🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.64 AU - 0.98 AU

Year: 275 Days

Day: 19 Hours

Environment

Temp: 141 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.21 AU - 1.53 AU

Year: 604 Days

Day: 24.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.79 AU - 2.53 AU

Year: 1196 Days

Day: 22.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 144.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,432,715 km

• M1: 1,059,303 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.4

Radius: 13.6

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.85 AU - 9.69 AU

Year: 8159 Days

Day: 7.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 38,432,715 km

• M1: 169,195 km (0.051 R)
• M2: 636,389 km (0.081 R)
• M3: 1,364,632 km (0.081 R)
• M4: 2,102,448 km (0.065 R)
• M5: 2,726,720 km (0.108 R)
• M6: 3,180,750 km (0.081 R)
• M7: 4,297,348 km (0.115 R)
• M8: 4,771,125 km (0.098 R)
• M9: 6,196,942 km (0.06 R)
• M10: 7,103,356 km (0.054 R)
• M11: 7,728,675 km (0.039 R)
• M12: 9,000,257 km (0.026 R)
• M13: 10,018,270 km (0.088 R)
• M14: 10,958,044 km (0.097 R)
• M15: 11,475,802 km (0.096 R)
• M16: 11,955,712 km (0.05 R)
• M17: 13,831,520 km (0.069 R)
• M18: 14,375,607 km (0.055 R)
• M19: 16,763,788 km (0.115 R)
• M20: 17,945,461 km (0.078 R)
• M21: 18,739,078 km (0.115 R)
• M22: 20,396,622 km (0.115 R)
• M23: 23,743,426 km (0.117 R)
• M24: 28,688,533 km (0.058 R)
• M25: 32,448,227 km (0.12 R)
• M26: 34,943,968 km (0.1 R)
• M27: 36,068,047 km (0.099 R)
• M28: 38,507,090 km (0.088 R)
• M29: 40,070,837 km (0.039 R)
• M30: 40,683,440 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.7

Radius: 12.3

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.28 AU - 8.96 AU

Year: 8717 Days

Day: 10.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 38,432,715 km

• M1: 157,227 km (0.049 R)
• M2: 549,623 km (0.102 R)
• M3: 1,029,832 km (0.084 R)
• M4: 1,618,051 km (0.061 R)
• M5: 3,618,025 km (0.066 R)
• M6: 4,684,209 km (0.072 R)
• M7: 6,047,644 km (0.106 R)
• M8: 6,452,605 km (0.063 R)
• M9: 8,629,852 km (0.063 R)
• M10: 13,170,746 km (0.073 R)
• M11: 13,738,320 km (0.106 R)
• M12: 14,440,832 km (0.083 R)
• M13: 16,824,525 km (0.081 R)
• M14: 18,883,440 km (0.097 R)
• M15: 25,534,561 km (0.109 R)
• M16: 27,780,773 km (0.091 R)
• M17: 34,766,695 km (0.113 R)
• M18: 35,197,985 km (0.072 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 17,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit