🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.41 AU - 0.63 AU

Year: 141 Days

Day: 19.6 Hours

Environment

Temp: 193 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.52 AU - 0.56 AU

Year: 149 Days

Day: 42.2 Hours

Environment

Temp: 232 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,037,621 km

• M1: 25,432 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.52 AU - 0.58 AU

Year: 153 Days

Day: 28.1 Hours

Environment

Temp: 178 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.6 AU - 2.04 AU

Year: 920 Days

Day: 32.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,037,621 km

• M1: 33,510 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.3

Radius: 9.8

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.7 AU - 9.24 AU

Year: 10067 Days

Day: 12 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 48,037,621 km

• M1: 124,465 km (0.117 R)
• M2: 471,682 km (0.12 R)
• M3: 973,733 km (0.065 R)
• M4: 1,302,549 km (0.086 R)
• M5: 1,859,502 km (0.119 R)
• M6: 4,120,673 km (0.088 R)
• M7: 4,695,129 km (0.107 R)
• M8: 5,420,978 km (0.115 R)
• M9: 6,440,637 km (0.102 R)
• M10: 7,666,891 km (0.084 R)
• M11: 8,581,831 km (0.071 R)
• M12: 10,944,431 km (0.088 R)
• M13: 11,376,619 km (0.113 R)
• M14: 11,820,027 km (0.083 R)
• M15: 12,800,791 km (0.038 R)
• M16: 13,772,578 km (0.112 R)
• M17: 14,276,574 km (0.074 R)
• M18: 15,726,177 km (0.109 R)
• M19: 16,416,571 km (0.116 R)
• M20: 17,857,647 km (0.1 R)
• M21: 21,573,659 km (0.067 R)
• M22: 22,599,002 km (0.096 R)
• M23: 31,892,620 km (0.086 R)
• M24: 35,637,803 km (0.113 R)
• M25: 38,787,736 km (0.09 R)
• M26: 43,448,757 km (0.063 R)
• M27: 44,669,775 km (0.083 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 16,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit