🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.4

Radius: 9.7

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.75 AU - 1.11 AU

Year: 588 Days

Day: 10.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 12,848,232 km

• M1: 120,576 km (0.093 R)
• M2: 464,202 km (0.094 R)
• M3: 802,144 km (0.111 R)
• M4: 1,117,047 km (0.059 R)
• M5: 1,432,549 km (0.08 R)
• M6: 1,914,254 km (0.101 R)
• M7: 2,381,449 km (0.039 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.5

Radius: 14

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.24 AU - 1.46 AU

Year: 1029 Days

Day: 12.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 12,848,232 km

• M1: 193,131 km (0.09 R)
• M2: 672,592 km (0.105 R)
• M3: 1,238,521 km (0.079 R)
• M4: 2,356,914 km (0.105 R)
• M5: 2,869,138 km (0.109 R)
• M6: 5,055,361 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.1

Radius: 12.7

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.12 AU - 1.68 AU

Year: 1087 Days

Day: 10.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 12,848,232 km

• M1: 158,275 km (0.116 R)
• M2: 576,401 km (0.047 R)
• M3: 1,224,159 km (0.096 R)
• M4: 1,703,471 km (0.072 R)
• M5: 2,136,856 km (0.111 R)
• M6: 2,608,089 km (0.08 R)
• M7: 3,331,245 km (0.108 R)
• M8: 4,200,858 km (0.089 R)
• M9: 5,433,993 km (0.109 R)
• M10: 5,994,387 km (0.114 R)
• M11: 6,942,837 km (0.095 R)
• M12: 7,629,043 km (0.116 R)
• M13: 8,172,980 km (0.109 R)
• M14: 8,659,622 km (0.119 R)
• M15: 9,165,712 km (0.095 R)
• M16: 9,661,629 km (0.034 R)
• M17: 10,392,414 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.8

Radius: 12.5

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.71 AU - 2.79 AU

Year: 2214 Days

Day: 13.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 12,848,232 km

• M1: 183,257 km (0.069 R)
• M2: 621,729 km (0.062 R)
• M3: 1,055,114 km (0.077 R)
• M4: 1,582,596 km (0.084 R)
• M5: 2,239,630 km (0.079 R)
• M6: 2,727,020 km (0.103 R)
• M7: 3,285,169 km (0.097 R)
• M8: 5,288,434 km (0.114 R)
• M9: 7,152,274 km (0.117 R)
• M10: 8,138,124 km (0.079 R)
• M11: 9,007,737 km (0.115 R)
• M12: 9,631,261 km (0.077 R)
• M13: 10,283,507 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.3

Radius: 11.6

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.93 AU - 3.57 AU

Year: 3844 Days

Day: 14.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 12,848,232 km

• M1: 144,212 km (0.043 R)
• M2: 588,518 km (0.046 R)
• M3: 1,611,618 km (0.105 R)
• M4: 2,003,714 km (0.108 R)
• M5: 2,833,832 km (0.036 R)
• M6: 3,336,033 km (0.118 R)
• M7: 4,787,880 km (0.103 R)
• M8: 5,989,300 km (0.06 R)
• M9: 6,575,724 km (0.09 R)
• M10: 6,996,244 km (0.081 R)
• M11: 8,423,557 km (0.073 R)
• M12: 9,654,598 km (0.106 R)
• M13: 10,967,618 km (0.078 R)
• M14: 12,359,178 km (0.112 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: 360 - 17,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit