🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.66 AU - 4.02 AU

Year: 2633 Days

Day: 27.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,387,252 km

• M1: 94,396 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.7

Radius: 10.6

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.94 AU - 6.26 AU

Year: 4636 Days

Day: 9.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 41,387,252 km

• M1: 133,591 km (0.107 R)
• M2: 483,800 km (0.075 R)
• M3: 834,158 km (0.08 R)
• M4: 1,222,963 km (0.043 R)
• M5: 1,643,333 km (0.107 R)
• M6: 2,312,185 km (0.055 R)
• M7: 2,913,718 km (0.102 R)
• M8: 3,695,067 km (0.109 R)
• M9: 5,011,529 km (0.098 R)
• M10: 5,539,310 km (0.076 R)
• M11: 6,765,713 km (0.09 R)
• M12: 8,612,948 km (0.119 R)
• M13: 11,356,573 km (0.103 R)
• M14: 12,179,660 km (0.044 R)
• M15: 13,559,701 km (0.078 R)
• M16: 14,436,195 km (0.075 R)
• M17: 15,927,386 km (0.089 R)
• M18: 21,336,097 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.4

Radius: 14.6

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7 AU - 7.7 AU

Year: 6971 Days

Day: 7.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 41,387,252 km

• M1: 181,612 km (0.114 R)
• M2: 758,162 km (0.098 R)
• M3: 1,769,294 km (0.036 R)
• M4: 2,224,820 km (0.03 R)
• M5: 3,080,519 km (0.067 R)
• M6: 4,019,844 km (0.114 R)
• M7: 5,958,034 km (0.117 R)
• M8: 7,570,999 km (0.119 R)
• M9: 9,102,582 km (0.117 R)
• M10: 10,441,034 km (0.092 R)
• M11: 12,173,078 km (0.119 R)
• M12: 13,563,889 km (0.048 R)
• M13: 17,400,028 km (0.114 R)
• M14: 18,586,189 km (0.09 R)
• M15: 21,042,137 km (0.099 R)
• M16: 22,307,586 km (0.106 R)
• M17: 23,289,696 km (0.096 R)
• M18: 26,319,053 km (0.098 R)
• M19: 27,323,004 km (0.11 R)
• M20: 28,163,295 km (0.074 R)
• M21: 28,828,706 km (0.117 R)
• M22: 30,389,162 km (0.118 R)
• M23: 34,644,324 km (0.058 R)
• M24: 35,408,470 km (0.116 R)
• M25: 37,883,716 km (0.081 R)
• M26: 38,811,672 km (0.111 R)
• M27: 39,873,667 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.5

Radius: 14.7

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.44 AU - 8.22 AU

Year: 7665 Days

Day: 11.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 41,387,252 km

• M1: 183,856 km (0.115 R)
• M2: 1,340,397 km (0.101 R)
• M3: 2,338,364 km (0.072 R)
• M4: 3,257,494 km (0.119 R)
• M5: 4,038,544 km (0.088 R)
• M6: 4,912,794 km (0.075 R)
• M7: 7,853,888 km (0.08 R)
• M8: 8,950,141 km (0.1 R)
• M9: 10,242,517 km (0.034 R)
• M10: 13,484,752 km (0.108 R)
• M11: 16,278,044 km (0.114 R)
• M12: 17,845,530 km (0.107 R)
• M13: 21,757,664 km (0.072 R)
• M14: 26,850,873 km (0.082 R)
• M15: 27,786,608 km (0.08 R)
• M16: 29,525,384 km (0.085 R)
• M17: 30,825,688 km (0.091 R)
• M18: 35,066,040 km (0.078 R)
• M19: 37,556,845 km (0.051 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 15,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit