🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.47 AU - 0.55 AU

Year: 138 Days

Day: 42.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.79 AU - 0.91 AU

Year: 297 Days

Day: 32.6 Hours

Environment

Temp: 35 °C

Axial Tilt: 12.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.38 AU - 2.48 AU

Year: 1435 Days

Day: 31.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.96 AU - 2.92 AU

Year: 1444 Days

Day: 44.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.41 AU - 4.21 AU

Year: 2817 Days

Day: 27.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.6

Radius: 13.2

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 9.2 AU - 14.2 AU

Year: 15157 Days

Day: 10.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 60,703,947 km

• M1: 164,109 km (0.111 R)
• M2: 585,975 km (0.076 R)
• M3: 1,316,461 km (0.052 R)
• M4: 1,798,765 km (0.03 R)
• M5: 2,650,126 km (0.062 R)
• M6: 3,592,144 km (0.098 R)
• M7: 4,126,508 km (0.119 R)
• M8: 4,877,489 km (0.095 R)
• M9: 5,427,411 km (0.09 R)
• M10: 5,942,327 km (0.078 R)
• M11: 7,418,259 km (0.101 R)
• M12: 7,868,698 km (0.061 R)
• M13: 10,346,787 km (0.114 R)
• M14: 12,788,374 km (0.079 R)
• M15: 13,306,282 km (0.1 R)
• M16: 15,519,283 km (0.085 R)
• M17: 21,018,501 km (0.106 R)
• M18: 24,597,031 km (0.11 R)
• M19: 29,899,378 km (0.073 R)
• M20: 36,174,710 km (0.047 R)
• M21: 38,670,900 km (0.12 R)
• M22: 40,029,847 km (0.093 R)
• M23: 43,566,191 km (0.081 R)
• M24: 44,150,670 km (0.107 R)
• M25: 47,613,861 km (0.109 R)
• M26: 51,416,639 km (0.098 R)
• M27: 53,059,223 km (0.078 R)
• M28: 55,417,185 km (0.028 R)
• M29: 56,622,046 km (0.092 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: 476 - 16,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit