🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.96 AU - 1.52 AU

Year: 523 Days

Day: 39.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,271,226 km

• M1: 476,619 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.5 AU - 2.7 AU

Year: 1588 Days

Day: 33.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,271,226 km

• M1: 166,353 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.37 AU - 3.19 AU

Year: 1756 Days

Day: 32.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680

Radius: 14.7

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.42 AU - 6.64 AU

Year: 4925 Days

Day: 5.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 44,271,226 km

• M1: 185,053 km (0.092 R)
• M2: 668,553 km (0.1 R)
• M3: 1,153,998 km (0.1 R)
• M4: 2,180,987 km (0.025 R)
• M5: 4,045,426 km (0.108 R)
• M6: 5,114,003 km (0.069 R)
• M7: 5,642,832 km (0.065 R)
• M8: 6,363,295 km (0.061 R)
• M9: 7,144,495 km (0.046 R)
• M10: 9,961,872 km (0.111 R)
• M11: 12,736,763 km (0.078 R)
• M12: 14,139,991 km (0.106 R)
• M13: 14,685,125 km (0.113 R)
• M14: 16,704,697 km (0.058 R)
• M15: 17,749,787 km (0.111 R)
• M16: 20,174,918 km (0.089 R)
• M17: 21,717,572 km (0.063 R)
• M18: 22,591,373 km (0.068 R)
• M19: 24,721,796 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.2

Radius: 13.1

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.54 AU - 9.28 AU

Year: 8426 Days

Day: 6 Hours

Environment

Temp: -168 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 44,271,226 km

• M1: 163,211 km (0.09 R)
• M2: 577,298 km (0.115 R)
• M3: 1,031,029 km (0.089 R)
• M4: 1,777,073 km (0.037 R)
• M5: 2,583,256 km (0.085 R)
• M6: 3,049,852 km (0.108 R)
• M7: 4,317,694 km (0.102 R)
• M8: 5,257,468 km (0.112 R)
• M9: 6,187,667 km (0.113 R)
• M10: 7,108,442 km (0.1 R)
• M11: 7,826,362 km (0.113 R)
• M12: 8,768,978 km (0.072 R)
• M13: 9,595,357 km (0.092 R)
• M14: 10,879,954 km (0.091 R)
• M15: 12,276,151 km (0.069 R)
• M16: 13,310,620 km (0.117 R)
• M17: 13,909,909 km (0.102 R)
• M18: 15,227,268 km (0.116 R)
• M19: 17,605,425 km (0.058 R)
• M20: 22,409,312 km (0.083 R)
• M21: 24,040,677 km (0.082 R)
• M22: 26,775,775 km (0.101 R)
• M23: 29,308,616 km (0.076 R)
• M24: 30,016,962 km (0.025 R)
• M25: 32,104,002 km (0.099 R)
• M26: 33,952,583 km (0.106 R)
• M27: 36,915,668 km (0.086 R)
• M28: 37,741,897 km (0.119 R)
• M29: 41,045,168 km (0.056 R)
• M30: 42,187,796 km (0.115 R)
• M31: 42,961,217 km (0.097 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: 286 - 11,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit