🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.98 AU - 1.52 AU

Year: 524 Days

Day: 18.6 Hours

Environment

Temp: 5 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.54 AU - 1.9 AU

Year: 845 Days

Day: 36.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.05 AU - 2.13 AU

Year: 1132 Days

Day: 19.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.01 AU - 2.99 AU

Year: 1481 Days

Day: 38 Hours

Environment

Temp: -96 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,978,657 km

• M1: 901,327 km (0.109 R)
• M2: 1,116,599 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.2 AU - 4.88 AU

Year: 3043 Days

Day: 24.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.07 AU - 5.05 AU

Year: 3066 Days

Day: 33.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379

Radius: 13

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.28 AU - 5.96 AU

Year: 4341 Days

Day: 9.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 85,978,657 km

• M1: 163,660 km (0.107 R)
• M2: 244,892 km (0.119 R)
• M3: 397,182 km (0.045 R)
• M4: 621,729 km (0.108 R)
• M5: 859,440 km (0.052 R)
• M6: 1,001,259 km (0.054 R)
• M7: 1,199,476 km (0.099 R)
• M8: 1,476,082 km (0.102 R)
• M9: 1,622,239 km (0.072 R)
• M10: 2,135,210 km (0.093 R)
• M11: 2,426,029 km (0.064 R)
• M12: 2,616,317 km (0.068 R)
• M13: 3,063,016 km (0.118 R)
• M14: 3,269,461 km (0.108 R)
• M15: 3,409,635 km (0.086 R)
• M16: 3,678,013 km (0.117 R)
• M17: 4,273,712 km (0.079 R)
• M18: 4,388,753 km (0.113 R)
• M19: 4,681,067 km (0.112 R)
• M20: 4,979,964 km (0.075 R)
• M21: 5,284,994 km (0.108 R)
• M22: 5,743,661 km (0.044 R)
• M23: 6,107,034 km (0.051 R)
• M24: 6,499,878 km (0.105 R)
• M25: 7,081,963 km (0.117 R)
• M26: 7,379,364 km (0.041 R)
• M27: 7,541,229 km (0.116 R)
• M28: 7,750,965 km (0.029 R)
• M29: 8,105,063 km (0.048 R)
• M30: 8,488,632 km (0.093 R)
• M31: 8,609,657 km (0.111 R)
• M32: 8,755,814 km (0.078 R)
• M33: 8,976,471 km (0.076 R)
• M34: 9,099,889 km (0.087 R)
• M35: 9,423,319 km (0.068 R)
• M36: 9,852,067 km (0.106 R)
• M37: 10,494,291 km (0.113 R)
• M38: 10,650,471 km (0.073 R)
• M39: 10,859,908 km (0.051 R)
• M40: 11,150,128 km (0.118 R)
• M41: 11,389,484 km (0.115 R)
• M42: 12,036,046 km (0.1 R)
• M43: 12,446,244 km (0.092 R)
• M44: 12,528,822 km (0.1 R)
• M45: 12,666,901 km (0.064 R)
• M46: 12,805,578 km (0.088 R)
• M47: 13,704,511 km (0.118 R)
• M48: 14,363,191 km (0.046 R)
• M49: 14,478,680 km (0.045 R)
• M50: 14,623,641 km (0.108 R)
• M51: 14,973,550 km (0.079 R)
• M52: 15,237,890 km (0.103 R)
• M53: 15,326,302 km (0.117 R)
• M54: 15,860,366 km (0.105 R)
• M55: 16,069,803 km (0.094 R)
• M56: 16,855,491 km (0.106 R)
• M57: 17,314,607 km (0.119 R)
• M58: 17,777,762 km (0.105 R)
• M59: 17,964,161 km (0.114 R)
• M60: 18,088,776 km (0.09 R)
• M61: 18,433,001 km (0.067 R)
• M62: 18,527,247 km (0.056 R)
• M63: 18,969,309 km (0.08 R)
• M64: 19,638,909 km (0.089 R)
• M65: 19,735,101 km (0.051 R)
• M66: 20,316,139 km (0.108 R)
• M67: 20,674,127 km (0.043 R)
• M68: 21,001,147 km (0.118 R)
• M69: 21,330,113 km (0.081 R)
• M70: 21,793,418 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.1

Radius: 12.4

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.2 AU - 8.04 AU

Year: 6383 Days

Day: 11.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 85,978,657 km

• M1: 160,369 km (0.095 R)
• M2: 239,955 km (0.054 R)
• M3: 629,209 km (0.055 R)
• M4: 710,440 km (0.104 R)
• M5: 1,014,573 km (0.108 R)
• M6: 1,373,608 km (0.104 R)
• M7: 1,757,027 km (0.081 R)
• M8: 2,142,092 km (0.101 R)
• M9: 2,254,739 km (0.03 R)
• M10: 2,519,976 km (0.083 R)
• M11: 2,725,524 km (0.098 R)
• M12: 2,830,541 km (0.093 R)
• M13: 3,282,476 km (0.057 R)
• M14: 3,583,916 km (0.063 R)
• M15: 3,679,958 km (0.063 R)
• M16: 4,153,286 km (0.104 R)
• M17: 4,356,290 km (0.062 R)
• M18: 4,856,844 km (0.058 R)
• M19: 4,942,115 km (0.112 R)
• M20: 5,441,922 km (0.051 R)
• M21: 5,619,644 km (0.107 R)
• M22: 5,889,967 km (0.062 R)
• M23: 6,026,700 km (0.119 R)
• M24: 6,702,583 km (0.094 R)
• M25: 6,797,727 km (0.085 R)
• M26: 7,158,408 km (0.089 R)
• M27: 7,280,180 km (0.117 R)
• M28: 7,649,388 km (0.081 R)
• M29: 8,380,473 km (0.099 R)
• M30: 8,767,482 km (0.115 R)
• M31: 8,897,782 km (0.112 R)
• M32: 9,002,501 km (0.082 R)
• M33: 9,425,414 km (0.082 R)
• M34: 9,827,832 km (0.117 R)
• M35: 10,428,468 km (0.052 R)
• M36: 10,566,546 km (0.083 R)
• M37: 11,125,294 km (0.092 R)
• M38: 11,266,515 km (0.105 R)
• M39: 11,722,340 km (0.063 R)
• M40: 12,829,214 km (0.115 R)
• M41: 13,395,143 km (0.108 R)
• M42: 13,515,270 km (0.109 R)
• M43: 13,666,065 km (0.063 R)
• M44: 13,756,721 km (0.088 R)
• M45: 13,969,300 km (0.069 R)
• M46: 14,489,751 km (0.118 R)
• M47: 14,767,853 km (0.109 R)
• M48: 15,204,080 km (0.047 R)
• M49: 15,739,491 km (0.07 R)
• M50: 15,834,635 km (0.093 R)
• M51: 15,961,794 km (0.03 R)
• M52: 16,377,376 km (0.109 R)
• M53: 16,634,834 km (0.045 R)
• M54: 17,744,252 km (0.063 R)
• M55: 18,174,645 km (0.112 R)
• M56: 18,508,249 km (0.062 R)
• M57: 19,181,289 km (0.11 R)
• M58: 19,554,985 km (0.091 R)
• M59: 19,657,310 km (0.097 R)
• M60: 19,793,893 km (0.025 R)
• M61: 20,171,478 km (0.113 R)
• M62: 20,690,283 km (0.098 R)
• M63: 20,864,116 km (0.085 R)
• M64: 22,023,948 km (0.071 R)
• M65: 22,237,125 km (0.112 R)
• M66: 22,486,654 km (0.117 R)
• M67: 22,772,985 km (0.093 R)
• M68: 22,916,599 km (0.107 R)
• M69: 23,349,236 km (0.105 R)
• M70: 23,930,274 km (0.099 R)
• M71: 24,076,281 km (0.071 R)
• M72: 24,185,937 km (0.078 R)
• M73: 24,405,845 km (0.094 R)
• M74: 24,516,099 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.6

Radius: 4.7

Gravity: 41.27 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 11.72 AU - 17.92 AU

Year: 21380 Days

Day: 20.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 85,978,657 km

• M1: 66,272 km (0.068 R)
• M2: 203,304 km (0.108 R)
• M3: 235,467 km (0.093 R)
• M4: 305,778 km (0.107 R)
• M5: 784,342 km (0.073 R)
• M6: 838,197 km (0.106 R)
• M7: 1,065,586 km (0.074 R)
• M8: 1,279,810 km (0.107 R)
• M9: 1,677,890 km (0.061 R)
• M10: 1,712,746 km (0.05 R)
• M11: 1,854,415 km (0.111 R)
• M12: 2,341,057 km (0.027 R)
• M13: 2,380,102 km (0.116 R)
• M14: 4,886,465 km (0.054 R)
• M15: 6,569,890 km (0.111 R)
• M16: 7,243,080 km (0.05 R)
• M17: 7,414,818 km (0.089 R)
• M18: 7,762,334 km (0.049 R)
• M19: 8,174,476 km (0.082 R)
• M20: 8,293,556 km (0.074 R)
• M21: 11,717,852 km (0.089 R)
• M22: 12,462,699 km (0.047 R)
• M23: 13,013,818 km (0.08 R)
• M24: 13,714,086 km (0.1 R)
• M25: 13,784,845 km (0.073 R)
• M26: 13,997,574 km (0.088 R)
• M27: 14,570,384 km (0.116 R)
• M28: 14,714,746 km (0.043 R)
• M29: 14,859,706 km (0.12 R)
• M30: 15,004,966 km (0.069 R)
• M31: 15,297,130 km (0.099 R)
• M32: 15,812,794 km (0.106 R)
• M33: 16,409,091 km (0.095 R)
• M34: 18,397,546 km (0.077 R)
• M35: 18,475,487 km (0.088 R)
• M36: 19,419,898 km (0.091 R)
• M37: 20,541,284 km (0.061 R)
• M38: 22,096,503 km (0.099 R)
• M39: 22,428,760 km (0.11 R)
• M40: 22,512,086 km (0.103 R)
• M41: 23,014,136 km (0.074 R)
• M42: 25,232,074 km (0.105 R)
• M43: 25,753,423 km (0.102 R)
• M44: 25,840,639 km (0.085 R)
• M45: 27,072,427 km (0.085 R)
• M46: 27,517,032 km (0.114 R)
• M47: 27,606,193 km (0.096 R)
• M48: 28,774,552 km (0.062 R)
• M49: 28,955,715 km (0.115 R)
• M50: 30,788,139 km (0.082 R)
• M51: 32,469,171 km (0.105 R)
• M52: 33,511,120 km (0.086 R)
• M53: 35,919,496 km (0.095 R)
• M54: 36,996,750 km (0.052 R)
• M55: 37,292,505 km (0.101 R)
• M56: 38,383,074 km (0.096 R)
• M57: 38,682,419 km (0.05 R)
• M58: 39,082,743 km (0.087 R)
• M59: 42,952,840 km (0.114 R)
• M60: 43,991,498 km (0.11 R)
• M61: 46,836,550 km (0.104 R)
• M62: 46,943,064 km (0.1 R)
• M63: 48,874,223 km (0.103 R)
• M64: 49,090,242 km (0.097 R)
• M65: 49,415,169 km (0.118 R)
• M66: 50,284,781 km (0.096 R)
• M67: 52,039,414 km (0.053 R)
• M68: 52,813,284 km (0.119 R)
• M69: 55,946,761 km (0.104 R)
• M70: 56,399,295 km (0.07 R)
• M71: 56,739,480 km (0.04 R)
• M72: 60,410,463 km (0.099 R)
• M73: 60,758,577 km (0.111 R)
• M74: 61,573,287 km (0.117 R)
• M75: 62,157,466 km (0.091 R)
• M76: 64,394,104 km (0.042 R)
• M77: 65,820,221 km (0.039 R)
• M78: 66,417,415 km (0.107 R)
• M79: 66,537,094 km (0.067 R)
• M80: 66,656,922 km (0.108 R)
• M81: 68,220,070 km (0.085 R)
• M82: 69,188,118 km (0.06 R)
• M83: 71,015,156 km (0.084 R)
• M84: 71,382,569 km (0.1 R)
• M85: 73,971,510 km (0.073 R)
• M86: 74,841,272 km (0.107 R)
• M87: 75,839,538 km (0.053 R)
• M88: 76,215,029 km (0.111 R)
• M89: 76,967,805 km (0.081 R)
• M90: 77,345,091 km (0.077 R)
• M91: 80,513,275 km (0.117 R)
• M92: 80,640,732 km (0.109 R)
• M93: 81,024,002 km (0.096 R)
• M94: 82,434,261 km (0.12 R)
• M95: 83,336,037 km (0.072 R)
• M96: 83,465,140 km (0.06 R)
• M97: 84,370,506 km (0.064 R)
• M98: 87,499,495 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564

Radius: 6.8

Gravity: 12.2 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 13.14 AU - 21.04 AU

Year: 26475 Days

Day: 21.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,978,657 km

• M1: 157,975 km (0.067 R)
• M2: 226,790 km (0.062 R)
• M3: 530,923 km (0.057 R)
• M4: 695,929 km (0.069 R)
• M5: 746,045 km (0.097 R)
• M6: 987,795 km (0.059 R)
• M7: 1,315,564 km (0.092 R)
• M8: 1,378,694 km (0.115 R)
• M9: 1,442,871 km (0.092 R)
• M10: 1,541,008 km (0.041 R)
• M11: 1,607,728 km (0.105 R)
• M12: 2,101,401 km (0.107 R)
• M13: 2,288,698 km (0.036 R)
• M14: 2,679,447 km (0.085 R)
• M15: 2,965,329 km (0.117 R)
• M16: 3,789,912 km (0.099 R)
• M17: 4,064,275 km (0.114 R)
• M18: 4,487,936 km (0.075 R)
• M19: 4,680,768 km (0.093 R)
• M20: 4,827,224 km (0.086 R)
• M21: 6,480,729 km (0.082 R)
• M22: 6,974,851 km (0.106 R)
• M23: 7,142,102 km (0.107 R)
• M24: 8,115,535 km (0.096 R)
• M25: 10,692,807 km (0.081 R)
• M26: 11,145,041 km (0.048 R)
• M27: 11,340,865 km (0.09 R)
• M28: 11,406,239 km (0.118 R)
• M29: 12,539,144 km (0.103 R)
• M30: 13,291,023 km (0.078 R)
• M31: 13,498,665 km (0.076 R)
• M32: 14,981,778 km (0.091 R)
• M33: 16,219,700 km (0.111 R)
• M34: 16,888,403 km (0.076 R)
• M35: 18,560,458 km (0.06 R)
• M36: 18,870,126 km (0.11 R)
• M37: 19,337,769 km (0.119 R)
• M38: 20,763,586 km (0.071 R)
• M39: 22,059,104 km (0.05 R)
• M40: 22,140,934 km (0.098 R)
• M41: 23,380,651 km (0.089 R)
• M42: 26,099,892 km (0.041 R)
• M43: 26,795,073 km (0.079 R)
• M44: 27,496,388 km (0.098 R)
• M45: 27,937,851 km (0.108 R)
• M46: 28,559,729 km (0.105 R)
• M47: 30,635,101 km (0.098 R)
• M48: 30,726,505 km (0.111 R)
• M49: 32,014,543 km (0.101 R)
• M50: 32,385,845 km (0.093 R)
• M51: 32,572,094 km (0.066 R)
• M52: 33,979,660 km (0.111 R)
• M53: 35,311,231 km (0.093 R)
• M54: 35,406,974 km (0.107 R)
• M55: 35,694,800 km (0.118 R)
• M56: 36,176,355 km (0.107 R)
• M57: 36,272,846 km (0.036 R)
• M58: 36,756,795 km (0.063 R)
• M59: 39,904,783 km (0.112 R)
• M60: 40,004,565 km (0.115 R)
• M61: 40,604,752 km (0.082 R)
• M62: 41,006,721 km (0.102 R)
• M63: 43,342,841 km (0.04 R)
• M64: 44,889,534 km (0.097 R)
• M65: 45,097,026 km (0.047 R)
• M66: 45,617,477 km (0.085 R)
• M67: 46,244,591 km (0.1 R)
• M68: 46,559,196 km (0.056 R)
• M69: 48,461,632 km (0.071 R)
• M70: 49,529,611 km (0.062 R)
• M71: 50,929,398 km (0.119 R)
• M72: 52,233,144 km (0.108 R)
• M73: 54,651,543 km (0.119 R)
• M74: 60,167,665 km (0.117 R)
• M75: 60,970,108 km (0.081 R)
• M76: 61,545,312 km (0.105 R)
• M77: 63,631,305 km (0.099 R)
• M78: 63,864,528 km (0.116 R)
• M79: 64,565,843 km (0.104 R)
• M80: 66,803,378 km (0.102 R)
• M81: 68,110,415 km (0.119 R)
• M82: 68,468,402 km (0.102 R)
• M83: 69,786,060 km (0.112 R)
• M84: 69,906,337 km (0.089 R)
• M85: 71,112,096 km (0.096 R)
• M86: 72,081,789 km (0.038 R)
• M87: 74,647,842 km (0.087 R)
• M88: 75,263,287 km (0.104 R)
• M89: 81,255,879 km (0.05 R)
• M90: 82,015,686 km (0.062 R)
• M91: 82,269,554 km (0.051 R)
• M92: 83,542,333 km (0.079 R)
• M93: 84,821,693 km (0.079 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 10,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit