🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.6

Radius: 13.8

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.02 AU - 1.24 AU

Year: 788 Days

Day: 12.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 38,700,994 km

• M1: 171,738 km (0.12 R)
• M2: 603,328 km (0.099 R)
• M3: 1,251,386 km (0.071 R)
• M4: 1,715,289 km (0.117 R)
• M5: 2,423,037 km (0.1 R)
• M6: 2,907,285 km (0.096 R)
• M7: 4,216,266 km (0.058 R)
• M8: 4,888,260 km (0.102 R)
• M9: 5,400,334 km (0.119 R)
• M10: 7,202,240 km (0.064 R)
• M11: 7,990,770 km (0.108 R)
• M12: 8,862,627 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.7

Radius: 12.9

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1 AU - 1.54 AU

Year: 939 Days

Day: 11.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 38,700,994 km

• M1: 160,369 km (0.045 R)
• M2: 562,787 km (0.101 R)
• M3: 965,953 km (0.096 R)
• M4: 1,424,172 km (0.081 R)
• M5: 1,828,684 km (0.094 R)
• M6: 2,246,511 km (0.116 R)
• M7: 3,336,631 km (0.072 R)
• M8: 3,827,162 km (0.093 R)
• M9: 4,348,661 km (0.118 R)
• M10: 4,991,931 km (0.116 R)
• M11: 5,739,023 km (0.11 R)
• M12: 6,741,927 km (0.075 R)
• M13: 9,818,108 km (0.103 R)
• M14: 10,549,043 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522

Radius: 13.5

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.72 AU - 4.5 AU

Year: 4500 Days

Day: 6.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 38,700,994 km

• M1: 179,069 km (0.102 R)
• M2: 759,060 km (0.085 R)
• M3: 1,198,578 km (0.119 R)
• M4: 1,729,950 km (0.114 R)
• M5: 2,227,064 km (0.055 R)
• M6: 3,191,072 km (0.073 R)
• M7: 3,615,930 km (0.034 R)
• M8: 4,234,368 km (0.118 R)
• M9: 5,602,291 km (0.103 R)
• M10: 6,196,194 km (0.118 R)
• M11: 9,386,518 km (0.106 R)
• M12: 10,686,225 km (0.03 R)
• M13: 11,291,198 km (0.094 R)
• M14: 12,102,617 km (0.06 R)
• M15: 13,892,556 km (0.084 R)
• M16: 15,908,387 km (0.066 R)
• M17: 17,991,687 km (0.111 R)
• M18: 20,711,526 km (0.097 R)
• M19: 22,905,977 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.1

Radius: 4.8

Gravity: 13.81 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.4 AU - 7.42 AU

Year: 10646 Days

Day: 18.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 38,700,994 km

• M1: 66,870 km (0.078 R)
• M2: 227,090 km (0.061 R)
• M3: 443,707 km (0.095 R)
• M4: 634,893 km (0.085 R)
• M5: 2,196,845 km (0.044 R)
• M6: 3,419,059 km (0.107 R)
• M7: 5,619,345 km (0.087 R)
• M8: 6,010,094 km (0.09 R)
• M9: 11,629,589 km (0.104 R)
• M10: 13,599,643 km (0.1 R)
• M11: 16,689,737 km (0.083 R)
• M12: 18,186,164 km (0.07 R)
• M13: 19,183,833 km (0.067 R)
• M14: 19,402,245 km (0.056 R)
• M15: 23,373,919 km (0.089 R)
• M16: 37,780,942 km (0.083 R)
• M17: 38,585,180 km (0.11 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: 212 - 18,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit