🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.5

Radius: 14.1

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.57 AU - 0.59 AU

Year: 295 Days

Day: 10.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 34,526,333 km

• M1: 175,777 km (0.116 R)
• M2: 640,578 km (0.102 R)
• M3: 1,103,733 km (0.069 R)
• M4: 1,661,434 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979

Radius: 11.7

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.61 AU - 0.79 AU

Year: 391 Days

Day: 8.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 82 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 34,526,333 km

• M1: 145,559 km (0.063 R)
• M2: 641,625 km (0.113 R)
• M3: 1,323,642 km (0.049 R)
• M4: 1,721,722 km (0.102 R)
• M5: 2,272,242 km (0.115 R)
• M6: 3,081,567 km (0.068 R)
• M7: 4,996,270 km (0.082 R)
• M8: 5,448,654 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.4

Radius: 8.6

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.8 AU - 1.02 AU

Year: 579 Days

Day: 7.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 34,526,333 km

• M1: 106,962 km (0.1 R)
• M2: 384,766 km (0.049 R)
• M3: 764,146 km (0.092 R)
• M4: 1,103,434 km (0.057 R)
• M5: 1,816,417 km (0.113 R)
• M6: 2,113,668 km (0.074 R)
• M7: 2,661,645 km (0.042 R)
• M8: 3,373,133 km (0.06 R)
• M9: 3,645,102 km (0.099 R)
• M10: 4,977,869 km (0.119 R)
• M11: 5,964,916 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.5

Radius: 8.3

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.46 AU - 1.48 AU

Year: 1189 Days

Day: 10.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 34,526,333 km

• M1: 111,600 km (0.114 R)
• M2: 568,771 km (0.11 R)
• M3: 883,226 km (0.067 R)
• M4: 1,529,788 km (0.058 R)
• M5: 2,147,477 km (0.063 R)
• M6: 5,169,055 km (0.058 R)
• M7: 6,383,341 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544

Radius: 8.6

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.19 AU - 5.27 AU

Year: 6860 Days

Day: 7.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 34,526,333 km

• M1: 106,962 km (0.105 R)
• M2: 425,756 km (0.108 R)
• M3: 1,234,781 km (0.112 R)
• M4: 1,557,463 km (0.105 R)
• M5: 1,893,161 km (0.086 R)
• M6: 2,343,002 km (0.052 R)
• M7: 3,201,843 km (0.11 R)
• M8: 3,523,179 km (0.092 R)
• M9: 4,726,694 km (0.074 R)
• M10: 5,173,394 km (0.074 R)
• M11: 6,927,279 km (0.078 R)
• M12: 9,087,622 km (0.111 R)
• M13: 10,552,035 km (0.067 R)
• M14: 11,267,113 km (0.044 R)
• M15: 12,740,951 km (0.095 R)
• M16: 13,223,405 km (0.086 R)
• M17: 13,941,774 km (0.078 R)
• M18: 14,339,106 km (0.084 R)
• M19: 16,566,767 km (0.058 R)
• M20: 17,729,741 km (0.059 R)
• M21: 18,808,342 km (0.099 R)
• M22: 19,716,401 km (0.061 R)
• M23: 20,001,684 km (0.11 R)
• M24: 20,653,482 km (0.083 R)
• M25: 22,928,866 km (0.114 R)
• M26: 26,996,432 km (0.043 R)
• M27: 28,513,055 km (0.112 R)
• M28: 29,617,237 km (0.053 R)
• M29: 34,526,291 km (0.073 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 19,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit