🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.8

Radius: 10.3

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.74 AU - 1.08 AU

Year: 569 Days

Day: 10.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,116,285 km

• M1: 128,056 km (0.025 R)
• M2: 573,109 km (0.025 R)
• M3: 1,208,751 km (0.037 R)
• M4: 1,554,322 km (0.059 R)
• M5: 1,982,621 km (0.095 R)
• M6: 2,405,085 km (0.076 R)
• M7: 2,918,954 km (0.101 R)
• M8: 3,386,297 km (0.063 R)
• M9: 4,100,029 km (0.077 R)
• M10: 4,457,568 km (0.116 R)
• M11: 5,002,553 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.1

Radius: 14.3

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.23 AU - 2.59 AU

Year: 2454 Days

Day: 12.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 117.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 36,116,285 km

• M1: 177,872 km (0.064 R)
• M2: 796,908 km (0.12 R)
• M3: 1,391,111 km (0.093 R)
• M4: 3,843,917 km (0.109 R)
• M5: 5,572,072 km (0.079 R)
• M6: 6,111,821 km (0.048 R)
• M7: 6,764,068 km (0.102 R)
• M8: 7,800,781 km (0.11 R)
• M9: 9,355,701 km (0.074 R)
• M10: 10,052,977 km (0.113 R)
• M11: 12,237,555 km (0.114 R)
• M12: 12,991,079 km (0.106 R)
• M13: 13,524,246 km (0.056 R)
• M14: 14,634,711 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.1

Radius: 10.6

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.34 AU - 5.6 AU

Year: 8392 Days

Day: 8.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 36,116,285 km

• M1: 131,796 km (0.087 R)
• M2: 526,585 km (0.09 R)
• M3: 962,214 km (0.117 R)
• M4: 1,405,771 km (0.119 R)
• M5: 1,839,904 km (0.113 R)
• M6: 2,199,537 km (0.085 R)
• M7: 2,924,638 km (0.117 R)
• M8: 3,418,910 km (0.067 R)
• M9: 3,992,318 km (0.055 R)
• M10: 4,818,996 km (0.113 R)
• M11: 7,164,392 km (0.03 R)
• M12: 8,026,823 km (0.045 R)
• M13: 10,555,476 km (0.075 R)
• M14: 11,975,160 km (0.091 R)
• M15: 13,188,399 km (0.073 R)
• M16: 14,022,856 km (0.111 R)
• M17: 17,582,836 km (0.086 R)
• M18: 18,049,581 km (0.079 R)
• M19: 20,072,294 km (0.04 R)
• M20: 21,476,719 km (0.079 R)
• M21: 23,183,631 km (0.12 R)
• M22: 24,979,104 km (0.103 R)
• M23: 27,306,997 km (0.104 R)
• M24: 33,092,246 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.8

Radius: 7

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.35 AU - 9.81 AU

Year: 16487 Days

Day: 15.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 36,116,285 km

• M1: 87,066 km (0.039 R)
• M2: 397,482 km (0.109 R)
• M3: 650,003 km (0.075 R)
• M4: 1,882,540 km (0.1 R)
• M5: 3,370,290 km (0.092 R)
• M6: 3,756,552 km (0.1 R)
• M7: 7,008,211 km (0.068 R)
• M8: 9,139,084 km (0.12 R)
• M9: 9,845,185 km (0.1 R)
• M10: 11,974,562 km (0.118 R)
• M11: 20,762,688 km (0.118 R)
• M12: 24,058,629 km (0.057 R)
• M13: 26,527,891 km (0.059 R)
• M14: 35,685,674 km (0.104 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 10,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit