🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.1

Radius: 9.3

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.41 AU - 0.59 AU

Year: 244 Days

Day: 6.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 23,208,951 km

• M1: 118,781 km (0.111 R)
• M2: 408,253 km (0.117 R)
• M3: 771,027 km (0.087 R)
• M4: 1,156,392 km (0.077 R)
• M5: 1,510,191 km (0.106 R)
• M6: 2,174,854 km (0.113 R)
• M7: 2,487,663 km (0.036 R)
• M8: 2,796,732 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.4

Radius: 8.2

Gravity: 9.48 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.44 AU - 0.68 AU

Year: 289 Days

Day: 9 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 23,208,951 km

• M1: 102,175 km (0.111 R)
• M2: 407,654 km (0.116 R)
• M3: 925,113 km (0.119 R)
• M4: 1,194,539 km (0.105 R)
• M5: 1,474,437 km (0.061 R)
• M6: 1,833,472 km (0.083 R)
• M7: 2,233,945 km (0.097 R)
• M8: 2,547,353 km (0.11 R)
• M9: 2,841,911 km (0.052 R)
• M10: 3,511,361 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.1

Radius: 11.3

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.05 AU - 1.37 AU

Year: 919 Days

Day: 9.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 23,208,951 km

• M1: 140,772 km (0.071 R)
• M2: 555,158 km (0.071 R)
• M3: 1,177,036 km (0.106 R)
• M4: 1,556,117 km (0.065 R)
• M5: 1,988,754 km (0.083 R)
• M6: 2,796,583 km (0.087 R)
• M7: 3,208,426 km (0.084 R)
• M8: 3,780,488 km (0.118 R)
• M9: 4,253,367 km (0.118 R)
• M10: 4,945,257 km (0.101 R)
• M11: 5,512,083 km (0.113 R)
• M12: 5,934,398 km (0.06 R)
• M13: 7,004,621 km (0.093 R)
• M14: 7,356,774 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.3

Radius: 12.5

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.57 AU - 2.87 AU

Year: 3096 Days

Day: 13.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 23,208,951 km

• M1: 166,652 km (0.109 R)
• M2: 656,136 km (0.083 R)
• M3: 1,433,746 km (0.12 R)
• M4: 2,026,154 km (0.065 R)
• M5: 3,011,854 km (0.087 R)
• M6: 6,205,020 km (0.119 R)
• M7: 7,588,053 km (0.11 R)
• M8: 10,242,218 km (0.035 R)
• M9: 11,893,629 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.2

Radius: 6.5

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.08 AU - 6.16 AU

Year: 10451 Days

Day: 21 Hours

Environment

Temp: -234 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 23,208,951 km

• M1: 80,932 km (0.094 R)
• M2: 776,563 km (0.108 R)
• M3: 1,014,124 km (0.118 R)
• M4: 1,442,273 km (0.119 R)
• M5: 1,710,053 km (0.074 R)
• M6: 2,543,912 km (0.083 R)
• M7: 3,166,837 km (0.059 R)
• M8: 3,992,019 km (0.059 R)
• M9: 5,227,847 km (0.064 R)
• M10: 6,882,400 km (0.093 R)
• M11: 8,641,671 km (0.074 R)
• M12: 11,397,563 km (0.118 R)
• M13: 12,145,851 km (0.078 R)
• M14: 16,330,552 km (0.098 R)
• M15: 18,504,658 km (0.074 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 14,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit