🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.44 AU - 0.56 AU

Year: 125 Days

Day: 27.8 Hours

Environment

Temp: 212 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.7

Radius: 10.8

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.6 AU - 9.06 AU

Year: 7773 Days

Day: 5.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 106,478,315 km

• M1: 135,685 km (0.111 R)
• M2: 472,879 km (0.083 R)
• M3: 995,275 km (0.117 R)
• M4: 1,358,797 km (0.08 R)
• M5: 2,092,276 km (0.091 R)
• M6: 2,822,463 km (0.109 R)
• M7: 3,429,082 km (0.059 R)
• M8: 3,914,079 km (0.101 R)
• M9: 4,444,403 km (0.089 R)
• M10: 4,785,187 km (0.12 R)
• M11: 5,143,624 km (0.108 R)
• M12: 6,257,978 km (0.116 R)
• M13: 7,136,716 km (0.101 R)
• M14: 7,889,193 km (0.072 R)
• M15: 8,306,123 km (0.11 R)
• M16: 9,320,995 km (0.095 R)
• M17: 10,817,123 km (0.114 R)
• M18: 14,837,117 km (0.1 R)
• M19: 18,419,537 km (0.047 R)
• M20: 19,680,946 km (0.113 R)
• M21: 22,128,218 km (0.058 R)
• M22: 24,419,309 km (0.077 R)
• M23: 25,306,574 km (0.107 R)
• M24: 26,677,639 km (0.084 R)
• M25: 27,618,759 km (0.103 R)
• M26: 28,875,231 km (0.085 R)
• M27: 34,836,856 km (0.044 R)
• M28: 39,599,753 km (0.058 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.7

Radius: 7.2

Gravity: 17.8 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 15.78 AU - 21.48 AU

Year: 28527 Days

Day: 24.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 106,478,315 km

• M1: 97,987 km (0.095 R)
• M2: 413,937 km (0.101 R)
• M3: 807,829 km (0.112 R)
• M4: 1,117,646 km (0.118 R)
• M5: 1,597,406 km (0.067 R)
• M6: 2,278,076 km (0.091 R)
• M7: 3,137,815 km (0.066 R)
• M8: 7,052,792 km (0.104 R)
• M9: 11,636,022 km (0.069 R)
• M10: 12,993,173 km (0.076 R)
• M11: 14,876,760 km (0.073 R)
• M12: 17,693,539 km (0.093 R)
• M13: 21,939,575 km (0.091 R)
• M14: 26,439,180 km (0.106 R)
• M15: 28,903,805 km (0.057 R)
• M16: 38,977,426 km (0.036 R)
• M17: 40,799,977 km (0.071 R)
• M18: 47,346,828 km (0.086 R)
• M19: 56,419,790 km (0.04 R)
• M20: 62,697,216 km (0.118 R)
• M21: 79,997,013 km (0.091 R)
• M22: 84,838,598 km (0.059 R)
• M23: 85,664,079 km (0.086 R)
• M24: 95,991,419 km (0.088 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 14,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit