🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.7

Radius: 9.1

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.21 AU - 1.99 AU

Year: 1397 Days

Day: 13.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,559,946 km

• M1: 113,246 km (0.107 R)
• M2: 399,127 km (0.106 R)
• M3: 918,082 km (0.088 R)
• M4: 1,902,436 km (0.105 R)
• M5: 2,835,628 km (0.081 R)
• M6: 3,572,098 km (0.104 R)
• M7: 3,970,178 km (0.066 R)
• M8: 5,887,723 km (0.059 R)
• M9: 6,681,789 km (0.107 R)
• M10: 7,979,700 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18

Radius: 8.4

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.16 AU - 4.14 AU

Year: 4813 Days

Day: 8.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,559,946 km

• M1: 104,419 km (0.059 R)
• M2: 468,989 km (0.076 R)
• M3: 759,060 km (0.105 R)
• M4: 1,399,189 km (0.107 R)
• M5: 1,818,063 km (0.109 R)
• M6: 3,738,301 km (0.085 R)
• M7: 4,499,156 km (0.031 R)
• M8: 4,890,205 km (0.102 R)
• M9: 5,157,237 km (0.107 R)
• M10: 5,604,983 km (0.097 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.7

Radius: 5

Gravity: 19.67 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.29 AU - 7.37 AU

Year: 12321 Days

Day: 18.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 50,559,946 km

• M1: 74,500 km (0.075 R)
• M2: 283,488 km (0.09 R)
• M3: 879,037 km (0.1 R)
• M4: 1,120,638 km (0.066 R)
• M5: 1,515,576 km (0.084 R)
• M6: 2,266,109 km (0.079 R)
• M7: 2,917,458 km (0.072 R)
• M8: 4,551,216 km (0.078 R)
• M9: 5,375,201 km (0.074 R)
• M10: 5,682,326 km (0.11 R)
• M11: 8,213,671 km (0.057 R)
• M12: 8,621,176 km (0.106 R)
• M13: 12,147,048 km (0.038 R)
• M14: 12,497,855 km (0.053 R)
• M15: 12,735,416 km (0.092 R)
• M16: 18,912,911 km (0.034 R)
• M17: 26,436,786 km (0.116 R)
• M18: 34,673,794 km (0.086 R)
• M19: 36,455,505 km (0.082 R)
• M20: 43,510,541 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.2

Radius: 4.9

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.56 AU - 9.62 AU

Year: 17378 Days

Day: 24.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 50,559,946 km

• M1: 60,886 km (0.095 R)
• M2: 263,891 km (0.082 R)
• M3: 620,981 km (0.039 R)
• M4: 840,590 km (0.11 R)
• M5: 1,134,251 km (0.047 R)
• M6: 1,410,858 km (0.115 R)
• M7: 1,654,403 km (0.085 R)
• M8: 2,081,056 km (0.11 R)
• M9: 2,417,053 km (0.027 R)
• M10: 2,920,300 km (0.111 R)
• M11: 5,105,626 km (0.05 R)
• M12: 5,610,818 km (0.113 R)
• M13: 5,965,813 km (0.03 R)
• M14: 6,878,660 km (0.11 R)
• M15: 7,579,077 km (0.085 R)
• M16: 8,371,347 km (0.113 R)
• M17: 8,929,347 km (0.112 R)
• M18: 9,862,988 km (0.119 R)
• M19: 10,485,165 km (0.095 R)
• M20: 11,188,275 km (0.078 R)
• M21: 11,750,165 km (0.036 R)
• M22: 12,096,334 km (0.083 R)
• M23: 12,748,282 km (0.109 R)
• M24: 13,993,385 km (0.119 R)
• M25: 14,382,190 km (0.063 R)
• M26: 16,009,665 km (0.103 R)
• M27: 22,758,025 km (0.105 R)
• M28: 23,385,887 km (0.097 R)
• M29: 30,313,765 km (0.106 R)
• M30: 42,407,406 km (0.093 R)
• M31: 44,879,062 km (0.036 R)
• M32: 47,010,532 km (0.107 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 20,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit