🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.2

Radius: 13.8

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.67 AU - 0.93 AU

Year: 455 Days

Day: 11.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 34,121,338 km

• M1: 180,415 km (0.099 R)
• M2: 709,543 km (0.112 R)
• M3: 1,279,361 km (0.04 R)
• M4: 1,791,734 km (0.109 R)
• M5: 2,232,150 km (0.107 R)
• M6: 2,881,255 km (0.066 R)
• M7: 3,315,388 km (0.077 R)
• M8: 3,755,206 km (0.12 R)
• M9: 4,532,367 km (0.057 R)
• M10: 4,967,696 km (0.083 R)
• M11: 5,447,457 km (0.111 R)
• M12: 5,958,334 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.8

Radius: 11

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.14 AU - 1.16 AU

Year: 784 Days

Day: 10.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 34,121,338 km

• M1: 136,732 km (0.038 R)
• M2: 481,406 km (0.12 R)
• M3: 839,693 km (0.115 R)
• M4: 1,658,592 km (0.107 R)
• M5: 2,127,431 km (0.071 R)
• M6: 2,583,106 km (0.066 R)
• M7: 3,642,110 km (0.07 R)
• M8: 4,117,083 km (0.038 R)
• M9: 4,573,656 km (0.101 R)
• M10: 5,032,323 km (0.088 R)
• M11: 6,024,306 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.3

Radius: 14.4

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.46 AU - 1.68 AU

Year: 1251 Days

Day: 14.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 34,121,338 km

• M1: 179,069 km (0.05 R)
• M2: 870,510 km (0.073 R)
• M3: 1,629,570 km (0.116 R)
• M4: 2,198,191 km (0.071 R)
• M5: 3,178,656 km (0.084 R)
• M6: 3,761,638 km (0.112 R)
• M7: 4,361,526 km (0.078 R)
• M8: 5,646,123 km (0.067 R)
• M9: 9,192,191 km (0.077 R)
• M10: 10,915,857 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.6

Radius: 14.1

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.49 AU - 2.39 AU

Year: 1718 Days

Day: 9.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 34,121,338 km

• M1: 175,329 km (0.105 R)
• M2: 665,711 km (0.052 R)
• M3: 1,185,563 km (0.111 R)
• M4: 1,714,092 km (0.099 R)
• M5: 3,434,468 km (0.111 R)
• M6: 4,133,090 km (0.095 R)
• M7: 5,951,751 km (0.104 R)
• M8: 7,039,777 km (0.117 R)
• M9: 8,574,352 km (0.099 R)
• M10: 9,577,555 km (0.061 R)
• M11: 10,157,097 km (0.116 R)
• M12: 10,623,842 km (0.113 R)
• M13: 11,493,156 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.8

Radius: 3.8

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 10.32 AU - 10.68 AU

Year: 21633 Days

Day: 24.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 34,121,338 km

• M1: 47,423 km (0.11 R)
• M2: 340,784 km (0.074 R)
• M3: 779,405 km (0.048 R)
• M4: 2,607,940 km (0.084 R)
• M5: 5,872,315 km (0.046 R)
• M6: 7,481,090 km (0.097 R)
• M7: 8,246,882 km (0.093 R)
• M8: 12,607,061 km (0.032 R)
• M9: 15,542,620 km (0.093 R)
• M10: 18,222,816 km (0.113 R)
• M11: 27,278,573 km (0.114 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 14,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit