🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.6

Radius: 11.4

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.94 AU - 1 AU

Year: 617 Days

Day: 7.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 12,890,738 km

• M1: 141,819 km (0.04 R)
• M2: 508,034 km (0.112 R)
• M3: 960,718 km (0.108 R)
• M4: 1,522,757 km (0.072 R)
• M5: 1,938,040 km (0.111 R)
• M6: 3,823,871 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944

Radius: 13.6

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.77 AU - 1.28 AU

Year: 665 Days

Day: 7.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 12,890,738 km

• M1: 169,195 km (0.075 R)
• M2: 600,635 km (0.074 R)
• M3: 1,161,029 km (0.119 R)
• M4: 2,420,344 km (0.112 R)
• M5: 2,941,393 km (0.116 R)
• M6: 3,606,805 km (0.034 R)
• M7: 4,182,008 km (0.116 R)
• M8: 4,665,658 km (0.095 R)
• M9: 5,150,655 km (0.095 R)
• M10: 5,688,609 km (0.118 R)
• M11: 6,121,545 km (0.08 R)
• M12: 6,726,070 km (0.056 R)
• M13: 7,672,276 km (0.102 R)
• M14: 8,153,084 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.5

Radius: 11.4

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.98 AU - 1.48 AU

Year: 881 Days

Day: 12.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 12,890,738 km

• M1: 141,819 km (0.088 R)
• M2: 666,309 km (0.089 R)
• M3: 1,714,691 km (0.079 R)
• M4: 2,283,761 km (0.108 R)
• M5: 2,885,294 km (0.043 R)
• M6: 3,605,009 km (0.039 R)
• M7: 4,220,455 km (0.115 R)
• M8: 5,206,305 km (0.105 R)
• M9: 5,994,087 km (0.109 R)
• M10: 6,630,028 km (0.081 R)
• M11: 8,565,226 km (0.036 R)
• M12: 9,201,615 km (0.104 R)
• M13: 9,604,183 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.7

Radius: 9.1

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.25 AU - 1.31 AU

Year: 935 Days

Day: 7.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 12,890,738 km

• M1: 113,246 km (0.106 R)
• M2: 565,181 km (0.081 R)
• M3: 977,173 km (0.104 R)
• M4: 1,503,608 km (0.095 R)
• M5: 2,076,568 km (0.105 R)
• M6: 2,608,538 km (0.076 R)
• M7: 3,352,787 km (0.079 R)
• M8: 4,150,593 km (0.116 R)
• M9: 5,106,972 km (0.107 R)
• M10: 5,450,000 km (0.067 R)
• M11: 6,506,161 km (0.118 R)
• M12: 7,071,342 km (0.114 R)
• M13: 7,967,283 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.8

Radius: 14.8

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.61 AU - 1.61 AU

Year: 1319 Days

Day: 5.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 12,890,738 km

• M1: 184,005 km (0.048 R)
• M2: 791,822 km (0.114 R)
• M3: 1,259,165 km (0.068 R)
• M4: 2,184,877 km (0.101 R)
• M5: 2,956,204 km (0.115 R)
• M6: 3,853,791 km (0.095 R)
• M7: 4,789,825 km (0.053 R)
• M8: 5,784,052 km (0.111 R)
• M9: 7,113,528 km (0.065 R)
• M10: 7,742,288 km (0.098 R)
• M11: 8,638,230 km (0.086 R)
• M12: 10,371,770 km (0.107 R)
• M13: 11,852,938 km (0.113 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 18,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit