🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.77 AU - 1.25 AU

Year: 355 Days

Day: 44.7 Hours

Environment

Temp: 163 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,159,465 km

• M1: 107,411 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1 AU - 1.6 AU

Year: 519 Days

Day: 14.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.62 AU - 3.7 AU

Year: 2450 Days

Day: 16.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.9

Radius: 9.5

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.61 AU - 8.15 AU

Year: 7014 Days

Day: 11.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 40,159,465 km

• M1: 155,881 km (0.101 R)
• M2: 468,241 km (0.076 R)
• M3: 1,276,668 km (0.06 R)
• M4: 1,805,646 km (0.112 R)
• M5: 2,113,668 km (0.105 R)
• M6: 2,530,149 km (0.097 R)
• M7: 2,979,990 km (0.058 R)
• M8: 4,916,085 km (0.112 R)
• M9: 5,555,616 km (0.092 R)
• M10: 6,458,290 km (0.115 R)
• M11: 7,037,682 km (0.106 R)
• M12: 7,730,320 km (0.1 R)
• M13: 8,093,394 km (0.083 R)
• M14: 8,595,295 km (0.092 R)
• M15: 9,988,051 km (0.03 R)
• M16: 12,652,988 km (0.099 R)
• M17: 13,272,024 km (0.072 R)
• M18: 13,970,347 km (0.089 R)
• M19: 15,001,375 km (0.053 R)
• M20: 15,377,016 km (0.112 R)
• M21: 16,943,156 km (0.075 R)
• M22: 17,904,322 km (0.039 R)
• M23: 20,389,591 km (0.114 R)
• M24: 20,696,267 km (0.086 R)
• M25: 28,346,104 km (0.063 R)
• M26: 29,211,079 km (0.053 R)
• M27: 34,448,500 km (0.086 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 11,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit