🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.4

Radius: 11.5

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.65 AU - 1.07 AU

Year: 507 Days

Day: 5.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 26,380,512 km

• M1: 143,016 km (0.069 R)
• M2: 520,750 km (0.09 R)
• M3: 905,815 km (0.048 R)
• M4: 1,311,674 km (0.043 R)
• M5: 1,833,322 km (0.062 R)
• M6: 2,633,970 km (0.051 R)
• M7: 3,209,174 km (0.115 R)
• M8: 4,221,203 km (0.073 R)
• M9: 5,322,842 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.5

Radius: 14.7

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.31 AU - 2.51 AU

Year: 2379 Days

Day: 9.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 26,380,512 km

• M1: 186,100 km (0.03 R)
• M2: 643,869 km (0.101 R)
• M3: 1,314,217 km (0.106 R)
• M4: 2,183,979 km (0.099 R)
• M5: 3,088,598 km (0.07 R)
• M6: 3,619,670 km (0.06 R)
• M7: 4,409,996 km (0.096 R)
• M8: 5,451,646 km (0.098 R)
• M9: 6,414,308 km (0.118 R)
• M10: 7,145,094 km (0.107 R)
• M11: 7,721,793 km (0.11 R)
• M12: 8,517,953 km (0.109 R)
• M13: 10,564,901 km (0.113 R)
• M14: 11,048,700 km (0.092 R)
• M15: 11,940,752 km (0.049 R)
• M16: 12,796,751 km (0.062 R)
• M17: 13,432,991 km (0.102 R)
• M18: 14,449,509 km (0.078 R)
• M19: 16,836,044 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.1

Radius: 10.3

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.52 AU - 3.52 AU

Year: 3337 Days

Day: 14.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 26,380,512 km

• M1: 128,056 km (0.111 R)
• M2: 552,465 km (0.051 R)
• M3: 1,880,744 km (0.087 R)
• M4: 2,205,372 km (0.065 R)
• M5: 2,553,336 km (0.059 R)
• M6: 4,416,578 km (0.117 R)
• M7: 5,453,740 km (0.08 R)
• M8: 6,257,829 km (0.107 R)
• M9: 11,100,312 km (0.049 R)
• M10: 12,217,509 km (0.032 R)
• M11: 19,007,457 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.6

Radius: 10.5

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.67 AU - 5.35 AU

Year: 7130 Days

Day: 7.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 26,380,512 km

• M1: 130,749 km (0.089 R)
• M2: 564,732 km (0.091 R)
• M3: 1,015,919 km (0.038 R)
• M4: 1,354,908 km (0.116 R)
• M5: 1,797,867 km (0.087 R)
• M6: 2,161,390 km (0.051 R)
• M7: 2,591,634 km (0.061 R)
• M8: 3,220,244 km (0.086 R)
• M9: 3,830,603 km (0.082 R)
• M10: 4,213,125 km (0.087 R)
• M11: 4,673,886 km (0.053 R)
• M12: 6,326,494 km (0.105 R)
• M13: 6,828,694 km (0.077 R)
• M14: 7,912,979 km (0.118 R)
• M15: 9,066,529 km (0.115 R)
• M16: 9,446,507 km (0.075 R)
• M17: 10,283,507 km (0.064 R)
• M18: 12,827,569 km (0.112 R)
• M19: 13,253,175 km (0.095 R)
• M20: 13,633,303 km (0.073 R)
• M21: 15,946,684 km (0.051 R)
• M22: 16,941,360 km (0.106 R)
• M23: 17,518,808 km (0.08 R)
• M24: 18,042,999 km (0.095 R)
• M25: 18,443,024 km (0.109 R)
• M26: 23,875,970 km (0.105 R)
• M27: 24,847,309 km (0.112 R)
• M28: 27,303,107 km (0.102 R)
• M29: 28,008,162 km (0.102 R)
• M30: 29,362,621 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.4

Radius: 10

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.51 AU - 6.89 AU

Year: 8653 Days

Day: 15 Hours

Environment

Temp: -212 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 26,380,512 km

• M1: 124,465 km (0.111 R)
• M2: 453,581 km (0.082 R)
• M3: 1,164,919 km (0.104 R)
• M4: 4,720,112 km (0.095 R)
• M5: 5,070,470 km (0.109 R)
• M6: 5,660,933 km (0.081 R)
• M7: 6,942,089 km (0.065 R)
• M8: 7,750,067 km (0.05 R)
• M9: 8,280,990 km (0.093 R)
• M10: 8,619,680 km (0.115 R)
• M11: 9,324,734 km (0.096 R)
• M12: 10,650,770 km (0.03 R)
• M13: 12,869,456 km (0.082 R)
• M14: 13,382,278 km (0.11 R)
• M15: 13,849,472 km (0.054 R)
• M16: 14,267,149 km (0.112 R)
• M17: 14,940,489 km (0.043 R)
• M18: 17,361,730 km (0.106 R)
• M19: 18,342,494 km (0.111 R)
• M20: 19,359,760 km (0.075 R)
• M21: 21,986,399 km (0.084 R)
• M22: 25,637,335 km (0.045 R)
• M23: 26,449,652 km (0.085 R)
• M24: 28,125,447 km (0.066 R)
• M25: 28,699,454 km (0.072 R)
• M26: 29,281,390 km (0.102 R)
• M27: 29,772,220 km (0.093 R)
• M28: 31,482,273 km (0.098 R)
• M29: 37,233,115 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48

Radius: 3.2

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.92 AU - 8.84 AU

Year: 15424 Days

Day: 18.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 26,380,512 km

• M1: 100,380 km (0.065 R)
• M2: 266,733 km (0.107 R)
• M3: 1,038,957 km (0.041 R)
• M4: 1,663,229 km (0.113 R)
• M5: 2,268,353 km (0.079 R)
• M6: 2,705,328 km (0.086 R)
• M7: 3,472,615 km (0.093 R)
• M8: 5,872,764 km (0.092 R)
• M9: 6,378,404 km (0.079 R)
• M10: 10,413,657 km (0.038 R)
• M11: 10,627,433 km (0.111 R)
• M12: 11,063,660 km (0.045 R)
• M13: 21,848,171 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 16,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit