🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.5 AU - 0.66 AU

Year: 167 Days

Day: 32.1 Hours

Environment

Temp: 170 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,991,961 km

• M1: 15,558 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.35 AU - 1.45 AU

Year: 627 Days

Day: 32.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,991,961 km

• M1: 109,206 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.42 AU - 1.54 AU

Year: 682 Days

Day: 23.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.3

Radius: 10.1

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.99 AU - 7.73 AU

Year: 7563 Days

Day: 7 Hours

Environment

Temp: -175 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 41,991,961 km

• M1: 125,662 km (0.097 R)
• M2: 450,589 km (0.076 R)
• M3: 958,922 km (0.114 R)
• M4: 1,434,195 km (0.109 R)
• M5: 1,829,881 km (0.073 R)
• M6: 3,407,989 km (0.082 R)
• M7: 4,254,115 km (0.113 R)
• M8: 4,784,738 km (0.055 R)
• M9: 5,485,455 km (0.071 R)
• M10: 5,810,980 km (0.071 R)
• M11: 8,421,612 km (0.048 R)
• M12: 10,103,541 km (0.06 R)
• M13: 10,445,372 km (0.105 R)
• M14: 11,890,488 km (0.109 R)
• M15: 12,604,967 km (0.08 R)
• M16: 13,289,676 km (0.117 R)
• M17: 17,576,852 km (0.115 R)
• M18: 20,845,865 km (0.074 R)
• M19: 22,375,054 km (0.069 R)
• M20: 29,243,990 km (0.092 R)
• M21: 30,850,073 km (0.107 R)
• M22: 32,408,584 km (0.116 R)
• M23: 33,909,798 km (0.104 R)
• M24: 35,121,541 km (0.035 R)
• M25: 35,456,939 km (0.106 R)
• M26: 37,050,605 km (0.102 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 12,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit