🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.84 AU - 1.12 AU

Year: 356 Days

Day: 45 Hours

Environment

Temp: 25 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 83,250,195 km

• M1: 450,888 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.1 AU - 1.5 AU

Year: 544 Days

Day: 41.9 Hours

Environment

Temp: -19 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.53 AU - 2.85 AU

Year: 1620 Days

Day: 25.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.2 AU - 4.7 AU

Year: 2882 Days

Day: 19.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.3

Radius: 13.5

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.06 AU - 5.24 AU

Year: 4290 Days

Day: 10.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 108.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 83,250,195 km

• M1: 198,965 km (0.103 R)
• M2: 296,204 km (0.091 R)
• M3: 390,750 km (0.111 R)
• M4: 523,443 km (0.097 R)
• M5: 872,305 km (0.119 R)
• M6: 1,058,854 km (0.096 R)
• M7: 1,205,460 km (0.059 R)
• M8: 1,325,736 km (0.097 R)
• M9: 1,638,994 km (0.098 R)
• M10: 1,748,799 km (0.103 R)
• M11: 1,989,203 km (0.117 R)
• M12: 2,120,251 km (0.065 R)
• M13: 2,240,677 km (0.053 R)
• M14: 2,418,848 km (0.092 R)
• M15: 2,545,109 km (0.113 R)
• M16: 2,745,869 km (0.065 R)
• M17: 2,848,343 km (0.103 R)
• M18: 2,952,015 km (0.074 R)
• M19: 3,102,510 km (0.103 R)
• M20: 3,240,290 km (0.097 R)
• M21: 3,537,690 km (0.103 R)
• M22: 3,909,740 km (0.114 R)
• M23: 4,058,889 km (0.097 R)
• M24: 4,483,149 km (0.113 R)
• M25: 4,674,485 km (0.031 R)
• M26: 4,762,299 km (0.103 R)
• M27: 5,083,186 km (0.044 R)
• M28: 5,503,556 km (0.05 R)
• M29: 5,671,106 km (0.061 R)
• M30: 5,897,298 km (0.1 R)
• M31: 6,145,630 km (0.069 R)
• M32: 6,339,060 km (0.092 R)
• M33: 6,456,195 km (0.079 R)
• M34: 7,133,126 km (0.062 R)
• M35: 7,480,193 km (0.052 R)
• M36: 7,874,533 km (0.104 R)
• M37: 8,254,661 km (0.117 R)
• M38: 8,814,157 km (0.09 R)
• M39: 9,010,729 km (0.096 R)
• M40: 9,098,542 km (0.096 R)
• M41: 9,475,230 km (0.075 R)
• M42: 9,676,589 km (0.117 R)
• M43: 10,038,167 km (0.098 R)
• M44: 10,197,788 km (0.082 R)
• M45: 10,681,886 km (0.115 R)
• M46: 10,961,784 km (0.105 R)
• M47: 11,079,069 km (0.1 R)
• M48: 11,338,771 km (0.103 R)
• M49: 11,433,765 km (0.03 R)
• M50: 11,576,631 km (0.044 R)
• M51: 11,744,181 km (0.075 R)
• M52: 12,178,613 km (0.069 R)
• M53: 12,667,349 km (0.083 R)
• M54: 13,212,634 km (0.108 R)
• M55: 13,689,701 km (0.111 R)
• M56: 14,019,415 km (0.095 R)
• M57: 14,146,872 km (0.106 R)
• M58: 14,505,907 km (0.106 R)
• M59: 14,919,994 km (0.077 R)
• M60: 15,076,324 km (0.12 R)
• M61: 15,469,467 km (0.096 R)
• M62: 16,212,370 km (0.034 R)
• M63: 16,480,449 km (0.1 R)
• M64: 17,021,246 km (0.088 R)
• M65: 17,293,813 km (0.073 R)
• M66: 17,705,357 km (0.059 R)
• M67: 17,843,286 km (0.106 R)
• M68: 17,981,514 km (0.041 R)
• M69: 18,314,819 km (0.047 R)
• M70: 18,454,244 km (0.12 R)
• M71: 18,762,415 km (0.071 R)
• M72: 18,846,789 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.7

Radius: 6.8

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 17.79 AU - 21.71 AU

Year: 32220 Days

Day: 15.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 83,250,195 km

• M1: 237,412 km (0.094 R)
• M2: 775,067 km (0.069 R)
• M3: 852,109 km (0.107 R)
• M4: 1,216,380 km (0.051 R)
• M5: 1,276,369 km (0.056 R)
• M6: 1,431,053 km (0.098 R)
• M7: 1,494,632 km (0.067 R)
• M8: 1,657,993 km (0.057 R)
• M9: 1,931,159 km (0.091 R)
• M10: 2,481,380 km (0.107 R)
• M11: 3,370,290 km (0.083 R)
• M12: 3,412,926 km (0.041 R)
• M13: 3,937,865 km (0.07 R)
• M14: 4,394,437 km (0.076 R)
• M15: 4,676,429 km (0.116 R)
• M16: 5,760,266 km (0.105 R)
• M17: 6,120,797 km (0.11 R)
• M18: 6,863,850 km (0.119 R)
• M19: 8,433,430 km (0.084 R)
• M20: 9,862,838 km (0.1 R)
• M21: 10,983,176 km (0.074 R)
• M22: 11,110,185 km (0.082 R)
• M23: 11,817,334 km (0.108 R)
• M24: 12,143,458 km (0.102 R)
• M25: 12,340,628 km (0.077 R)
• M26: 13,342,185 km (0.112 R)
• M27: 14,508,450 km (0.096 R)
• M28: 14,927,923 km (0.062 R)
• M29: 15,280,525 km (0.086 R)
• M30: 16,499,598 km (0.12 R)
• M31: 17,010,774 km (0.049 R)
• M32: 17,824,287 km (0.068 R)
• M33: 18,574,820 km (0.077 R)
• M34: 18,650,516 km (0.103 R)
• M35: 20,184,343 km (0.088 R)
• M36: 20,730,675 km (0.065 R)
• M37: 20,887,752 km (0.055 R)
• M38: 20,966,441 km (0.09 R)
• M39: 21,045,129 km (0.087 R)
• M40: 22,721,523 km (0.107 R)
• M41: 22,964,470 km (0.119 R)
• M42: 24,606,157 km (0.087 R)
• M43: 24,939,012 km (0.062 R)
• M44: 25,106,113 km (0.097 R)
• M45: 25,441,212 km (0.099 R)
• M46: 26,796,419 km (0.113 R)
• M47: 27,655,261 km (0.084 R)
• M48: 28,435,862 km (0.117 R)
• M49: 29,841,634 km (0.106 R)
• M50: 30,731,591 km (0.103 R)
• M51: 30,821,051 km (0.109 R)
• M52: 33,729,832 km (0.108 R)
• M53: 35,216,835 km (0.119 R)
• M54: 35,498,079 km (0.111 R)
• M55: 40,488,813 km (0.05 R)
• M56: 40,980,093 km (0.12 R)
• M57: 41,078,678 km (0.051 R)
• M58: 41,572,351 km (0.103 R)
• M59: 41,968,635 km (0.059 R)
• M60: 42,565,681 km (0.057 R)
• M61: 43,767,849 km (0.058 R)
• M62: 46,000,896 km (0.112 R)
• M63: 46,410,795 km (0.085 R)
• M64: 46,924,962 km (0.119 R)
• M65: 47,958,983 km (0.092 R)
• M66: 48,062,804 km (0.119 R)
• M67: 49,104,903 km (0.114 R)
• M68: 50,893,794 km (0.072 R)
• M69: 52,062,602 km (0.117 R)
• M70: 52,382,891 km (0.077 R)
• M71: 52,596,816 km (0.113 R)
• M72: 53,886,350 km (0.076 R)
• M73: 54,210,229 km (0.097 R)
• M74: 54,318,388 km (0.119 R)
• M75: 54,426,697 km (0.091 R)
• M76: 55,077,448 km (0.055 R)
• M77: 56,277,223 km (0.087 R)
• M78: 58,148,393 km (0.12 R)
• M79: 59,147,258 km (0.058 R)
• M80: 60,263,707 km (0.098 R)
• M81: 61,161,893 km (0.094 R)
• M82: 62,630,944 km (0.083 R)
• M83: 63,768,785 km (0.092 R)
• M84: 64,225,956 km (0.115 R)
• M85: 64,569,433 km (0.055 R)
• M86: 65,028,399 km (0.088 R)
• M87: 66,643,308 km (0.113 R)
• M88: 69,912,471 km (0.027 R)
• M89: 72,398,338 km (0.086 R)
• M90: 72,636,648 km (0.12 R)
• M91: 73,114,015 km (0.088 R)
• M92: 75,757,858 km (0.082 R)
• M93: 77,456,392 km (0.117 R)
• M94: 78,310,446 km (0.107 R)
• M95: 79,167,642 km (0.092 R)
• M96: 81,386,029 km (0.039 R)
• M97: 81,881,796 km (0.118 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 11,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit