🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.66 AU - 0.92 AU

Year: 256 Days

Day: 26.5 Hours

Environment

Temp: 116 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.07 AU - 1.25 AU

Year: 456 Days

Day: 44.3 Hours

Environment

Temp: 21 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.72 AU - 5.04 AU

Year: 3348 Days

Day: 23.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,020,467 km

• M1: 2,208,364 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.3

Radius: 8.9

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.43 AU - 6.29 AU

Year: 5181 Days

Day: 10.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 34,020,467 km

• M1: 111,301 km (0.072 R)
• M2: 653,294 km (0.104 R)
• M3: 981,212 km (0.118 R)
• M4: 1,577,061 km (0.037 R)
• M5: 2,280,919 km (0.096 R)
• M6: 2,569,493 km (0.114 R)
• M7: 3,411,280 km (0.119 R)
• M8: 4,149,247 km (0.092 R)
• M9: 4,961,713 km (0.081 R)
• M10: 5,907,620 km (0.119 R)
• M11: 7,181,745 km (0.106 R)
• M12: 10,401,091 km (0.094 R)
• M13: 12,247,428 km (0.083 R)
• M14: 13,575,109 km (0.113 R)
• M15: 13,963,465 km (0.096 R)
• M16: 15,292,044 km (0.032 R)
• M17: 19,290,346 km (0.12 R)
• M18: 21,379,630 km (0.057 R)
• M19: 24,096,627 km (0.109 R)
• M20: 25,664,113 km (0.088 R)
• M21: 27,386,284 km (0.086 R)
• M22: 28,546,116 km (0.095 R)
• M23: 29,924,810 km (0.069 R)
• M24: 30,868,174 km (0.105 R)
• M25: 31,540,317 km (0.091 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 14,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit