🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.4

Radius: 9.3

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.48 AU - 1.54 AU

Year: 1217 Days

Day: 13.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 30,670,236 km

• M1: 115,639 km (0.047 R)
• M2: 536,159 km (0.087 R)
• M3: 862,133 km (0.087 R)
• M4: 1,552,078 km (0.064 R)
• M5: 1,955,394 km (0.08 R)
• M6: 2,288,847 km (0.073 R)
• M7: 2,660,299 km (0.103 R)
• M8: 2,988,965 km (0.049 R)
• M9: 3,449,428 km (0.07 R)
• M10: 3,809,061 km (0.112 R)
• M11: 4,142,215 km (0.104 R)
• M12: 4,944,060 km (0.07 R)
• M13: 5,955,042 km (0.059 R)
• M14: 6,290,590 km (0.069 R)
• M15: 6,829,592 km (0.077 R)
• M16: 7,272,700 km (0.085 R)
• M17: 8,271,266 km (0.03 R)
• M18: 8,746,539 km (0.085 R)
• M19: 9,210,292 km (0.088 R)
• M20: 9,874,806 km (0.112 R)
• M21: 10,864,845 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.3

Radius: 11.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2 AU - 2.54 AU

Year: 2244 Days

Day: 14.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 30,670,236 km

• M1: 143,016 km (0.057 R)
• M2: 763,697 km (0.117 R)
• M3: 1,958,236 km (0.118 R)
• M4: 2,470,908 km (0.077 R)
• M5: 3,186,285 km (0.093 R)
• M6: 4,086,266 km (0.058 R)
• M7: 4,586,671 km (0.111 R)
• M8: 5,290,230 km (0.118 R)
• M9: 6,041,959 km (0.12 R)
• M10: 7,212,113 km (0.06 R)
• M11: 8,960,912 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.6

Radius: 13.5

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.17 AU - 3.21 AU

Year: 3738 Days

Day: 8.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 30,670,236 km

• M1: 169,494 km (0.096 R)
• M2: 662,868 km (0.05 R)
• M3: 1,123,031 km (0.059 R)
• M4: 1,646,923 km (0.072 R)
• M5: 2,753,050 km (0.088 R)
• M6: 3,408,737 km (0.119 R)
• M7: 4,029,568 km (0.114 R)
• M8: 4,575,750 km (0.067 R)
• M9: 5,693,994 km (0.113 R)
• M10: 7,419,606 km (0.105 R)
• M11: 9,298,704 km (0.096 R)
• M12: 9,930,755 km (0.079 R)
• M13: 12,246,530 km (0.043 R)
• M14: 13,223,105 km (0.092 R)
• M15: 13,797,711 km (0.066 R)
• M16: 14,527,599 km (0.11 R)
• M17: 15,283,367 km (0.092 R)
• M18: 17,235,171 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.1

Radius: 8

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.43 AU - 4.63 AU

Year: 5307 Days

Day: 13.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 30,670,236 km

• M1: 99,632 km (0.091 R)
• M2: 829,819 km (0.085 R)
• M3: 1,322,445 km (0.093 R)
• M4: 2,530,149 km (0.066 R)
• M5: 2,941,393 km (0.049 R)
• M6: 3,253,155 km (0.106 R)
• M7: 3,674,124 km (0.038 R)
• M8: 4,178,568 km (0.072 R)
• M9: 7,743,635 km (0.12 R)
• M10: 8,150,990 km (0.037 R)
• M11: 10,902,992 km (0.059 R)
• M12: 13,732,337 km (0.03 R)
• M13: 23,136,657 km (0.104 R)
• M14: 24,928,092 km (0.11 R)
• M15: 26,310,077 km (0.113 R)
• M16: 27,231,151 km (0.103 R)
• M17: 27,486,066 km (0.097 R)
• M18: 29,762,197 km (0.072 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 16,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit