🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.92 AU - 0.92 AU

Year: 370 Days

Day: 33.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,857,425 km

• M1: 42,935 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.95 AU - 0.97 AU

Year: 394 Days

Day: 24.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.13 AU - 2.53 AU

Year: 1490 Days

Day: 18.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,857,425 km

• M1: 198,666 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.3

Radius: 13.3

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.46 AU - 4.55 AU

Year: 3999 Days

Day: 13.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 36,857,425 km

• M1: 165,455 km (0.113 R)
• M2: 712,834 km (0.108 R)
• M3: 1,237,025 km (0.068 R)
• M4: 2,250,999 km (0.092 R)
• M5: 3,590,798 km (0.117 R)
• M6: 4,094,045 km (0.092 R)
• M7: 4,719,663 km (0.087 R)
• M8: 5,189,550 km (0.053 R)
• M9: 6,471,753 km (0.09 R)
• M10: 7,020,329 km (0.051 R)
• M11: 8,100,725 km (0.034 R)
• M12: 8,585,721 km (0.058 R)
• M13: 9,614,057 km (0.082 R)
• M14: 10,073,173 km (0.112 R)
• M15: 11,080,864 km (0.063 R)
• M16: 12,058,486 km (0.114 R)
• M17: 12,741,550 km (0.071 R)
• M18: 14,185,468 km (0.102 R)
• M19: 15,281,722 km (0.09 R)
• M20: 16,551,957 km (0.086 R)
• M21: 17,212,881 km (0.057 R)
• M22: 19,967,277 km (0.105 R)
• M23: 21,063,380 km (0.082 R)
• M24: 22,782,110 km (0.083 R)
• M25: 23,826,902 km (0.116 R)
• M26: 24,284,372 km (0.092 R)
• M27: 25,295,654 km (0.056 R)
• M28: 28,158,059 km (0.087 R)
• M29: 28,583,964 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.3

Radius: 12.6

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.54 AU - 6.76 AU

Year: 7185 Days

Day: 6 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 36,857,425 km

• M1: 157,078 km (0.033 R)
• M2: 552,764 km (0.101 R)
• M3: 1,042,548 km (0.089 R)
• M4: 1,548,936 km (0.106 R)
• M5: 2,316,972 km (0.062 R)
• M6: 3,991,421 km (0.104 R)
• M7: 4,608,063 km (0.102 R)
• M8: 5,935,744 km (0.092 R)
• M9: 7,965,787 km (0.09 R)
• M10: 8,693,581 km (0.119 R)
• M11: 10,328,985 km (0.033 R)
• M12: 11,901,408 km (0.1 R)
• M13: 12,371,146 km (0.039 R)
• M14: 13,459,470 km (0.086 R)
• M15: 13,912,303 km (0.093 R)
• M16: 14,551,534 km (0.119 R)
• M17: 15,210,364 km (0.088 R)
• M18: 17,042,638 km (0.101 R)
• M19: 18,597,409 km (0.062 R)
• M20: 21,217,616 km (0.117 R)
• M21: 27,540,669 km (0.11 R)
• M22: 29,963,855 km (0.105 R)
• M23: 30,737,127 km (0.093 R)
• M24: 31,523,712 km (0.086 R)
• M25: 32,932,475 km (0.075 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 14,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit