🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.3

Radius: 12.3

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.6 AU - 0.78 AU

Year: 376 Days

Day: 10.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 54,429,228 km

• M1: 153,039 km (0.103 R)
• M2: 621,130 km (0.075 R)
• M3: 1,022,053 km (0.115 R)
• M4: 1,584,541 km (0.118 R)
• M5: 2,072,379 km (0.067 R)
• M6: 2,568,296 km (0.06 R)
• M7: 3,959,706 km (0.085 R)
• M8: 4,620,181 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.6

Radius: 11.2

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.02 AU - 1.14 AU

Year: 736 Days

Day: 6.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 54,429,228 km

• M1: 140,472 km (0.103 R)
• M2: 553,961 km (0.049 R)
• M3: 938,278 km (0.096 R)
• M4: 1,329,925 km (0.078 R)
• M5: 1,701,825 km (0.114 R)
• M6: 2,308,295 km (0.114 R)
• M7: 2,745,420 km (0.079 R)
• M8: 3,414,571 km (0.077 R)
• M9: 3,969,879 km (0.027 R)
• M10: 4,826,925 km (0.045 R)
• M11: 5,243,405 km (0.094 R)
• M12: 5,863,040 km (0.078 R)
• M13: 6,552,536 km (0.034 R)
• M14: 7,087,349 km (0.092 R)
• M15: 7,603,013 km (0.099 R)
• M16: 8,143,510 km (0.118 R)
• M17: 8,921,867 km (0.041 R)
• M18: 9,329,222 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.3

Radius: 13.1

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.63 AU - 6.29 AU

Year: 8369 Days

Day: 9.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 54,429,228 km

• M1: 162,912 km (0.044 R)
• M2: 582,235 km (0.096 R)
• M3: 1,069,026 km (0.085 R)
• M4: 2,310,689 km (0.12 R)
• M5: 2,905,789 km (0.075 R)
• M6: 3,351,291 km (0.072 R)
• M7: 4,456,221 km (0.113 R)
• M8: 5,412,900 km (0.087 R)
• M9: 6,279,670 km (0.064 R)
• M10: 7,065,208 km (0.039 R)
• M11: 8,596,791 km (0.071 R)
• M12: 9,112,904 km (0.081 R)
• M13: 10,164,128 km (0.062 R)
• M14: 10,832,531 km (0.089 R)
• M15: 13,170,746 km (0.114 R)
• M16: 16,423,303 km (0.097 R)
• M17: 18,626,281 km (0.099 R)
• M18: 19,156,307 km (0.116 R)
• M19: 20,525,576 km (0.106 R)
• M20: 22,253,581 km (0.057 R)
• M21: 24,864,961 km (0.119 R)
• M22: 26,079,546 km (0.052 R)
• M23: 29,961,162 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.5

Radius: 5.8

Gravity: 15.18 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.29 AU - 9.11 AU

Year: 14017 Days

Day: 18.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 54,429,228 km

• M1: 85,720 km (0.096 R)
• M2: 299,046 km (0.072 R)
• M3: 683,064 km (0.101 R)
• M4: 931,696 km (0.107 R)
• M5: 1,142,030 km (0.093 R)
• M6: 1,787,395 km (0.088 R)
• M7: 2,115,763 km (0.093 R)
• M8: 3,149,933 km (0.075 R)
• M9: 4,734,174 km (0.106 R)
• M10: 7,453,714 km (0.037 R)
• M11: 7,759,342 km (0.109 R)
• M12: 9,516,220 km (0.103 R)
• M13: 10,138,696 km (0.081 R)
• M14: 11,754,653 km (0.119 R)
• M15: 18,162,827 km (0.079 R)
• M16: 18,876,858 km (0.115 R)
• M17: 20,108,198 km (0.058 R)
• M18: 25,179,117 km (0.063 R)
• M19: 28,007,414 km (0.074 R)
• M20: 33,219,105 km (0.097 R)
• M21: 38,134,442 km (0.069 R)
• M22: 42,261,548 km (0.083 R)
• M23: 45,509,019 km (0.087 R)
• M24: 49,989,924 km (0.097 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 13,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit