km (0.076 R)
• M3: 666,907 km (0.072 R)
• M4: 935,435 km (0.078 R)
• M5: 1,332,618 km (0.051 R)
• M6: 1,398,142 km (0.062 R)
• M7: 2,074,174 km (0.093 R)
• M8: 2,228,111 km (0.087 R)
• M9: 5,740,818 km (0.111 R)
• M10: 8,089,654 km (0.101 R)
• M11: 9,330,569 km (0.058 R)
• M12: 9,843,390 km (0.037 R)
• M13: 10,629,677 km (0.117 R)
• M14: 10,829,539 km (0.118 R)
• M15: 11,300,324 km (0.039 R)
• M16: 11,984,734 km (0.109 R)
• M17: 13,321,690 km (0.037 R)
• M18: 14,044,099 km (0.106 R)
• M19: 14,117,102 km (0.075 R)
• M20: 14,190,106 km (0.113 R)
• M21: 14,927,923 km (0.099 R)
• M22: 15,376,567 km (0.064 R)
• M23: 17,606,473 km (0.099 R)
• M24: 18,080,399 km (0.068 R)
• M25: 20,017,691 km (0.108 R)
• M26: 20,594,989 km (0.03 R)
• M27: 21,261,448 km (0.12 R)
• M28: 21,345,372 km (0.108 R)
• M29: 22,189,553 km (0.103 R)
• M30: 23,649,628 km (0.073 R)
• M31: 33,523,088 km (0.071 R)
• M32: 38,414,788 km (0.073 R)
• M33: 38,516,964 km (0.04 R)
• M34: 39,749,501 km (0.069 R)
• M35: 39,852,873 km (0.084 R)
• M36: 40,370,781 km (0.047 R)
• M37: 41,517,897 km (0.109 R)
• M38: 42,570,019 km (0.091 R)
• M39: 43,099,296 km (0.069 R)
• M40: 44,700,442 km (0.086 R)
• M41: 45,130,686 km (0.041 R)
• M42: 46,538,402 km (0.068 R)
• M43: 46,647,309 km (0.056 R)
• M44: 47,960,479 km (0.095 R)
• M45: 48,180,537 km (0.112 R)
• M46: 49,619,071 km (0.084 R)
• M47: 51,184,014 km (0.1 R)
• M48: 51,859,747 km (0.111 R)
• M49: 52,085,491 km (0.116 R)
• M50: 52,878,659 km (0.066 R)
• M51: 52,992,353 km (0.115 R)
• M52: 53,106,047 km (0.091 R)
• M53: 53,675,716 km (0.069 R)
• M54: 56,787,352 km (0.082 R)
• M55: 62,101,816 km (0.062 R)
• M56: 63,424,860 km (0.094 R)
• M57: 64,271,584 km (0.051 R)
• M58: 66,466,035 km (0.1 R)
• M59: 69,057,369 km (0.101 R)
• M60: 72,310,973 km (0.097 R)
• M61: 74,210,717 km (0.112 R)
• M62: 75,614,244 km (0.116 R)
• M63: 76,511,981 km (0.062 R)
• M64: 77,026,448 km (0.088 R)
• M65: 77,155,251 km (0.11 R)
• M66: 79,486,285 km (0.113 R)
• M67: 79,877,035 km (0.044 R)
• M68: 80,137,934 km (0.059 R)
• M69: 84,217,318 km (0.071 R)
• M70: 86,081,607 km (0.109 R)
• M71: 90,122,245 km (0.114 R)
• M72: 90,801,719 km (0.084 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 11,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit