🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.1

Radius: 8.1

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.57 AU - 0.85 AU

Year: 386 Days

Day: 6.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 85,567,472 km

• M1: 101,727 km (0.032 R)
• M2: 380,427 km (0.091 R)
• M3: 770,130 km (0.1 R)
• M4: 1,104,331 km (0.08 R)
• M5: 1,470,996 km (0.075 R)
• M6: 1,743,114 km (0.072 R)
• M7: 2,017,477 km (0.108 R)
• M8: 2,399,251 km (0.09 R)
• M9: 2,858,367 km (0.047 R)
• M10: 3,253,754 km (0.085 R)
• M11: 4,065,023 km (0.049 R)
• M12: 4,746,740 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.5

Radius: 13.4

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.8 AU - 1.06 AU

Year: 579 Days

Day: 13.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 85,567,472 km

• M1: 166,652 km (0.111 R)
• M2: 605,123 km (0.094 R)
• M3: 1,253,630 km (0.113 R)
• M4: 1,782,309 km (0.071 R)
• M5: 2,543,164 km (0.102 R)
• M6: 2,994,052 km (0.085 R)
• M7: 3,743,986 km (0.085 R)
• M8: 4,179,166 km (0.084 R)
• M9: 4,697,074 km (0.095 R)
• M10: 5,400,483 km (0.118 R)
• M11: 6,555,528 km (0.063 R)
• M12: 7,169,927 km (0.1 R)
• M13: 7,593,139 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.7

Radius: 13

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.93 AU - 1.45 AU

Year: 838 Days

Day: 11.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 85,567,472 km

• M1: 161,865 km (0.087 R)
• M2: 669,151 km (0.052 R)
• M3: 1,111,063 km (0.034 R)
• M4: 1,643,781 km (0.097 R)
• M5: 2,108,732 km (0.094 R)
• M6: 2,585,949 km (0.101 R)

Asteroid Belt

Center: 5.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.1

Radius: 3.2

Gravity: 79.99 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.3 AU - 10.6 AU

Year: 21812 Days

Day: 22.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 85,567,472 km

• M1: 67,917 km (0.043 R)
• M2: 673,938 km (0.107 R)
• M3: 1,525,749 km (0.104 R)
• M4: 2,326,097 km (0.089 R)
• M5: 3,284,122 km (0.11 R)
• M6: 3,521,384 km (0.107 R)
• M7: 4,958,721 km (0.114 R)
• M8: 7,781,632 km (0.073 R)
• M9: 8,043,130 km (0.06 R)
• M10: 8,528,724 km (0.088 R)
• M11: 8,919,474 km (0.073 R)
• M12: 11,722,040 km (0.119 R)
• M13: 12,486,785 km (0.111 R)
• M14: 13,961,221 km (0.063 R)
• M15: 14,114,858 km (0.097 R)
• M16: 20,920,514 km (0.095 R)
• M17: 21,020,894 km (0.086 R)
• M18: 29,375,786 km (0.104 R)
• M19: 31,962,782 km (0.118 R)
• M20: 50,371,099 km (0.091 R)
• M21: 55,394,596 km (0.104 R)
• M22: 55,586,829 km (0.031 R)
• M23: 55,779,361 km (0.086 R)
• M24: 59,524,843 km (0.113 R)
• M25: 62,806,123 km (0.063 R)
• M26: 63,434,434 km (0.101 R)
• M27: 64,916,799 km (0.095 R)
• M28: 79,068,309 km (0.098 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 10,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit