🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.84 AU - 0.88 AU

Year: 367 Days

Day: 18.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,066,134 km

• M1: 273,914 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.76 AU - 1.12 AU

Year: 419 Days

Day: 19.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.97 AU - 1.15 AU

Year: 502 Days

Day: 42.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,066,134 km

• M1: 31,715 km (0.111 R)
• M2: 215,421 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.09 AU - 1.23 AU

Year: 575 Days

Day: 40.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,066,134 km

• M1: 80,932 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.5 AU - 1.54 AU

Year: 862 Days

Day: 22.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,066,134 km

• M1: 92,900 km (0.067 R)
• M2: 113,246 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.7

Radius: 9.7

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.4 AU - 6.22 AU

Year: 6444 Days

Day: 5.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 37,066,134 km

• M1: 120,576 km (0.091 R)
• M2: 503,397 km (0.09 R)
• M3: 1,128,118 km (0.103 R)
• M4: 1,460,374 km (0.108 R)
• M5: 1,787,545 km (0.102 R)
• M6: 2,467,467 km (0.103 R)
• M7: 2,799,575 km (0.088 R)
• M8: 3,555,044 km (0.076 R)
• M9: 3,859,326 km (0.09 R)
• M10: 4,628,857 km (0.11 R)
• M11: 5,285,592 km (0.057 R)
• M12: 6,643,641 km (0.112 R)
• M13: 7,034,989 km (0.115 R)
• M14: 8,672,637 km (0.062 R)
• M15: 9,988,351 km (0.11 R)
• M16: 13,455,880 km (0.111 R)
• M17: 13,853,062 km (0.085 R)
• M18: 15,213,505 km (0.098 R)
• M19: 17,585,828 km (0.103 R)
• M20: 20,047,311 km (0.073 R)
• M21: 21,017,304 km (0.117 R)
• M22: 24,449,378 km (0.104 R)
• M23: 28,702,446 km (0.082 R)
• M24: 30,514,076 km (0.086 R)
• M25: 34,469,444 km (0.108 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 20,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit