🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.1

Radius: 10.9

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.47 AU - 0.65 AU

Year: 279 Days

Day: 5.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 39,657,940 km

• M1: 136,732 km (0.074 R)
• M2: 558,150 km (0.097 R)
• M3: 1,370,765 km (0.082 R)
• M4: 1,878,800 km (0.116 R)
• M5: 2,228,111 km (0.086 R)
• M6: 3,822,974 km (0.031 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.1

Radius: 8.6

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.55 AU - 0.77 AU

Year: 358 Days

Day: 8.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 39,657,940 km

• M1: 106,962 km (0.097 R)
• M2: 461,809 km (0.094 R)
• M3: 762,949 km (0.117 R)
• M4: 1,210,546 km (0.113 R)
• M5: 1,598,154 km (0.11 R)
• M6: 2,422,887 km (0.107 R)
• M7: 3,470,222 km (0.066 R)
• M8: 4,055,000 km (0.118 R)
• M9: 4,748,536 km (0.075 R)
• M10: 5,585,386 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.7

Radius: 10.2

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.6 AU - 0.98 AU

Year: 468 Days

Day: 12.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 39,657,940 km

• M1: 136,882 km (0.065 R)
• M2: 484,697 km (0.1 R)
• M3: 915,389 km (0.111 R)
• M4: 1,278,912 km (0.089 R)
• M5: 1,805,945 km (0.052 R)
• M6: 2,703,234 km (0.058 R)
• M7: 3,899,268 km (0.048 R)
• M8: 5,291,277 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.8

Radius: 13.7

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.99 AU - 1.33 AU

Year: 833 Days

Day: 13.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 39,657,940 km

• M1: 170,841 km (0.055 R)
• M2: 677,080 km (0.075 R)
• M3: 1,548,188 km (0.112 R)
• M4: 2,399,251 km (0.114 R)
• M5: 3,096,826 km (0.067 R)
• M6: 3,746,529 km (0.058 R)
• M7: 4,288,223 km (0.089 R)
• M8: 5,415,443 km (0.034 R)
• M9: 6,235,838 km (0.106 R)
• M10: 8,876,390 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.4

Radius: 13.4

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.76 AU - 5.7 AU

Year: 6860 Days

Day: 13.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 39,657,940 km

• M1: 182,659 km (0.106 R)
• M2: 622,477 km (0.115 R)
• M3: 1,254,378 km (0.1 R)
• M4: 1,691,653 km (0.101 R)
• M5: 2,299,618 km (0.071 R)
• M6: 2,790,000 km (0.091 R)
• M7: 3,862,168 km (0.111 R)
• M8: 5,282,899 km (0.053 R)
• M9: 6,247,955 km (0.09 R)
• M10: 7,911,783 km (0.093 R)
• M11: 10,763,567 km (0.026 R)
• M12: 12,638,776 km (0.034 R)
• M13: 13,083,531 km (0.094 R)
• M14: 14,063,397 km (0.072 R)
• M15: 18,266,050 km (0.103 R)
• M16: 22,503,260 km (0.12 R)
• M17: 25,460,959 km (0.072 R)
• M18: 27,447,469 km (0.117 R)
• M19: 30,419,381 km (0.093 R)
• M20: 35,875,963 km (0.058 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 16,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit