🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644

Radius: 8.2

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.55 AU - 2.33 AU

Year: 1899 Days

Day: 9.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 55,932,913 km

• M1: 102,774 km (0.096 R)
• M2: 360,531 km (0.04 R)
• M3: 697,126 km (0.111 R)
• M4: 1,103,284 km (0.063 R)
• M5: 1,544,299 km (0.052 R)
• M6: 2,017,178 km (0.098 R)
• M7: 2,281,816 km (0.068 R)
• M8: 3,414,721 km (0.119 R)
• M9: 3,722,444 km (0.111 R)
• M10: 4,180,662 km (0.069 R)
• M11: 4,553,610 km (0.098 R)
• M12: 5,121,633 km (0.109 R)
• M13: 5,688,908 km (0.112 R)
• M14: 5,975,837 km (0.05 R)
• M15: 8,232,969 km (0.083 R)
• M16: 8,947,299 km (0.1 R)
• M17: 9,468,049 km (0.075 R)
• M18: 9,974,588 km (0.089 R)
• M19: 10,322,103 km (0.106 R)
• M20: 11,640,958 km (0.055 R)
• M21: 12,945,302 km (0.092 R)
• M22: 15,012,595 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.6

Radius: 11.9

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.07 AU - 2.47 AU

Year: 2404 Days

Day: 6.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 55,932,913 km

• M1: 148,102 km (0.09 R)
• M2: 564,582 km (0.047 R)
• M3: 1,014,722 km (0.053 R)
• M4: 2,473,152 km (0.081 R)
• M5: 4,277,602 km (0.111 R)
• M6: 4,902,921 km (0.1 R)
• M7: 6,005,008 km (0.112 R)
• M8: 6,571,535 km (0.047 R)
• M9: 6,946,278 km (0.108 R)
• M10: 7,763,082 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51

Radius: 5.3

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.24 AU - 9.12 AU

Year: 14961 Days

Day: 20.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,932,913 km

• M1: 76,145 km (0.054 R)
• M2: 662,270 km (0.079 R)
• M3: 896,091 km (0.084 R)
• M4: 1,521,111 km (0.108 R)
• M5: 1,946,418 km (0.069 R)
• M6: 2,187,121 km (0.097 R)
• M7: 2,815,133 km (0.072 R)
• M8: 5,146,616 km (0.105 R)
• M9: 6,428,071 km (0.095 R)
• M10: 9,683,321 km (0.088 R)
• M11: 14,256,976 km (0.04 R)
• M12: 19,697,851 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.2

Radius: 6.5

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.18 AU - 8.94 AU

Year: 17604 Days

Day: 22.9 Hours

Environment

Temp: -240 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 55,932,913 km

• M1: 131,796 km (0.077 R)
• M2: 902,225 km (0.072 R)
• M3: 1,217,278 km (0.064 R)
• M4: 1,603,988 km (0.086 R)
• M5: 2,374,268 km (0.074 R)
• M6: 7,273,897 km (0.037 R)
• M7: 11,091,336 km (0.1 R)
• M8: 11,964,838 km (0.111 R)
• M9: 13,586,179 km (0.088 R)
• M10: 16,804,030 km (0.044 R)
• M11: 19,986,575 km (0.104 R)
• M12: 22,530,487 km (0.097 R)
• M13: 22,897,450 km (0.113 R)
• M14: 29,216,614 km (0.063 R)
• M15: 38,012,819 km (0.119 R)
• M16: 40,526,213 km (0.112 R)
• M17: 51,847,929 km (0.113 R)
• M18: 53,132,676 km (0.12 R)
• M19: 54,933,535 km (0.114 R)
• M20: 55,598,497 km (0.073 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: 307 - 18,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit