🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.2

Radius: 14.8

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.09 AU - 1.77 AU

Year: 1104 Days

Day: 7.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 44,141,171 km

• M1: 184,005 km (0.08 R)
• M2: 704,307 km (0.079 R)
• M3: 1,239,867 km (0.101 R)
• M4: 2,118,755 km (0.088 R)
• M5: 2,794,039 km (0.101 R)
• M6: 3,556,689 km (0.103 R)
• M7: 5,518,366 km (0.11 R)
• M8: 7,235,899 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.2

Radius: 13

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2 AU - 2.16 AU

Year: 1937 Days

Day: 6.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 44,141,171 km

• M1: 161,715 km (0.067 R)
• M2: 572,810 km (0.077 R)
• M3: 1,402,480 km (0.072 R)
• M4: 1,999,974 km (0.075 R)
• M5: 3,200,946 km (0.097 R)
• M6: 3,625,056 km (0.099 R)
• M7: 4,200,259 km (0.085 R)
• M8: 4,640,526 km (0.078 R)
• M9: 5,535,121 km (0.087 R)
• M10: 8,943,709 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.2

Radius: 12.4

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.88 AU - 2.72 AU

Year: 2252 Days

Day: 13.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 44,141,171 km

• M1: 154,535 km (0.116 R)
• M2: 677,230 km (0.119 R)
• M3: 1,097,600 km (0.094 R)
• M4: 2,088,087 km (0.11 R)
• M5: 2,722,532 km (0.077 R)
• M6: 3,117,769 km (0.058 R)
• M7: 3,711,074 km (0.043 R)
• M8: 4,199,811 km (0.103 R)
• M9: 4,903,669 km (0.084 R)
• M10: 5,330,471 km (0.092 R)
• M11: 6,080,405 km (0.113 R)
• M12: 7,122,355 km (0.049 R)
• M13: 7,612,288 km (0.11 R)
• M14: 8,436,871 km (0.107 R)
• M15: 10,048,938 km (0.104 R)
• M16: 10,518,825 km (0.094 R)
• M17: 11,857,576 km (0.119 R)
• M18: 13,007,984 km (0.095 R)
• M19: 14,366,781 km (0.074 R)
• M20: 15,530,054 km (0.092 R)
• M21: 17,211,385 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.3

Radius: 3.7

Gravity: 41.29 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.17 AU - 7.25 AU

Year: 11223 Days

Day: 17.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 44,141,171 km

• M1: 50,414 km (0.08 R)
• M2: 176,226 km (0.066 R)
• M3: 1,192,744 km (0.094 R)
• M4: 1,635,554 km (0.095 R)
• M5: 1,886,130 km (0.085 R)
• M6: 2,143,737 km (0.081 R)
• M7: 2,404,786 km (0.095 R)
• M8: 3,220,992 km (0.079 R)
• M9: 6,480,729 km (0.083 R)
• M10: 7,105,450 km (0.073 R)
• M11: 8,473,971 km (0.12 R)
• M12: 9,219,866 km (0.069 R)
• M13: 12,821,884 km (0.049 R)
• M14: 15,843,312 km (0.101 R)
• M15: 15,981,541 km (0.075 R)
• M16: 17,115,941 km (0.111 R)
• M17: 20,922,459 km (0.082 R)
• M18: 24,511,611 km (0.115 R)
• M19: 28,899,915 km (0.096 R)
• M20: 29,313,553 km (0.09 R)
• M21: 36,721,191 km (0.064 R)
• M22: 41,112,786 km (0.101 R)
• M23: 45,701,701 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.1

Radius: 7.7

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.33 AU - 8.01 AU

Year: 12396 Days

Day: 17.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 44,141,171 km

• M1: 95,892 km (0.111 R)
• M2: 375,790 km (0.097 R)
• M3: 702,661 km (0.107 R)
• M4: 1,006,046 km (0.073 R)
• M5: 1,252,134 km (0.084 R)
• M6: 2,011,792 km (0.08 R)
• M7: 2,795,835 km (0.063 R)
• M8: 3,768,969 km (0.118 R)
• M9: 4,429,743 km (0.107 R)
• M10: 5,227,548 km (0.087 R)
• M11: 5,546,191 km (0.1 R)
• M12: 6,764,965 km (0.082 R)
• M13: 7,820,229 km (0.114 R)
• M14: 8,323,027 km (0.116 R)
• M15: 10,253,438 km (0.069 R)
• M16: 10,501,621 km (0.105 R)
• M17: 12,804,531 km (0.068 R)
• M18: 15,882,058 km (0.072 R)
• M19: 16,281,783 km (0.118 R)
• M20: 16,962,753 km (0.101 R)
• M21: 17,662,422 km (0.12 R)
• M22: 22,688,013 km (0.085 R)
• M23: 23,969,768 km (0.069 R)
• M24: 24,672,728 km (0.076 R)
• M25: 26,583,392 km (0.082 R)
• M26: 28,395,321 km (0.082 R)
• M27: 33,336,539 km (0.083 R)
• M28: 37,632,840 km (0.114 R)
• M29: 41,525,676 km (0.119 R)
• M30: 42,539,202 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.1

Radius: 3.2

Gravity: 65.63 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.01 AU - 9.07 AU

Year: 16114 Days

Day: 18.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 44,141,171 km

• M1: 41,139 km (0.113 R)
• M2: 150,047 km (0.114 R)
• M3: 256,261 km (0.103 R)
• M4: 396,434 km (0.099 R)
• M5: 595,250 km (0.12 R)
• M6: 978,520 km (0.077 R)
• M7: 1,685,519 km (0.064 R)
• M8: 2,543,912 km (0.106 R)
• M9: 2,820,967 km (0.067 R)
• M10: 3,517,644 km (0.107 R)
• M11: 4,682,264 km (0.118 R)
• M12: 4,991,782 km (0.07 R)
• M13: 6,533,537 km (0.092 R)
• M14: 8,366,111 km (0.112 R)
• M15: 8,872,650 km (0.118 R)
• M16: 14,101,245 km (0.09 R)
• M17: 14,313,674 km (0.06 R)
• M18: 15,332,884 km (0.102 R)
• M19: 15,482,332 km (0.05 R)
• M20: 15,936,512 km (0.056 R)
• M21: 22,384,928 km (0.065 R)
• M22: 24,156,017 km (0.109 R)
• M23: 25,179,266 km (0.043 R)
• M24: 27,311,634 km (0.119 R)
• M25: 29,216,165 km (0.099 R)
• M26: 29,330,907 km (0.08 R)
• M27: 29,561,287 km (0.046 R)
• M28: 32,543,072 km (0.111 R)
• M29: 38,818,254 km (0.119 R)
• M30: 39,235,183 km (0.104 R)
• M31: 39,936,648 km (0.12 R)
• M32: 46,007,928 km (0.09 R)
• M33: 54,381,818 km (0.117 R)
• M34: 56,134,656 km (0.074 R)
• M35: 56,667,673 km (0.112 R)
• M36: 59,568,077 km (0.087 R)
• M37: 61,807,108 km (0.098 R)
• M38: 64,878,951 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.2

Radius: 7.7

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.27 AU - 10.17 AU

Year: 16626 Days

Day: 24.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 44,141,171 km

• M1: 95,892 km (0.117 R)
• M2: 470,485 km (0.041 R)
• M3: 2,108,283 km (0.086 R)
• M4: 3,513,007 km (0.067 R)
• M5: 5,517,020 km (0.118 R)
• M6: 7,277,488 km (0.093 R)
• M7: 10,166,522 km (0.075 R)
• M8: 19,143,142 km (0.118 R)
• M9: 20,025,470 km (0.068 R)
• M10: 20,400,961 km (0.053 R)
• M11: 22,998,578 km (0.113 R)
• M12: 29,998,412 km (0.108 R)
• M13: 33,449,485 km (0.096 R)
• M14: 34,836,108 km (0.053 R)
• M15: 35,379,448 km (0.065 R)
• M16: 38,875,251 km (0.03 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.4

Radius: 6.9

Gravity: 17.86 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.91 AU - 12.35 AU

Year: 20818 Days

Day: 15.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 70.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 44,141,171 km

• M1: 86,318 km (0.08 R)
• M2: 316,100 km (0.103 R)
• M3: 566,976 km (0.044 R)
• M4: 840,890 km (0.064 R)
• M5: 1,106,725 km (0.115 R)
• M6: 2,132,218 km (0.103 R)
• M7: 2,396,857 km (0.116 R)
• M8: 3,442,097 km (0.098 R)
• M9: 4,440,065 km (0.051 R)
• M10: 5,024,843 km (0.066 R)
• M11: 5,335,857 km (0.065 R)
• M12: 6,710,362 km (0.08 R)
• M13: 8,797,103 km (0.098 R)
• M14: 9,598,947 km (0.119 R)
• M15: 10,386,281 km (0.099 R)
• M16: 11,747,921 km (0.118 R)
• M17: 13,371,357 km (0.063 R)
• M18: 13,893,753 km (0.089 R)
• M19: 15,788,559 km (0.042 R)
• M20: 16,203,993 km (0.114 R)
• M21: 16,712,027 km (0.1 R)
• M22: 17,405,862 km (0.087 R)
• M23: 20,276,795 km (0.086 R)
• M24: 24,871,992 km (0.103 R)
• M25: 25,095,940 km (0.069 R)
• M26: 26,584,738 km (0.107 R)
• M27: 32,325,407 km (0.084 R)
• M28: 35,767,056 km (0.074 R)
• M29: 40,210,112 km (0.052 R)
• M30: 40,828,999 km (0.1 R)
• M31: 58,047,863 km (0.101 R)
• M32: 67,140,721 km (0.103 R)
• M33: 75,720,009 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.3

Radius: 3

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.53 AU - 13.11 AU

Year: 22980 Days

Day: 16.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 44,141,171 km

• M1: 38,596 km (0.094 R)
• M2: 134,189 km (0.098 R)
• M3: 231,877 km (0.057 R)
• M4: 439,967 km (0.112 R)
• M5: 995,125 km (0.106 R)
• M6: 1,593,666 km (0.109 R)
• M7: 1,770,790 km (0.054 R)
• M8: 1,928,317 km (0.11 R)
• M9: 2,164,382 km (0.061 R)
• M10: 2,838,769 km (0.116 R)
• M11: 2,988,816 km (0.112 R)
• M12: 4,471,780 km (0.107 R)
• M13: 5,194,337 km (0.114 R)
• M14: 5,991,544 km (0.107 R)
• M15: 6,603,400 km (0.111 R)
• M16: 8,334,696 km (0.102 R)
• M17: 8,731,878 km (0.049 R)
• M18: 14,089,277 km (0.101 R)
• M19: 15,295,036 km (0.116 R)
• M20: 17,335,850 km (0.106 R)
• M21: 19,860,015 km (0.068 R)
• M22: 22,873,514 km (0.118 R)
• M23: 27,894,617 km (0.089 R)
• M24: 32,188,974 km (0.089 R)
• M25: 37,850,804 km (0.113 R)
• M26: 40,539,228 km (0.11 R)
• M27: 44,009,001 km (0.056 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 11,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit