🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.54 AU - 0.72 AU

Year: 184 Days

Day: 41.4 Hours

Environment

Temp: 153 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.48 AU - 1.82 AU

Year: 778 Days

Day: 27.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,935,335 km

• M1: 204,500 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.89 AU - 1.95 AU

Year: 977 Days

Day: 19 Hours

Environment

Temp: -70 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,935,335 km

• M1: 486,193 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.93 AU - 1.93 AU

Year: 984 Days

Day: 22.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.11 AU - 4.25 AU

Year: 2591 Days

Day: 36.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 51 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.3 AU - 4.52 AU

Year: 2838 Days

Day: 39 Hours

Environment

Temp: -125 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.3

Radius: 14.4

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.55 AU - 11.37 AU

Year: 11539 Days

Day: 11 Hours

Environment

Temp: -170 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,935,335 km

• M1: 193,729 km (0.1 R)
• M2: 649,105 km (0.11 R)
• M3: 1,164,919 km (0.086 R)
• M4: 1,829,881 km (0.088 R)
• M5: 2,698,297 km (0.09 R)
• M6: 4,594,749 km (0.082 R)
• M7: 5,184,165 km (0.112 R)
• M8: 5,750,243 km (0.049 R)
• M9: 6,677,002 km (0.097 R)
• M10: 8,065,270 km (0.104 R)
• M11: 9,126,069 km (0.096 R)
• M12: 9,848,327 km (0.082 R)
• M13: 12,369,500 km (0.094 R)
• M14: 13,384,821 km (0.109 R)
• M15: 16,766,032 km (0.117 R)
• M16: 17,692,940 km (0.083 R)
• M17: 19,230,357 km (0.11 R)
• M18: 22,201,222 km (0.074 R)
• M19: 22,662,581 km (0.117 R)
• M20: 23,130,374 km (0.084 R)
• M21: 25,465,896 km (0.119 R)
• M22: 27,954,905 km (0.117 R)
• M23: 36,390,280 km (0.093 R)
• M24: 37,551,310 km (0.071 R)
• M25: 39,676,347 km (0.054 R)
• M26: 43,298,561 km (0.097 R)
• M27: 46,984,203 km (0.115 R)
• M28: 50,237,658 km (0.103 R)
• M29: 54,136,777 km (0.098 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: 322 - 11,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit