🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.33 AU - 2.09 AU

Year: 801 Days

Day: 24.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,866,414 km

• M1: 43,383 km (0.086 R)
• M2: 1,139,637 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.4 AU - 2.08 AU

Year: 822 Days

Day: 28.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,866,414 km

• M1: 690,843 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.71 AU - 2.21 AU

Year: 983 Days

Day: 21.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,866,414 km

• M1: 25,282 km (0.061 R)
• M2: 1,163,423 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.02 AU - 3.66 AU

Year: 2186 Days

Day: 15.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.2

Radius: 8.1

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 9.01 AU - 10.27 AU

Year: 10720 Days

Day: 14.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 41,866,414 km

• M1: 100,829 km (0.105 R)
• M2: 455,376 km (0.11 R)
• M3: 714,928 km (0.117 R)
• M4: 1,017,565 km (0.086 R)
• M5: 1,297,462 km (0.101 R)
• M6: 1,771,388 km (0.084 R)
• M7: 2,521,472 km (0.053 R)
• M8: 4,113,193 km (0.09 R)
• M9: 4,777,707 km (0.089 R)
• M10: 6,496,288 km (0.112 R)
• M11: 7,049,500 km (0.071 R)
• M12: 7,958,158 km (0.093 R)
• M13: 10,845,397 km (0.094 R)
• M14: 12,945,601 km (0.097 R)
• M15: 14,182,177 km (0.07 R)
• M16: 18,652,910 km (0.032 R)
• M17: 26,297,062 km (0.08 R)
• M18: 30,043,292 km (0.06 R)
• M19: 32,200,792 km (0.067 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 15,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit