🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.9

Radius: 12.8

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.02 AU - 1.68 AU

Year: 997 Days

Day: 10.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 31,163,509 km

• M1: 159,172 km (0.116 R)
• M2: 689,497 km (0.054 R)
• M3: 1,095,056 km (0.098 R)
• M4: 1,851,722 km (0.053 R)
• M5: 2,677,054 km (0.101 R)
• M6: 3,856,184 km (0.094 R)
• M7: 4,301,836 km (0.112 R)
• M8: 4,925,659 km (0.083 R)
• M9: 5,374,603 km (0.106 R)
• M10: 7,166,486 km (0.092 R)
• M11: 7,695,464 km (0.115 R)
• M12: 8,724,099 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.9

Radius: 12.7

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.31 AU - 4.97 AU

Year: 5356 Days

Day: 6.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 31,163,509 km

• M1: 158,424 km (0.071 R)
• M2: 966,851 km (0.059 R)
• M3: 1,747,902 km (0.103 R)
• M4: 2,199,089 km (0.101 R)
• M5: 2,765,466 km (0.065 R)
• M6: 3,216,653 km (0.111 R)
• M7: 3,998,452 km (0.086 R)
• M8: 4,499,904 km (0.074 R)
• M9: 5,014,969 km (0.111 R)
• M10: 5,539,160 km (0.074 R)
• M11: 6,003,662 km (0.052 R)
• M12: 6,976,198 km (0.052 R)
• M13: 9,190,396 km (0.076 R)
• M14: 10,715,247 km (0.055 R)
• M15: 14,959,488 km (0.11 R)
• M16: 15,680,400 km (0.112 R)
• M17: 16,933,282 km (0.113 R)
• M18: 20,429,384 km (0.102 R)
• M19: 25,378,980 km (0.063 R)
• M20: 26,752,886 km (0.088 R)
• M21: 28,905,749 km (0.093 R)
• M22: 31,463,125 km (0.119 R)
• M23: 33,350,901 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.3

Radius: 13.6

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.62 AU - 5.12 AU

Year: 6833 Days

Day: 10 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 31,163,509 km

• M1: 169,195 km (0.118 R)
• M2: 732,880 km (0.079 R)
• M3: 1,174,194 km (0.117 R)
• M4: 2,403,888 km (0.086 R)
• M5: 3,020,231 km (0.056 R)
• M6: 6,275,331 km (0.098 R)
• M7: 6,743,124 km (0.097 R)
• M8: 11,867,449 km (0.088 R)
• M9: 12,325,817 km (0.118 R)
• M10: 12,796,003 km (0.084 R)
• M11: 13,772,429 km (0.029 R)
• M12: 14,336,114 km (0.068 R)
• M13: 22,978,233 km (0.087 R)
• M14: 29,107,407 km (0.061 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.7

Radius: 4.9

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.52 AU - 9.08 AU

Year: 12541 Days

Day: 17.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 31,163,509 km

• M1: 60,886 km (0.096 R)
• M2: 270,922 km (0.113 R)
• M3: 576,700 km (0.081 R)
• M4: 987,496 km (0.106 R)
• M5: 1,585,887 km (0.104 R)
• M6: 2,066,395 km (0.067 R)
• M7: 2,820,219 km (0.114 R)
• M8: 3,310,750 km (0.112 R)
• M9: 3,879,222 km (0.104 R)
• M10: 5,435,788 km (0.08 R)
• M11: 5,730,496 km (0.115 R)
• M12: 6,192,454 km (0.115 R)
• M13: 10,233,990 km (0.112 R)
• M14: 14,877,508 km (0.107 R)
• M15: 15,985,430 km (0.065 R)
• M16: 18,038,511 km (0.098 R)
• M17: 25,240,302 km (0.054 R)
• M18: 27,065,696 km (0.099 R)
• M19: 29,694,280 km (0.11 R)
• M20: 31,070,281 km (0.1 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 17,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit