🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.8

Radius: 11

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.49 AU - 0.75 AU

Year: 326 Days

Day: 6.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 25,584,010 km

• M1: 136,882 km (0.042 R)
• M2: 502,200 km (0.116 R)
• M3: 857,046 km (0.074 R)
• M4: 1,212,491 km (0.11 R)
• M5: 2,024,209 km (0.096 R)
• M6: 3,367,298 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.8

Radius: 11.1

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.71 AU - 0.81 AU

Year: 442 Days

Day: 9.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 25,584,010 km

• M1: 138,079 km (0.091 R)
• M2: 679,773 km (0.092 R)
• M3: 1,209,050 km (0.116 R)
• M4: 1,617,901 km (0.096 R)
• M5: 2,495,292 km (0.072 R)
• M6: 3,222,488 km (0.108 R)
• M7: 3,865,310 km (0.106 R)
• M8: 4,591,907 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.4

Radius: 9.8

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.31 AU - 1.57 AU

Year: 1152 Days

Day: 10.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 25,584,010 km

• M1: 121,922 km (0.075 R)
• M2: 527,632 km (0.119 R)
• M3: 1,120,638 km (0.05 R)
• M4: 1,469,949 km (0.05 R)
• M5: 1,954,646 km (0.112 R)
• M6: 3,604,112 km (0.083 R)
• M7: 4,109,753 km (0.055 R)
• M8: 5,138,836 km (0.092 R)
• M9: 6,074,571 km (0.115 R)
• M10: 6,498,532 km (0.034 R)
• M11: 7,145,692 km (0.119 R)
• M12: 8,111,945 km (0.08 R)
• M13: 11,462,937 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.9

Radius: 8

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.9 AU - 5.1 AU

Year: 6366 Days

Day: 12.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 25,584,010 km

• M1: 99,782 km (0.115 R)
• M2: 359,334 km (0.111 R)
• M3: 660,624 km (0.093 R)
• M4: 1,295,218 km (0.103 R)
• M5: 1,828,984 km (0.086 R)
• M6: 3,258,541 km (0.083 R)
• M7: 3,790,660 km (0.068 R)
• M8: 4,448,442 km (0.088 R)
• M9: 5,027,536 km (0.113 R)
• M10: 7,044,863 km (0.074 R)
• M11: 7,308,903 km (0.106 R)
• M12: 8,839,738 km (0.049 R)
• M13: 10,325,993 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.3

Radius: 7.6

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.27 AU - 7.53 AU

Year: 12087 Days

Day: 24.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 25,584,010 km

• M1: 94,546 km (0.099 R)
• M2: 782,696 km (0.088 R)
• M3: 1,653,505 km (0.102 R)
• M4: 1,969,456 km (0.081 R)
• M5: 2,207,167 km (0.061 R)
• M6: 3,555,941 km (0.112 R)
• M7: 4,175,426 km (0.089 R)
• M8: 4,594,899 km (0.061 R)
• M9: 7,692,323 km (0.078 R)
• M10: 8,038,791 km (0.105 R)
• M11: 13,145,165 km (0.111 R)
• M12: 14,251,740 km (0.073 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: 478 - 14,164 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit