🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.81 AU - 0.95 AU

Year: 314 Days

Day: 42.8 Hours

Environment

Temp: 28 °C

Axial Tilt: 55.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.73 AU - 2.85 AU

Year: 1775 Days

Day: 24.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.07 AU - 3.27 AU

Year: 2149 Days

Day: 46.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.9

Radius: 11.8

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.23 AU - 5.17 AU

Year: 3880 Days

Day: 13.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 63,851,387 km

• M1: 274,961 km (0.106 R)
• M2: 620,233 km (0.116 R)
• M3: 740,509 km (0.05 R)
• M4: 850,464 km (0.063 R)
• M5: 1,006,494 km (0.032 R)
• M6: 1,098,796 km (0.081 R)
• M7: 1,592,469 km (0.084 R)
• M8: 1,677,142 km (0.082 R)
• M9: 1,876,705 km (0.116 R)
• M10: 2,190,711 km (0.084 R)
• M11: 2,326,696 km (0.055 R)
• M12: 2,507,709 km (0.029 R)
• M13: 2,592,980 km (0.042 R)
• M14: 3,078,874 km (0.075 R)
• M15: 3,403,052 km (0.034 R)
• M16: 3,609,348 km (0.076 R)
• M17: 4,051,110 km (0.111 R)
• M18: 4,423,908 km (0.116 R)
• M19: 4,579,640 km (0.094 R)
• M20: 4,702,011 km (0.098 R)
• M21: 4,950,044 km (0.1 R)
• M22: 5,039,803 km (0.043 R)
• M23: 5,202,565 km (0.114 R)
• M24: 5,607,826 km (0.074 R)
• M25: 5,682,625 km (0.12 R)
• M26: 5,871,118 km (0.079 R)
• M27: 5,966,262 km (0.074 R)
• M28: 6,351,477 km (0.098 R)
• M29: 6,488,359 km (0.1 R)
• M30: 6,566,898 km (0.051 R)
• M31: 6,645,885 km (0.109 R)
• M32: 7,248,017 km (0.06 R)
• M33: 7,638,467 km (0.06 R)
• M34: 7,721,644 km (0.028 R)
• M35: 8,333,050 km (0.073 R)
• M36: 8,547,574 km (0.051 R)
• M37: 8,742,051 km (0.111 R)
• M38: 8,850,808 km (0.113 R)
• M39: 8,938,174 km (0.089 R)
• M40: 9,557,658 km (0.088 R)
• M41: 9,692,147 km (0.118 R)
• M42: 9,985,807 km (0.07 R)
• M43: 10,122,390 km (0.109 R)
• M44: 10,305,498 km (0.066 R)
• M45: 10,582,105 km (0.08 R)
• M46: 10,698,043 km (0.097 R)
• M47: 11,001,577 km (0.11 R)
• M48: 11,545,664 km (0.107 R)
• M49: 11,857,127 km (0.07 R)
• M50: 11,953,468 km (0.089 R)
• M51: 12,050,108 km (0.1 R)
• M52: 12,684,703 km (0.105 R)
• M53: 12,857,339 km (0.08 R)
• M54: 12,981,206 km (0.114 R)
• M55: 13,808,482 km (0.1 R)
• M56: 14,241,418 km (0.059 R)
• M57: 14,395,205 km (0.056 R)
• M58: 14,523,859 km (0.083 R)
• M59: 14,627,081 km (0.114 R)
• M60: 14,756,484 km (0.086 R)
• M61: 14,886,185 km (0.102 R)
• M62: 15,303,713 km (0.081 R)
• M63: 15,382,551 km (0.087 R)
• M64: 16,311,105 km (0.079 R)
• M65: 16,525,927 km (0.105 R)
• M66: 16,606,710 km (0.09 R)
• M67: 16,741,647 km (0.068 R)
• M68: 16,849,807 km (0.092 R)
• M69: 17,367,116 km (0.107 R)
• M70: 17,613,952 km (0.046 R)
• M71: 18,000,364 km (0.05 R)
• M72: 18,501,068 km (0.119 R)
• M73: 18,809,389 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.1

Radius: 9.2

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6 AU - 7.92 AU

Year: 6992 Days

Day: 7.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 63,851,387 km

• M1: 116,686 km (0.12 R)
• M2: 233,373 km (0.109 R)
• M3: 364,869 km (0.086 R)
• M4: 450,888 km (0.099 R)
• M5: 535,261 km (0.104 R)
• M6: 604,974 km (0.093 R)
• M7: 1,104,631 km (0.09 R)
• M8: 1,473,090 km (0.061 R)
• M9: 1,831,676 km (0.103 R)
• M10: 1,957,339 km (0.054 R)
• M11: 2,069,687 km (0.103 R)
• M12: 2,200,734 km (0.047 R)
• M13: 2,557,974 km (0.084 R)
• M14: 2,645,788 km (0.108 R)
• M15: 2,752,451 km (0.108 R)
• M16: 3,081,118 km (0.027 R)
• M17: 4,182,756 km (0.09 R)
• M18: 5,304,591 km (0.102 R)
• M19: 5,507,745 km (0.106 R)
• M20: 5,782,855 km (0.115 R)
• M21: 6,109,278 km (0.077 R)
• M22: 6,780,374 km (0.027 R)
• M23: 6,951,813 km (0.066 R)
• M24: 7,299,030 km (0.117 R)
• M25: 7,575,786 km (0.069 R)
• M26: 8,165,650 km (0.057 R)
• M27: 8,505,686 km (0.051 R)
• M28: 9,037,806 km (0.074 R)
• M29: 9,172,593 km (0.091 R)
• M30: 9,416,737 km (0.12 R)
• M31: 10,106,383 km (0.043 R)
• M32: 10,274,232 km (0.102 R)
• M33: 11,446,331 km (0.084 R)
• M34: 11,826,908 km (0.083 R)
• M35: 12,003,883 km (0.114 R)
• M36: 12,390,444 km (0.091 R)
• M37: 12,720,756 km (0.112 R)
• M38: 12,902,068 km (0.119 R)
• M39: 12,993,173 km (0.112 R)
• M40: 13,084,428 km (0.08 R)
• M41: 13,206,350 km (0.042 R)
• M42: 13,914,996 km (0.085 R)
• M43: 14,352,420 km (0.042 R)
• M44: 14,509,797 km (0.093 R)
• M45: 14,921,490 km (0.084 R)
• M46: 15,691,769 km (0.079 R)
• M47: 16,016,546 km (0.12 R)
• M48: 16,081,771 km (0.028 R)
• M49: 16,277,894 km (0.086 R)
• M50: 16,409,091 km (0.069 R)
• M51: 17,004,042 km (0.05 R)
• M52: 17,137,184 km (0.113 R)
• M53: 17,371,006 km (0.098 R)
• M54: 17,673,343 km (0.084 R)
• M55: 17,909,558 km (0.1 R)
• M56: 18,146,970 km (0.066 R)
• M57: 18,556,269 km (0.079 R)
• M58: 18,865,189 km (0.12 R)
• M59: 19,662,546 km (0.086 R)
• M60: 19,802,420 km (0.092 R)
• M61: 20,435,518 km (0.116 R)
• M62: 23,699,743 km (0.116 R)
• M63: 24,259,389 km (0.085 R)
• M64: 24,936,619 km (0.047 R)
• M65: 25,201,706 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.9

Radius: 14.7

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.57 AU - 8.55 AU

Year: 8714 Days

Day: 9.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 63,851,387 km

• M1: 280,047 km (0.091 R)
• M2: 408,103 km (0.04 R)
• M3: 533,316 km (0.085 R)
• M4: 752,926 km (0.043 R)
• M5: 946,655 km (0.085 R)
• M6: 1,206,058 km (0.087 R)
• M7: 1,648,868 km (0.103 R)
• M8: 1,776,774 km (0.114 R)
• M9: 2,062,655 km (0.079 R)
• M10: 2,161,540 km (0.085 R)
• M11: 2,810,046 km (0.083 R)
• M12: 2,964,731 km (0.115 R)
• M13: 3,422,799 km (0.11 R)
• M14: 3,588,554 km (0.102 R)
• M15: 4,076,991 km (0.104 R)
• M16: 4,691,240 km (0.038 R)
• M17: 5,444,615 km (0.11 R)
• M18: 5,723,016 km (0.092 R)
• M19: 5,864,087 km (0.082 R)
• M20: 6,149,520 km (0.088 R)
• M21: 6,352,075 km (0.077 R)
• M22: 6,498,083 km (0.084 R)
• M23: 6,704,528 km (0.057 R)
• M24: 6,913,067 km (0.099 R)
• M25: 7,675,717 km (0.099 R)
• M26: 7,800,332 km (0.049 R)
• M27: 8,273,361 km (0.075 R)
• M28: 8,369,103 km (0.081 R)
• M29: 8,593,949 km (0.1 R)
• M30: 9,580,397 km (0.07 R)
• M31: 9,917,142 km (0.054 R)
• M32: 10,121,194 km (0.07 R)
• M33: 10,223,668 km (0.102 R)
• M34: 10,464,221 km (0.072 R)
• M35: 10,741,426 km (0.077 R)
• M36: 11,056,330 km (0.109 R)
• M37: 11,766,770 km (0.067 R)
• M38: 11,910,683 km (0.11 R)
• M39: 12,091,397 km (0.092 R)
• M40: 12,455,668 km (0.095 R)
• M41: 12,823,380 km (0.106 R)
• M42: 12,971,482 km (0.103 R)
• M43: 13,120,182 km (0.045 R)
• M44: 13,532,175 km (0.105 R)
• M45: 14,138,794 km (0.05 R)
• M46: 16,653,684 km (0.103 R)
• M47: 17,796,911 km (0.107 R)
• M48: 18,045,243 km (0.113 R)
• M49: 19,346,296 km (0.041 R)
• M50: 20,029,659 km (0.094 R)
• M51: 20,634,034 km (0.03 R)
• M52: 20,982,149 km (0.064 R)
• M53: 21,200,711 km (0.07 R)
• M54: 21,332,208 km (0.093 R)
• M55: 22,171,452 km (0.114 R)
• M56: 22,349,473 km (0.099 R)
• M57: 22,976,288 km (0.096 R)
• M58: 23,609,087 km (0.119 R)
• M59: 23,790,849 km (0.082 R)
• M60: 25,076,792 km (0.093 R)
• M61: 25,448,243 km (0.082 R)
• M62: 25,962,112 km (0.116 R)
• M63: 26,905,327 km (0.111 R)
• M64: 28,824,967 km (0.117 R)
• M65: 29,556,201 km (0.096 R)
• M66: 29,997,963 km (0.053 R)
• M67: 30,540,854 km (0.114 R)
• M68: 31,086,886 km (0.113 R)
• M69: 31,937,201 km (0.063 R)
• M70: 32,491,461 km (0.078 R)
• M71: 32,845,858 km (0.063 R)
• M72: 32,998,149 km (0.043 R)
• M73: 33,201,602 km (0.118 R)
• M74: 33,711,880 km (0.031 R)
• M75: 34,019,304 km (0.092 R)
• M76: 34,224,851 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.1

Radius: 3.9

Gravity: 27.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 13.29 AU - 14.57 AU

Year: 19798 Days

Day: 24.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,851,387 km

• M1: 78,090 km (0.052 R)
• M2: 122,072 km (0.105 R)
• M3: 177,573 km (0.047 R)
• M4: 202,556 km (0.09 R)
• M5: 363,523 km (0.095 R)
• M6: 430,991 km (0.099 R)
• M7: 597,643 km (0.063 R)
• M8: 657,632 km (0.085 R)
• M9: 698,622 km (0.094 R)
• M10: 740,509 km (0.05 R)
• M11: 1,179,878 km (0.039 R)
• M12: 1,629,570 km (0.093 R)
• M13: 1,657,694 km (0.03 R)
• M14: 1,771,239 km (0.118 R)
• M15: 2,035,877 km (0.083 R)
• M16: 2,472,105 km (0.09 R)
• M17: 2,569,194 km (0.102 R)
• M18: 3,319,278 km (0.088 R)
• M19: 3,644,503 km (0.051 R)
• M20: 3,755,056 km (0.104 R)
• M21: 4,093,596 km (0.047 R)
• M22: 4,170,190 km (0.113 R)
• M23: 4,363,770 km (0.085 R)
• M24: 4,679,421 km (0.088 R)
• M25: 5,669,759 km (0.104 R)
• M26: 6,364,791 km (0.109 R)
• M27: 6,542,663 km (0.099 R)
• M28: 6,722,180 km (0.068 R)
• M29: 6,858,015 km (0.109 R)
• M30: 7,880,666 km (0.119 R)
• M31: 8,555,951 km (0.092 R)
• M32: 8,653,938 km (0.12 R)
• M33: 9,756,025 km (0.095 R)
• M34: 10,742,773 km (0.06 R)
• M35: 12,753,368 km (0.113 R)
• M36: 13,203,059 km (0.111 R)
• M37: 14,175,894 km (0.097 R)
• M38: 14,233,789 km (0.084 R)
• M39: 14,349,877 km (0.09 R)
• M40: 15,349,490 km (0.115 R)
• M41: 15,528,259 km (0.098 R)
• M42: 15,887,743 km (0.102 R)
• M43: 15,948,031 km (0.105 R)
• M44: 16,493,016 km (0.084 R)
• M45: 16,615,088 km (0.101 R)
• M46: 16,859,830 km (0.05 R)
• M47: 17,229,336 km (0.084 R)
• M48: 17,353,054 km (0.05 R)
• M49: 17,539,303 km (0.091 R)
• M50: 18,797,272 km (0.118 R)
• M51: 19,308,597 km (0.109 R)
• M52: 19,630,532 km (0.095 R)
• M53: 19,954,112 km (0.067 R)
• M54: 23,081,605 km (0.11 R)
• M55: 23,491,653 km (0.096 R)
• M56: 24,666,595 km (0.068 R)
• M57: 25,366,563 km (0.071 R)
• M58: 25,437,024 km (0.115 R)
• M59: 26,144,173 km (0.085 R)
• M60: 26,714,440 km (0.053 R)
• M61: 27,577,769 km (0.102 R)
• M62: 28,085,504 km (0.089 R)
• M63: 28,231,213 km (0.099 R)
• M64: 28,450,074 km (0.091 R)
• M65: 30,147,262 km (0.12 R)
• M66: 30,520,658 km (0.107 R)
• M67: 32,409,780 km (0.065 R)
• M68: 32,639,114 km (0.117 R)
• M69: 32,945,490 km (0.038 R)
• M70: 33,870,753 km (0.098 R)
• M71: 35,274,430 km (0.095 R)
• M72: 35,746,561 km (0.115 R)
• M73: 36,538,083 km (0.104 R)
• M74: 37,655,878 km (0.027 R)
• M75: 38,057,848 km (0.097 R)
• M76: 38,138,332 km (0.091 R)
• M77: 38,622,879 km (0.09 R)
• M78: 38,703,812 km (0.047 R)
• M79: 38,784,894 km (0.107 R)
• M80: 39,272,134 km (0.063 R)
• M81: 41,738,554 km (0.102 R)
• M82: 43,494,683 km (0.096 R)
• M83: 43,916,400 km (0.102 R)
• M84: 47,251,535 km (0.104 R)
• M85: 51,555,765 km (0.078 R)
• M86: 52,808,497 km (0.12 R)
• M87: 58,289,015 km (0.066 R)
• M88: 58,567,716 km (0.064 R)
• M89: 59,593,509 km (0.107 R)
• M90: 59,780,656 km (0.082 R)
• M91: 60,155,548 km (0.117 R)
• M92: 61,473,804 km (0.106 R)
• M93: 62,231,368 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 11,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit