🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.72 AU - 1 AU

Year: 294 Days

Day: 25.2 Hours

Environment

Temp: 84 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 96,327,307 km

• M1: 36,651 km (0.108 R)
• M2: 90,507 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.57 AU - 1.69 AU

Year: 768 Days

Day: 38.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 94.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.09 AU - 2.11 AU

Year: 1123 Days

Day: 14.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.83 AU - 4.59 AU

Year: 2637 Days

Day: 31.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.97 AU - 3.99 AU

Year: 2930 Days

Day: 38.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,327,307 km

• M1: 44,879 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.2

Radius: 7.7

Gravity: 14.9 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 13.48 AU - 19.84 AU

Year: 25089 Days

Day: 19.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 96,327,307 km

• M1: 101,427 km (0.046 R)
• M2: 395,238 km (0.093 R)
• M3: 695,181 km (0.098 R)
• M4: 974,331 km (0.047 R)
• M5: 1,599,351 km (0.095 R)
• M6: 1,906,924 km (0.109 R)
• M7: 2,467,168 km (0.063 R)
• M8: 2,720,138 km (0.103 R)
• M9: 3,074,984 km (0.106 R)
• M10: 3,979,004 km (0.081 R)
• M11: 7,023,620 km (0.088 R)
• M12: 9,585,334 km (0.112 R)
• M13: 10,939,045 km (0.115 R)
• M14: 13,941,325 km (0.096 R)
• M15: 18,871,622 km (0.085 R)
• M16: 19,559,772 km (0.045 R)
• M17: 23,929,675 km (0.112 R)
• M18: 25,086,516 km (0.119 R)
• M19: 32,261,678 km (0.078 R)
• M20: 36,616,024 km (0.115 R)
• M21: 37,071,848 km (0.08 R)
• M22: 42,841,389 km (0.114 R)
• M23: 43,178,284 km (0.072 R)
• M24: 44,544,112 km (0.105 R)
• M25: 55,518,463 km (0.104 R)
• M26: 68,165,018 km (0.081 R)
• M27: 71,898,233 km (0.114 R)
• M28: 73,815,030 km (0.073 R)
• M29: 87,923,755 km (0.113 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 15,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit