🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.8

Radius: 8.2

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.7 AU - 0.8 AU

Year: 413 Days

Day: 5.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 15,110,700 km

• M1: 102,026 km (0.119 R)
• M2: 448,644 km (0.062 R)
• M3: 751,430 km (0.105 R)
• M4: 1,120,488 km (0.045 R)
• M5: 1,504,506 km (0.088 R)
• M6: 1,909,617 km (0.071 R)
• M7: 2,186,672 km (0.099 R)
• M8: 2,529,401 km (0.111 R)
• M9: 2,864,949 km (0.114 R)
• M10: 3,778,244 km (0.115 R)
• M11: 4,330,260 km (0.053 R)
• M12: 4,633,196 km (0.115 R)
• M13: 5,043,393 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.6

Radius: 9.5

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.7 AU - 0.82 AU

Year: 421 Days

Day: 5.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 15,110,700 km

• M1: 119,379 km (0.073 R)
• M2: 713,881 km (0.09 R)
• M3: 1,281,755 km (0.072 R)
• M4: 1,608,327 km (0.052 R)
• M5: 1,959,433 km (0.091 R)
• M6: 2,640,552 km (0.116 R)
• M7: 3,379,416 km (0.053 R)
• M8: 4,183,205 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.6

Radius: 11.8

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.58 AU - 1.76 AU

Year: 1372 Days

Day: 6.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 15,110,700 km

• M1: 146,756 km (0.1 R)
• M2: 616,792 km (0.056 R)
• M3: 1,020,257 km (0.07 R)
• M4: 2,543,762 km (0.111 R)
• M5: 4,305,277 km (0.066 R)
• M6: 6,481,178 km (0.091 R)
• M7: 9,476,576 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.4

Radius: 8

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.62 AU - 5.82 AU

Year: 6520 Days

Day: 8.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 15,110,700 km

• M1: 99,483 km (0.103 R)
• M2: 542,143 km (0.09 R)
• M3: 1,801,757 km (0.048 R)
• M4: 2,262,817 km (0.096 R)
• M5: 3,657,668 km (0.119 R)
• M6: 4,659,076 km (0.031 R)
• M7: 5,809,035 km (0.06 R)
• M8: 6,123,789 km (0.102 R)
• M9: 6,708,866 km (0.099 R)
• M10: 7,247,418 km (0.073 R)
• M11: 8,846,021 km (0.054 R)
• M12: 9,230,787 km (0.054 R)
• M13: 9,660,432 km (0.117 R)
• M14: 10,774,487 km (0.115 R)
• M15: 12,483,045 km (0.11 R)
• M16: 13,760,311 km (0.108 R)
• M17: 14,408,669 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.7

Radius: 14.2

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.21 AU - 6.77 AU

Year: 9321 Days

Day: 11.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 15,110,700 km

• M1: 177,423 km (0.119 R)
• M2: 753,225 km (0.101 R)
• M3: 2,077,166 km (0.105 R)
• M4: 4,392,493 km (0.109 R)
• M5: 5,589,724 km (0.12 R)
• M6: 7,851,495 km (0.04 R)
• M7: 10,883,095 km (0.092 R)
• M8: 11,504,824 km (0.083 R)
• M9: 14,275,526 km (0.067 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 17,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit