🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.2

Radius: 13.3

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.6 AU - 0.84 AU

Year: 407 Days

Day: 15 Hours

Environment

Temp: -157 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 39,271,200 km

• M1: 165,455 km (0.113 R)
• M2: 608,714 km (0.105 R)
• M3: 1,138,440 km (0.113 R)
• M4: 1,709,305 km (0.107 R)
• M5: 2,371,276 km (0.025 R)
• M6: 2,817,377 km (0.103 R)
• M7: 3,477,702 km (0.119 R)
• M8: 4,412,688 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.2

Radius: 10.9

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.28 AU - 2.86 AU

Year: 2747 Days

Day: 14.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 39,271,200 km

• M1: 135,536 km (0.078 R)
• M2: 492,626 km (0.048 R)
• M3: 1,293,573 km (0.063 R)
• M4: 1,653,655 km (0.086 R)
• M5: 2,885,593 km (0.103 R)
• M6: 3,529,014 km (0.118 R)
• M7: 3,903,756 km (0.064 R)
• M8: 4,485,543 km (0.103 R)
• M9: 5,654,201 km (0.088 R)
• M10: 6,044,203 km (0.075 R)
• M11: 6,689,568 km (0.049 R)
• M12: 9,133,399 km (0.093 R)
• M13: 10,302,656 km (0.056 R)
• M14: 10,812,037 km (0.116 R)
• M15: 11,491,809 km (0.057 R)
• M16: 12,320,432 km (0.107 R)
• M17: 13,315,856 km (0.087 R)
• M18: 14,185,468 km (0.102 R)
• M19: 14,543,905 km (0.025 R)
• M20: 16,280,437 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.5

Radius: 11.3

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.81 AU - 3.95 AU

Year: 5097 Days

Day: 7.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 39,271,200 km

• M1: 140,472 km (0.114 R)
• M2: 648,058 km (0.102 R)
• M3: 1,003,054 km (0.062 R)
• M4: 1,515,726 km (0.106 R)
• M5: 2,114,117 km (0.103 R)
• M6: 2,645,788 km (0.089 R)
• M7: 4,385,013 km (0.102 R)
• M8: 5,772,982 km (0.096 R)
• M9: 7,105,300 km (0.061 R)
• M10: 7,843,716 km (0.12 R)
• M11: 9,277,761 km (0.113 R)
• M12: 10,536,926 km (0.116 R)
• M13: 11,952,720 km (0.093 R)
• M14: 13,342,036 km (0.087 R)
• M15: 14,996,887 km (0.113 R)
• M16: 16,611,198 km (0.043 R)
• M17: 19,920,752 km (0.098 R)
• M18: 21,387,110 km (0.079 R)
• M19: 22,781,362 km (0.071 R)
• M20: 25,519,153 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.3

Radius: 7.6

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.58 AU - 8.92 AU

Year: 13018 Days

Day: 15.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 39,271,200 km

• M1: 151,094 km (0.062 R)
• M2: 389,553 km (0.089 R)
• M3: 4,373,195 km (0.043 R)
• M4: 8,986,942 km (0.093 R)
• M5: 12,412,883 km (0.112 R)
• M6: 14,656,253 km (0.09 R)
• M7: 15,523,621 km (0.082 R)
• M8: 17,910,306 km (0.12 R)
• M9: 18,401,286 km (0.105 R)
• M10: 26,339,847 km (0.082 R)
• M11: 28,275,194 km (0.065 R)
• M12: 30,303,442 km (0.087 R)
• M13: 36,517,588 km (0.118 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 11,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit