🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.56 AU - 0.6 AU

Year: 185 Days

Day: 45 Hours

Environment

Temp: 118 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 13,488,494 km

• M1: 16,605 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.6 AU - 0.9 AU

Year: 272 Days

Day: 25.7 Hours

Environment

Temp: -9 °C

Axial Tilt: 2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.1 AU - 1.18 AU

Year: 510 Days

Day: 31.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.84 AU - 2.34 AU

Year: 1266 Days

Day: 40.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 122.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,488,494 km

• M1: 80,484 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.8

Radius: 10.3

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.16 AU - 6.42 AU

Year: 5837 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 13,488,494 km

• M1: 134,339 km (0.098 R)
• M2: 386,262 km (0.096 R)
• M3: 563,386 km (0.11 R)
• M4: 1,650,065 km (0.053 R)
• M5: 1,788,143 km (0.088 R)
• M6: 1,858,604 km (0.09 R)
• M7: 1,940,434 km (0.113 R)
• M8: 2,445,327 km (0.083 R)
• M9: 3,294,893 km (0.1 R)
• M10: 3,520,786 km (0.045 R)
• M11: 3,842,870 km (0.108 R)
• M12: 4,094,195 km (0.08 R)
• M13: 4,543,437 km (0.05 R)
• M14: 4,752,874 km (0.107 R)
• M15: 5,051,471 km (0.12 R)
• M16: 5,341,691 km (0.105 R)
• M17: 5,547,987 km (0.08 R)
• M18: 5,892,810 km (0.112 R)
• M19: 6,121,395 km (0.077 R)
• M20: 6,399,647 km (0.076 R)
• M21: 6,872,676 km (0.078 R)
• M22: 7,113,379 km (0.099 R)
• M23: 7,636,373 km (0.093 R)
• M24: 7,719,250 km (0.06 R)
• M25: 8,307,469 km (0.079 R)
• M26: 9,137,737 km (0.08 R)
• M27: 9,402,675 km (0.096 R)
• M28: 10,194,347 km (0.083 R)
• M29: 10,303,853 km (0.093 R)
• M30: 10,746,213 km (0.075 R)
• M31: 11,802,674 km (0.106 R)
• M32: 12,071,800 km (0.065 R)
• M33: 12,168,590 km (0.115 R)
• M34: 12,382,066 km (0.058 R)
• M35: 12,852,402 km (0.057 R)
• M36: 12,970,883 km (0.105 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 19,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit