🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.61 AU - 0.79 AU

Year: 214 Days

Day: 31.9 Hours

Environment

Temp: 110 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,932,213 km

• M1: 99,632 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.99 AU - 1.59 AU

Year: 535 Days

Day: 33.8 Hours

Environment

Temp: -10 °C

Axial Tilt: 43.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.97 AU - 2.01 AU

Year: 1025 Days

Day: 20.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,932,213 km

• M1: 166,054 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.8 AU - 4.04 AU

Year: 2310 Days

Day: 17.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,932,213 km

• M1: 427,401 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.15 AU - 4.51 AU

Year: 2738 Days

Day: 12 Hours

Environment

Temp: -128 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,932,213 km

• M1: 53,855 km (0.073 R)
• M2: 3,246,872 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.3

Radius: 12.6

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.37 AU - 7.51 AU

Year: 6678 Days

Day: 11.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 37,932,213 km

• M1: 156,779 km (0.117 R)
• M2: 672,442 km (0.109 R)
• M3: 1,146,368 km (0.099 R)
• M4: 1,993,541 km (0.056 R)
• M5: 2,502,473 km (0.063 R)
• M6: 2,935,409 km (0.111 R)
• M7: 3,330,946 km (0.068 R)
• M8: 3,738,600 km (0.065 R)
• M9: 6,305,401 km (0.039 R)
• M10: 6,719,787 km (0.103 R)
• M11: 7,680,654 km (0.073 R)
• M12: 10,626,834 km (0.113 R)
• M13: 11,982,191 km (0.105 R)
• M14: 12,620,376 km (0.095 R)
• M15: 13,676,985 km (0.117 R)
• M16: 14,671,512 km (0.06 R)
• M17: 19,570,393 km (0.051 R)
• M18: 20,306,565 km (0.113 R)
• M19: 23,850,389 km (0.112 R)
• M20: 24,860,773 km (0.072 R)
• M21: 26,429,755 km (0.083 R)
• M22: 27,238,631 km (0.072 R)
• M23: 30,639,888 km (0.08 R)
• M24: 31,233,043 km (0.088 R)
• M25: 32,442,243 km (0.104 R)
• M26: 34,314,460 km (0.112 R)
• M27: 37,032,803 km (0.091 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 18,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit