🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.48 AU - 0.68 AU

Year: 285 Days

Day: 19.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.5

Radius: 12.4

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.48 AU - 2.94 AU

Year: 2881 Days

Day: 8.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 21,081,976 km

• M1: 154,235 km (0.102 R)
• M2: 935,735 km (0.03 R)
• M3: 1,485,208 km (0.097 R)
• M4: 3,925,598 km (0.12 R)
• M5: 7,619,319 km (0.106 R)
• M6: 8,509,127 km (0.043 R)
• M7: 9,116,943 km (0.072 R)
• M8: 10,997,538 km (0.102 R)
• M9: 12,133,883 km (0.093 R)
• M10: 14,734,343 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.3

Radius: 10.9

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.49 AU - 3.03 AU

Year: 2961 Days

Day: 10.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 21,081,976 km

• M1: 205,847 km (0.119 R)
• M2: 560,094 km (0.059 R)
• M3: 920,326 km (0.116 R)
• M4: 1,452,296 km (0.033 R)
• M5: 1,857,407 km (0.101 R)
• M6: 2,485,718 km (0.053 R)
• M7: 3,232,511 km (0.09 R)
• M8: 3,609,946 km (0.084 R)
• M9: 4,016,703 km (0.112 R)
• M10: 4,684,508 km (0.098 R)
• M11: 5,094,855 km (0.107 R)
• M12: 6,043,754 km (0.052 R)
• M13: 6,531,144 km (0.03 R)
• M14: 6,921,295 km (0.108 R)
• M15: 7,423,046 km (0.086 R)
• M16: 8,464,248 km (0.047 R)
• M17: 10,304,750 km (0.079 R)
• M18: 11,127,838 km (0.05 R)
• M19: 12,998,409 km (0.085 R)
• M20: 14,914,908 km (0.031 R)
• M21: 15,330,341 km (0.1 R)
• M22: 15,753,254 km (0.104 R)
• M23: 17,638,786 km (0.06 R)
• M24: 18,398,145 km (0.082 R)
• M25: 18,875,960 km (0.107 R)
• M26: 20,614,437 km (0.052 R)
• M27: 22,053,269 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128

Radius: 10.7

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.02 AU - 5.54 AU

Year: 6748 Days

Day: 9.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 21,081,976 km

• M1: 133,142 km (0.114 R)
• M2: 550,071 km (0.113 R)
• M3: 885,919 km (0.073 R)
• M4: 1,434,045 km (0.113 R)
• M5: 2,080,458 km (0.119 R)
• M6: 2,582,658 km (0.086 R)
• M7: 3,431,775 km (0.116 R)
• M8: 3,951,777 km (0.08 R)
• M9: 6,210,705 km (0.105 R)
• M10: 6,720,086 km (0.102 R)
• M11: 7,694,417 km (0.098 R)
• M12: 9,148,807 km (0.097 R)
• M13: 9,548,682 km (0.099 R)
• M14: 10,422,484 km (0.117 R)
• M15: 12,285,426 km (0.087 R)
• M16: 17,868,269 km (0.115 R)
• M17: 18,667,271 km (0.051 R)
• M18: 19,311,739 km (0.115 R)
• M19: 20,521,387 km (0.052 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 18,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit