🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.64 AU - 4.12 AU

Year: 2379 Days

Day: 32.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,697,025 km

• M1: 583,731 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.3

Radius: 9.6

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.04 AU - 7.04 AU

Year: 5684 Days

Day: 6.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 103,697,025 km

• M1: 123,867 km (0.09 R)
• M2: 432,188 km (0.108 R)
• M3: 1,075,609 km (0.063 R)
• M4: 1,583,045 km (0.094 R)
• M5: 2,427,824 km (0.099 R)
• M6: 3,288,161 km (0.066 R)
• M7: 3,714,216 km (0.117 R)
• M8: 9,335,206 km (0.116 R)
• M9: 11,921,903 km (0.078 R)
• M10: 12,831,907 km (0.079 R)
• M11: 13,839,000 km (0.026 R)
• M12: 19,031,392 km (0.1 R)
• M13: 19,547,804 km (0.081 R)
• M14: 20,007,219 km (0.106 R)
• M15: 22,058,206 km (0.117 R)
• M16: 22,628,024 km (0.072 R)
• M17: 24,699,955 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.9

Radius: 11.1

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.38 AU - 8.6 AU

Year: 7076 Days

Day: 6.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 103,697,025 km

• M1: 138,228 km (0.086 R)
• M2: 625,917 km (0.1 R)
• M3: 1,501,663 km (0.11 R)
• M4: 2,426,029 km (0.068 R)
• M5: 3,087,251 km (0.086 R)
• M6: 4,516,809 km (0.113 R)
• M7: 5,119,688 km (0.072 R)
• M8: 5,487,699 km (0.114 R)
• M9: 7,407,787 km (0.042 R)
• M10: 8,123,613 km (0.09 R)
• M11: 10,115,509 km (0.115 R)
• M12: 11,981,742 km (0.087 R)
• M13: 12,855,992 km (0.043 R)
• M14: 14,067,436 km (0.102 R)
• M15: 16,187,836 km (0.11 R)
• M16: 17,530,178 km (0.087 R)
• M17: 19,830,395 km (0.089 R)
• M18: 21,921,922 km (0.092 R)
• M19: 28,117,369 km (0.06 R)
• M20: 30,053,015 km (0.101 R)
• M21: 32,075,878 km (0.033 R)
• M22: 34,512,528 km (0.05 R)
• M23: 35,278,020 km (0.059 R)
• M24: 36,166,632 km (0.1 R)
• M25: 38,336,998 km (0.098 R)
• M26: 39,513,435 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.5

Radius: 7.6

Gravity: 13.41 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 14.97 AU - 21.59 AU

Year: 29925 Days

Day: 24.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 103,697,025 km

• M1: 94,546 km (0.091 R)
• M2: 1,792,182 km (0.097 R)
• M3: 3,817,738 km (0.1 R)
• M4: 4,166,450 km (0.089 R)
• M5: 4,613,000 km (0.043 R)
• M6: 7,880,367 km (0.1 R)
• M7: 22,360,992 km (0.12 R)
• M8: 32,098,916 km (0.043 R)
• M9: 34,128,809 km (0.055 R)
• M10: 38,602,983 km (0.095 R)
• M11: 46,114,292 km (0.115 R)
• M12: 52,347,287 km (0.086 R)
• M13: 73,377,606 km (0.107 R)
• M14: 75,369,202 km (0.091 R)
• M15: 94,066,094 km (0.101 R)
• M16: 99,406,289 km (0.043 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: 328 - 14,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit