🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.3

Radius: 12

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.6 AU - 0.6 AU

Year: 321 Days

Day: 14.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 49,207,213 km

• M1: 149,299 km (0.07 R)
• M2: 575,802 km (0.101 R)
• M3: 1,004,101 km (0.106 R)
• M4: 1,522,308 km (0.071 R)
• M5: 1,896,751 km (0.099 R)
• M6: 2,376,811 km (0.09 R)
• M7: 3,070,347 km (0.101 R)
• M8: 3,448,530 km (0.106 R)
• M9: 4,392,642 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.4

Radius: 12.1

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.71 AU - 0.77 AU

Year: 439 Days

Day: 12.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 49,207,213 km

• M1: 150,495 km (0.05 R)
• M2: 682,914 km (0.108 R)
• M3: 1,108,819 km (0.118 R)
• M4: 1,591,273 km (0.1 R)
• M5: 2,062,207 km (0.095 R)
• M6: 2,477,640 km (0.048 R)
• M7: 2,889,333 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.6

Radius: 9.2

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.23 AU - 1.25 AU

Year: 953 Days

Day: 9.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 49,207,213 km

• M1: 124,914 km (0.111 R)
• M2: 548,276 km (0.079 R)
• M3: 1,053,319 km (0.101 R)
• M4: 1,468,004 km (0.042 R)
• M5: 1,925,175 km (0.12 R)
• M6: 2,342,703 km (0.119 R)
• M7: 3,596,034 km (0.078 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.4

Radius: 7.5

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.75 AU - 9.43 AU

Year: 17378 Days

Day: 23 Hours

Environment

Temp: -223 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 49,207,213 km

• M1: 110,852 km (0.114 R)
• M2: 755,320 km (0.081 R)
• M3: 1,599,351 km (0.076 R)
• M4: 4,220,156 km (0.103 R)
• M5: 5,627,423 km (0.117 R)
• M6: 6,418,497 km (0.063 R)
• M7: 6,959,293 km (0.068 R)
• M8: 11,077,573 km (0.067 R)
• M9: 12,374,137 km (0.12 R)
• M10: 14,667,323 km (0.073 R)
• M11: 24,033,496 km (0.081 R)
• M12: 25,051,510 km (0.115 R)
• M13: 29,831,611 km (0.088 R)
• M14: 38,587,724 km (0.093 R)
• M15: 43,005,199 km (0.065 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 19,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit