🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.93 AU - 1.41 AU

Year: 449 Days

Day: 15.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,145,304 km

• M1: 477,965 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.34 AU - 1.56 AU

Year: 619 Days

Day: 38.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 167.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,145,304 km

• M1: 28,723 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.56 AU - 1.72 AU

Year: 745 Days

Day: 33.2 Hours

Environment

Temp: -25 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,145,304 km

• M1: 39,195 km (0.069 R)
• M2: 66,122 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.3

Radius: 9.2

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.14 AU - 7.48 AU

Year: 5623 Days

Day: 12 Hours

Environment

Temp: -139 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 44,145,304 km

• M1: 114,592 km (0.084 R)
• M2: 408,552 km (0.093 R)
• M3: 758,461 km (0.109 R)
• M4: 1,249,741 km (0.111 R)
• M5: 1,599,650 km (0.11 R)
• M6: 1,943,127 km (0.092 R)
• M7: 2,401,046 km (0.071 R)
• M8: 6,066,343 km (0.061 R)
• M9: 7,980,149 km (0.116 R)
• M10: 9,280,005 km (0.034 R)
• M11: 9,871,963 km (0.117 R)
• M12: 12,495,013 km (0.112 R)
• M13: 13,164,613 km (0.103 R)
• M14: 13,534,867 km (0.112 R)
• M15: 15,201,388 km (0.115 R)
• M16: 18,670,712 km (0.092 R)
• M17: 19,071,185 km (0.086 R)
• M18: 20,447,785 km (0.093 R)
• M19: 20,801,883 km (0.061 R)
• M20: 21,522,646 km (0.114 R)
• M21: 22,559,658 km (0.106 R)
• M22: 23,166,876 km (0.1 R)
• M23: 24,573,096 km (0.113 R)
• M24: 27,212,152 km (0.104 R)
• M25: 27,554,731 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809

Radius: 8.6

Gravity: 10.94 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.14 AU - 9 AU

Year: 8133 Days

Day: 12.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 44,145,304 km

• M1: 106,962 km (0.107 R)
• M2: 635,791 km (0.097 R)
• M3: 926,460 km (0.112 R)
• M4: 1,332,019 km (0.108 R)
• M5: 1,689,558 km (0.055 R)
• M6: 2,213,450 km (0.098 R)
• M7: 3,277,390 km (0.099 R)
• M8: 3,782,133 km (0.046 R)
• M9: 4,563,333 km (0.092 R)
• M10: 5,162,174 km (0.102 R)
• M11: 6,334,871 km (0.12 R)
• M12: 6,812,837 km (0.105 R)
• M13: 7,514,002 km (0.107 R)
• M14: 7,882,312 km (0.065 R)
• M15: 9,197,576 km (0.085 R)
• M16: 10,251,044 km (0.073 R)
• M17: 12,767,729 km (0.106 R)
• M18: 13,352,059 km (0.064 R)
• M19: 16,204,142 km (0.082 R)
• M20: 16,819,588 km (0.099 R)
• M21: 17,379,832 km (0.102 R)
• M22: 20,845,117 km (0.082 R)
• M23: 24,477,204 km (0.101 R)
• M24: 30,632,258 km (0.074 R)
• M25: 34,064,782 km (0.097 R)
• M26: 34,399,133 km (0.12 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 14,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit