🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.45 AU - 0.75 AU

Year: 178 Days

Day: 23.4 Hours

Environment

Temp: 125 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 19,549,248 km

• M1: 27,376 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.73 AU - 1.87 AU

Year: 925 Days

Day: 44.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.92 AU - 2.66 AU

Year: 1327 Days

Day: 30.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,549,248 km

• M1: 282,441 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.19 AU - 4.65 AU

Year: 2972 Days

Day: 14 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,549,248 km

• M1: 32,164 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.1

Radius: 11.6

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.38 AU - 5.32 AU

Year: 3474 Days

Day: 8.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 19,549,248 km

• M1: 172,935 km (0.099 R)
• M2: 565,630 km (0.053 R)
• M3: 1,143,227 km (0.091 R)
• M4: 1,719,628 km (0.096 R)
• M5: 2,748,711 km (0.098 R)
• M6: 4,009,223 km (0.072 R)
• M7: 4,570,514 km (0.106 R)
• M8: 5,399,885 km (0.097 R)
• M9: 6,138,749 km (0.101 R)
• M10: 6,943,884 km (0.111 R)
• M11: 7,387,143 km (0.073 R)
• M12: 8,071,553 km (0.114 R)
• M13: 9,495,276 km (0.078 R)
• M14: 10,843,602 km (0.09 R)
• M15: 11,482,085 km (0.044 R)
• M16: 12,747,085 km (0.108 R)
• M17: 13,233,428 km (0.087 R)
• M18: 14,385,032 km (0.105 R)
• M19: 14,912,365 km (0.102 R)
• M20: 15,602,160 km (0.066 R)
• M21: 16,005,925 km (0.107 R)
• M22: 16,520,242 km (0.097 R)
• M23: 17,205,401 km (0.047 R)
• M24: 18,689,112 km (0.077 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 14,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit