🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.61 AU - 0.67 AU

Year: 183 Days

Day: 21.7 Hours

Environment

Temp: 227 °C

Axial Tilt: 89.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.89 AU - 1.03 AU

Year: 335 Days

Day: 39.1 Hours

Environment

Temp: 126 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,334,015 km

• M1: 429,346 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.81 AU - 2.15 AU

Year: 993 Days

Day: 45.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,334,015 km

• M1: 1,262,307 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.89 AU - 2.93 AU

Year: 1334 Days

Day: 32.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,334,015 km

• M1: 620,831 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.9 AU - 4.72 AU

Year: 3189 Days

Day: 26.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,334,015 km

• M1: 140,323 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.3

Radius: 13.5

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.56 AU - 12.28 AU

Year: 14669 Days

Day: 14.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 42,334,015 km

• M1: 168,148 km (0.083 R)
• M2: 648,208 km (0.061 R)
• M3: 1,424,022 km (0.081 R)
• M4: 1,884,335 km (0.038 R)
• M5: 2,373,819 km (0.109 R)
• M6: 2,927,630 km (0.099 R)
• M7: 4,686,901 km (0.076 R)
• M8: 5,927,367 km (0.069 R)
• M9: 6,481,029 km (0.09 R)
• M10: 7,145,094 km (0.106 R)
• M11: 7,692,622 km (0.12 R)
• M12: 8,352,498 km (0.096 R)
• M13: 8,872,051 km (0.07 R)
• M14: 10,661,242 km (0.12 R)
• M15: 12,512,216 km (0.092 R)
• M16: 16,369,897 km (0.085 R)
• M17: 16,979,059 km (0.1 R)
• M18: 17,956,681 km (0.113 R)
• M19: 18,897,801 km (0.114 R)
• M20: 19,418,103 km (0.036 R)
• M21: 23,162,687 km (0.054 R)
• M22: 24,104,107 km (0.109 R)
• M23: 27,175,500 km (0.063 R)
• M24: 27,743,374 km (0.068 R)
• M25: 28,902,907 km (0.105 R)
• M26: 32,153,070 km (0.057 R)
• M27: 34,745,153 km (0.042 R)
• M28: 39,249,993 km (0.084 R)
• M29: 40,464,878 km (0.097 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 12,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit