🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.7

Radius: 13.3

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.78 AU - 1.26 AU

Year: 687 Days

Day: 8.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 25,088,559 km

• M1: 165,455 km (0.042 R)
• M2: 844,330 km (0.095 R)
• M3: 1,305,690 km (0.054 R)
• M4: 1,889,870 km (0.112 R)
• M5: 2,635,017 km (0.032 R)
• M6: 3,581,822 km (0.098 R)
• M7: 4,603,725 km (0.109 R)
• M8: 5,902,534 km (0.115 R)
• M9: 6,373,019 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.6

Radius: 8.2

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.49 AU - 1.53 AU

Year: 1237 Days

Day: 14.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 25,088,559 km

• M1: 103,073 km (0.092 R)
• M2: 385,963 km (0.105 R)
• M3: 753,973 km (0.117 R)
• M4: 1,111,662 km (0.069 R)
• M5: 1,391,859 km (0.107 R)
• M6: 2,098,559 km (0.112 R)
• M7: 2,361,702 km (0.06 R)
• M8: 2,646,835 km (0.102 R)
• M9: 3,067,953 km (0.049 R)
• M10: 4,131,444 km (0.092 R)
• M11: 4,737,765 km (0.08 R)
• M12: 5,658,240 km (0.087 R)
• M13: 6,149,669 km (0.101 R)
• M14: 7,502,632 km (0.069 R)
• M15: 8,040,736 km (0.095 R)
• M16: 9,014,169 km (0.119 R)
• M17: 10,552,335 km (0.101 R)
• M18: 10,852,727 km (0.066 R)
• M19: 11,541,027 km (0.077 R)
• M20: 12,148,544 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.1

Radius: 11.8

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.35 AU - 1.83 AU

Year: 1337 Days

Day: 10.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 25,088,559 km

• M1: 146,756 km (0.088 R)
• M2: 674,836 km (0.084 R)
• M3: 1,240,166 km (0.089 R)
• M4: 1,723,068 km (0.076 R)
• M5: 2,141,793 km (0.036 R)
• M6: 2,768,458 km (0.107 R)
• M7: 3,146,941 km (0.065 R)
• M8: 3,993,216 km (0.107 R)
• M9: 4,515,462 km (0.104 R)
• M10: 4,946,454 km (0.088 R)
• M11: 6,407,277 km (0.105 R)
• M12: 7,816,788 km (0.094 R)
• M13: 8,329,609 km (0.116 R)
• M14: 9,303,791 km (0.05 R)
• M15: 9,695,737 km (0.025 R)
• M16: 10,320,308 km (0.106 R)
• M17: 11,239,737 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.5

Radius: 10.1

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.56 AU - 3.54 AU

Year: 3552 Days

Day: 10.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 25,088,559 km

• M1: 125,662 km (0.076 R)
• M2: 462,108 km (0.094 R)
• M3: 1,421,030 km (0.08 R)
• M4: 1,821,055 km (0.113 R)
• M5: 2,750,506 km (0.106 R)
• M6: 3,080,519 km (0.107 R)
• M7: 3,841,973 km (0.11 R)
• M8: 4,166,600 km (0.087 R)
• M9: 5,847,631 km (0.041 R)
• M10: 8,149,194 km (0.108 R)
• M11: 8,505,686 km (0.11 R)
• M12: 14,142,684 km (0.068 R)
• M13: 14,606,437 km (0.06 R)
• M14: 15,728,122 km (0.103 R)
• M15: 16,450,679 km (0.071 R)
• M16: 21,799,701 km (0.042 R)
• M17: 22,349,623 km (0.044 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 11,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit