🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.1

Radius: 8.8

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.06 AU - 1.12 AU

Year: 800 Days

Day: 13.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 56,708,895 km

• M1: 109,506 km (0.062 R)
• M2: 605,722 km (0.104 R)
• M3: 1,016,966 km (0.083 R)
• M4: 1,347,428 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.5

Radius: 13.3

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.38 AU - 1.82 AU

Year: 1423 Days

Day: 5.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 56,708,895 km

• M1: 166,203 km (0.102 R)
• M2: 613,052 km (0.095 R)
• M3: 1,165,367 km (0.095 R)
• M4: 2,028,996 km (0.049 R)
• M5: 2,801,220 km (0.09 R)
• M6: 3,299,381 km (0.043 R)
• M7: 3,809,061 km (0.082 R)
• M8: 4,582,632 km (0.064 R)
• M9: 5,045,637 km (0.057 R)
• M10: 6,001,567 km (0.077 R)
• M11: 6,954,805 km (0.086 R)
• M12: 7,670,332 km (0.08 R)
• M13: 8,380,024 km (0.115 R)
• M14: 9,393,998 km (0.1 R)
• M15: 10,806,651 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.3

Radius: 8.6

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.6 AU - 3.36 AU

Year: 3616 Days

Day: 7.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,708,895 km

• M1: 107,561 km (0.108 R)
• M2: 476,320 km (0.049 R)
• M3: 972,087 km (0.114 R)
• M4: 2,269,549 km (0.082 R)
• M5: 2,629,183 km (0.034 R)
• M6: 4,767,235 km (0.036 R)
• M7: 5,107,571 km (0.09 R)
• M8: 5,919,139 km (0.109 R)
• M9: 6,457,392 km (0.1 R)
• M10: 6,997,141 km (0.117 R)
• M11: 7,631,885 km (0.055 R)
• M12: 8,098,630 km (0.057 R)
• M13: 8,906,459 km (0.059 R)
• M14: 9,461,766 km (0.098 R)
• M15: 12,004,481 km (0.084 R)
• M16: 13,480,414 km (0.041 R)
• M17: 14,867,934 km (0.079 R)
• M18: 15,385,842 km (0.094 R)
• M19: 15,755,498 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.2

Radius: 10.7

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.5 AU - 4.74 AU

Year: 5878 Days

Day: 13.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 56,708,895 km

• M1: 134,488 km (0.101 R)
• M2: 513,869 km (0.115 R)
• M3: 1,016,966 km (0.055 R)
• M4: 1,618,051 km (0.116 R)
• M5: 1,985,463 km (0.076 R)
• M6: 3,932,030 km (0.05 R)
• M7: 4,827,673 km (0.092 R)
• M8: 5,415,144 km (0.086 R)
• M9: 6,839,764 km (0.091 R)
• M10: 8,751,326 km (0.054 R)
• M11: 9,137,887 km (0.117 R)
• M12: 9,761,710 km (0.115 R)
• M13: 10,177,592 km (0.087 R)
• M14: 12,065,816 km (0.117 R)
• M15: 12,871,850 km (0.106 R)
• M16: 13,599,045 km (0.085 R)
• M17: 14,235,584 km (0.093 R)
• M18: 15,381,803 km (0.049 R)
• M19: 18,063,195 km (0.109 R)
• M20: 21,118,283 km (0.113 R)
• M21: 27,220,529 km (0.09 R)
• M22: 27,585,249 km (0.052 R)
• M23: 28,887,947 km (0.088 R)
• M24: 29,746,639 km (0.073 R)
• M25: 31,116,208 km (0.084 R)
• M26: 34,830,423 km (0.105 R)
• M27: 36,351,385 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.9

Radius: 11.8

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.41 AU - 5.43 AU

Year: 6532 Days

Day: 5.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 56,708,895 km

• M1: 146,756 km (0.098 R)
• M2: 1,087,427 km (0.1 R)
• M3: 1,538,614 km (0.088 R)
• M4: 2,455,051 km (0.049 R)
• M5: 3,084,858 km (0.073 R)
• M6: 5,458,228 km (0.118 R)
• M7: 6,139,497 km (0.073 R)
• M8: 7,559,928 km (0.09 R)
• M9: 10,707,617 km (0.09 R)
• M10: 11,626,148 km (0.086 R)
• M11: 14,351,672 km (0.046 R)
• M12: 18,006,198 km (0.099 R)
• M13: 22,009,288 km (0.051 R)
• M14: 25,124,364 km (0.06 R)
• M15: 29,347,512 km (0.087 R)
• M16: 30,950,303 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.4

Radius: 7.9

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.87 AU - 8.67 AU

Year: 15224 Days

Day: 18.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 56,708,895 km

• M1: 127,158 km (0.106 R)
• M2: 422,913 km (0.111 R)
• M3: 1,250,040 km (0.114 R)
• M4: 1,752,240 km (0.12 R)
• M5: 2,188,617 km (0.101 R)
• M6: 6,516,782 km (0.109 R)
• M7: 6,881,502 km (0.06 R)
• M8: 7,519,687 km (0.102 R)
• M9: 7,785,821 km (0.057 R)
• M10: 12,510,421 km (0.07 R)
• M11: 13,655,593 km (0.111 R)
• M12: 16,152,680 km (0.109 R)
• M13: 19,267,159 km (0.097 R)
• M14: 22,760,418 km (0.116 R)
• M15: 29,300,837 km (0.07 R)
• M16: 35,730,255 km (0.069 R)
• M17: 38,545,387 km (0.076 R)
• M18: 45,340,272 km (0.073 R)
• M19: 53,216,750 km (0.119 R)
• M20: 56,200,928 km (0.048 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 14,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit