🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.39 AU - 0.63 AU

Year: 134 Days

Day: 22.1 Hours

Environment

Temp: 193 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.38 AU - 1.56 AU

Year: 654 Days

Day: 26.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.11 AU - 3.19 AU

Year: 1584 Days

Day: 32.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.4

Radius: 13.1

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.47 AU - 4.99 AU

Year: 3776 Days

Day: 12.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 71.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 95,479,718 km

• M1: 170,242 km (0.117 R)
• M2: 254,167 km (0.09 R)
• M3: 365,916 km (0.099 R)
• M4: 465,399 km (0.077 R)
• M5: 611,257 km (0.081 R)
• M6: 804,089 km (0.115 R)
• M7: 1,138,739 km (0.099 R)
• M8: 1,406,818 km (0.086 R)
• M9: 2,359,607 km (0.042 R)
• M10: 2,448,020 km (0.117 R)
• M11: 2,986,572 km (0.109 R)
• M12: 3,179,703 km (0.115 R)
• M13: 3,294,444 km (0.088 R)
• M14: 3,698,209 km (0.104 R)
• M15: 4,461,308 km (0.112 R)
• M16: 4,645,762 km (0.092 R)
• M17: 4,927,155 km (0.088 R)
• M18: 5,408,861 km (0.107 R)
• M19: 6,027,298 km (0.092 R)
• M20: 6,129,174 km (0.083 R)
• M21: 6,479,832 km (0.097 R)
• M22: 7,093,333 km (0.091 R)
• M23: 7,287,511 km (0.091 R)
• M24: 7,461,643 km (0.112 R)
• M25: 7,549,157 km (0.098 R)
• M26: 7,925,246 km (0.085 R)
• M27: 8,059,436 km (0.112 R)
• M28: 8,262,290 km (0.029 R)
• M29: 8,443,902 km (0.108 R)
• M30: 8,558,195 km (0.081 R)
• M31: 8,950,291 km (0.032 R)
• M32: 9,207,300 km (0.09 R)
• M33: 9,348,521 km (0.115 R)
• M34: 9,514,125 km (0.072 R)
• M35: 9,704,713 km (0.116 R)
• M36: 9,848,327 km (0.105 R)
• M37: 10,065,244 km (0.046 R)
• M38: 10,503,865 km (0.11 R)
• M39: 10,626,834 km (0.054 R)
• M40: 10,750,402 km (0.119 R)
• M41: 11,123,499 km (0.055 R)
• M42: 11,248,862 km (0.058 R)
• M43: 12,217,060 km (0.074 R)
• M44: 12,528,223 km (0.104 R)
• M45: 13,000,205 km (0.099 R)
• M46: 14,096,757 km (0.083 R)
• M47: 14,614,964 km (0.091 R)
• M48: 14,973,101 km (0.085 R)
• M49: 15,698,202 km (0.118 R)
• M50: 15,782,575 km (0.114 R)
• M51: 16,320,679 km (0.058 R)
• M52: 17,153,640 km (0.083 R)
• M53: 17,882,780 km (0.062 R)
• M54: 18,088,776 km (0.08 R)
• M55: 18,711,402 km (0.039 R)
• M56: 19,371,428 km (0.111 R)
• M57: 19,492,154 km (0.101 R)
• M58: 20,008,416 km (0.032 R)
• M59: 20,099,970 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.6

Radius: 10.3

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.09 AU - 10.35 AU

Year: 9453 Days

Day: 11.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 95,479,718 km

• M1: 200,461 km (0.037 R)
• M2: 433,983 km (0.089 R)
• M3: 533,017 km (0.083 R)
• M4: 1,070,522 km (0.074 R)
• M5: 1,883,587 km (0.041 R)
• M6: 2,105,590 km (0.093 R)
• M7: 2,335,971 km (0.039 R)
• M8: 2,766,065 km (0.09 R)
• M9: 3,487,276 km (0.057 R)
• M10: 3,668,888 km (0.084 R)
• M11: 4,890,055 km (0.065 R)
• M12: 4,991,483 km (0.092 R)
• M13: 5,474,085 km (0.053 R)
• M14: 6,116,608 km (0.12 R)
• M15: 6,336,218 km (0.074 R)
• M16: 7,048,453 km (0.104 R)
• M17: 7,201,641 km (0.048 R)
• M18: 7,278,684 km (0.106 R)
• M19: 7,550,504 km (0.106 R)
• M20: 7,746,627 km (0.099 R)
• M21: 8,144,108 km (0.117 R)
• M22: 8,345,317 km (0.055 R)
• M23: 8,629,852 km (0.109 R)
• M24: 8,793,812 km (0.066 R)
• M25: 8,876,240 km (0.03 R)
• M26: 9,125,021 km (0.072 R)
• M27: 9,587,129 km (0.079 R)
• M28: 9,714,437 km (0.042 R)
• M29: 9,799,708 km (0.1 R)
• M30: 9,885,128 km (0.111 R)
• M31: 10,359,653 km (0.053 R)
• M32: 10,753,394 km (0.119 R)
• M33: 12,377,129 km (0.101 R)
• M34: 13,739,966 km (0.088 R)
• M35: 14,269,393 km (0.115 R)
• M36: 15,001,974 km (0.084 R)
• M37: 15,397,810 km (0.065 R)
• M38: 16,048,112 km (0.105 R)
• M39: 16,402,060 km (0.106 R)
• M40: 16,809,864 km (0.106 R)
• M41: 18,000,513 km (0.108 R)
• M42: 18,951,208 km (0.07 R)
• M43: 19,486,469 km (0.08 R)
• M44: 19,594,030 km (0.03 R)
• M45: 20,462,446 km (0.093 R)
• M46: 21,454,130 km (0.087 R)
• M47: 21,956,031 km (0.083 R)
• M48: 22,461,671 km (0.094 R)
• M49: 23,943,887 km (0.092 R)
• M50: 24,232,611 km (0.053 R)
• M51: 24,755,156 km (0.059 R)
• M52: 25,281,292 km (0.108 R)
• M53: 25,693,135 km (0.072 R)
• M54: 26,285,393 km (0.083 R)
• M55: 28,088,945 km (0.1 R)
• M56: 28,637,820 km (0.086 R)
• M57: 29,128,650 km (0.111 R)
• M58: 29,375,187 km (0.047 R)
• M59: 30,555,215 km (0.101 R)
• M60: 31,371,721 km (0.095 R)
• M61: 32,068,099 km (0.035 R)
• M62: 32,195,257 km (0.113 R)
• M63: 32,322,565 km (0.098 R)
• M64: 32,705,535 km (0.103 R)
• M65: 32,961,796 km (0.096 R)
• M66: 33,154,329 km (0.05 R)
• M67: 33,669,694 km (0.068 R)
• M68: 34,512,827 km (0.065 R)
• M69: 35,691,658 km (0.073 R)
• M70: 35,955,399 km (0.085 R)
• M71: 36,021,372 km (0.099 R)
• M72: 38,021,346 km (0.112 R)
• M73: 38,223,453 km (0.093 R)
• M74: 38,696,032 km (0.106 R)
• M75: 39,034,872 km (0.091 R)
• M76: 39,102,789 km (0.111 R)
• M77: 39,510,892 km (0.057 R)
• M78: 39,715,392 km (0.11 R)
• M79: 39,783,759 km (0.101 R)
• M80: 39,851,975 km (0.076 R)
• M81: 40,331,287 km (0.085 R)
• M82: 41,157,366 km (0.088 R)
• M83: 41,226,480 km (0.118 R)
• M84: 41,433,973 km (0.102 R)
• M85: 43,880,496 km (0.111 R)
• M86: 45,085,657 km (0.081 R)
• M87: 46,301,588 km (0.078 R)
• M88: 47,673,401 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.2

Radius: 5

Gravity: 38.69 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 11.5 AU - 13.8 AU

Year: 16516 Days

Day: 18.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,479,718 km

• M1: 74,500 km (0.078 R)
• M2: 115,938 km (0.119 R)
• M3: 307,124 km (0.034 R)
• M4: 1,306,289 km (0.085 R)
• M5: 1,452,595 km (0.119 R)
• M6: 1,729,202 km (0.116 R)
• M7: 1,824,944 km (0.084 R)
• M8: 2,191,310 km (0.087 R)
• M9: 2,365,292 km (0.06 R)
• M10: 2,543,912 km (0.115 R)
• M11: 2,580,114 km (0.084 R)
• M12: 3,182,994 km (0.113 R)
• M13: 3,222,039 km (0.068 R)
• M14: 3,459,900 km (0.118 R)
• M15: 3,786,023 km (0.091 R)
• M16: 3,994,712 km (0.055 R)
• M17: 4,293,459 km (0.105 R)
• M18: 4,957,225 km (0.095 R)
• M19: 5,002,702 km (0.118 R)
• M20: 5,093,807 km (0.091 R)
• M21: 5,231,737 km (0.083 R)
• M22: 5,324,338 km (0.098 R)
• M23: 5,511,186 km (0.094 R)
• M24: 6,230,751 km (0.06 R)
• M25: 6,279,670 km (0.118 R)
• M26: 6,979,489 km (0.093 R)
• M27: 7,132,527 km (0.107 R)
• M28: 7,968,031 km (0.105 R)
• M29: 9,055,010 km (0.104 R)
• M30: 9,222,110 km (0.112 R)
• M31: 9,615,852 km (0.083 R)
• M32: 10,245,659 km (0.119 R)
• M33: 10,303,553 km (0.099 R)
• M34: 11,484,479 km (0.115 R)
• M35: 11,907,991 km (0.044 R)
• M36: 12,398,073 km (0.108 R)
• M37: 12,583,574 km (0.085 R)
• M38: 12,894,738 km (0.111 R)
• M39: 13,397,985 km (0.098 R)
• M40: 13,588,274 km (0.06 R)
• M41: 14,036,020 km (0.032 R)
• M42: 14,945,725 km (0.09 R)
• M43: 15,275,289 km (0.118 R)
• M44: 15,407,683 km (0.086 R)
• M45: 16,210,575 km (0.075 R)
• M46: 17,026,930 km (0.108 R)
• M47: 17,095,596 km (0.058 R)
• M48: 17,578,647 km (0.073 R)
• M49: 17,926,462 km (0.047 R)
• M50: 18,628,824 km (0.1 R)
• M51: 18,699,584 km (0.109 R)
• M52: 18,770,344 km (0.111 R)
• M53: 19,054,430 km (0.114 R)
• M54: 19,843,260 km (0.089 R)
• M55: 19,915,516 km (0.086 R)
• M56: 20,936,072 km (0.033 R)
• M57: 21,601,035 km (0.064 R)
• M58: 21,749,735 km (0.108 R)
• M59: 22,423,075 km (0.102 R)
• M60: 22,951,605 km (0.078 R)
• M61: 24,406,743 km (0.051 R)
• M62: 24,794,501 km (0.04 R)
• M63: 25,497,760 km (0.103 R)
• M64: 25,970,340 km (0.036 R)
• M65: 28,538,636 km (0.106 R)
• M66: 29,769,976 km (0.098 R)
• M67: 30,433,892 km (0.084 R)
• M68: 33,481,051 km (0.102 R)
• M69: 33,998,210 km (0.117 R)
• M70: 34,431,296 km (0.076 R)
• M71: 35,215,339 km (0.064 R)
• M72: 37,960,609 km (0.09 R)
• M73: 38,409,852 km (0.1 R)
• M74: 39,950,261 km (0.092 R)
• M75: 40,498,836 km (0.118 R)
• M76: 43,278,514 km (0.105 R)
• M77: 43,559,758 km (0.066 R)
• M78: 44,312,984 km (0.119 R)
• M79: 45,260,537 km (0.092 R)
• M80: 45,736,707 km (0.086 R)
• M81: 46,886,665 km (0.115 R)
• M82: 51,183,266 km (0.087 R)
• M83: 52,276,826 km (0.116 R)
• M84: 52,876,564 km (0.08 R)
• M85: 54,183,900 km (0.108 R)
• M86: 54,892,395 km (0.082 R)
• M87: 56,011,687 km (0.069 R)
• M88: 58,583,424 km (0.069 R)
• M89: 61,614,426 km (0.099 R)
• M90: 61,719,893 km (0.085 R)
• M91: 68,918,841 km (0.108 R)
• M92: 70,566,512 km (0.1 R)
• M93: 71,561,338 km (0.107 R)
• M94: 72,338,350 km (0.054 R)
• M95: 74,124,698 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575.7

Radius: 7.5

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 17.83 AU - 20.39 AU

Year: 30666 Days

Day: 15.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,479,718 km

• M1: 203,304 km (0.091 R)
• M2: 251,324 km (0.034 R)
• M3: 304,731 km (0.095 R)
• M4: 856,298 km (0.093 R)
• M5: 1,003,802 km (0.082 R)
• M6: 1,495,231 km (0.049 R)
• M7: 1,897,799 km (0.042 R)
• M8: 2,131,321 km (0.044 R)
• M9: 2,292,288 km (0.117 R)
• M10: 2,498,883 km (0.111 R)
• M11: 2,711,761 km (0.044 R)
• M12: 4,719,962 km (0.118 R)
• M13: 5,036,512 km (0.042 R)
• M14: 5,251,334 km (0.081 R)
• M15: 5,305,638 km (0.063 R)
• M16: 6,083,846 km (0.118 R)
• M17: 6,838,268 km (0.075 R)
• M18: 7,438,455 km (0.058 R)
• M19: 7,744,981 km (0.068 R)
• M20: 7,930,782 km (0.107 R)
• M21: 8,817,598 km (0.09 R)
• M22: 9,536,266 km (0.087 R)
• M23: 10,205,716 km (0.113 R)
• M24: 10,752,347 km (0.086 R)
• M25: 11,589,945 km (0.111 R)
• M26: 12,739,156 km (0.118 R)
• M27: 14,453,697 km (0.078 R)
• M28: 15,454,507 km (0.073 R)
• M29: 15,923,796 km (0.104 R)
• M30: 16,876,734 km (0.05 R)
• M31: 17,441,017 km (0.081 R)
• M32: 17,929,754 km (0.094 R)
• M33: 21,214,025 km (0.104 R)
• M34: 21,648,308 km (0.09 R)
• M35: 21,735,523 km (0.035 R)
• M36: 22,791,086 km (0.108 R)
• M37: 23,325,150 km (0.091 R)
• M38: 28,791,606 km (0.057 R)
• M39: 28,983,540 km (0.113 R)
• M40: 29,175,923 km (0.065 R)
• M41: 29,368,755 km (0.041 R)
• M42: 29,852,554 km (0.11 R)
• M43: 30,926,368 km (0.091 R)
• M44: 31,418,694 km (0.116 R)
• M45: 33,413,582 km (0.117 R)
• M46: 33,615,390 km (0.115 R)
• M47: 35,551,934 km (0.118 R)
• M48: 35,861,003 km (0.082 R)
• M49: 36,067,598 km (0.111 R)
• M50: 36,274,492 km (0.101 R)
• M51: 37,944,303 km (0.067 R)
• M52: 38,682,569 km (0.028 R)
• M53: 39,852,574 km (0.117 R)
• M54: 40,066,499 km (0.094 R)
• M55: 41,249,967 km (0.057 R)
• M56: 43,321,299 km (0.064 R)
• M57: 43,982,372 km (0.077 R)
• M58: 44,646,737 km (0.074 R)
• M59: 47,450,649 km (0.11 R)
• M60: 49,389,737 km (0.085 R)
• M61: 49,619,519 km (0.094 R)
• M62: 50,195,621 km (0.065 R)
• M63: 56,557,121 km (0.046 R)
• M64: 57,279,379 km (0.112 R)
• M65: 59,342,633 km (0.075 R)
• M66: 61,677,257 km (0.054 R)
• M67: 62,544,925 km (0.074 R)
• M68: 63,042,487 km (0.076 R)
• M69: 63,916,438 km (0.099 R)
• M70: 64,292,378 km (0.059 R)
• M71: 64,543,253 km (0.032 R)
• M72: 64,920,240 km (0.055 R)
• M73: 65,424,086 km (0.116 R)
• M74: 67,579,791 km (0.099 R)
• M75: 67,707,398 km (0.119 R)
• M76: 70,145,694 km (0.115 R)
• M77: 70,921,658 km (0.04 R)
• M78: 71,570,464 km (0.055 R)
• M79: 75,901,771 km (0.036 R)
• M80: 76,034,315 km (0.1 R)
• M81: 76,831,372 km (0.095 R)
• M82: 78,165,935 km (0.069 R)
• M83: 80,317,002 km (0.118 R)
• M84: 83,306,566 km (0.092 R)
• M85: 83,580,181 km (0.08 R)
• M86: 83,991,126 km (0.102 R)
• M87: 86,194,104 km (0.108 R)
• M88: 86,332,333 km (0.088 R)
• M89: 87,302,625 km (0.114 R)
• M90: 87,580,428 km (0.119 R)
• M91: 89,253,979 km (0.082 R)
• M92: 92,066,419 km (0.059 R)
• M93: 95,050,747 km (0.071 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 13,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit