🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.16 AU - 1.5 AU

Year: 578 Days

Day: 22.4 Hours

Environment

Temp: -32 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.42 AU - 2.16 AU

Year: 902 Days

Day: 18 Hours

Environment

Temp: -69 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,257,589 km

• M1: 246,238 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.3 AU - 2.48 AU

Year: 1392 Days

Day: 14.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.9

Radius: 9.1

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.12 AU - 6.04 AU

Year: 4313 Days

Day: 11.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 50,257,589 km

• M1: 122,670 km (0.09 R)
• M2: 585,227 km (0.092 R)
• M3: 1,111,363 km (0.03 R)
• M4: 1,425,668 km (0.111 R)
• M5: 1,774,530 km (0.101 R)
• M6: 2,108,582 km (0.094 R)
• M7: 2,405,983 km (0.096 R)
• M8: 3,256,297 km (0.048 R)
• M9: 3,614,733 km (0.094 R)
• M10: 4,851,609 km (0.112 R)
• M11: 5,594,362 km (0.117 R)
• M12: 5,964,018 km (0.113 R)
• M13: 6,441,385 km (0.117 R)
• M14: 6,912,020 km (0.11 R)
• M15: 7,371,585 km (0.11 R)
• M16: 8,610,405 km (0.084 R)
• M17: 8,912,144 km (0.04 R)
• M18: 10,829,390 km (0.104 R)
• M19: 12,713,874 km (0.117 R)
• M20: 13,454,982 km (0.087 R)
• M21: 16,535,352 km (0.084 R)
• M22: 20,992,471 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.5

Radius: 4.6

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 12.62 AU - 16.76 AU

Year: 21211 Days

Day: 24.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 50,257,589 km

• M1: 57,296 km (0.101 R)
• M2: 354,846 km (0.059 R)
• M3: 742,604 km (0.086 R)
• M4: 1,268,889 km (0.062 R)
• M5: 1,412,653 km (0.096 R)
• M6: 2,438,595 km (0.109 R)
• M7: 3,441,649 km (0.07 R)
• M8: 3,671,132 km (0.11 R)
• M9: 5,643,729 km (0.068 R)
• M10: 7,831,000 km (0.07 R)
• M11: 9,063,537 km (0.116 R)
• M12: 9,953,644 km (0.114 R)
• M13: 10,419,791 km (0.117 R)
• M14: 10,900,449 km (0.08 R)
• M15: 11,229,115 km (0.05 R)
• M16: 20,731,273 km (0.062 R)
• M17: 20,898,374 km (0.083 R)
• M18: 21,490,632 km (0.104 R)
• M19: 23,424,633 km (0.053 R)
• M20: 24,807,964 km (0.05 R)
• M21: 32,660,506 km (0.031 R)
• M22: 44,471,258 km (0.096 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 10,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit