🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.66 AU - 0.76 AU

Year: 209 Days

Day: 12.4 Hours

Environment

Temp: 171 °C

Axial Tilt: 101.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.76 AU - 2.78 AU

Year: 1197 Days

Day: 23.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.14 AU - 5.14 AU

Year: 2947 Days

Day: 43 Hours

Environment

Temp: -107 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.96 AU - 6.5 AU

Year: 4184 Days

Day: 43.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.4

Radius: 8.8

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 8.11 AU - 9.09 AU

Year: 8823 Days

Day: 11.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,428,887 km

• M1: 125,513 km (0.079 R)
• M2: 247,734 km (0.091 R)
• M3: 357,389 km (0.066 R)
• M4: 810,671 km (0.069 R)
• M5: 932,743 km (0.112 R)
• M6: 1,235,230 km (0.104 R)
• M7: 2,337,766 km (0.073 R)
• M8: 2,669,724 km (0.087 R)
• M9: 2,748,412 km (0.109 R)
• M10: 2,962,337 km (0.084 R)
• M11: 3,071,394 km (0.106 R)
• M12: 3,753,411 km (0.067 R)
• M13: 3,841,973 km (0.084 R)
• M14: 4,051,260 km (0.098 R)
• M15: 4,142,066 km (0.097 R)
• M16: 4,638,132 km (0.041 R)
• M17: 5,417,088 km (0.106 R)
• M18: 5,651,957 km (0.067 R)
• M19: 5,856,009 km (0.116 R)
• M20: 6,097,160 km (0.08 R)
• M21: 6,236,286 km (0.032 R)
• M22: 6,306,448 km (0.068 R)
• M23: 7,057,429 km (0.115 R)
• M24: 7,387,891 km (0.104 R)
• M25: 8,102,370 km (0.076 R)
• M26: 8,878,035 km (0.094 R)
• M27: 10,209,157 km (0.081 R)
• M28: 10,499,377 km (0.11 R)
• M29: 10,582,853 km (0.082 R)
• M30: 10,666,627 km (0.109 R)
• M31: 11,515,446 km (0.094 R)
• M32: 11,774,400 km (0.085 R)
• M33: 12,429,937 km (0.062 R)
• M34: 13,007,834 km (0.043 R)
• M35: 14,980,731 km (0.038 R)
• M36: 15,405,439 km (0.117 R)
• M37: 16,122,013 km (0.102 R)
• M38: 16,411,634 km (0.098 R)
• M39: 16,654,282 km (0.105 R)
• M40: 16,947,195 km (0.118 R)
• M41: 17,935,588 km (0.112 R)
• M42: 18,688,963 km (0.086 R)
• M43: 18,840,954 km (0.086 R)
• M44: 19,555,434 km (0.08 R)
• M45: 19,709,669 km (0.048 R)
• M46: 19,864,353 km (0.103 R)
• M47: 20,330,799 km (0.097 R)
• M48: 20,487,129 km (0.083 R)
• M49: 20,591,549 km (0.1 R)
• M50: 20,748,477 km (0.106 R)
• M51: 22,125,375 km (0.074 R)
• M52: 23,969,917 km (0.105 R)
• M53: 25,189,589 km (0.082 R)
• M54: 25,694,481 km (0.087 R)
• M55: 26,486,303 km (0.111 R)
• M56: 26,656,994 km (0.087 R)
• M57: 27,458,540 km (0.108 R)
• M58: 27,631,325 km (0.097 R)
• M59: 27,804,410 km (0.102 R)
• M60: 28,151,926 km (0.117 R)
• M61: 28,850,997 km (0.111 R)
• M62: 29,261,344 km (0.117 R)
• M63: 29,732,876 km (0.116 R)
• M64: 30,028,781 km (0.08 R)
• M65: 30,088,171 km (0.098 R)
• M66: 30,444,812 km (0.072 R)
• M67: 31,222,272 km (0.12 R)
• M68: 31,704,127 km (0.051 R)
• M69: 32,613,981 km (0.037 R)
• M70: 33,102,718 km (0.12 R)
• M71: 34,149,454 km (0.104 R)
• M72: 36,275,240 km (0.082 R)
• M73: 36,401,650 km (0.028 R)
• M74: 37,162,953 km (0.108 R)
• M75: 37,226,682 km (0.076 R)
• M76: 39,413,504 km (0.098 R)
• M77: 39,608,430 km (0.1 R)
• M78: 40,784,867 km (0.088 R)
• M79: 40,982,037 km (0.116 R)
• M80: 41,179,507 km (0.109 R)
• M81: 43,172,001 km (0.105 R)
• M82: 43,843,097 km (0.075 R)
• M83: 43,977,735 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.7

Radius: 14.2

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.21 AU - 14.57 AU

Year: 14343 Days

Day: 8.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,428,887 km

• M1: 194,178 km (0.094 R)
• M2: 338,690 km (0.112 R)
• M3: 501,901 km (0.104 R)
• M4: 635,193 km (0.09 R)
• M5: 731,982 km (0.063 R)
• M6: 1,407,716 km (0.091 R)
• M7: 1,517,970 km (0.088 R)
• M8: 1,771,239 km (0.068 R)
• M9: 2,139,399 km (0.09 R)
• M10: 2,668,377 km (0.099 R)
• M11: 2,806,905 km (0.112 R)
• M12: 3,415,918 km (0.104 R)
• M13: 3,506,424 km (0.067 R)
• M14: 3,597,530 km (0.096 R)
• M15: 3,782,433 km (0.115 R)
• M16: 3,876,081 km (0.096 R)
• M17: 4,720,561 km (0.089 R)
• M18: 4,991,782 km (0.12 R)
• M19: 6,386,782 km (0.093 R)
• M20: 6,611,627 km (0.076 R)
• M21: 7,069,397 km (0.111 R)
• M22: 7,224,231 km (0.112 R)
• M23: 7,537,489 km (0.084 R)
• M24: 7,695,763 km (0.068 R)
• M25: 7,975,362 km (0.089 R)
• M26: 8,793,064 km (0.091 R)
• M27: 8,959,865 km (0.079 R)
• M28: 9,127,714 km (0.071 R)
• M29: 10,287,846 km (0.094 R)
• M30: 10,863,049 km (0.083 R)
• M31: 11,814,193 km (0.116 R)
• M32: 13,506,593 km (0.097 R)
• M33: 13,844,385 km (0.096 R)
• M34: 14,087,482 km (0.076 R)
• M35: 14,234,088 km (0.071 R)
• M36: 14,380,993 km (0.058 R)
• M37: 14,825,149 km (0.108 R)
• M38: 15,424,438 km (0.049 R)
• M39: 15,625,946 km (0.096 R)
• M40: 16,543,580 km (0.087 R)
• M41: 17,165,009 km (0.105 R)
• M42: 18,270,986 km (0.102 R)
• M43: 19,075,224 km (0.054 R)
• M44: 19,945,585 km (0.077 R)
• M45: 20,996,211 km (0.102 R)
• M46: 21,387,708 km (0.106 R)
• M47: 21,838,297 km (0.102 R)
• M48: 22,291,878 km (0.092 R)
• M49: 23,671,469 km (0.092 R)
• M50: 24,137,467 km (0.115 R)
• M51: 24,665,398 km (0.031 R)
• M52: 26,091,664 km (0.079 R)
• M53: 26,814,820 km (0.118 R)
• M54: 27,178,941 km (0.108 R)
• M55: 27,544,708 km (0.064 R)
• M56: 27,850,636 km (0.058 R)
• M57: 29,898,630 km (0.116 R)
• M58: 30,528,737 km (0.11 R)
• M59: 31,099,602 km (0.107 R)
• M60: 31,738,086 km (0.094 R)
• M61: 32,768,516 km (0.113 R)
• M62: 33,418,220 km (0.111 R)
• M63: 34,928,560 km (0.119 R)
• M64: 35,060,954 km (0.108 R)
• M65: 35,259,769 km (0.106 R)
• M66: 36,394,020 km (0.102 R)
• M67: 36,662,698 km (0.094 R)
• M68: 38,083,579 km (0.087 R)
• M69: 38,766,643 km (0.101 R)
• M70: 39,384,781 km (0.037 R)
• M71: 39,522,561 km (0.069 R)
• M72: 39,660,639 km (0.109 R)
• M73: 40,422,242 km (0.11 R)
• M74: 40,979,345 km (0.111 R)
• M75: 43,090,769 km (0.071 R)
• M76: 44,518,082 km (0.084 R)
• M77: 45,453,967 km (0.119 R)
• M78: 45,960,655 km (0.06 R)
• M79: 46,469,287 km (0.075 R)
• M80: 47,565,391 km (0.084 R)
• M81: 48,374,566 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888.1

Radius: 4

Gravity: 55.51 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 14.09 AU - 19.69 AU

Year: 24284 Days

Day: 19.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 94,428,887 km

• M1: 93,648 km (0.112 R)
• M2: 130,300 km (0.103 R)
• M3: 158,574 km (0.118 R)
• M4: 590,014 km (0.117 R)
• M5: 804,837 km (0.119 R)
• M6: 1,104,930 km (0.116 R)
• M7: 1,368,073 km (0.107 R)
• M8: 2,185,326 km (0.117 R)
• M9: 2,225,418 km (0.043 R)
• M10: 2,901,002 km (0.117 R)
• M11: 2,989,564 km (0.041 R)
• M12: 4,731,182 km (0.099 R)
• M13: 6,146,677 km (0.058 R)
• M14: 6,490,752 km (0.06 R)
• M15: 6,548,647 km (0.107 R)
• M16: 7,989,873 km (0.077 R)
• M17: 8,051,956 km (0.116 R)
• M18: 8,239,252 km (0.113 R)
• M19: 8,681,912 km (0.112 R)
• M20: 9,197,127 km (0.076 R)
• M21: 11,215,801 km (0.052 R)
• M22: 11,494,951 km (0.098 R)
• M23: 13,217,271 km (0.11 R)
• M24: 15,094,874 km (0.05 R)
• M25: 15,480,388 km (0.098 R)
• M26: 15,557,879 km (0.082 R)
• M27: 15,713,162 km (0.08 R)
• M28: 15,790,953 km (0.074 R)
• M29: 16,418,516 km (0.093 R)
• M30: 17,214,377 km (0.079 R)
• M31: 17,375,045 km (0.082 R)
• M32: 19,091,830 km (0.038 R)
• M33: 19,341,359 km (0.075 R)
• M34: 19,592,085 km (0.074 R)
• M35: 20,776,302 km (0.096 R)
• M36: 20,861,872 km (0.113 R)
• M37: 21,033,161 km (0.106 R)
• M38: 21,636,340 km (0.054 R)
• M39: 21,809,724 km (0.105 R)
• M40: 22,947,865 km (0.112 R)
• M41: 23,836,476 km (0.098 R)
• M42: 24,736,307 km (0.064 R)
• M43: 24,917,620 km (0.099 R)
• M44: 26,199,075 km (0.104 R)
• M45: 26,847,731 km (0.048 R)
• M46: 27,220,679 km (0.101 R)
• M47: 28,160,902 km (0.099 R)
• M48: 28,634,977 km (0.102 R)
• M49: 31,142,088 km (0.047 R)
• M50: 31,239,925 km (0.112 R)
• M51: 31,632,320 km (0.057 R)
• M52: 33,317,690 km (0.033 R)
• M53: 35,337,710 km (0.081 R)
• M54: 35,439,736 km (0.067 R)
• M55: 36,671,824 km (0.101 R)
• M56: 36,775,196 km (0.096 R)
• M57: 37,293,104 km (0.09 R)
• M58: 37,397,074 km (0.046 R)
• M59: 38,546,135 km (0.103 R)
• M60: 39,812,930 km (0.071 R)
• M61: 40,664,890 km (0.12 R)
• M62: 41,954,274 km (0.074 R)
• M63: 42,821,194 km (0.112 R)
• M64: 45,457,407 km (0.096 R)
• M65: 46,459,414 km (0.055 R)
• M66: 46,571,164 km (0.088 R)
• M67: 46,907,011 km (0.075 R)
• M68: 47,131,408 km (0.083 R)
• M69: 48,258,628 km (0.079 R)
• M70: 50,539,546 km (0.107 R)
• M71: 50,654,587 km (0.103 R)
• M72: 51,346,178 km (0.072 R)
• M73: 51,809,034 km (0.111 R)
• M74: 52,622,248 km (0.1 R)
• M75: 53,439,800 km (0.091 R)
• M76: 54,969,139 km (0.054 R)
• M77: 56,036,221 km (0.095 R)
• M78: 57,829,899 km (0.108 R)
• M79: 61,105,793 km (0.034 R)
• M80: 62,827,964 km (0.117 R)
• M81: 62,951,532 km (0.09 R)
• M82: 64,565,992 km (0.111 R)
• M83: 64,690,607 km (0.104 R)
• M84: 67,076,095 km (0.063 R)
• M85: 68,216,031 km (0.119 R)
• M86: 68,343,189 km (0.044 R)
• M87: 68,470,197 km (0.106 R)
• M88: 72,320,697 km (0.115 R)
• M89: 72,709,651 km (0.109 R)
• M90: 73,099,204 km (0.096 R)
• M91: 77,165,574 km (0.091 R)
• M92: 77,430,362 km (0.079 R)
• M93: 80,095,448 km (0.117 R)
• M94: 81,978,885 km (0.109 R)
• M95: 82,113,972 km (0.064 R)
• M96: 87,577,735 km (0.106 R)
• M97: 89,656,697 km (0.07 R)
• M98: 94,428,869 km (0.098 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 19,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit