🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.6

Radius: 8.6

Gravity: 13.22 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1 AU - 1.3 AU

Year: 809 Days

Day: 10.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 32,615,646 km

• M1: 106,962 km (0.1 R)
• M2: 390,301 km (0.099 R)
• M3: 727,195 km (0.082 R)
• M4: 1,232,387 km (0.093 R)
• M5: 1,527,544 km (0.073 R)
• M6: 1,796,072 km (0.086 R)
• M7: 2,616,317 km (0.063 R)
• M8: 2,978,344 km (0.104 R)
• M9: 3,897,324 km (0.074 R)
• M10: 4,792,218 km (0.115 R)
• M11: 5,106,523 km (0.066 R)
• M12: 5,573,717 km (0.119 R)
• M13: 6,069,186 km (0.064 R)
• M14: 6,752,249 km (0.088 R)
• M15: 7,510,112 km (0.059 R)
• M16: 8,011,864 km (0.101 R)
• M17: 8,376,134 km (0.082 R)
• M18: 9,138,186 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.5

Radius: 11.1

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.29 AU - 1.39 AU

Year: 1018 Days

Day: 12.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 32,615,646 km

• M1: 138,528 km (0.036 R)
• M2: 529,427 km (0.087 R)
• M3: 953,686 km (0.079 R)
• M4: 1,439,580 km (0.116 R)
• M5: 1,818,661 km (0.119 R)
• M6: 2,520,724 km (0.078 R)
• M7: 2,909,679 km (0.117 R)
• M8: 3,903,308 km (0.109 R)
• M9: 4,653,391 km (0.082 R)
• M10: 5,204,809 km (0.115 R)
• M11: 5,738,126 km (0.116 R)
• M12: 6,113,766 km (0.088 R)
• M13: 6,845,150 km (0.08 R)
• M14: 7,340,319 km (0.093 R)
• M15: 8,166,697 km (0.099 R)
• M16: 8,751,326 km (0.09 R)
• M17: 10,093,967 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.2

Radius: 10.8

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.3 AU - 3.28 AU

Year: 3057 Days

Day: 8.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 155.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 32,615,646 km

• M1: 134,339 km (0.116 R)
• M2: 1,241,064 km (0.08 R)
• M3: 1,806,095 km (0.107 R)
• M4: 3,157,712 km (0.034 R)
• M5: 3,616,229 km (0.074 R)
• M6: 4,021,191 km (0.056 R)
• M7: 4,387,406 km (0.103 R)
• M8: 4,922,967 km (0.092 R)
• M9: 5,807,689 km (0.106 R)
• M10: 6,233,444 km (0.109 R)
• M11: 6,703,032 km (0.082 R)
• M12: 7,414,669 km (0.105 R)
• M13: 9,129,210 km (0.044 R)
• M14: 9,618,245 km (0.054 R)
• M15: 10,430,712 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.9

Radius: 13.5

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.95 AU - 4.09 AU

Year: 5287 Days

Day: 7.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 120.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 32,615,646 km

• M1: 167,849 km (0.092 R)
• M2: 793,766 km (0.115 R)
• M3: 1,219,372 km (0.093 R)
• M4: 1,688,661 km (0.027 R)
• M5: 2,224,820 km (0.075 R)
• M6: 2,957,550 km (0.105 R)
• M7: 3,570,153 km (0.076 R)
• M8: 4,073,700 km (0.103 R)
• M9: 5,583,741 km (0.103 R)
• M10: 6,013,834 km (0.105 R)
• M11: 8,370,001 km (0.113 R)
• M12: 9,227,795 km (0.119 R)
• M13: 10,261,816 km (0.066 R)
• M14: 11,118,413 km (0.107 R)
• M15: 12,155,276 km (0.099 R)
• M16: 14,025,100 km (0.117 R)
• M17: 14,471,051 km (0.05 R)
• M18: 15,548,455 km (0.102 R)
• M19: 18,505,257 km (0.118 R)
• M20: 19,344,949 km (0.104 R)
• M21: 20,335,736 km (0.116 R)
• M22: 20,907,649 km (0.031 R)
• M23: 21,950,944 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204

Radius: 14.2

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.21 AU - 4.91 AU

Year: 6388 Days

Day: 6.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 32,615,646 km

• M1: 183,108 km (0.064 R)
• M2: 630,256 km (0.042 R)
• M3: 1,370,316 km (0.111 R)
• M4: 2,211,505 km (0.107 R)
• M5: 2,881,704 km (0.052 R)
• M6: 4,118,729 km (0.116 R)
• M7: 4,633,196 km (0.096 R)
• M8: 5,190,747 km (0.111 R)
• M9: 6,920,846 km (0.098 R)
• M10: 7,918,066 km (0.116 R)
• M11: 11,489,116 km (0.103 R)
• M12: 14,854,021 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.2

Radius: 14.8

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.03 AU - 5.17 AU

Year: 6472 Days

Day: 7.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 87.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 32,615,646 km

• M1: 184,005 km (0.059 R)
• M2: 801,396 km (0.09 R)
• M3: 1,349,522 km (0.079 R)
• M4: 1,921,884 km (0.057 R)
• M5: 2,518,779 km (0.114 R)
• M6: 3,320,325 km (0.096 R)
• M7: 4,797,005 km (0.119 R)
• M8: 6,127,230 km (0.05 R)
• M9: 6,811,041 km (0.107 R)
• M10: 7,950,828 km (0.118 R)
• M11: 9,339,545 km (0.077 R)
• M12: 11,988,923 km (0.082 R)
• M13: 13,757,020 km (0.117 R)
• M14: 15,339,018 km (0.077 R)
• M15: 16,418,217 km (0.112 R)
• M16: 17,355,747 km (0.104 R)
• M17: 19,337,769 km (0.102 R)
• M18: 23,905,590 km (0.101 R)
• M19: 26,354,806 km (0.086 R)
• M20: 28,254,400 km (0.062 R)
• M21: 29,328,064 km (0.077 R)
• M22: 29,966,997 km (0.103 R)
• M23: 30,801,902 km (0.103 R)
• M24: 31,843,552 km (0.059 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: 202 - 11,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit