🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.8

Radius: 11.1

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.73 AU - 0.77 AU

Year: 448 Days

Day: 9.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 35,099,003 km

• M1: 141,520 km (0.051 R)
• M2: 487,091 km (0.114 R)
• M3: 853,306 km (0.096 R)
• M4: 1,246,150 km (0.108 R)
• M5: 2,118,455 km (0.067 R)
• M6: 2,617,364 km (0.099 R)
• M7: 3,358,921 km (0.094 R)
• M8: 3,840,776 km (0.099 R)
• M9: 4,517,856 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.1

Radius: 11.3

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.97 AU - 1.23 AU

Year: 796 Days

Day: 12.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 35,099,003 km

• M1: 141,220 km (0.1 R)
• M2: 494,571 km (0.096 R)
• M3: 860,337 km (0.083 R)
• M4: 1,300,305 km (0.115 R)
• M5: 2,518,480 km (0.059 R)
• M6: 3,342,764 km (0.075 R)
• M7: 4,061,732 km (0.101 R)
• M8: 4,413,137 km (0.1 R)
• M9: 5,539,011 km (0.063 R)
• M10: 6,351,178 km (0.076 R)
• M11: 6,745,817 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.7

Radius: 9.1

Gravity: 12.02 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.3 AU - 1.66 AU

Year: 1243 Days

Day: 5.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 35,099,003 km

• M1: 113,096 km (0.053 R)
• M2: 468,092 km (0.104 R)
• M3: 754,572 km (0.082 R)
• M4: 1,461,422 km (0.101 R)
• M5: 2,715,949 km (0.04 R)
• M6: 3,067,804 km (0.077 R)
• M7: 4,056,496 km (0.099 R)
• M8: 4,556,602 km (0.081 R)
• M9: 4,912,495 km (0.093 R)
• M10: 6,306,747 km (0.108 R)
• M11: 7,780,286 km (0.073 R)
• M12: 8,232,371 km (0.067 R)
• M13: 8,582,729 km (0.116 R)
• M14: 9,566,185 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.8

Radius: 5.4

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.18 AU - 9.34 AU

Year: 14921 Days

Day: 20 Hours

Environment

Temp: -236 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 35,099,003 km

• M1: 72,705 km (0.117 R)
• M2: 493,374 km (0.095 R)
• M3: 912,697 km (0.062 R)
• M4: 1,337,555 km (0.068 R)
• M5: 1,688,062 km (0.105 R)
• M6: 1,856,061 km (0.098 R)
• M7: 2,446,374 km (0.118 R)
• M8: 3,432,673 km (0.11 R)
• M9: 4,908,157 km (0.094 R)
• M10: 5,991,544 km (0.036 R)
• M11: 6,385,585 km (0.111 R)
• M12: 6,726,967 km (0.044 R)
• M13: 8,785,135 km (0.104 R)
• M14: 9,423,768 km (0.027 R)
• M15: 10,322,851 km (0.032 R)
• M16: 11,033,741 km (0.101 R)
• M17: 14,090,923 km (0.101 R)
• M18: 17,536,760 km (0.074 R)
• M19: 17,735,725 km (0.112 R)
• M20: 20,388,843 km (0.051 R)
• M21: 22,349,323 km (0.087 R)
• M22: 24,267,467 km (0.096 R)
• M23: 25,350,855 km (0.072 R)
• M24: 25,520,350 km (0.075 R)
• M25: 26,991,794 km (0.088 R)
• M26: 29,350,205 km (0.108 R)
• M27: 29,630,850 km (0.056 R)
• M28: 30,771,384 km (0.056 R)
• M29: 32,437,007 km (0.117 R)
• M30: 33,750,476 km (0.116 R)
• M31: 34,058,498 km (0.091 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: 364 - 12,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit