🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.4 AU - 0.62 AU

Year: 158 Days

Day: 47.7 Hours

Environment

Temp: 97 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.7 AU - 2.38 AU

Year: 1263 Days

Day: 23.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,416,614 km

• M1: 103,821 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.33 AU - 2.73 AU

Year: 1744 Days

Day: 32.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,416,614 km

• M1: 1,729,052 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.1

Radius: 13.3

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.19 AU - 3.17 AU

Year: 1902 Days

Day: 11.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 119.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 19,416,614 km

• M1: 165,455 km (0.08 R)
• M2: 601,084 km (0.084 R)
• M3: 1,780,663 km (0.103 R)
• M4: 2,903,096 km (0.093 R)
• M5: 3,408,288 km (0.076 R)
• M6: 3,906,300 km (0.111 R)
• M7: 4,763,944 km (0.061 R)
• M8: 5,679,782 km (0.03 R)
• M9: 6,113,317 km (0.084 R)
• M10: 7,145,542 km (0.027 R)
• M11: 7,913,727 km (0.09 R)
• M12: 8,567,470 km (0.083 R)
• M13: 10,746,961 km (0.103 R)
• M14: 11,481,188 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.7

Radius: 12.5

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.68 AU - 3.88 AU

Year: 2575 Days

Day: 12.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 19,416,614 km

• M1: 155,432 km (0.085 R)
• M2: 625,170 km (0.114 R)
• M3: 1,069,176 km (0.063 R)
• M4: 1,655,001 km (0.093 R)
• M5: 2,245,913 km (0.081 R)
• M6: 3,501,937 km (0.036 R)
• M7: 4,151,640 km (0.101 R)
• M8: 5,974,490 km (0.101 R)
• M9: 6,373,468 km (0.08 R)
• M10: 6,962,285 km (0.113 R)
• M11: 7,679,158 km (0.079 R)
• M12: 8,880,429 km (0.109 R)
• M13: 14,766,058 km (0.051 R)
• M14: 15,251,952 km (0.107 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 11,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit