🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.46 AU - 0.68 AU

Year: 153 Days

Day: 18.9 Hours

Environment

Temp: 246 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.73 AU - 1.15 AU

Year: 325 Days

Day: 20.1 Hours

Environment

Temp: 151 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.83 AU - 3.37 AU

Year: 1946 Days

Day: 17 Hours

Environment

Temp: -88 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.68 AU - 4.98 AU

Year: 3784 Days

Day: 31.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,313,550 km

• M1: 39,045 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.3

Radius: 11.9

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 11.56 AU - 12.64 AU

Year: 15003 Days

Day: 7.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 60,313,550 km

• M1: 148,102 km (0.101 R)
• M2: 528,978 km (0.057 R)
• M3: 1,454,690 km (0.102 R)
• M4: 2,772,049 km (0.109 R)
• M5: 3,716,909 km (0.06 R)
• M6: 4,264,437 km (0.095 R)
• M7: 4,637,384 km (0.074 R)
• M8: 5,032,323 km (0.068 R)
• M9: 8,082,175 km (0.087 R)
• M10: 9,941,227 km (0.08 R)
• M11: 10,942,037 km (0.098 R)
• M12: 11,348,943 km (0.107 R)
• M13: 13,603,982 km (0.097 R)
• M14: 15,920,056 km (0.12 R)
• M15: 16,977,862 km (0.104 R)
• M16: 19,741,533 km (0.092 R)
• M17: 20,171,777 km (0.099 R)
• M18: 20,784,829 km (0.111 R)
• M19: 31,651,020 km (0.036 R)
• M20: 32,718,251 km (0.094 R)
• M21: 37,885,212 km (0.094 R)
• M22: 41,993,469 km (0.043 R)
• M23: 47,151,154 km (0.097 R)
• M24: 49,643,605 km (0.11 R)
• M25: 52,551,189 km (0.072 R)
• M26: 55,570,523 km (0.111 R)
• M27: 57,997,449 km (0.107 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 19,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit