🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.6

Radius: 12.2

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.65 AU - 0.71 AU

Year: 387 Days

Day: 8.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 9,027,751 km

• M1: 151,692 km (0.115 R)
• M2: 601,234 km (0.116 R)
• M3: 1,140,833 km (0.08 R)
• M4: 1,889,571 km (0.118 R)
• M5: 2,322,208 km (0.098 R)
• M6: 3,602,317 km (0.08 R)
• M7: 4,076,841 km (0.097 R)
• M8: 5,229,343 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.6

Radius: 8.4

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.98 AU - 1.32 AU

Year: 851 Days

Day: 11.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 9,027,751 km

• M1: 104,419 km (0.106 R)
• M2: 439,369 km (0.118 R)
• M3: 863,180 km (0.11 R)
• M4: 1,568,085 km (0.116 R)
• M5: 1,939,686 km (0.086 R)
• M6: 2,263,416 km (0.059 R)
• M7: 2,623,049 km (0.119 R)
• M8: 2,895,018 km (0.113 R)
• M9: 3,270,808 km (0.095 R)
• M10: 3,772,709 km (0.088 R)
• M11: 4,192,780 km (0.114 R)
• M12: 4,551,216 km (0.113 R)
• M13: 5,011,379 km (0.112 R)
• M14: 5,696,687 km (0.112 R)
• M15: 6,462,478 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.9

Radius: 12.9

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.22 AU - 1.94 AU

Year: 1371 Days

Day: 10.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 9,027,751 km

• M1: 160,519 km (0.055 R)
• M2: 651,349 km (0.108 R)
• M3: 1,682,078 km (0.101 R)
• M4: 2,088,685 km (0.079 R)
• M5: 2,678,251 km (0.076 R)
• M6: 3,195,261 km (0.07 R)
• M7: 3,778,543 km (0.083 R)
• M8: 4,737,765 km (0.093 R)
• M9: 5,434,591 km (0.027 R)
• M10: 5,875,756 km (0.045 R)
• M11: 6,364,641 km (0.042 R)
• M12: 7,084,656 km (0.086 R)
• M13: 8,025,178 km (0.083 R)
• M14: 9,925,968 km (0.053 R)
• M15: 10,386,131 km (0.073 R)
• M16: 11,314,237 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.6

Radius: 11.6

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.95 AU - 3.19 AU

Year: 3713 Days

Day: 14 Hours

Environment

Temp: -210 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 9,027,751 km

• M1: 144,212 km (0.047 R)
• M2: 728,542 km (0.119 R)
• M3: 1,214,585 km (0.067 R)
• M4: 1,778,120 km (0.109 R)
• M5: 2,511,299 km (0.04 R)
• M6: 3,619,221 km (0.093 R)
• M7: 4,457,269 km (0.103 R)
• M8: 6,144,134 km (0.085 R)
• M9: 8,251,519 km (0.045 R)
• M10: 8,644,663 km (0.091 R)
• M11: 9,082,087 km (0.098 R)
• M12: 10,103,541 km (0.077 R)
• M13: 13,796,514 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.9

Radius: 12.9

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.34 AU - 5.56 AU

Year: 6480 Days

Day: 6.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 9,027,751 km

• M1: 160,369 km (0.044 R)
• M2: 706,850 km (0.064 R)
• M3: 2,528,802 km (0.069 R)
• M4: 4,400,870 km (0.115 R)
• M5: 5,139,584 km (0.06 R)
• M6: 7,315,934 km (0.103 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 16,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit