🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.61 AU - 1.71 AU

Year: 640 Days

Day: 35.6 Hours

Environment

Temp: 152 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.36 AU - 2.74 AU

Year: 1218 Days

Day: 13.5 Hours

Environment

Temp: 7 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 109,252,944 km

• M1: 450,290 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.12 AU - 3.32 AU

Year: 1342 Days

Day: 43.2 Hours

Environment

Temp: -10 °C

Axial Tilt: 3.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.6 AU - 3.04 AU

Year: 1417 Days

Day: 42.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.85 AU - 7.43 AU

Year: 5709 Days

Day: 34.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.68 AU - 8.38 AU

Year: 6809 Days

Day: 22.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,252,944 km

• M1: 2,117,109 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 24.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645.6

Radius: 7.1

Gravity: 12.81 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 22.05 AU - 26.19 AU

Year: 35446 Days

Day: 19.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 109,252,944 km

• M1: 90,058 km (0.1 R)
• M2: 356,941 km (0.089 R)
• M3: 837,000 km (0.106 R)
• M4: 1,399,189 km (0.093 R)
• M5: 2,433,658 km (0.045 R)
• M6: 2,919,402 km (0.095 R)
• M7: 3,665,447 km (0.061 R)
• M8: 4,688,996 km (0.09 R)
• M9: 4,972,184 km (0.114 R)
• M10: 5,528,689 km (0.092 R)
• M11: 6,613,722 km (0.094 R)
• M12: 6,970,513 km (0.055 R)
• M13: 7,834,440 km (0.119 R)
• M14: 8,234,016 km (0.092 R)
• M15: 8,527,677 km (0.069 R)
• M16: 9,324,136 km (0.102 R)
• M17: 15,437,752 km (0.096 R)
• M18: 16,065,914 km (0.081 R)
• M19: 16,898,575 km (0.094 R)
• M20: 20,518,395 km (0.045 R)
• M21: 27,254,787 km (0.043 R)
• M22: 28,839,478 km (0.11 R)
• M23: 30,764,802 km (0.118 R)
• M24: 31,330,282 km (0.063 R)
• M25: 31,758,880 km (0.063 R)
• M26: 32,046,856 km (0.108 R)
• M27: 35,639,000 km (0.092 R)
• M28: 37,531,712 km (0.109 R)
• M29: 40,158,501 km (0.118 R)
• M30: 43,610,921 km (0.084 R)
• M31: 48,960,990 km (0.064 R)
• M32: 54,732,475 km (0.099 R)
• M33: 56,823,106 km (0.111 R)
• M34: 69,765,565 km (0.084 R)
• M35: 72,470,444 km (0.061 R)
• M36: 72,969,653 km (0.116 R)
• M37: 74,227,621 km (0.107 R)
• M38: 94,572,782 km (0.111 R)

Kuiper Belt

Range: 36.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 19,541 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit