🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.63 AU - 0.65 AU

Year: 188 Days

Day: 13.6 Hours

Environment

Temp: 214 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.57 AU - 0.91 AU

Year: 234 Days

Day: 13.9 Hours

Environment

Temp: 195 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.68 AU - 0.96 AU

Year: 273 Days

Day: 42.3 Hours

Environment

Temp: 115 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.68 AU - 1.12 AU

Year: 313 Days

Day: 37.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,667,184 km

• M1: 150,196 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.75 AU - 1.21 AU

Year: 356 Days

Day: 12.8 Hours

Environment

Temp: 24 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.73 AU - 3.77 AU

Year: 2151 Days

Day: 39.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.6

Radius: 12.8

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.62 AU - 6.66 AU

Year: 6281 Days

Day: 10.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,667,184 km

• M1: 626,815 km (0.108 R)
• M2: 879,187 km (0.12 R)
• M3: 971,040 km (0.091 R)
• M4: 1,082,789 km (0.085 R)
• M5: 1,216,081 km (0.115 R)
• M6: 1,612,515 km (0.112 R)
• M7: 1,747,303 km (0.066 R)
• M8: 2,259,676 km (0.096 R)
• M9: 2,345,994 km (0.082 R)
• M10: 2,887,538 km (0.066 R)
• M11: 3,100,565 km (0.093 R)
• M12: 3,319,128 km (0.112 R)
• M13: 4,323,678 km (0.117 R)
• M14: 4,431,837 km (0.096 R)
• M15: 4,513,667 km (0.083 R)
• M16: 4,678,673 km (0.041 R)
• M17: 4,873,599 km (0.097 R)
• M18: 5,533,625 km (0.088 R)
• M19: 5,651,359 km (0.096 R)
• M20: 5,740,070 km (0.106 R)
• M21: 7,127,890 km (0.11 R)
• M22: 7,224,081 km (0.116 R)
• M23: 7,547,661 km (0.059 R)
• M24: 8,142,014 km (0.084 R)
• M25: 8,992,627 km (0.112 R)
• M26: 9,270,879 km (0.101 R)
• M27: 9,871,515 km (0.058 R)
• M28: 10,448,364 km (0.104 R)
• M29: 10,667,525 km (0.102 R)
• M30: 11,334,283 km (0.119 R)
• M31: 12,824,876 km (0.087 R)
• M32: 13,772,578 km (0.087 R)
• M33: 13,932,648 km (0.052 R)
• M34: 14,012,982 km (0.106 R)
• M35: 14,538,819 km (0.096 R)
• M36: 14,661,040 km (0.111 R)
• M37: 15,401,849 km (0.112 R)
• M38: 15,944,440 km (0.083 R)
• M39: 16,028,514 km (0.107 R)
• M40: 16,408,493 km (0.035 R)
• M41: 16,748,828 km (0.051 R)
• M42: 17,048,473 km (0.083 R)
• M43: 17,134,491 km (0.075 R)
• M44: 17,393,146 km (0.055 R)
• M45: 17,958,177 km (0.113 R)
• M46: 18,485,061 km (0.099 R)
• M47: 18,883,590 km (0.032 R)
• M48: 19,017,181 km (0.103 R)
• M49: 19,285,110 km (0.117 R)
• M50: 19,734,353 km (0.082 R)
• M51: 19,824,560 km (0.115 R)
• M52: 22,549,186 km (0.114 R)
• M53: 22,832,824 km (0.066 R)
• M54: 23,642,747 km (0.108 R)
• M55: 23,834,830 km (0.08 R)
• M56: 24,171,874 km (0.112 R)
• M57: 24,656,422 km (0.113 R)
• M58: 24,948,586 km (0.114 R)
• M59: 25,782,744 km (0.081 R)
• M60: 26,128,914 km (0.08 R)
• M61: 27,377,757 km (0.114 R)
• M62: 27,730,957 km (0.093 R)
• M63: 29,210,031 km (0.089 R)
• M64: 29,312,955 km (0.072 R)
• M65: 30,453,489 km (0.115 R)
• M66: 30,557,908 km (0.116 R)
• M67: 30,976,633 km (0.078 R)
• M68: 31,081,650 km (0.1 R)
• M69: 31,450,110 km (0.087 R)
• M70: 32,510,759 km (0.112 R)
• M71: 33,045,571 km (0.083 R)
• M72: 33,152,833 km (0.058 R)
• M73: 33,421,511 km (0.115 R)
• M74: 34,612,609 km (0.09 R)
• M75: 35,377,952 km (0.089 R)
• M76: 36,148,680 km (0.103 R)
• M77: 36,314,584 km (0.112 R)
• M78: 36,480,638 km (0.086 R)
• M79: 37,147,844 km (0.049 R)
• M80: 37,315,244 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.3

Radius: 6.6

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 11.38 AU - 17.18 AU

Year: 19809 Days

Day: 22.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,667,184 km

• M1: 112,797 km (0.071 R)
• M2: 219,161 km (0.06 R)
• M3: 367,712 km (0.085 R)
• M4: 532,568 km (0.052 R)
• M5: 598,391 km (0.04 R)
• M6: 813,064 km (0.112 R)
• M7: 1,200,373 km (0.111 R)
• M8: 1,356,254 km (0.086 R)
• M9: 1,425,069 km (0.055 R)
• M10: 1,542,504 km (0.069 R)
• M11: 1,913,806 km (0.078 R)
• M12: 2,123,093 km (0.052 R)
• M13: 2,230,504 km (0.099 R)
• M14: 2,339,711 km (0.044 R)
• M15: 2,592,082 km (0.111 R)
• M16: 3,685,942 km (0.095 R)
• M17: 4,246,485 km (0.102 R)
• M18: 4,658,178 km (0.093 R)
• M19: 5,336,006 km (0.097 R)
• M20: 5,409,160 km (0.087 R)
• M21: 6,235,538 km (0.111 R)
• M22: 6,506,759 km (0.119 R)
• M23: 7,060,571 km (0.049 R)
• M24: 7,221,688 km (0.081 R)
• M25: 7,506,372 km (0.047 R)
• M26: 7,794,797 km (0.102 R)
• M27: 8,297,745 km (0.049 R)
• M28: 9,378,889 km (0.103 R)
• M29: 9,644,874 km (0.056 R)
• M30: 10,003,460 km (0.082 R)
• M31: 10,457,789 km (0.069 R)
• M32: 11,245,721 km (0.093 R)
• M33: 11,956,610 km (0.031 R)
• M34: 12,584,472 km (0.109 R)
• M35: 12,877,834 km (0.097 R)
• M36: 13,621,185 km (0.039 R)
• M37: 14,582,651 km (0.109 R)
• M38: 15,513,598 km (0.113 R)
• M39: 16,891,844 km (0.105 R)
• M40: 17,269,578 km (0.081 R)
• M41: 17,323,733 km (0.113 R)
• M42: 17,378,037 km (0.092 R)
• M43: 18,253,633 km (0.096 R)
• M44: 18,530,239 km (0.113 R)
• M45: 19,255,789 km (0.074 R)
• M46: 19,593,880 km (0.042 R)
• M47: 19,763,524 km (0.07 R)
• M48: 19,877,069 km (0.06 R)
• M49: 20,104,458 km (0.089 R)
• M50: 22,073,166 km (0.034 R)
• M51: 23,080,259 km (0.049 R)
• M52: 23,499,282 km (0.091 R)
• M53: 23,800,124 km (0.035 R)
• M54: 23,860,412 km (0.062 R)
• M55: 24,284,222 km (0.073 R)
• M56: 24,527,468 km (0.048 R)
• M57: 24,832,648 km (0.093 R)
• M58: 26,252,631 km (0.063 R)
• M59: 26,564,692 km (0.042 R)
• M60: 27,698,794 km (0.06 R)
• M61: 27,825,653 km (0.119 R)
• M62: 28,527,566 km (0.066 R)
• M63: 30,078,896 km (0.093 R)
• M64: 30,274,719 km (0.116 R)
• M65: 30,864,733 km (0.107 R)
• M66: 34,075,403 km (0.117 R)
• M67: 34,484,104 km (0.07 R)
• M68: 34,552,321 km (0.068 R)
• M69: 35,375,259 km (0.076 R)
• M70: 36,691,271 km (0.047 R)
• M71: 36,830,846 km (0.093 R)
• M72: 37,390,342 km (0.111 R)
• M73: 37,671,287 km (0.104 R)
• M74: 38,730,739 km (0.077 R)
• M75: 38,943,766 km (0.051 R)
• M76: 39,228,451 km (0.106 R)
• M77: 40,734,453 km (0.119 R)
• M78: 41,095,881 km (0.085 R)
• M79: 42,551,918 km (0.117 R)
• M80: 43,507,399 km (0.118 R)
• M81: 44,172,960 km (0.107 R)
• M82: 44,544,112 km (0.082 R)
• M83: 45,964,245 km (0.063 R)
• M84: 46,039,493 km (0.099 R)
• M85: 46,340,484 km (0.114 R)
• M86: 46,793,316 km (0.027 R)
• M87: 47,703,171 km (0.025 R)
• M88: 48,236,637 km (0.085 R)
• M89: 49,694,767 km (0.115 R)
• M90: 51,635,051 km (0.117 R)
• M91: 51,713,291 km (0.097 R)
• M92: 51,791,381 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.7

Radius: 4.6

Gravity: 24.37 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 11.17 AU - 18.59 AU

Year: 21071 Days

Day: 16.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 152.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 71,667,184 km

• M1: 118,332 km (0.114 R)
• M2: 429,346 km (0.097 R)
• M3: 763,697 km (0.051 R)
• M4: 930,948 km (0.118 R)
• M5: 1,271,432 km (0.104 R)
• M6: 1,383,481 km (0.077 R)
• M7: 2,634,269 km (0.048 R)
• M8: 3,033,994 km (0.043 R)
• M9: 3,298,184 km (0.102 R)
• M10: 3,336,631 km (0.102 R)
• M11: 4,554,657 km (0.085 R)
• M12: 5,389,712 km (0.08 R)
• M13: 6,366,437 km (0.028 R)
• M14: 6,558,520 km (0.07 R)
• M15: 6,655,310 km (0.06 R)
• M16: 6,801,318 km (0.081 R)
• M17: 7,496,948 km (0.097 R)
• M18: 7,750,965 km (0.086 R)
• M19: 9,170,050 km (0.095 R)
• M20: 9,881,388 km (0.095 R)
• M21: 10,271,689 km (0.082 R)
• M22: 12,178,613 km (0.109 R)
• M23: 12,717,315 km (0.114 R)
• M24: 12,777,753 km (0.063 R)
• M25: 13,324,982 km (0.062 R)
• M26: 13,632,405 km (0.088 R)
• M27: 13,817,907 km (0.101 R)
• M28: 14,004,305 km (0.093 R)
• M29: 14,316,666 km (0.113 R)
• M30: 15,783,473 km (0.071 R)
• M31: 16,108,549 km (0.111 R)
• M32: 16,964,249 km (0.111 R)
• M33: 17,230,533 km (0.096 R)
• M34: 19,340,312 km (0.111 R)
• M35: 19,757,989 km (0.109 R)
• M36: 20,249,119 km (0.104 R)
• M37: 21,674,039 km (0.111 R)
• M38: 22,180,427 km (0.088 R)
• M39: 22,325,837 km (0.085 R)
• M40: 22,910,465 km (0.042 R)
• M41: 23,057,520 km (0.093 R)
• M42: 23,204,724 km (0.086 R)
• M43: 23,426,279 km (0.081 R)
• M44: 23,574,380 km (0.118 R)
• M45: 25,375,090 km (0.061 R)
• M46: 25,755,817 km (0.097 R)
• M47: 29,825,627 km (0.074 R)
• M48: 31,361,698 km (0.046 R)
• M49: 31,852,079 km (0.115 R)
• M50: 32,675,167 km (0.096 R)
• M51: 33,006,227 km (0.052 R)
• M52: 33,588,462 km (0.081 R)
• M53: 33,671,938 km (0.117 R)
• M54: 33,755,413 km (0.078 R)
• M55: 35,270,391 km (0.107 R)
• M56: 35,695,249 km (0.051 R)
• M57: 36,121,603 km (0.077 R)
• M58: 36,207,173 km (0.116 R)
• M59: 37,411,136 km (0.068 R)
• M60: 38,540,750 km (0.1 R)
• M61: 44,171,763 km (0.08 R)
• M62: 44,813,089 km (0.064 R)
• M63: 45,180,951 km (0.094 R)
• M64: 45,642,161 km (0.066 R)
• M65: 47,128,565 km (0.113 R)
• M66: 47,221,914 km (0.106 R)
• M67: 48,536,431 km (0.089 R)
• M68: 49,292,798 km (0.043 R)
• M69: 49,958,059 km (0.094 R)
• M70: 50,339,384 km (0.065 R)
• M71: 51,105,176 km (0.101 R)
• M72: 51,201,068 km (0.031 R)
• M73: 51,297,110 km (0.089 R)
• M74: 51,393,301 km (0.112 R)
• M75: 51,489,343 km (0.071 R)
• M76: 53,717,603 km (0.085 R)
• M77: 54,598,136 km (0.062 R)
• M78: 55,680,776 km (0.107 R)
• M79: 56,076,163 km (0.092 R)
• M80: 56,175,197 km (0.071 R)
• M81: 56,274,231 km (0.1 R)
• M82: 58,067,311 km (0.108 R)
• M83: 58,167,392 km (0.04 R)
• M84: 60,893,364 km (0.112 R)
• M85: 62,528,320 km (0.103 R)
• M86: 63,042,338 km (0.082 R)
• M87: 64,696,142 km (0.119 R)
• M88: 65,424,086 km (0.094 R)
• M89: 65,945,733 km (0.048 R)
• M90: 66,468,877 km (0.055 R)
• M91: 66,888,350 km (0.116 R)
• M92: 67,098,385 km (0.086 R)
• M93: 68,151,853 km (0.053 R)
• M94: 68,469,001 km (0.087 R)
• M95: 68,998,727 km (0.045 R)
• M96: 69,636,014 km (0.105 R)
• M97: 71,130,796 km (0.111 R)
• M98: 71,345,169 km (0.079 R)
• M99: 71,667,254 km (0.066 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: 469 - 19,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit