🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.2

Radius: 10

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.89 AU - 2.45 AU

Year: 2206 Days

Day: 7.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 34,267,298 km

• M1: 124,316 km (0.053 R)
• M2: 465,249 km (0.078 R)
• M3: 889,060 km (0.11 R)
• M4: 1,481,318 km (0.096 R)
• M5: 1,892,413 km (0.12 R)
• M6: 2,513,693 km (0.096 R)
• M7: 3,061,072 km (0.091 R)
• M8: 4,267,279 km (0.105 R)
• M9: 4,580,238 km (0.111 R)
• M10: 4,948,099 km (0.093 R)
• M11: 5,505,052 km (0.097 R)
• M12: 6,103,144 km (0.12 R)
• M13: 7,017,786 km (0.114 R)
• M14: 7,911,334 km (0.081 R)
• M15: 8,528,724 km (0.112 R)
• M16: 8,997,714 km (0.094 R)
• M17: 9,859,846 km (0.116 R)
• M18: 10,343,945 km (0.092 R)
• M19: 12,477,360 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.7

Radius: 14.3

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.17 AU - 2.93 AU

Year: 2811 Days

Day: 14.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 34,267,298 km

• M1: 178,021 km (0.044 R)
• M2: 1,832,424 km (0.098 R)
• M3: 2,516,236 km (0.086 R)
• M4: 2,980,588 km (0.052 R)
• M5: 3,427,886 km (0.113 R)
• M6: 4,071,904 km (0.09 R)
• M7: 5,263,601 km (0.096 R)
• M8: 6,329,785 km (0.114 R)

Asteroid Belt

Center: 3.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.5

Radius: 11.2

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.19 AU - 5.07 AU

Year: 6877 Days

Day: 7.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 34,267,298 km

• M1: 148,850 km (0.099 R)
• M2: 781,499 km (0.033 R)
• M3: 1,262,456 km (0.095 R)
• M4: 1,758,523 km (0.101 R)
• M5: 2,807,354 km (0.1 R)
• M6: 3,439,405 km (0.082 R)
• M7: 4,962,012 km (0.032 R)
• M8: 6,003,961 km (0.116 R)
• M9: 6,670,868 km (0.03 R)
• M10: 7,319,225 km (0.107 R)
• M11: 11,893,330 km (0.082 R)
• M12: 12,945,302 km (0.042 R)
• M13: 14,214,790 km (0.096 R)
• M14: 21,553,313 km (0.049 R)
• M15: 22,324,789 km (0.094 R)
• M16: 23,114,367 km (0.097 R)
• M17: 24,146,293 km (0.111 R)
• M18: 25,595,597 km (0.093 R)
• M19: 26,460,572 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.8

Radius: 10.2

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.99 AU - 5.75 AU

Year: 7418 Days

Day: 5 Hours

Environment

Temp: -221 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 34,267,298 km

• M1: 127,009 km (0.097 R)
• M2: 564,283 km (0.046 R)
• M3: 1,153,848 km (0.063 R)
• M4: 1,615,807 km (0.11 R)
• M5: 3,035,042 km (0.038 R)
• M6: 3,716,909 km (0.031 R)
• M7: 5,354,856 km (0.042 R)
• M8: 5,775,974 km (0.111 R)
• M9: 7,724,636 km (0.059 R)
• M10: 8,786,033 km (0.092 R)
• M11: 9,720,720 km (0.083 R)
• M12: 10,909,126 km (0.113 R)
• M13: 12,711,032 km (0.05 R)
• M14: 13,299,251 km (0.088 R)
• M15: 17,476,023 km (0.12 R)
• M16: 21,540,448 km (0.037 R)
• M17: 22,763,859 km (0.054 R)
• M18: 23,631,377 km (0.107 R)
• M19: 24,275,994 km (0.057 R)
• M20: 25,600,534 km (0.053 R)
• M21: 28,033,295 km (0.071 R)
• M22: 31,575,922 km (0.1 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 11,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit