🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.64 AU - 1.02 AU

Year: 223 Days

Day: 27.7 Hours

Environment

Temp: 266 °C

Axial Tilt: 47.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.85 AU - 1.87 AU

Year: 749 Days

Day: 45.5 Hours

Environment

Temp: 153 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,532,931 km

• M1: 283,638 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.29 AU - 5.37 AU

Year: 3634 Days

Day: 22.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.31 AU - 7.07 AU

Year: 4548 Days

Day: 22.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930

Radius: 3.2

Gravity: 90.82 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 14.81 AU - 20.11 AU

Year: 21543 Days

Day: 23.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 88,532,931 km

• M1: 157,527 km (0.053 R)
• M2: 267,331 km (0.11 R)
• M3: 375,790 km (0.11 R)
• M4: 646,712 km (0.087 R)
• M5: 871,108 km (0.103 R)
• M6: 1,686,566 km (0.052 R)
• M7: 2,045,452 km (0.119 R)
• M8: 2,779,528 km (0.116 R)
• M9: 3,965,540 km (0.092 R)
• M10: 4,895,590 km (0.115 R)
• M11: 6,364,641 km (0.091 R)
• M12: 8,879,980 km (0.091 R)
• M13: 9,523,700 km (0.078 R)
• M14: 11,301,670 km (0.081 R)
• M15: 22,062,096 km (0.111 R)
• M16: 27,864,847 km (0.091 R)
• M17: 28,483,135 km (0.057 R)
• M18: 29,619,032 km (0.063 R)
• M19: 37,672,334 km (0.09 R)
• M20: 40,913,821 km (0.109 R)
• M21: 43,339,850 km (0.111 R)
• M22: 46,894,744 km (0.042 R)
• M23: 48,298,570 km (0.086 R)
• M24: 58,917,625 km (0.068 R)
• M25: 61,796,038 km (0.115 R)
• M26: 68,499,967 km (0.093 R)
• M27: 88,532,917 km (0.106 R)

Kuiper Belt

Range: 37.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 18,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit