🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102

Radius: 14.5

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.9 AU - 1.2 AU

Year: 717 Days

Day: 10.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 13,083,022 km

• M1: 180,714 km (0.101 R)
• M2: 824,434 km (0.112 R)
• M3: 1,277,865 km (0.093 R)
• M4: 2,499,631 km (0.104 R)
• M5: 3,832,548 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.1

Radius: 9.8

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.04 AU - 1.56 AU

Year: 988 Days

Day: 12.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 13,083,022 km

• M1: 122,371 km (0.061 R)
• M2: 519,404 km (0.044 R)
• M3: 856,597 km (0.109 R)
• M4: 1,367,175 km (0.102 R)
• M5: 1,728,753 km (0.118 R)
• M6: 2,072,080 km (0.117 R)
• M7: 3,069,000 km (0.105 R)
• M8: 3,488,772 km (0.086 R)
• M9: 4,240,352 km (0.11 R)
• M10: 4,601,481 km (0.109 R)
• M11: 5,288,135 km (0.094 R)
• M12: 5,646,123 km (0.08 R)
• M13: 6,084,295 km (0.098 R)
• M14: 7,685,890 km (0.078 R)
• M15: 7,990,770 km (0.043 R)
• M16: 8,871,154 km (0.112 R)
• M17: 9,638,591 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.6

Radius: 11.4

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.27 AU - 1.91 AU

Year: 1337 Days

Day: 9.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 13,083,022 km

• M1: 146,756 km (0.051 R)
• M2: 573,109 km (0.118 R)
• M3: 1,554,920 km (0.105 R)
• M4: 2,453,704 km (0.084 R)
• M5: 3,932,330 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.5

Radius: 9.2

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.11 AU - 3.55 AU

Year: 4052 Days

Day: 11 Hours

Environment

Temp: -208 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 13,083,022 km

• M1: 115,490 km (0.098 R)
• M2: 417,228 km (0.087 R)
• M3: 844,031 km (0.116 R)
• M4: 1,400,386 km (0.108 R)
• M5: 2,016,280 km (0.106 R)
• M6: 2,363,946 km (0.066 R)
• M7: 2,872,578 km (0.086 R)
• M8: 3,472,316 km (0.088 R)
• M9: 6,067,989 km (0.042 R)
• M10: 6,426,276 km (0.05 R)
• M11: 7,451,320 km (0.1 R)
• M12: 8,806,079 km (0.034 R)
• M13: 9,305,137 km (0.115 R)
• M14: 10,571,633 km (0.099 R)
• M15: 14,053,673 km (0.098 R)
• M16: 15,003,769 km (0.058 R)
• M17: 19,620,359 km (0.051 R)
• M18: 24,876,630 km (0.093 R)
• M19: 26,343,587 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.4

Radius: 12.3

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.62 AU - 4.16 AU

Year: 4162 Days

Day: 5.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 13,083,022 km

• M1: 153,039 km (0.114 R)
• M2: 776,563 km (0.088 R)
• M3: 1,300,005 km (0.073 R)
• M4: 2,257,581 km (0.038 R)
• M5: 2,768,159 km (0.077 R)
• M6: 3,495,055 km (0.103 R)
• M7: 3,904,205 km (0.067 R)
• M8: 4,664,462 km (0.113 R)
• M9: 5,182,968 km (0.109 R)
• M10: 7,256,095 km (0.088 R)
• M11: 8,434,777 km (0.084 R)
• M12: 9,579,051 km (0.107 R)
• M13: 10,519,872 km (0.093 R)
• M14: 12,359,926 km (0.065 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: 463 - 13,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit