🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.3

Radius: 11.9

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.63 AU - 1.03 AU

Year: 513 Days

Day: 12.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 49,721,367 km

• M1: 148,251 km (0.108 R)
• M2: 681,269 km (0.035 R)
• M3: 1,183,319 km (0.118 R)
• M4: 1,630,916 km (0.098 R)
• M5: 2,349,584 km (0.091 R)
• M6: 3,312,246 km (0.081 R)
• M7: 4,454,426 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.8

Radius: 8

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.49 AU - 2.63 AU

Year: 2778 Days

Day: 5.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 49,721,367 km

• M1: 99,782 km (0.118 R)
• M2: 448,195 km (0.082 R)
• M3: 705,354 km (0.113 R)
• M4: 3,390,187 km (0.095 R)
• M5: 3,661,707 km (0.117 R)
• M6: 4,458,017 km (0.118 R)
• M7: 5,160,977 km (0.069 R)
• M8: 5,807,539 km (0.118 R)
• M9: 6,705,276 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529

Radius: 11.7

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.99 AU - 5.53 AU

Year: 8182 Days

Day: 13.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,721,367 km

• M1: 145,559 km (0.069 R)
• M2: 611,855 km (0.079 R)
• M3: 995,873 km (0.107 R)
• M4: 1,638,545 km (0.04 R)
• M5: 2,525,511 km (0.095 R)
• M6: 4,490,928 km (0.093 R)
• M7: 5,052,070 km (0.054 R)
• M8: 5,659,736 km (0.109 R)
• M9: 7,393,576 km (0.086 R)
• M10: 7,897,272 km (0.07 R)
• M11: 9,147,611 km (0.099 R)
• M12: 10,005,106 km (0.105 R)
• M13: 10,573,877 km (0.075 R)
• M14: 11,164,040 km (0.112 R)
• M15: 14,095,859 km (0.065 R)
• M16: 16,639,622 km (0.116 R)
• M17: 18,403,081 km (0.052 R)
• M18: 19,768,162 km (0.106 R)
• M19: 23,433,908 km (0.079 R)
• M20: 25,908,855 km (0.06 R)
• M21: 30,184,213 km (0.031 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.9

Radius: 6.3

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.6 AU - 8.58 AU

Year: 15607 Days

Day: 22.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,721,367 km

• M1: 78,688 km (0.079 R)
• M2: 651,349 km (0.115 R)
• M3: 1,156,541 km (0.118 R)
• M4: 3,303,420 km (0.097 R)
• M5: 3,600,970 km (0.06 R)
• M6: 4,941,966 km (0.109 R)
• M7: 5,672,003 km (0.106 R)
• M8: 7,511,010 km (0.088 R)
• M9: 9,714,287 km (0.037 R)
• M10: 11,513,501 km (0.081 R)
• M11: 13,399,332 km (0.072 R)
• M12: 14,156,746 km (0.097 R)
• M13: 14,545,999 km (0.11 R)
• M14: 18,453,496 km (0.107 R)
• M15: 22,042,947 km (0.103 R)
• M16: 23,727,269 km (0.112 R)
• M17: 24,834,144 km (0.086 R)
• M18: 30,030,576 km (0.053 R)
• M19: 38,357,792 km (0.116 R)
• M20: 39,114,158 km (0.083 R)
• M21: 43,452,646 km (0.12 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 15,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit