🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.63 AU - 0.85 AU

Year: 233 Days

Day: 19.6 Hours

Environment

Temp: 176 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.8 AU - 1.06 AU

Year: 328 Days

Day: 37.3 Hours

Environment

Temp: 157 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.32 AU - 2.48 AU

Year: 1358 Days

Day: 36.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.6

Radius: 11.4

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.96 AU - 7.88 AU

Year: 5941 Days

Day: 7.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 35,232,338 km

• M1: 141,819 km (0.112 R)
• M2: 520,601 km (0.064 R)
• M3: 895,642 km (0.104 R)
• M4: 1,402,779 km (0.116 R)
• M5: 1,904,830 km (0.047 R)
• M6: 2,438,445 km (0.099 R)
• M7: 3,557,288 km (0.091 R)
• M8: 5,515,225 km (0.106 R)
• M9: 6,108,231 km (0.115 R)
• M10: 6,988,315 km (0.034 R)
• M11: 7,759,342 km (0.116 R)
• M12: 8,504,789 km (0.034 R)
• M13: 10,695,649 km (0.03 R)
• M14: 11,371,233 km (0.115 R)
• M15: 12,648,051 km (0.035 R)
• M16: 13,458,722 km (0.083 R)
• M17: 15,851,690 km (0.063 R)
• M18: 18,447,063 km (0.105 R)
• M19: 20,351,444 km (0.105 R)
• M20: 24,382,658 km (0.086 R)
• M21: 26,411,055 km (0.113 R)
• M22: 27,824,306 km (0.072 R)
• M23: 29,009,271 km (0.106 R)
• M24: 34,708,651 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 17,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit