🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.4

Radius: 13.5

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.16 AU - 1.26 AU

Year: 873 Days

Day: 13.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 44,167,602 km

• M1: 172,636 km (0.086 R)
• M2: 302,337 km (0.115 R)
• M3: 397,482 km (0.089 R)
• M4: 533,017 km (0.108 R)
• M5: 671,246 km (0.113 R)
• M6: 781,050 km (0.058 R)
• M7: 879,187 km (0.034 R)
• M8: 1,200,673 km (0.096 R)
• M9: 1,316,461 km (0.097 R)
• M10: 1,413,550 km (0.091 R)
• M11: 1,575,714 km (0.114 R)
• M12: 2,047,995 km (0.114 R)
• M13: 2,153,013 km (0.068 R)
• M14: 2,414,659 km (0.058 R)
• M15: 2,582,508 km (0.083 R)
• M16: 2,939,748 km (0.057 R)
• M17: 3,109,242 km (0.106 R)
• M18: 3,312,994 km (0.11 R)
• M19: 3,468,726 km (0.077 R)
• M20: 3,605,757 km (0.115 R)
• M21: 3,712,421 km (0.098 R)
• M22: 3,885,356 km (0.076 R)
• M23: 4,038,843 km (0.097 R)
• M24: 4,160,915 km (0.118 R)
• M25: 4,454,426 km (0.094 R)
• M26: 4,615,244 km (0.095 R)
• M27: 4,754,669 km (0.074 R)
• M28: 4,954,681 km (0.06 R)
• M29: 5,109,515 km (0.027 R)
• M30: 5,326,731 km (0.088 R)
• M31: 5,473,188 km (0.074 R)
• M32: 5,895,502 km (0.102 R)
• M33: 6,047,045 km (0.071 R)
• M34: 6,212,800 km (0.064 R)
• M35: 6,483,721 km (0.099 R)
• M36: 6,679,695 km (0.081 R)
• M37: 6,851,134 km (0.117 R)
• M38: 6,983,977 km (0.068 R)
• M39: 7,674,969 km (0.063 R)
• M40: 7,771,460 km (0.081 R)
• M41: 8,373,741 km (0.07 R)
• M42: 8,473,074 km (0.104 R)
• M43: 8,831,660 km (0.103 R)
• M44: 8,976,471 km (0.084 R)
• M45: 9,268,336 km (0.053 R)
• M46: 9,445,011 km (0.035 R)
• M47: 9,563,493 km (0.089 R)
• M48: 9,831,871 km (0.098 R)
• M49: 10,042,206 km (0.07 R)
• M50: 10,238,927 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.9

Radius: 9.6

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.67 AU - 2.07 AU

Year: 1678 Days

Day: 10.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,167,602 km

• M1: 136,583 km (0.073 R)
• M2: 197,918 km (0.062 R)
• M3: 316,699 km (0.109 R)
• M4: 496,815 km (0.083 R)
• M5: 577,747 km (0.111 R)
• M6: 747,391 km (0.108 R)
• M7: 1,021,005 km (0.117 R)
• M8: 1,102,686 km (0.079 R)
• M9: 1,352,514 km (0.041 R)
• M10: 1,433,896 km (0.088 R)
• M11: 1,498,223 km (0.103 R)
• M12: 1,611,019 km (0.105 R)
• M13: 1,746,256 km (0.036 R)
• M14: 1,905,578 km (0.034 R)
• M15: 2,132,667 km (0.115 R)
• M16: 2,292,438 km (0.062 R)
• M17: 2,412,266 km (0.118 R)
• M18: 2,590,287 km (0.089 R)
• M19: 2,715,351 km (0.096 R)
• M20: 2,807,503 km (0.073 R)
• M21: 2,947,676 km (0.114 R)
• M22: 3,054,340 km (0.07 R)
• M23: 3,198,702 km (0.094 R)
• M24: 3,333,041 km (0.054 R)
• M25: 3,444,341 km (0.05 R)
• M26: 3,569,555 km (0.119 R)
• M27: 4,231,226 km (0.052 R)
• M28: 4,378,879 km (0.059 R)
• M29: 4,473,874 km (0.04 R)
• M30: 4,665,658 km (0.106 R)
• M31: 4,734,922 km (0.055 R)
• M32: 4,818,398 km (0.111 R)
• M33: 5,143,025 km (0.104 R)
• M34: 5,214,533 km (0.11 R)
• M35: 5,798,862 km (0.05 R)
• M36: 6,068,438 km (0.12 R)
• M37: 6,204,871 km (0.093 R)
• M38: 6,327,092 km (0.059 R)
• M39: 6,465,321 km (0.12 R)
• M40: 6,589,188 km (0.092 R)
• M41: 6,745,069 km (0.094 R)
• M42: 6,918,004 km (0.032 R)
• M43: 7,124,299 km (0.045 R)
• M44: 7,656,868 km (0.059 R)
• M45: 7,722,392 km (0.072 R)
• M46: 7,919,861 km (0.049 R)
• M47: 8,269,471 km (0.09 R)
• M48: 8,794,859 km (0.085 R)
• M49: 8,932,190 km (0.101 R)
• M50: 9,208,946 km (0.063 R)
• M51: 9,418,532 km (0.083 R)
• M52: 9,523,849 km (0.107 R)
• M53: 9,594,310 km (0.07 R)
• M54: 10,236,085 km (0.091 R)
• M55: 10,489,503 km (0.113 R)
• M56: 10,635,212 km (0.104 R)
• M57: 10,744,867 km (0.106 R)
• M58: 11,262,027 km (0.116 R)
• M59: 11,542,373 km (0.049 R)
• M60: 11,692,719 km (0.119 R)
• M61: 11,862,812 km (0.102 R)
• M62: 12,148,095 km (0.093 R)
• M63: 12,705,946 km (0.098 R)
• M64: 12,880,825 km (0.091 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.2

Radius: 7.5

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.64 AU - 9.54 AU

Year: 15095 Days

Day: 16.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,167,602 km

• M1: 119,080 km (0.104 R)
• M2: 381,923 km (0.107 R)
• M3: 556,803 km (0.118 R)
• M4: 1,128,118 km (0.089 R)
• M5: 1,445,415 km (0.081 R)
• M6: 1,767,499 km (0.104 R)
• M7: 1,902,586 km (0.114 R)
• M8: 2,476,593 km (0.11 R)
• M9: 2,730,909 km (0.115 R)
• M10: 3,209,922 km (0.094 R)
• M11: 3,347,552 km (0.085 R)
• M12: 4,005,932 km (0.099 R)
• M13: 4,124,413 km (0.096 R)
• M14: 4,214,172 km (0.08 R)
• M15: 4,304,529 km (0.115 R)
• M16: 5,470,944 km (0.117 R)
• M17: 5,970,152 km (0.092 R)
• M18: 6,449,314 km (0.046 R)
• M19: 6,658,452 km (0.089 R)
• M20: 6,905,288 km (0.116 R)
• M21: 6,976,347 km (0.1 R)
• M22: 7,627,098 km (0.067 R)
• M23: 7,848,203 km (0.081 R)
• M24: 8,034,154 km (0.084 R)
• M25: 8,486,538 km (0.107 R)
• M26: 8,869,658 km (0.095 R)
• M27: 9,063,387 km (0.083 R)
• M28: 10,458,387 km (0.066 R)
• M29: 10,622,047 km (0.103 R)
• M30: 11,833,790 km (0.094 R)
• M31: 12,607,660 km (0.103 R)
• M32: 12,781,941 km (0.095 R)
• M33: 13,265,142 km (0.025 R)
• M34: 13,397,985 km (0.111 R)
• M35: 14,158,990 km (0.097 R)
• M36: 15,489,214 km (0.115 R)
• M37: 16,192,922 km (0.083 R)
• M38: 17,972,838 km (0.12 R)
• M39: 18,119,892 km (0.099 R)
• M40: 18,712,001 km (0.111 R)
• M41: 19,611,982 km (0.092 R)
• M42: 20,016,494 km (0.059 R)
• M43: 21,039,744 km (0.114 R)
• M44: 21,143,116 km (0.118 R)
• M45: 21,713,981 km (0.078 R)
• M46: 21,870,610 km (0.065 R)
• M47: 23,725,325 km (0.118 R)
• M48: 24,862,119 km (0.096 R)
• M49: 25,629,855 km (0.119 R)
• M50: 25,961,214 km (0.108 R)
• M51: 26,016,566 km (0.117 R)
• M52: 26,963,969 km (0.104 R)
• M53: 27,076,167 km (0.102 R)
• M54: 27,188,515 km (0.115 R)
• M55: 27,470,059 km (0.048 R)
• M56: 28,720,398 km (0.117 R)
• M57: 28,892,286 km (0.083 R)
• M58: 29,352,449 km (0.1 R)
• M59: 29,641,322 km (0.042 R)
• M60: 30,806,091 km (0.101 R)
• M61: 30,923,376 km (0.055 R)
• M62: 31,512,043 km (0.105 R)
• M63: 31,630,226 km (0.118 R)
• M64: 31,689,467 km (0.102 R)
• M65: 32,045,061 km (0.105 R)
• M66: 32,282,921 km (0.106 R)
• M67: 32,940,105 km (0.105 R)
• M68: 33,481,051 km (0.103 R)
• M69: 33,722,352 km (0.072 R)
• M70: 33,782,790 km (0.112 R)
• M71: 34,085,576 km (0.072 R)
• M72: 35,060,206 km (0.048 R)
• M73: 35,305,247 km (0.047 R)
• M74: 36,415,263 km (0.106 R)
• M75: 36,787,762 km (0.114 R)
• M76: 37,099,225 km (0.115 R)
• M77: 37,661,862 km (0.093 R)
• M78: 37,787,375 km (0.085 R)
• M79: 38,669,254 km (0.108 R)
• M80: 38,985,953 km (0.084 R)
• M81: 40,132,920 km (0.112 R)
• M82: 41,161,705 km (0.076 R)
• M83: 41,484,986 km (0.079 R)
• M84: 41,939,015 km (0.071 R)
• M85: 42,590,514 km (0.095 R)
• M86: 42,917,535 km (0.106 R)
• M87: 43,639,793 km (0.094 R)
• M88: 44,101,452 km (0.118 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 14,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit