🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.68 AU - 0.68 AU

Year: 208 Days

Day: 37.2 Hours

Environment

Temp: 155 °C

Axial Tilt: 84.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,415,672 km

• M1: 472,430 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.87 AU - 1.05 AU

Year: 349 Days

Day: 17.5 Hours

Environment

Temp: 35 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.85 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.5

Radius: 13.9

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.67 AU - 6.81 AU

Year: 6489 Days

Day: 7.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 39,415,672 km

• M1: 183,706 km (0.045 R)
• M2: 785,987 km (0.076 R)
• M3: 1,253,780 km (0.073 R)
• M4: 2,292,438 km (0.106 R)
• M5: 2,779,828 km (0.096 R)
• M6: 3,292,948 km (0.114 R)
• M7: 3,772,709 km (0.111 R)
• M8: 4,458,765 km (0.043 R)
• M9: 5,658,988 km (0.05 R)
• M10: 6,701,835 km (0.082 R)
• M11: 7,288,408 km (0.041 R)
• M12: 8,110,149 km (0.11 R)
• M13: 8,691,786 km (0.107 R)
• M14: 10,412,012 km (0.045 R)
• M15: 12,028,566 km (0.061 R)
• M16: 13,633,153 km (0.101 R)
• M17: 15,376,268 km (0.114 R)
• M18: 15,818,479 km (0.093 R)
• M19: 16,464,891 km (0.103 R)
• M20: 23,682,390 km (0.119 R)
• M21: 24,528,964 km (0.102 R)
• M22: 26,282,551 km (0.074 R)
• M23: 27,098,457 km (0.09 R)
• M24: 27,559,069 km (0.112 R)
• M25: 29,647,755 km (0.059 R)
• M26: 30,136,790 km (0.082 R)
• M27: 31,738,086 km (0.07 R)
• M28: 33,290,164 km (0.049 R)
• M29: 35,988,760 km (0.109 R)
• M30: 38,134,891 km (0.065 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 19,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit