🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.3

Radius: 10.7

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.92 AU - 0.98 AU

Year: 651 Days

Day: 5.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 78,985,963 km

• M1: 133,142 km (0.116 R)
• M2: 491,878 km (0.093 R)
• M3: 887,863 km (0.101 R)
• M4: 1,296,714 km (0.057 R)
• M5: 1,664,875 km (0.047 R)
• M6: 2,122,644 km (0.066 R)
• M7: 2,630,080 km (0.067 R)
• M8: 3,065,709 km (0.084 R)
• M9: 3,467,379 km (0.027 R)
• M10: 3,889,545 km (0.066 R)
• M11: 4,345,968 km (0.103 R)
• M12: 5,664,374 km (0.104 R)
• M13: 6,211,902 km (0.093 R)
• M14: 6,582,306 km (0.092 R)
• M15: 7,121,158 km (0.107 R)
• M16: 8,068,711 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.4

Radius: 8.6

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.89 AU - 1.19 AU

Year: 746 Days

Day: 6.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 78,985,963 km

• M1: 106,962 km (0.107 R)
• M2: 744,399 km (0.09 R)
• M3: 1,347,278 km (0.101 R)
• M4: 2,271,943 km (0.069 R)
• M5: 2,636,214 km (0.094 R)
• M6: 3,106,699 km (0.072 R)
• M7: 3,943,101 km (0.093 R)
• M8: 5,174,291 km (0.038 R)
• M9: 5,552,175 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.2

Radius: 8.1

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.02 AU - 1.38 AU

Year: 924 Days

Day: 5.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 78,985,963 km

• M1: 101,727 km (0.081 R)
• M2: 436,975 km (0.099 R)
• M3: 746,493 km (0.058 R)
• M4: 1,149,360 km (0.084 R)
• M5: 1,473,090 km (0.09 R)
• M6: 1,746,256 km (0.073 R)
• M7: 2,815,731 km (0.109 R)
• M8: 3,296,987 km (0.08 R)
• M9: 3,800,833 km (0.108 R)
• M10: 4,203,251 km (0.049 R)
• M11: 4,832,460 km (0.102 R)
• M12: 5,563,246 km (0.098 R)
• M13: 6,634,366 km (0.064 R)
• M14: 7,862,415 km (0.078 R)
• M15: 9,178,877 km (0.105 R)
• M16: 9,493,630 km (0.045 R)
• M17: 9,845,036 km (0.032 R)
• M18: 10,205,118 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.6

Radius: 13.2

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.68 AU - 1.84 AU

Year: 1641 Days

Day: 7.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 78,985,963 km

• M1: 164,109 km (0.051 R)
• M2: 587,321 km (0.095 R)
• M3: 1,147,416 km (0.108 R)
• M4: 1,611,468 km (0.09 R)
• M5: 2,324,452 km (0.117 R)
• M6: 3,085,007 km (0.12 R)
• M7: 4,191,732 km (0.119 R)
• M8: 4,641,872 km (0.081 R)
• M9: 5,255,523 km (0.067 R)
• M10: 6,466,218 km (0.116 R)
• M11: 7,568,007 km (0.108 R)
• M12: 9,936,739 km (0.095 R)
• M13: 10,741,875 km (0.105 R)
• M14: 11,179,000 km (0.12 R)
• M15: 12,206,289 km (0.069 R)
• M16: 12,682,608 km (0.061 R)
• M17: 14,143,431 km (0.088 R)
• M18: 14,802,709 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.1

Radius: 14.9

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.83 AU - 1.97 AU

Year: 1841 Days

Day: 13.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 78,985,963 km

• M1: 185,352 km (0.098 R)
• M2: 727,046 km (0.038 R)
• M3: 1,362,388 km (0.113 R)
• M4: 1,905,727 km (0.12 R)
• M5: 3,164,294 km (0.099 R)
• M6: 3,957,911 km (0.108 R)
• M7: 4,538,799 km (0.113 R)
• M8: 5,897,148 km (0.079 R)
• M9: 7,023,171 km (0.058 R)
• M10: 12,093,043 km (0.093 R)
• M11: 12,877,834 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.4

Radius: 14.1

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.83 AU - 2.35 AU

Year: 2124 Days

Day: 9.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 78,985,963 km

• M1: 191,186 km (0.108 R)
• M2: 1,021,903 km (0.101 R)
• M3: 3,801,581 km (0.107 R)
• M4: 5,333,463 km (0.081 R)
• M5: 6,330,683 km (0.12 R)
• M6: 7,295,739 km (0.1 R)
• M7: 8,218,907 km (0.096 R)
• M8: 9,070,867 km (0.118 R)
• M9: 10,075,267 km (0.118 R)
• M10: 11,322,315 km (0.06 R)
• M11: 11,912,628 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.1

Radius: 5.1

Gravity: 26.11 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.81 AU - 8.95 AU

Year: 18601 Days

Day: 24.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 78,985,963 km

• M1: 63,429 km (0.099 R)
• M2: 261,647 km (0.118 R)
• M3: 741,856 km (0.071 R)
• M4: 942,167 km (0.108 R)
• M5: 1,178,382 km (0.092 R)
• M6: 1,581,848 km (0.068 R)
• M7: 1,806,693 km (0.087 R)
• M8: 2,173,657 km (0.1 R)
• M9: 2,497,237 km (0.111 R)
• M10: 3,604,411 km (0.058 R)
• M11: 3,964,344 km (0.028 R)
• M12: 6,866,692 km (0.066 R)
• M13: 8,100,874 km (0.03 R)
• M14: 8,876,539 km (0.104 R)
• M15: 10,395,556 km (0.112 R)
• M16: 10,634,464 km (0.068 R)
• M17: 12,145,402 km (0.103 R)
• M18: 15,978,100 km (0.045 R)
• M19: 16,618,827 km (0.112 R)
• M20: 16,863,420 km (0.092 R)
• M21: 19,443,834 km (0.111 R)
• M22: 22,974,194 km (0.12 R)
• M23: 24,100,666 km (0.119 R)
• M24: 26,242,458 km (0.101 R)
• M25: 28,160,004 km (0.042 R)
• M26: 28,858,476 km (0.082 R)
• M27: 30,048,228 km (0.109 R)
• M28: 37,320,480 km (0.093 R)
• M29: 37,880,724 km (0.065 R)
• M30: 38,304,535 km (0.074 R)
• M31: 41,062,671 km (0.111 R)
• M32: 42,111,352 km (0.094 R)
• M33: 42,718,570 km (0.028 R)
• M34: 43,795,076 km (0.109 R)
• M35: 47,133,203 km (0.11 R)
• M36: 50,979,514 km (0.065 R)
• M37: 51,323,589 km (0.073 R)
• M38: 55,391,903 km (0.102 R)
• M39: 57,225,823 km (0.083 R)
• M40: 59,289,526 km (0.101 R)
• M41: 63,763,699 km (0.077 R)
• M42: 68,248,942 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.1

Radius: 6.9

Gravity: 17.12 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.08 AU - 9.18 AU

Year: 19392 Days

Day: 20.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 78,985,963 km

• M1: 85,869 km (0.028 R)
• M2: 501,452 km (0.107 R)
• M3: 869,912 km (0.107 R)
• M4: 1,231,938 km (0.104 R)
• M5: 1,521,111 km (0.093 R)
• M6: 2,050,239 km (0.099 R)
• M7: 2,324,452 km (0.059 R)
• M8: 3,353,984 km (0.115 R)
• M9: 4,213,424 km (0.081 R)
• M10: 6,015,330 km (0.116 R)
• M11: 6,271,741 km (0.086 R)
• M12: 8,277,400 km (0.109 R)
• M13: 9,031,523 km (0.05 R)
• M14: 12,372,193 km (0.108 R)
• M15: 20,479,500 km (0.086 R)
• M16: 22,769,245 km (0.093 R)
• M17: 23,079,959 km (0.07 R)
• M18: 23,709,916 km (0.075 R)
• M19: 32,448,526 km (0.077 R)
• M20: 34,177,130 km (0.062 R)
• M21: 36,246,816 km (0.064 R)
• M22: 37,672,185 km (0.048 R)
• M23: 43,748,252 km (0.035 R)
• M24: 51,684,269 km (0.095 R)
• M25: 56,650,769 km (0.107 R)
• M26: 58,956,521 km (0.113 R)
• M27: 64,785,901 km (0.105 R)
• M28: 65,828,449 km (0.062 R)
• M29: 66,248,519 km (0.057 R)
• M30: 70,328,801 km (0.117 R)
• M31: 76,874,755 km (0.105 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 19,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit