🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.7 AU - 1.06 AU

Year: 313 Days

Day: 13.8 Hours

Environment

Temp: 38 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,591,700 km

• M1: 597,643 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.94 AU - 1.52 AU

Year: 517 Days

Day: 34 Hours

Environment

Temp: -25 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,591,700 km

• M1: 807,679 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.81 AU - 1.91 AU

Year: 961 Days

Day: 41.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,591,700 km

• M1: 1,345,334 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.95 AU - 2.11 AU

Year: 1095 Days

Day: 20.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,591,700 km

• M1: 876,045 km (0.03 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.04 AU - 2.72 AU

Year: 1391 Days

Day: 43.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.58 AU - 3.8 AU

Year: 2158 Days

Day: 39.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.2

Radius: 11.2

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.98 AU - 5.96 AU

Year: 4845 Days

Day: 10.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 59,591,700 km

• M1: 194,028 km (0.074 R)
• M2: 287,976 km (0.076 R)
• M3: 365,767 km (0.114 R)
• M4: 477,367 km (0.088 R)
• M5: 568,322 km (0.077 R)
• M6: 760,556 km (0.112 R)
• M7: 849,866 km (0.079 R)
• M8: 975,079 km (0.111 R)
• M9: 1,209,948 km (0.108 R)
• M10: 1,513,631 km (0.074 R)
• M11: 1,828,086 km (0.119 R)
• M12: 1,993,242 km (0.112 R)
• M13: 2,077,765 km (0.069 R)
• M14: 2,163,484 km (0.119 R)
• M15: 2,427,973 km (0.113 R)
• M16: 2,687,526 km (0.046 R)
• M17: 2,940,047 km (0.114 R)
• M18: 3,069,300 km (0.084 R)
• M19: 3,973,170 km (0.071 R)
• M20: 4,170,639 km (0.114 R)
• M21: 4,594,151 km (0.063 R)
• M22: 5,031,575 km (0.063 R)
• M23: 5,363,532 km (0.059 R)
• M24: 5,522,106 km (0.12 R)
• M25: 5,642,233 km (0.1 R)
• M26: 5,885,031 km (0.094 R)
• M27: 5,987,206 km (0.052 R)
• M28: 6,069,335 km (0.118 R)
• M29: 6,213,996 km (0.105 R)
• M30: 6,570,338 km (0.082 R)
• M31: 6,890,179 km (0.086 R)
• M32: 7,084,656 km (0.07 R)
• M33: 7,545,417 km (0.093 R)
• M34: 7,857,927 km (0.071 R)
• M35: 8,174,776 km (0.098 R)
• M36: 8,380,772 km (0.111 R)
• M37: 8,611,601 km (0.063 R)
• M38: 8,821,188 km (0.088 R)
• M39: 9,174,239 km (0.087 R)
• M40: 9,293,020 km (0.082 R)
• M41: 9,388,314 km (0.101 R)
• M42: 9,748,844 km (0.087 R)
• M43: 9,967,257 km (0.09 R)
• M44: 10,932,762 km (0.1 R)
• M45: 11,465,031 km (0.038 R)
• M46: 11,567,356 km (0.069 R)
• M47: 11,644,249 km (0.105 R)
• M48: 11,772,904 km (0.115 R)
• M49: 12,187,739 km (0.119 R)
• M50: 12,292,158 km (0.086 R)
• M51: 12,528,373 km (0.119 R)
• M52: 13,326,328 km (0.11 R)
• M53: 13,407,111 km (0.113 R)
• M54: 13,976,630 km (0.116 R)
• M55: 14,195,641 km (0.108 R)
• M56: 14,278,070 km (0.118 R)
• M57: 14,554,078 km (0.058 R)
• M58: 14,831,881 km (0.112 R)
• M59: 15,139,305 km (0.107 R)
• M60: 15,903,151 km (0.088 R)
• M61: 17,087,069 km (0.073 R)
• M62: 17,174,733 km (0.113 R)
• M63: 17,262,697 km (0.119 R)
• M64: 17,645,218 km (0.061 R)
• M65: 17,793,171 km (0.078 R)
• M66: 18,508,697 km (0.092 R)
• M67: 18,598,905 km (0.079 R)
• M68: 19,783,720 km (0.09 R)
• M69: 20,680,559 km (0.117 R)
• M70: 20,836,440 km (0.08 R)
• M71: 20,961,504 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.5

Radius: 9.4

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.43 AU - 9.63 AU

Year: 10277 Days

Day: 11.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,591,700 km

• M1: 421,866 km (0.116 R)
• M2: 489,484 km (0.115 R)
• M3: 591,510 km (0.103 R)
• M4: 653,294 km (0.096 R)
• M5: 906,563 km (0.097 R)
• M6: 1,353,562 km (0.118 R)
• M7: 1,480,720 km (0.114 R)
• M8: 1,747,154 km (0.085 R)
• M9: 1,980,825 km (0.091 R)
• M10: 2,053,081 km (0.067 R)
• M11: 2,350,631 km (0.116 R)
• M12: 2,877,066 km (0.029 R)
• M13: 3,069,898 km (0.069 R)
• M14: 3,352,787 km (0.101 R)
• M15: 3,497,449 km (0.099 R)
• M16: 3,644,204 km (0.033 R)
• M17: 4,440,065 km (0.071 R)
• M18: 4,535,209 km (0.115 R)
• M19: 4,631,251 km (0.1 R)
• M20: 4,695,578 km (0.084 R)
• M21: 4,988,790 km (0.101 R)
• M22: 5,187,605 km (0.073 R)
• M23: 5,254,476 km (0.067 R)
• M24: 5,321,645 km (0.103 R)
• M25: 6,470,706 km (0.119 R)
• M26: 6,542,812 km (0.064 R)
• M27: 7,278,086 km (0.118 R)
• M28: 7,428,432 km (0.072 R)
• M29: 8,194,971 km (0.104 R)
• M30: 8,627,309 km (0.09 R)
• M31: 8,826,274 km (0.044 R)
• M32: 9,067,127 km (0.061 R)
• M33: 9,147,760 km (0.091 R)
• M34: 9,228,842 km (0.075 R)
• M35: 10,261,367 km (0.103 R)
• M36: 11,591,890 km (0.109 R)
• M37: 11,679,555 km (0.043 R)
• M38: 11,811,649 km (0.062 R)
• M39: 11,988,325 km (0.103 R)
• M40: 13,250,033 km (0.063 R)
• M41: 13,664,419 km (0.096 R)
• M42: 14,600,752 km (0.027 R)
• M43: 15,751,459 km (0.098 R)
• M44: 15,946,086 km (0.045 R)
• M45: 16,386,951 km (0.102 R)
• M46: 17,280,499 km (0.115 R)
• M47: 17,783,896 km (0.079 R)
• M48: 18,804,901 km (0.089 R)
• M49: 19,897,414 km (0.076 R)
• M50: 20,584,069 km (0.093 R)
• M51: 21,117,385 km (0.062 R)
• M52: 21,709,493 km (0.066 R)
• M53: 22,197,930 km (0.08 R)
• M54: 22,525,699 km (0.1 R)
• M55: 23,130,524 km (0.091 R)
• M56: 23,796,533 km (0.094 R)
• M57: 24,019,883 km (0.104 R)
• M58: 24,694,270 km (0.07 R)
• M59: 24,977,010 km (0.109 R)
• M60: 25,204,100 km (0.05 R)
• M61: 26,176,635 km (0.091 R)
• M62: 26,696,488 km (0.118 R)
• M63: 26,812,426 km (0.112 R)
• M64: 28,453,665 km (0.105 R)
• M65: 29,047,718 km (0.094 R)
• M66: 30,248,091 km (0.118 R)
• M67: 31,587,142 km (0.077 R)
• M68: 32,449,424 km (0.112 R)
• M69: 32,945,490 km (0.117 R)
• M70: 33,569,164 km (0.113 R)
• M71: 34,385,819 km (0.106 R)
• M72: 34,575,209 km (0.113 R)
• M73: 34,701,769 km (0.054 R)
• M74: 36,488,117 km (0.084 R)
• M75: 37,068,707 km (0.055 R)
• M76: 37,522,437 km (0.066 R)
• M77: 37,652,288 km (0.115 R)
• M78: 37,717,363 km (0.083 R)
• M79: 39,025,896 km (0.105 R)
• M80: 40,815,984 km (0.095 R)
• M81: 41,754,561 km (0.074 R)
• M82: 42,226,542 km (0.079 R)
• M83: 42,564,783 km (0.101 R)
• M84: 43,926,722 km (0.098 R)
• M85: 44,132,269 km (0.115 R)
• M86: 44,475,447 km (0.084 R)
• M87: 45,302,873 km (0.088 R)
• M88: 45,787,869 km (0.026 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.5

Radius: 13.8

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 9.6 AU - 10.54 AU

Year: 12103 Days

Day: 13.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,591,700 km

• M1: 231,278 km (0.086 R)
• M2: 407,205 km (0.062 R)
• M3: 512,822 km (0.118 R)
• M4: 1,047,783 km (0.045 R)
• M5: 2,056,821 km (0.11 R)
• M6: 2,496,489 km (0.096 R)
• M7: 3,395,423 km (0.098 R)
• M8: 3,774,504 km (0.109 R)
• M9: 4,276,704 km (0.077 R)
• M10: 4,648,754 km (0.083 R)
• M11: 5,147,962 km (0.081 R)
• M12: 5,424,120 km (0.06 R)
• M13: 6,197,989 km (0.063 R)
• M14: 6,747,612 km (0.119 R)
• M15: 7,848,353 km (0.1 R)
• M16: 7,938,860 km (0.053 R)
• M17: 8,910,049 km (0.064 R)
• M18: 10,963,280 km (0.12 R)
• M19: 11,319,323 km (0.061 R)
• M20: 11,627,644 km (0.043 R)
• M21: 11,938,658 km (0.106 R)
• M22: 12,674,979 km (0.097 R)
• M23: 13,426,110 km (0.098 R)
• M24: 14,413,156 km (0.09 R)
• M25: 15,537,235 km (0.078 R)
• M26: 15,937,260 km (0.106 R)
• M27: 16,052,151 km (0.079 R)
• M28: 16,167,341 km (0.083 R)
• M29: 16,340,725 km (0.096 R)
• M30: 17,393,744 km (0.087 R)
• M31: 17,512,226 km (0.095 R)
• M32: 18,589,480 km (0.1 R)
• M33: 19,319,667 km (0.031 R)
• M34: 20,245,678 km (0.095 R)
• M35: 21,375,741 km (0.091 R)
• M36: 22,268,989 km (0.03 R)
• M37: 22,590,924 km (0.042 R)
• M38: 23,960,044 km (0.104 R)
• M39: 24,621,416 km (0.042 R)
• M40: 24,887,551 km (0.051 R)
• M41: 25,355,792 km (0.063 R)
• M42: 25,827,025 km (0.064 R)
• M43: 26,097,498 km (0.071 R)
• M44: 26,505,003 km (0.1 R)
• M45: 26,778,019 km (0.094 R)
• M46: 28,644,252 km (0.063 R)
• M47: 29,628,457 km (0.042 R)
• M48: 30,338,149 km (0.061 R)
• M49: 31,702,182 km (0.06 R)
• M50: 32,793,200 km (0.117 R)
• M51: 33,822,583 km (0.116 R)
• M52: 33,970,385 km (0.059 R)
• M53: 34,266,888 km (0.096 R)
• M54: 35,912,914 km (0.073 R)
• M55: 36,139,405 km (0.054 R)
• M56: 36,821,571 km (0.086 R)
• M57: 37,278,742 km (0.114 R)
• M58: 37,508,076 km (0.092 R)
• M59: 37,661,114 km (0.119 R)
• M60: 38,429,898 km (0.071 R)
• M61: 39,281,409 km (0.097 R)
• M62: 40,531,299 km (0.107 R)
• M63: 41,082,118 km (0.025 R)
• M64: 42,510,030 km (0.075 R)
• M65: 44,196,597 km (0.096 R)
• M66: 44,763,572 km (0.109 R)
• M67: 45,251,561 km (0.044 R)
• M68: 47,220,867 km (0.105 R)
• M69: 47,717,532 km (0.101 R)
• M70: 48,132,816 km (0.11 R)
• M71: 48,883,199 km (0.041 R)
• M72: 49,050,599 km (0.029 R)
• M73: 49,301,923 km (0.104 R)
• M74: 50,480,305 km (0.046 R)
• M75: 51,923,626 km (0.118 R)
• M76: 52,179,887 km (0.098 R)
• M77: 52,350,877 km (0.04 R)
• M78: 53,725,383 km (0.094 R)
• M79: 54,243,889 km (0.094 R)
• M80: 54,937,873 km (0.108 R)
• M81: 55,198,922 km (0.105 R)
• M82: 56,159,489 km (0.07 R)
• M83: 56,597,811 km (0.093 R)
• M84: 57,125,443 km (0.039 R)
• M85: 58,629,350 km (0.067 R)
• M86: 58,718,211 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.8

Radius: 4.5

Gravity: 21.97 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 10.74 AU - 14.72 AU

Year: 17202 Days

Day: 22 Hours

Environment

Temp: -191 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,591,700 km

• M1: 124,615 km (0.088 R)
• M2: 211,831 km (0.115 R)
• M3: 349,909 km (0.11 R)
• M4: 844,929 km (0.097 R)
• M5: 1,583,793 km (0.05 R)
• M6: 1,636,750 km (0.068 R)
• M7: 1,771,837 km (0.095 R)
• M8: 2,846,548 km (0.076 R)
• M9: 2,943,637 km (0.055 R)
• M10: 3,041,923 km (0.027 R)
• M11: 3,343,213 km (0.101 R)
• M12: 4,870,308 km (0.032 R)
• M13: 5,222,013 km (0.083 R)
• M14: 5,261,656 km (0.071 R)
• M15: 6,032,684 km (0.074 R)
• M16: 6,074,122 km (0.046 R)
• M17: 6,157,598 km (0.08 R)
• M18: 6,622,997 km (0.076 R)
• M19: 8,269,770 km (0.085 R)
• M20: 9,353,607 km (0.106 R)
• M21: 10,084,243 km (0.106 R)
• M22: 10,481,425 km (0.098 R)
• M23: 11,599,669 km (0.041 R)
• M24: 11,859,072 km (0.067 R)
• M25: 12,915,682 km (0.087 R)
• M26: 16,434,972 km (0.084 R)
• M27: 16,901,867 km (0.08 R)
• M28: 17,848,522 km (0.081 R)
• M29: 19,916,713 km (0.116 R)
• M30: 20,040,729 km (0.099 R)
• M31: 20,289,510 km (0.1 R)
• M32: 20,978,857 km (0.08 R)
• M33: 23,027,600 km (0.05 R)
• M34: 23,680,745 km (0.086 R)
• M35: 24,406,294 km (0.107 R)
• M36: 24,671,980 km (0.091 R)
• M37: 25,879,085 km (0.054 R)
• M38: 27,242,819 km (0.101 R)
• M39: 28,980,100 km (0.117 R)
• M40: 30,681,326 km (0.118 R)
• M41: 34,253,424 km (0.107 R)
• M42: 35,073,370 km (0.066 R)
• M43: 35,298,066 km (0.099 R)
• M44: 35,523,211 km (0.089 R)
• M45: 35,598,459 km (0.093 R)
• M46: 35,748,954 km (0.085 R)
• M47: 35,824,202 km (0.048 R)
• M48: 36,126,091 km (0.057 R)
• M49: 38,031,668 km (0.097 R)
• M50: 39,112,962 km (0.097 R)
• M51: 39,345,886 km (0.082 R)
• M52: 39,657,348 km (0.093 R)
• M53: 39,969,559 km (0.027 R)
• M54: 41,463,743 km (0.119 R)
• M55: 43,618,401 km (0.027 R)
• M56: 44,102,051 km (0.097 R)
• M57: 44,668,727 km (0.114 R)
• M58: 44,912,273 km (0.05 R)
• M59: 45,727,282 km (0.032 R)
• M60: 45,890,942 km (0.084 R)
• M61: 46,136,731 km (0.043 R)
• M62: 46,218,711 km (0.054 R)
• M63: 47,289,383 km (0.058 R)
• M64: 47,454,838 km (0.06 R)
• M65: 49,875,182 km (0.109 R)
• M66: 50,043,629 km (0.055 R)
• M67: 50,296,599 km (0.033 R)
• M68: 53,192,964 km (0.091 R)
• M69: 56,669,169 km (0.119 R)
• M70: 57,020,724 km (0.044 R)
• M71: 57,284,914 km (0.102 R)
• M72: 58,523,285 km (0.063 R)
• M73: 58,700,858 km (0.032 R)
• M74: 58,878,730 km (0.084 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: 378 - 14,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit