🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.4

Radius: 15

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.48 AU - 2.36 AU

Year: 1692 Days

Day: 13.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 84,656,249 km

• M1: 186,549 km (0.101 R)
• M2: 865,274 km (0.116 R)
• M3: 1,418,188 km (0.046 R)
• M4: 1,917,396 km (0.074 R)
• M5: 2,407,030 km (0.105 R)
• M6: 3,116,124 km (0.1 R)
• M7: 4,201,007 km (0.09 R)
• M8: 5,412,601 km (0.051 R)
• M9: 6,925,484 km (0.077 R)
• M10: 7,723,439 km (0.103 R)
• M11: 8,219,206 km (0.053 R)
• M12: 8,892,546 km (0.1 R)
• M13: 9,802,550 km (0.076 R)
• M14: 10,845,696 km (0.092 R)
• M15: 13,193,934 km (0.064 R)
• M16: 14,553,030 km (0.111 R)
• M17: 15,266,762 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.2

Radius: 11.5

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.24 AU - 2.36 AU

Year: 2218 Days

Day: 6.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 84,656,249 km

• M1: 143,016 km (0.05 R)
• M2: 511,625 km (0.074 R)
• M3: 1,199,177 km (0.097 R)
• M4: 1,645,726 km (0.12 R)
• M5: 2,255,936 km (0.107 R)
• M6: 2,784,016 km (0.025 R)
• M7: 3,806,518 km (0.05 R)
• M8: 4,541,492 km (0.108 R)
• M9: 5,157,835 km (0.071 R)
• M10: 5,932,603 km (0.088 R)
• M11: 7,914,775 km (0.115 R)
• M12: 9,623,182 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.3

Radius: 13.1

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.39 AU - 2.49 AU

Year: 2423 Days

Day: 11 Hours

Environment

Temp: -201 °C

Axial Tilt: 159.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 84,656,249 km

• M1: 162,912 km (0.104 R)
• M2: 892,950 km (0.104 R)
• M3: 1,348,924 km (0.118 R)
• M4: 2,242,622 km (0.088 R)
• M5: 3,295,791 km (0.099 R)
• M6: 4,004,885 km (0.109 R)
• M7: 4,558,247 km (0.103 R)
• M8: 5,058,054 km (0.077 R)
• M9: 5,751,141 km (0.073 R)
• M10: 8,361,773 km (0.098 R)
• M11: 10,581,357 km (0.099 R)
• M12: 11,498,092 km (0.108 R)
• M13: 12,238,751 km (0.042 R)
• M14: 13,530,080 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.5

Radius: 14.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.18 AU - 4.1 AU

Year: 4416 Days

Day: 11.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 84,656,249 km

• M1: 180,265 km (0.095 R)
• M2: 729,290 km (0.101 R)
• M3: 1,198,129 km (0.112 R)
• M4: 1,948,512 km (0.116 R)
• M5: 3,198,253 km (0.037 R)
• M6: 5,679,184 km (0.118 R)
• M7: 6,929,074 km (0.09 R)
• M8: 8,158,918 km (0.077 R)
• M9: 8,895,089 km (0.107 R)
• M10: 17,160,970 km (0.106 R)
• M11: 17,979,719 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.9

Radius: 14.9

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.82 AU - 4.38 AU

Year: 5278 Days

Day: 9.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 84,656,249 km

• M1: 264,040 km (0.109 R)
• M2: 1,645,726 km (0.053 R)
• M3: 3,352,937 km (0.089 R)
• M4: 4,536,107 km (0.111 R)
• M5: 8,238,205 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.8

Radius: 12.2

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.33 AU - 5.37 AU

Year: 7868 Days

Day: 9.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 84,656,249 km

• M1: 373,396 km (0.106 R)
• M2: 1,140,833 km (0.063 R)
• M3: 1,779,766 km (0.054 R)
• M4: 2,562,612 km (0.112 R)
• M5: 3,216,953 km (0.112 R)
• M6: 4,553,460 km (0.091 R)
• M7: 6,839,764 km (0.047 R)
• M8: 7,629,192 km (0.098 R)
• M9: 8,632,246 km (0.043 R)
• M10: 12,074,044 km (0.111 R)
• M11: 16,280,587 km (0.118 R)
• M12: 18,258,420 km (0.073 R)
• M13: 23,666,084 km (0.11 R)
• M14: 26,197,579 km (0.084 R)
• M15: 26,774,578 km (0.046 R)
• M16: 28,211,017 km (0.117 R)
• M17: 29,609,458 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862

Radius: 4.8

Gravity: 37.41 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.07 AU - 6.37 AU

Year: 9863 Days

Day: 21.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 84,656,249 km

• M1: 61,036 km (0.096 R)
• M2: 273,465 km (0.095 R)
• M3: 507,436 km (0.119 R)
• M4: 707,598 km (0.041 R)
• M5: 889,060 km (0.068 R)
• M6: 1,484,460 km (0.114 R)
• M7: 1,817,913 km (0.073 R)
• M8: 2,126,534 km (0.109 R)
• M9: 2,570,690 km (0.044 R)
• M10: 3,615,481 km (0.111 R)
• M11: 4,664,910 km (0.116 R)
• M12: 5,309,528 km (0.115 R)
• M13: 7,990,770 km (0.061 R)
• M14: 8,674,133 km (0.047 R)
• M15: 9,346,426 km (0.114 R)
• M16: 10,472,001 km (0.066 R)
• M17: 13,485,799 km (0.077 R)
• M18: 13,931,302 km (0.114 R)
• M19: 21,237,512 km (0.11 R)
• M20: 21,580,390 km (0.074 R)
• M21: 22,989,303 km (0.055 R)
• M22: 28,506,173 km (0.118 R)
• M23: 40,464,130 km (0.048 R)
• M24: 44,388,979 km (0.048 R)
• M25: 49,905,999 km (0.113 R)
• M26: 50,512,020 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.3

Radius: 6.2

Gravity: 18.04 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.07 AU - 7.95 AU

Year: 11801 Days

Day: 23.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 84,656,249 km

• M1: 77,193 km (0.11 R)
• M2: 313,856 km (0.039 R)
• M3: 672,293 km (0.109 R)
• M4: 2,319,365 km (0.108 R)
• M5: 3,045,065 km (0.047 R)
• M6: 3,485,930 km (0.052 R)
• M7: 3,940,558 km (0.068 R)
• M8: 4,373,643 km (0.119 R)
• M9: 6,313,778 km (0.069 R)
• M10: 7,407,339 km (0.085 R)
• M11: 7,887,099 km (0.085 R)
• M12: 9,103,479 km (0.053 R)
• M13: 10,332,725 km (0.101 R)
• M14: 11,495,848 km (0.059 R)
• M15: 13,053,611 km (0.09 R)
• M16: 16,362,566 km (0.043 R)
• M17: 19,858,220 km (0.089 R)
• M18: 20,697,464 km (0.059 R)
• M19: 22,178,184 km (0.117 R)
• M20: 23,081,306 km (0.078 R)
• M21: 25,740,558 km (0.117 R)
• M22: 33,973,676 km (0.029 R)
• M23: 34,930,654 km (0.106 R)
• M24: 35,294,177 km (0.038 R)
• M25: 37,909,447 km (0.059 R)
• M26: 40,517,686 km (0.103 R)
• M27: 43,802,556 km (0.045 R)
• M28: 44,084,099 km (0.088 R)
• M29: 50,741,204 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.3

Radius: 6.2

Gravity: 13.51 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.07 AU - 7.13 AU

Year: 12029 Days

Day: 24.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 84,656,249 km

• M1: 77,940 km (0.082 R)
• M2: 279,299 km (0.093 R)
• M3: 677,678 km (0.09 R)
• M4: 1,231,789 km (0.087 R)
• M5: 1,561,802 km (0.094 R)
• M6: 1,818,811 km (0.094 R)
• M7: 2,679,896 km (0.049 R)
• M8: 3,118,966 km (0.107 R)
• M9: 3,355,929 km (0.117 R)
• M10: 3,892,836 km (0.079 R)
• M11: 4,818,847 km (0.099 R)
• M12: 5,366,674 km (0.104 R)
• M13: 5,638,493 km (0.119 R)
• M14: 6,471,454 km (0.084 R)
• M15: 6,977,095 km (0.105 R)
• M16: 10,060,008 km (0.081 R)
• M17: 10,317,316 km (0.084 R)
• M18: 12,536,451 km (0.064 R)
• M19: 16,010,862 km (0.106 R)
• M20: 18,118,247 km (0.106 R)
• M21: 19,356,618 km (0.116 R)
• M22: 19,915,815 km (0.039 R)
• M23: 21,487,939 km (0.111 R)
• M24: 23,589,639 km (0.042 R)
• M25: 34,172,941 km (0.106 R)
• M26: 43,881,244 km (0.047 R)
• M27: 44,155,308 km (0.077 R)
• M28: 45,823,773 km (0.049 R)
• M29: 46,105,765 km (0.107 R)
• M30: 46,673,488 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.1

Radius: 7.6

Gravity: 12.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.79 AU - 12.15 AU

Year: 23102 Days

Day: 18.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 84,656,249 km

• M1: 94,546 km (0.051 R)
• M2: 379,979 km (0.104 R)
• M3: 638,633 km (0.065 R)
• M4: 1,007,242 km (0.029 R)
• M5: 1,248,993 km (0.1 R)
• M6: 1,529,937 km (0.04 R)
• M7: 2,052,034 km (0.116 R)
• M8: 2,662,693 km (0.101 R)
• M9: 3,751,316 km (0.064 R)
• M10: 4,882,725 km (0.043 R)
• M11: 5,466,007 km (0.034 R)
• M12: 5,880,094 km (0.089 R)
• M13: 7,248,765 km (0.097 R)
• M14: 8,218,458 km (0.1 R)
• M15: 11,245,870 km (0.041 R)
• M16: 12,191,478 km (0.119 R)
• M17: 12,541,837 km (0.079 R)
• M18: 14,163,478 km (0.119 R)
• M19: 17,110,855 km (0.073 R)
• M20: 17,907,015 km (0.053 R)
• M21: 18,177,787 km (0.075 R)
• M22: 19,288,401 km (0.095 R)
• M23: 20,345,610 km (0.112 R)
• M24: 25,527,530 km (0.102 R)
• M25: 25,985,749 km (0.097 R)
• M26: 27,512,993 km (0.117 R)
• M27: 28,975,013 km (0.104 R)
• M28: 30,874,457 km (0.115 R)
• M29: 43,066,235 km (0.051 R)
• M30: 45,034,045 km (0.059 R)
• M31: 63,189,692 km (0.082 R)
• M32: 70,106,200 km (0.106 R)
• M33: 72,138,636 km (0.11 R)
• M34: 73,284,706 km (0.088 R)
• M35: 79,683,306 km (0.089 R)
• M36: 79,927,300 km (0.109 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 13,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit