🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.6

Radius: 10.1

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.53 AU - 0.71 AU

Year: 331 Days

Day: 9.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 23,088,201 km

• M1: 125,662 km (0.099 R)
• M2: 461,958 km (0.106 R)
• M3: 853,007 km (0.086 R)
• M4: 1,199,925 km (0.101 R)
• M5: 1,649,017 km (0.072 R)
• M6: 2,057,569 km (0.092 R)
• M7: 2,628,285 km (0.086 R)
• M8: 3,071,693 km (0.107 R)
• M9: 3,500,141 km (0.108 R)
• M10: 3,898,969 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.4

Radius: 12.8

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.74 AU - 0.76 AU

Year: 441 Days

Day: 12.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 23,088,201 km

• M1: 159,172 km (0.069 R)
• M2: 557,402 km (0.097 R)
• M3: 1,048,831 km (0.056 R)
• M4: 1,723,816 km (0.059 R)
• M5: 2,776,088 km (0.071 R)
• M6: 3,782,582 km (0.095 R)
• M7: 4,469,536 km (0.09 R)
• M8: 4,911,597 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.6

Radius: 9.9

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1 AU - 1.44 AU

Year: 914 Days

Day: 10.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 23,088,201 km

• M1: 123,119 km (0.094 R)
• M2: 480,359 km (0.065 R)
• M3: 931,247 km (0.109 R)
• M4: 1,472,342 km (0.058 R)
• M5: 1,829,881 km (0.114 R)
• M6: 2,289,446 km (0.075 R)
• M7: 2,662,094 km (0.115 R)
• M8: 3,326,159 km (0.084 R)
• M9: 3,869,798 km (0.073 R)
• M10: 4,722,206 km (0.11 R)
• M11: 7,104,552 km (0.065 R)
• M12: 7,446,982 km (0.025 R)
• M13: 9,212,985 km (0.043 R)
• M14: 10,040,560 km (0.103 R)
• M15: 10,693,256 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.2

Radius: 9.3

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.35 AU - 1.77 AU

Year: 1322 Days

Day: 9.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 23,088,201 km

• M1: 119,379 km (0.032 R)
• M2: 578,944 km (0.083 R)
• M3: 896,690 km (0.095 R)
• M4: 1,489,396 km (0.033 R)
• M5: 2,162,587 km (0.079 R)
• M6: 2,725,972 km (0.053 R)
• M7: 3,530,211 km (0.075 R)
• M8: 3,981,248 km (0.103 R)
• M9: 4,369,305 km (0.116 R)
• M10: 4,767,385 km (0.102 R)
• M11: 5,602,590 km (0.099 R)
• M12: 5,931,107 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79

Radius: 5.2

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.22 AU - 6.68 AU

Year: 9844 Days

Day: 22 Hours

Environment

Temp: -226 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 23,088,201 km

• M1: 64,776 km (0.07 R)
• M2: 240,703 km (0.108 R)
• M3: 441,912 km (0.084 R)
• M4: 977,622 km (0.029 R)
• M5: 1,986,061 km (0.107 R)
• M6: 3,065,111 km (0.081 R)
• M7: 4,064,873 km (0.085 R)
• M8: 4,373,494 km (0.116 R)
• M9: 4,890,055 km (0.038 R)
• M10: 6,683,883 km (0.082 R)
• M11: 7,661,057 km (0.111 R)
• M12: 12,805,578 km (0.077 R)
• M13: 13,710,794 km (0.077 R)
• M14: 14,657,899 km (0.03 R)
• M15: 14,862,698 km (0.104 R)
• M16: 19,065,800 km (0.101 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 13,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit