🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.49 AU - 0.57 AU

Year: 142 Days

Day: 24.8 Hours

Environment

Temp: 213 °C

Axial Tilt: 135.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,120,385 km

• M1: 33,211 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.54 AU - 0.62 AU

Year: 162 Days

Day: 32.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.77 AU - 3.15 AU

Year: 1869 Days

Day: 30.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.8

Radius: 11.3

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.1 AU - 5.46 AU

Year: 4454 Days

Day: 13.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 34,120,385 km

• M1: 140,622 km (0.112 R)
• M2: 507,885 km (0.108 R)
• M3: 987,346 km (0.107 R)
• M4: 1,344,885 km (0.105 R)
• M5: 1,866,383 km (0.118 R)
• M6: 2,664,936 km (0.082 R)
• M7: 5,083,934 km (0.116 R)
• M8: 7,334,335 km (0.086 R)
• M9: 8,660,520 km (0.097 R)
• M10: 9,735,530 km (0.112 R)
• M11: 14,831,133 km (0.111 R)
• M12: 23,145,483 km (0.06 R)
• M13: 23,577,223 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.3

Radius: 11

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.07 AU - 7.49 AU

Year: 5777 Days

Day: 10.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 34,120,385 km

• M1: 136,882 km (0.103 R)
• M2: 783,594 km (0.056 R)
• M3: 1,250,339 km (0.119 R)
• M4: 1,682,976 km (0.108 R)
• M5: 2,215,395 km (0.119 R)
• M6: 3,212,913 km (0.079 R)
• M7: 3,597,978 km (0.099 R)
• M8: 4,086,116 km (0.119 R)
• M9: 5,428,757 km (0.116 R)
• M10: 5,977,931 km (0.105 R)
• M11: 8,236,111 km (0.112 R)
• M12: 10,175,797 km (0.056 R)
• M13: 10,916,905 km (0.083 R)
• M14: 11,495,998 km (0.08 R)
• M15: 14,588,635 km (0.037 R)
• M16: 15,530,802 km (0.096 R)
• M17: 16,450,530 km (0.04 R)
• M18: 16,828,414 km (0.076 R)
• M19: 17,276,759 km (0.102 R)
• M20: 18,942,830 km (0.091 R)
• M21: 19,288,551 km (0.107 R)
• M22: 22,284,398 km (0.091 R)
• M23: 24,828,310 km (0.115 R)
• M24: 25,661,570 km (0.094 R)
• M25: 27,559,967 km (0.118 R)
• M26: 29,922,267 km (0.061 R)
• M27: 31,056,817 km (0.101 R)
• M28: 33,411,787 km (0.06 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: 158 - 12,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit