🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.26 AU - 1.78 AU

Year: 684 Days

Day: 18.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.5 AU - 2.06 AU

Year: 867 Days

Day: 37.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.72 AU - 2.26 AU

Year: 1025 Days

Day: 34.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,828,260 km

• M1: 1,115,551 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.33 AU - 4.31 AU

Year: 2727 Days

Day: 33.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,828,260 km

• M1: 1,104,331 km (0.113 R)

Asteroid Belt

Center: 6.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.8

Radius: 9.4

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.93 AU - 9.51 AU

Year: 9405 Days

Day: 8.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 45,828,260 km

• M1: 116,986 km (0.101 R)
• M2: 839,693 km (0.106 R)
• M3: 2,231,851 km (0.084 R)
• M4: 2,527,456 km (0.115 R)
• M5: 2,891,577 km (0.09 R)
• M6: 3,198,702 km (0.098 R)
• M7: 4,117,981 km (0.078 R)
• M8: 4,985,050 km (0.077 R)
• M9: 6,038,967 km (0.106 R)
• M10: 6,731,455 km (0.096 R)
• M11: 7,274,944 km (0.057 R)
• M12: 8,761,798 km (0.044 R)
• M13: 9,221,512 km (0.045 R)
• M14: 9,552,871 km (0.085 R)
• M15: 11,223,431 km (0.05 R)
• M16: 11,932,076 km (0.115 R)
• M17: 12,382,964 km (0.098 R)
• M18: 14,237,828 km (0.116 R)
• M19: 15,863,209 km (0.109 R)
• M20: 17,972,539 km (0.108 R)
• M21: 19,094,523 km (0.025 R)
• M22: 23,346,094 km (0.099 R)
• M23: 25,136,781 km (0.087 R)
• M24: 26,824,993 km (0.076 R)
• M25: 31,267,900 km (0.099 R)
• M26: 31,909,375 km (0.109 R)
• M27: 34,337,050 km (0.115 R)
• M28: 35,249,447 km (0.069 R)
• M29: 36,178,151 km (0.083 R)
• M30: 37,481,447 km (0.096 R)
• M31: 38,815,711 km (0.066 R)
• M32: 42,095,046 km (0.103 R)
• M33: 42,484,898 km (0.084 R)
• M34: 44,336,321 km (0.077 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: 401 - 18,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit