🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.67 AU - 0.87 AU

Year: 256 Days

Day: 42.5 Hours

Environment

Temp: 102 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.39 AU - 1.71 AU

Year: 731 Days

Day: 43.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.39 AU - 1.93 AU

Year: 810 Days

Day: 43.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,318,484 km

• M1: 851,361 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.18 AU - 3.38 AU

Year: 1756 Days

Day: 29.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,318,484 km

• M1: 174,730 km (0.116 R)
• M2: 1,275,920 km (0.034 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.49 AU - 3.11 AU

Year: 1775 Days

Day: 27.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.8

Radius: 11.8

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.77 AU - 7.31 AU

Year: 5622 Days

Day: 14.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 84,318,484 km

• M1: 449,242 km (0.042 R)
• M2: 609,013 km (0.097 R)
• M3: 696,827 km (0.063 R)
• M4: 789,727 km (0.08 R)
• M5: 1,320,800 km (0.082 R)
• M6: 1,454,091 km (0.097 R)
• M7: 1,639,293 km (0.088 R)
• M8: 1,982,321 km (0.116 R)
• M9: 2,084,646 km (0.105 R)
• M10: 2,223,772 km (0.116 R)
• M11: 2,366,190 km (0.112 R)
• M12: 2,985,824 km (0.095 R)
• M13: 3,143,500 km (0.108 R)
• M14: 3,887,301 km (0.082 R)
• M15: 4,169,143 km (0.105 R)
• M16: 4,525,336 km (0.104 R)
• M17: 4,891,402 km (0.103 R)
• M18: 5,007,639 km (0.101 R)
• M19: 5,290,828 km (0.062 R)
• M20: 5,774,478 km (0.105 R)
• M21: 5,922,281 km (0.099 R)
• M22: 6,322,754 km (0.101 R)
• M23: 6,603,250 km (0.119 R)
• M24: 6,783,964 km (0.098 R)
• M25: 6,887,935 km (0.078 R)
• M26: 6,966,324 km (0.051 R)
• M27: 7,469,422 km (0.117 R)
• M28: 7,847,605 km (0.095 R)
• M29: 8,287,572 km (0.112 R)
• M30: 8,398,873 km (0.12 R)
• M31: 8,820,590 km (0.059 R)
• M32: 8,934,134 km (0.083 R)
• M33: 9,364,677 km (0.114 R)
• M34: 9,655,495 km (0.09 R)
• M35: 9,743,309 km (0.093 R)
• M36: 10,097,258 km (0.105 R)
• M37: 10,878,608 km (0.117 R)
• M38: 11,369,139 km (0.117 R)
• M39: 11,804,319 km (0.039 R)
• M40: 12,181,755 km (0.093 R)
• M41: 12,563,080 km (0.06 R)
• M42: 12,883,967 km (0.075 R)
• M43: 13,012,920 km (0.093 R)
• M44: 13,435,534 km (0.104 R)
• M45: 13,994,881 km (0.095 R)
• M46: 14,160,934 km (0.111 R)
• M47: 14,763,814 km (0.114 R)
• M48: 14,898,901 km (0.09 R)
• M49: 15,649,583 km (0.074 R)
• M50: 16,098,825 km (0.087 R)
• M51: 16,203,245 km (0.107 R)
• M52: 16,552,556 km (0.086 R)
• M53: 16,939,565 km (0.101 R)
• M54: 17,081,085 km (0.061 R)
• M55: 17,365,321 km (0.079 R)
• M56: 18,010,536 km (0.106 R)
• M57: 18,118,845 km (0.113 R)
• M58: 18,445,118 km (0.054 R)
• M59: 18,554,175 km (0.091 R)
• M60: 18,736,685 km (0.05 R)
• M61: 19,103,349 km (0.066 R)
• M62: 19,213,752 km (0.105 R)
• M63: 19,546,458 km (0.103 R)
• M64: 19,620,658 km (0.063 R)
• M65: 19,732,109 km (0.051 R)
• M66: 19,918,358 km (0.08 R)
• M67: 20,180,005 km (0.078 R)
• M68: 20,631,342 km (0.114 R)
• M69: 20,782,435 km (0.103 R)
• M70: 21,658,929 km (0.103 R)
• M71: 21,889,609 km (0.12 R)
• M72: 22,430,854 km (0.041 R)
• M73: 23,054,827 km (0.106 R)
• M74: 23,763,771 km (0.08 R)
• M75: 24,240,390 km (0.114 R)
• M76: 24,599,874 km (0.043 R)
• M77: 25,486,092 km (0.09 R)
• M78: 26,055,461 km (0.038 R)
• M79: 26,835,016 km (0.09 R)
• M80: 27,914,065 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.9

Radius: 11.8

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.75 AU - 9.81 AU

Year: 11584 Days

Day: 9.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,318,484 km

• M1: 154,235 km (0.08 R)
• M2: 327,320 km (0.114 R)
• M3: 582,684 km (0.105 R)
• M4: 886,218 km (0.053 R)
• M5: 1,103,733 km (0.068 R)
• M6: 1,180,178 km (0.057 R)
• M7: 1,484,160 km (0.114 R)
• M8: 2,069,088 km (0.086 R)
• M9: 2,262,817 km (0.057 R)
• M10: 2,720,886 km (0.075 R)
• M11: 2,933,913 km (0.045 R)
• M12: 3,042,521 km (0.114 R)
• M13: 3,207,977 km (0.101 R)
• M14: 3,605,608 km (0.062 R)
• M15: 3,751,615 km (0.114 R)
• M16: 4,049,465 km (0.042 R)
• M17: 4,170,789 km (0.039 R)
• M18: 4,542,091 km (0.062 R)
• M19: 4,924,164 km (0.072 R)
• M20: 5,119,090 km (0.113 R)
• M21: 6,062,603 km (0.084 R)
• M22: 6,166,873 km (0.057 R)
• M23: 6,913,815 km (0.059 R)
• M24: 7,132,378 km (0.109 R)
• M25: 7,390,434 km (0.06 R)
• M26: 7,991,817 km (0.108 R)
• M27: 8,609,058 km (0.097 R)
• M28: 8,805,031 km (0.116 R)
• M29: 8,883,870 km (0.109 R)
• M30: 9,522,952 km (0.05 R)
• M31: 10,887,883 km (0.082 R)
• M32: 11,227,919 km (0.045 R)
• M33: 11,657,863 km (0.118 R)
• M34: 12,445,645 km (0.12 R)
• M35: 13,070,067 km (0.115 R)
• M36: 13,295,660 km (0.092 R)
• M37: 13,431,645 km (0.076 R)
• M38: 14,025,997 km (0.118 R)
• M39: 14,164,525 km (0.094 R)
• M40: 14,396,102 km (0.076 R)
• M41: 15,004,517 km (0.115 R)
• M42: 15,908,686 km (0.105 R)
• M43: 16,004,878 km (0.117 R)
• M44: 16,294,649 km (0.102 R)
• M45: 16,830,359 km (0.09 R)
• M46: 17,125,067 km (0.073 R)
• M47: 18,069,628 km (0.08 R)
• M48: 19,133,119 km (0.1 R)
• M49: 20,687,590 km (0.06 R)
• M50: 21,426,753 km (0.087 R)
• M51: 22,551,879 km (0.062 R)
• M52: 23,750,906 km (0.099 R)
• M53: 24,192,220 km (0.088 R)
• M54: 24,580,426 km (0.095 R)
• M55: 24,691,727 km (0.118 R)
• M56: 25,588,267 km (0.083 R)
• M57: 27,355,616 km (0.084 R)
• M58: 28,108,393 km (0.08 R)
• M59: 29,752,922 km (0.068 R)
• M60: 29,931,093 km (0.12 R)
• M61: 30,168,954 km (0.11 R)
• M62: 30,407,562 km (0.111 R)
• M63: 30,946,713 km (0.097 R)
• M64: 32,705,236 km (0.076 R)
• M65: 32,950,427 km (0.084 R)
• M66: 33,442,454 km (0.112 R)
• M67: 33,627,657 km (0.116 R)
• M68: 36,002,224 km (0.12 R)
• M69: 36,128,634 km (0.079 R)
• M70: 36,255,343 km (0.077 R)
• M71: 36,572,491 km (0.038 R)
• M72: 37,337,534 km (0.097 R)
• M73: 37,722,001 km (0.068 R)
• M74: 38,818,553 km (0.092 R)
• M75: 39,338,256 km (0.036 R)
• M76: 39,991,101 km (0.032 R)
• M77: 40,515,891 km (0.107 R)
• M78: 41,838,036 km (0.077 R)
• M79: 42,304,034 km (0.118 R)
• M80: 43,308,584 km (0.067 R)
• M81: 44,524,365 km (0.108 R)
• M82: 44,728,118 km (0.051 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.5

Radius: 4.2

Gravity: 16.58 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 11.8 AU - 14.5 AU

Year: 18061 Days

Day: 15.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,318,484 km

• M1: 71,209 km (0.058 R)
• M2: 160,519 km (0.086 R)
• M3: 226,790 km (0.076 R)
• M4: 432,787 km (0.112 R)
• M5: 668,104 km (0.076 R)
• M6: 1,021,454 km (0.111 R)
• M7: 1,262,307 km (0.09 R)
• M8: 1,377,497 km (0.095 R)
• M9: 1,923,978 km (0.08 R)
• M10: 2,331,034 km (0.112 R)
• M11: 2,472,554 km (0.075 R)
• M12: 2,587,894 km (0.047 R)
• M13: 2,913,867 km (0.083 R)
• M14: 3,734,711 km (0.107 R)
• M15: 4,000,845 km (0.06 R)
• M16: 4,170,340 km (0.102 R)
• M17: 4,551,366 km (0.092 R)
• M18: 4,728,340 km (0.092 R)
• M19: 4,943,462 km (0.12 R)
• M20: 5,162,024 km (0.088 R)
• M21: 5,797,965 km (0.086 R)
• M22: 5,874,409 km (0.113 R)
• M23: 5,989,600 km (0.097 R)
• M24: 6,066,942 km (0.064 R)
• M25: 6,222,523 km (0.077 R)
• M26: 6,857,716 km (0.116 R)
• M27: 7,388,938 km (0.12 R)
• M28: 10,889,229 km (0.086 R)
• M29: 11,555,538 km (0.12 R)
• M30: 12,431,433 km (0.105 R)
• M31: 12,977,166 km (0.114 R)
• M32: 13,027,132 km (0.067 R)
• M33: 13,429,401 km (0.079 R)
• M34: 13,581,392 km (0.064 R)
• M35: 13,632,106 km (0.087 R)
• M36: 14,246,205 km (0.11 R)
• M37: 14,401,189 km (0.099 R)
• M38: 14,556,621 km (0.062 R)
• M39: 15,767,167 km (0.068 R)
• M40: 16,357,480 km (0.059 R)
• M41: 16,791,314 km (0.042 R)
• M42: 16,954,974 km (0.092 R)
• M43: 17,504,297 km (0.047 R)
• M44: 17,781,203 km (0.113 R)
• M45: 18,059,455 km (0.053 R)
• M46: 18,115,255 km (0.079 R)
• M47: 19,073,280 km (0.086 R)
• M48: 20,979,456 km (0.107 R)
• M49: 21,806,134 km (0.118 R)
• M50: 22,163,822 km (0.075 R)
• M51: 22,523,306 km (0.041 R)
• M52: 23,126,784 km (0.084 R)
• M53: 23,430,617 km (0.12 R)
• M54: 23,491,503 km (0.116 R)
• M55: 23,980,688 km (0.075 R)
• M56: 25,093,397 km (0.107 R)
• M57: 26,349,571 km (0.047 R)
• M58: 27,112,968 km (0.087 R)
• M59: 27,433,258 km (0.088 R)
• M60: 30,106,123 km (0.078 R)
• M61: 30,703,766 km (0.066 R)
• M62: 31,776,084 km (0.114 R)
• M63: 32,384,648 km (0.074 R)
• M64: 32,792,452 km (0.095 R)
• M65: 32,928,885 km (0.115 R)
• M66: 33,133,684 km (0.028 R)
• M67: 34,440,721 km (0.117 R)
• M68: 34,718,075 km (0.103 R)
• M69: 34,787,489 km (0.09 R)
• M70: 35,065,741 km (0.092 R)
• M71: 35,975,296 km (0.107 R)
• M72: 36,750,811 km (0.104 R)
• M73: 38,246,640 km (0.062 R)
• M74: 38,965,907 km (0.104 R)
• M75: 39,544,552 km (0.072 R)
• M76: 40,126,038 km (0.108 R)
• M77: 40,198,893 km (0.087 R)
• M78: 40,490,908 km (0.066 R)
• M79: 40,710,368 km (0.044 R)
• M80: 41,003,580 km (0.087 R)
• M81: 41,076,883 km (0.09 R)
• M82: 41,739,601 km (0.106 R)
• M83: 43,673,752 km (0.041 R)
• M84: 43,898,747 km (0.073 R)
• M85: 44,500,879 km (0.113 R)
• M86: 47,166,563 km (0.059 R)
• M87: 47,320,350 km (0.119 R)
• M88: 47,474,435 km (0.041 R)
• M89: 49,883,560 km (0.074 R)
• M90: 50,590,410 km (0.107 R)
• M91: 50,747,786 km (0.113 R)
• M92: 50,826,625 km (0.112 R)
• M93: 51,855,110 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831.8

Radius: 7.7

Gravity: 14.03 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 13.67 AU - 15.57 AU

Year: 21172 Days

Day: 24.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,318,484 km

• M1: 192,981 km (0.064 R)
• M2: 250,427 km (0.119 R)
• M3: 333,902 km (0.105 R)
• M4: 448,794 km (0.049 R)
• M5: 511,625 km (0.111 R)
• M6: 744,399 km (0.099 R)
• M7: 1,182,122 km (0.099 R)
• M8: 1,272,180 km (0.081 R)
• M9: 2,484,372 km (0.066 R)
• M10: 2,679,597 km (0.105 R)
• M11: 2,839,368 km (0.104 R)
• M12: 2,920,450 km (0.059 R)
• M13: 3,423,248 km (0.064 R)
• M14: 5,037,708 km (0.038 R)
• M15: 5,235,327 km (0.09 R)
• M16: 5,435,489 km (0.069 R)
• M17: 5,587,331 km (0.049 R)
• M18: 6,474,147 km (0.083 R)
• M19: 6,581,259 km (0.092 R)
• M20: 8,492,073 km (0.116 R)
• M21: 9,204,757 km (0.074 R)
• M22: 10,560,562 km (0.115 R)
• M23: 11,846,356 km (0.045 R)
• M24: 12,307,866 km (0.119 R)
• M25: 12,910,147 km (0.098 R)
• M26: 13,865,778 km (0.107 R)
• M27: 14,143,132 km (0.075 R)
• M28: 14,212,695 km (0.091 R)
• M29: 14,703,077 km (0.057 R)
• M30: 15,270,352 km (0.111 R)
• M31: 15,844,658 km (0.036 R)
• M32: 16,353,142 km (0.079 R)
• M33: 17,014,663 km (0.116 R)
• M34: 17,385,816 km (0.075 R)
• M35: 19,205,075 km (0.078 R)
• M36: 19,824,710 km (0.101 R)
• M37: 21,004,289 km (0.103 R)
• M38: 22,449,704 km (0.088 R)
• M39: 22,938,590 km (0.076 R)
• M40: 24,593,441 km (0.101 R)
• M41: 25,350,706 km (0.093 R)
• M42: 27,233,694 km (0.109 R)
• M43: 28,016,839 km (0.116 R)
• M44: 28,543,124 km (0.115 R)
• M45: 30,500,463 km (0.086 R)
• M46: 32,042,518 km (0.115 R)
• M47: 32,133,922 km (0.051 R)
• M48: 32,500,885 km (0.107 R)
• M49: 33,146,101 km (0.039 R)
• M50: 34,355,749 km (0.077 R)
• M51: 38,750,636 km (0.094 R)
• M52: 39,043,399 km (0.076 R)
• M53: 39,238,923 km (0.064 R)
• M54: 41,610,797 km (0.036 R)
• M55: 41,710,729 km (0.082 R)
• M56: 41,910,591 km (0.114 R)
• M57: 42,914,992 km (0.082 R)
• M58: 43,318,906 km (0.103 R)
• M59: 43,521,312 km (0.074 R)
• M60: 46,699,369 km (0.078 R)
• M61: 49,633,432 km (0.061 R)
• M62: 50,376,185 km (0.108 R)
• M63: 53,383,851 km (0.108 R)
• M64: 55,677,635 km (0.037 R)
• M65: 56,781,218 km (0.045 R)
• M66: 58,561,732 km (0.105 R)
• M67: 59,234,174 km (0.055 R)
• M68: 59,458,870 km (0.111 R)
• M69: 59,571,368 km (0.076 R)
• M70: 61,380,455 km (0.095 R)
• M71: 62,063,519 km (0.112 R)
• M72: 62,177,662 km (0.067 R)
• M73: 63,092,752 km (0.077 R)
• M74: 63,782,099 km (0.103 R)
• M75: 66,564,321 km (0.039 R)
• M76: 67,031,814 km (0.047 R)
• M77: 67,148,949 km (0.073 R)
• M78: 67,265,935 km (0.107 R)
• M79: 69,149,222 km (0.055 R)
• M80: 69,385,886 km (0.067 R)
• M81: 69,741,331 km (0.056 R)
• M82: 70,097,373 km (0.112 R)
• M83: 70,216,154 km (0.05 R)
• M84: 70,572,945 km (0.036 R)
• M85: 71,527,529 km (0.116 R)
• M86: 71,766,886 km (0.114 R)
• M87: 71,886,564 km (0.058 R)
• M88: 72,366,175 km (0.108 R)
• M89: 74,659,211 km (0.116 R)
• M90: 76,730,842 km (0.102 R)
• M91: 78,081,412 km (0.041 R)
• M92: 78,451,068 km (0.085 R)
• M93: 79,811,661 km (0.105 R)
• M94: 80,806,038 km (0.083 R)
• M95: 82,054,731 km (0.093 R)
• M96: 83,561,631 km (0.098 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 15,886 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit