🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.5

Radius: 11.1

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.43 AU - 0.61 AU

Year: 250 Days

Day: 8.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 61,339,588 km

• M1: 138,079 km (0.107 R)
• M2: 485,146 km (0.066 R)
• M3: 1,020,407 km (0.036 R)
• M4: 1,673,701 km (0.119 R)
• M5: 2,176,799 km (0.051 R)
• M6: 2,564,108 km (0.091 R)
• M7: 2,951,117 km (0.082 R)
• M8: 3,356,976 km (0.1 R)
• M9: 3,723,641 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.8

Radius: 14

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.46 AU - 0.7 AU

Year: 295 Days

Day: 14.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 61,339,588 km

• M1: 174,132 km (0.114 R)
• M2: 641,476 km (0.031 R)
• M3: 1,164,021 km (0.069 R)
• M4: 1,671,756 km (0.078 R)
• M5: 2,224,221 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.4

Radius: 13

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.67 AU - 4.17 AU

Year: 5176 Days

Day: 5.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,339,588 km

• M1: 161,715 km (0.043 R)
• M2: 951,891 km (0.069 R)
• M3: 1,557,164 km (0.067 R)
• M4: 2,286,304 km (0.11 R)
• M5: 3,394,076 km (0.097 R)
• M6: 4,501,101 km (0.1 R)
• M7: 5,955,641 km (0.081 R)
• M8: 7,525,222 km (0.053 R)
• M9: 9,111,707 km (0.083 R)
• M10: 10,685,178 km (0.054 R)
• M11: 12,186,542 km (0.062 R)
• M12: 18,038,212 km (0.097 R)
• M13: 19,886,045 km (0.118 R)
• M14: 21,784,592 km (0.106 R)
• M15: 23,801,171 km (0.119 R)
• M16: 24,815,295 km (0.07 R)
• M17: 25,695,678 km (0.079 R)
• M18: 26,929,561 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.9

Radius: 5.9

Gravity: 20.08 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.2 AU - 8.26 AU

Year: 14332 Days

Day: 24.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 61,339,588 km

• M1: 74,201 km (0.066 R)
• M2: 288,574 km (0.048 R)
• M3: 500,255 km (0.095 R)
• M4: 1,077,404 km (0.03 R)
• M5: 1,552,228 km (0.107 R)
• M6: 2,722,681 km (0.1 R)
• M7: 3,077,079 km (0.102 R)
• M8: 3,849,153 km (0.09 R)
• M9: 4,113,193 km (0.054 R)
• M10: 4,580,088 km (0.115 R)
• M11: 5,619,195 km (0.094 R)
• M12: 6,193,651 km (0.064 R)
• M13: 7,281,228 km (0.119 R)
• M14: 7,504,128 km (0.034 R)
• M15: 8,539,645 km (0.046 R)
• M16: 10,045,796 km (0.104 R)
• M17: 11,965,436 km (0.065 R)
• M18: 18,090,571 km (0.114 R)
• M19: 18,665,476 km (0.07 R)
• M20: 18,915,604 km (0.12 R)
• M21: 22,187,010 km (0.052 R)
• M22: 22,750,844 km (0.063 R)
• M23: 29,710,137 km (0.119 R)
• M24: 32,874,581 km (0.102 R)
• M25: 38,635,744 km (0.059 R)
• M26: 41,824,573 km (0.113 R)
• M27: 42,396,485 km (0.05 R)
• M28: 43,849,081 km (0.098 R)
• M29: 46,853,305 km (0.088 R)
• M30: 49,353,235 km (0.069 R)
• M31: 50,152,387 km (0.09 R)
• M32: 51,285,591 km (0.039 R)
• M33: 52,934,010 km (0.107 R)
• M34: 55,644,274 km (0.102 R)
• M35: 56,509,848 km (0.111 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 18,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit