🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.48 AU - 0.74 AU

Year: 167 Days

Day: 30.7 Hours

Environment

Temp: 255 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.17 AU - 2.39 AU

Year: 1204 Days

Day: 42.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,851,194 km

• M1: 579,991 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.6

Radius: 15

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.36 AU - 9.56 AU

Year: 9383 Days

Day: 8.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,851,194 km

• M1: 321,935 km (0.108 R)
• M2: 468,690 km (0.095 R)
• M3: 615,745 km (0.109 R)
• M4: 747,241 km (0.035 R)
• M5: 946,356 km (0.113 R)
• M6: 1,063,042 km (0.077 R)
• M7: 1,164,470 km (0.097 R)
• M8: 1,536,071 km (0.044 R)
• M9: 1,845,888 km (0.081 R)
• M10: 2,176,350 km (0.11 R)
• M11: 2,553,935 km (0.111 R)
• M12: 3,070,347 km (0.085 R)
• M13: 3,280,233 km (0.102 R)
• M14: 3,433,122 km (0.101 R)
• M15: 3,841,973 km (0.063 R)
• M16: 3,938,613 km (0.035 R)
• M17: 4,134,287 km (0.032 R)
• M18: 5,412,152 km (0.101 R)
• M19: 5,667,067 km (0.099 R)
• M20: 6,226,563 km (0.072 R)
• M21: 6,455,447 km (0.089 R)
• M22: 7,238,592 km (0.099 R)
• M23: 7,804,671 km (0.096 R)
• M24: 8,385,260 km (0.118 R)
• M25: 9,022,846 km (0.069 R)
• M26: 9,456,680 km (0.068 R)
• M27: 9,632,158 km (0.054 R)
• M28: 9,808,684 km (0.099 R)
• M29: 11,167,032 km (0.103 R)
• M30: 11,773,951 km (0.098 R)
• M31: 12,105,161 km (0.102 R)
• M32: 12,680,364 km (0.105 R)
• M33: 17,324,032 km (0.057 R)
• M34: 17,431,593 km (0.112 R)
• M35: 18,080,847 km (0.08 R)
• M36: 19,570,842 km (0.106 R)
• M37: 21,214,773 km (0.081 R)
• M38: 21,560,494 km (0.107 R)
• M39: 22,082,441 km (0.083 R)
• M40: 22,432,799 km (0.039 R)
• M41: 22,726,161 km (0.082 R)
• M42: 23,079,959 km (0.079 R)
• M43: 23,792,793 km (0.092 R)
• M44: 24,573,245 km (0.026 R)
• M45: 24,754,558 km (0.11 R)
• M46: 25,301,189 km (0.081 R)
• M47: 26,406,418 km (0.085 R)
• M48: 28,283,273 km (0.045 R)
• M49: 28,663,850 km (0.059 R)
• M50: 29,109,950 km (0.114 R)
• M51: 29,558,445 km (0.114 R)
• M52: 29,751,277 km (0.04 R)
• M53: 29,880,080 km (0.098 R)
• M54: 30,332,464 km (0.075 R)
• M55: 30,462,166 km (0.115 R)
• M56: 30,722,017 km (0.075 R)
• M57: 30,917,392 km (0.096 R)
• M58: 32,296,684 km (0.082 R)
• M59: 32,760,886 km (0.059 R)
• M60: 33,160,612 km (0.092 R)
• M61: 35,592,475 km (0.095 R)
• M62: 36,209,417 km (0.105 R)
• M63: 36,415,862 km (0.106 R)
• M64: 36,968,327 km (0.113 R)
• M65: 38,221,358 km (0.093 R)
• M66: 38,853,110 km (0.092 R)
• M67: 40,340,711 km (0.113 R)
• M68: 40,626,144 km (0.087 R)
• M69: 41,055,640 km (0.058 R)
• M70: 42,280,547 km (0.115 R)
• M71: 43,079,549 km (0.036 R)
• M72: 43,371,265 km (0.073 R)
• M73: 43,663,729 km (0.068 R)
• M74: 44,103,696 km (0.108 R)
• M75: 44,324,204 km (0.115 R)
• M76: 44,766,265 km (0.108 R)
• M77: 45,654,877 km (0.074 R)
• M78: 46,923,766 km (0.089 R)
• M79: 47,449,602 km (0.108 R)
• M80: 48,052,930 km (0.095 R)
• M81: 49,343,511 km (0.098 R)
• M82: 49,648,841 km (0.109 R)
• M83: 51,184,911 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.5

Radius: 8.5

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.71 AU - 10.73 AU

Year: 10602 Days

Day: 10.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,851,194 km

• M1: 116,537 km (0.078 R)
• M2: 173,833 km (0.056 R)
• M3: 257,608 km (0.118 R)
• M4: 333,454 km (0.116 R)
• M5: 399,277 km (0.092 R)
• M6: 638,933 km (0.063 R)
• M7: 712,086 km (0.064 R)
• M8: 894,745 km (0.108 R)
• M9: 1,107,323 km (0.07 R)
• M10: 1,166,714 km (0.101 R)
• M11: 1,480,869 km (0.052 R)
• M12: 1,733,540 km (0.112 R)
• M13: 1,820,905 km (0.096 R)
• M14: 1,874,013 km (0.111 R)
• M15: 1,981,873 km (0.112 R)
• M16: 2,185,176 km (0.103 R)
• M17: 2,318,019 km (0.103 R)
• M18: 2,473,302 km (0.07 R)
• M19: 3,128,091 km (0.117 R)
• M20: 3,235,204 km (0.097 R)
• M21: 4,276,255 km (0.099 R)
• M22: 4,882,426 km (0.089 R)
• M23: 5,182,968 km (0.106 R)
• M24: 5,259,113 km (0.054 R)
• M25: 5,335,558 km (0.117 R)
• M26: 5,412,451 km (0.118 R)
• M27: 5,697,285 km (0.111 R)
• M28: 5,854,812 km (0.099 R)
• M29: 6,526,656 km (0.066 R)
• M30: 7,081,514 km (0.086 R)
• M31: 7,393,276 km (0.117 R)
• M32: 7,825,465 km (0.099 R)
• M33: 7,942,151 km (0.099 R)
• M34: 8,414,581 km (0.101 R)
• M35: 8,624,168 km (0.115 R)
• M36: 8,957,023 km (0.096 R)
• M37: 9,140,430 km (0.053 R)
• M38: 9,760,513 km (0.103 R)
• M39: 9,823,344 km (0.062 R)
• M40: 10,554,728 km (0.12 R)
• M41: 11,303,615 km (0.105 R)
• M42: 11,767,817 km (0.092 R)
• M43: 12,238,303 km (0.06 R)
• M44: 13,128,410 km (0.08 R)
• M45: 13,197,674 km (0.098 R)
• M46: 13,721,565 km (0.112 R)
• M47: 14,573,974 km (0.113 R)
• M48: 15,006,462 km (0.118 R)
• M49: 15,115,369 km (0.037 R)
• M50: 15,187,924 km (0.042 R)
• M51: 15,443,287 km (0.057 R)
• M52: 15,847,351 km (0.042 R)
• M53: 16,143,405 km (0.08 R)
• M54: 16,553,603 km (0.095 R)
• M55: 16,778,748 km (0.091 R)
• M56: 18,189,456 km (0.088 R)
• M57: 18,499,422 km (0.118 R)
• M58: 18,850,229 km (0.115 R)
• M59: 19,439,944 km (0.1 R)
• M60: 19,717,149 km (0.046 R)
• M61: 20,275,448 km (0.072 R)
• M62: 20,717,959 km (0.116 R)
• M63: 21,817,204 km (0.089 R)
• M64: 22,022,901 km (0.094 R)
• M65: 22,270,635 km (0.1 R)
• M66: 22,643,732 km (0.119 R)
• M67: 22,810,384 km (0.113 R)
• M68: 23,102,698 km (0.12 R)
• M69: 23,438,546 km (0.11 R)
• M70: 23,902,748 km (0.083 R)
• M71: 24,157,214 km (0.113 R)
• M72: 25,963,907 km (0.104 R)
• M73: 26,751,390 km (0.114 R)
• M74: 27,813,685 km (0.119 R)
• M75: 28,215,505 km (0.115 R)
• M76: 28,664,298 km (0.062 R)
• M77: 28,754,356 km (0.049 R)
• M78: 29,070,307 km (0.11 R)
• M79: 29,933,487 km (0.091 R)
• M80: 30,024,741 km (0.086 R)
• M81: 30,620,889 km (0.047 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 15,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit