🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.43 AU - 0.63 AU

Year: 136 Days

Day: 43.3 Hours

Environment

Temp: 252 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.85 AU - 1.17 AU

Year: 358 Days

Day: 43.9 Hours

Environment

Temp: 82 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,976,399 km

• M1: 26,778 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.51 AU - 1.63 AU

Year: 695 Days

Day: 24.3 Hours

Environment

Temp: -20 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.1 AU - 2.58 AU

Year: 1264 Days

Day: 14.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,976,399 km

• M1: 750,084 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.38 AU - 3.82 AU

Year: 2412 Days

Day: 21.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,976,399 km

• M1: 61,634 km (0.096 R)
• M2: 330,163 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.7

Radius: 9

Gravity: 10.69 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.46 AU - 7.44 AU

Year: 5784 Days

Day: 9.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 35,976,399 km

• M1: 111,899 km (0.115 R)
• M2: 559,795 km (0.056 R)
• M3: 1,032,674 km (0.109 R)
• M4: 1,424,321 km (0.093 R)
• M5: 1,799,214 km (0.104 R)
• M6: 2,712,509 km (0.11 R)
• M7: 3,580,176 km (0.074 R)
• M8: 3,979,902 km (0.074 R)
• M9: 5,183,865 km (0.109 R)
• M10: 5,790,784 km (0.111 R)
• M11: 6,753,745 km (0.072 R)
• M12: 7,145,841 km (0.115 R)
• M13: 7,477,799 km (0.112 R)
• M14: 8,413,683 km (0.114 R)
• M15: 11,589,048 km (0.109 R)
• M16: 12,948,145 km (0.032 R)
• M17: 13,276,362 km (0.046 R)
• M18: 16,042,726 km (0.092 R)
• M19: 16,613,143 km (0.074 R)
• M20: 17,328,669 km (0.061 R)
• M21: 21,982,061 km (0.095 R)
• M22: 23,891,977 km (0.119 R)
• M23: 25,395,286 km (0.092 R)
• M24: 28,039,129 km (0.07 R)
• M25: 30,474,433 km (0.101 R)
• M26: 32,441,196 km (0.115 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 17,754 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit