🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.6

Radius: 15

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.8 AU - 0.96 AU

Year: 560 Days

Day: 11.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 23,864,617 km

• M1: 186,997 km (0.074 R)
• M2: 683,363 km (0.096 R)
• M3: 1,222,514 km (0.114 R)
• M4: 1,784,553 km (0.053 R)
• M5: 2,344,647 km (0.106 R)
• M6: 3,056,733 km (0.095 R)
• M7: 3,566,413 km (0.061 R)
• M8: 4,262,343 km (0.062 R)
• M9: 5,536,168 km (0.111 R)
• M10: 6,038,069 km (0.112 R)
• M11: 6,531,144 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.6

Radius: 13.8

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.75 AU - 4.49 AU

Year: 4671 Days

Day: 6.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 23,864,617 km

• M1: 171,738 km (0.081 R)
• M2: 758,012 km (0.047 R)
• M3: 1,199,326 km (0.089 R)
• M4: 2,586,098 km (0.074 R)
• M5: 3,154,570 km (0.047 R)
• M6: 5,735,134 km (0.091 R)
• M7: 7,058,028 km (0.091 R)
• M8: 8,393,039 km (0.102 R)
• M9: 9,139,981 km (0.097 R)
• M10: 10,809,942 km (0.075 R)
• M11: 11,290,899 km (0.074 R)
• M12: 12,155,126 km (0.118 R)
• M13: 14,906,979 km (0.061 R)
• M14: 15,724,382 km (0.084 R)
• M15: 19,810,348 km (0.119 R)
• M16: 22,589,428 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.4

Radius: 11.7

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.47 AU - 5.23 AU

Year: 6154 Days

Day: 5.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 23,864,617 km

• M1: 146,606 km (0.102 R)
• M2: 580,290 km (0.071 R)
• M3: 1,067,082 km (0.07 R)
• M4: 1,735,485 km (0.116 R)
• M5: 2,188,018 km (0.028 R)
• M6: 3,101,014 km (0.091 R)
• M7: 4,925,659 km (0.051 R)
• M8: 5,329,873 km (0.077 R)
• M9: 6,581,259 km (0.029 R)
• M10: 7,379,214 km (0.106 R)
• M11: 8,055,845 km (0.089 R)
• M12: 8,580,635 km (0.115 R)
• M13: 9,167,956 km (0.053 R)
• M14: 12,467,187 km (0.099 R)
• M15: 13,375,695 km (0.11 R)
• M16: 15,211,859 km (0.097 R)
• M17: 18,145,474 km (0.071 R)
• M18: 21,366,316 km (0.05 R)
• M19: 21,865,973 km (0.089 R)
• M20: 22,962,675 km (0.07 R)
• M21: 29,264,784 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.7

Radius: 13.5

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.04 AU - 4.72 AU

Year: 6217 Days

Day: 9.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 23,864,617 km

• M1: 192,233 km (0.028 R)
• M2: 618,886 km (0.069 R)
• M3: 1,175,241 km (0.092 R)
• M4: 1,707,360 km (0.098 R)
• M5: 2,270,148 km (0.07 R)
• M6: 3,385,849 km (0.102 R)
• M7: 3,837,485 km (0.066 R)
• M8: 4,767,535 km (0.078 R)
• M9: 6,264,112 km (0.108 R)
• M10: 9,198,175 km (0.115 R)
• M11: 10,204,968 km (0.107 R)
• M12: 11,674,767 km (0.085 R)
• M13: 14,875,264 km (0.084 R)
• M14: 16,537,745 km (0.061 R)
• M15: 17,042,788 km (0.089 R)
• M16: 18,922,784 km (0.11 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 16,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit