🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.8

Radius: 13.9

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.57 AU - 0.63 AU

Year: 321 Days

Day: 9.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 37,758,326 km

• M1: 172,935 km (0.11 R)
• M2: 635,193 km (0.098 R)
• M3: 1,152,652 km (0.103 R)
• M4: 1,778,719 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.3

Radius: 10.3

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.24 AU - 2.06 AU

Year: 1463 Days

Day: 11.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 37,758,326 km

• M1: 128,056 km (0.097 R)
• M2: 448,794 km (0.064 R)
• M3: 833,859 km (0.053 R)
• M4: 1,569,880 km (0.088 R)
• M5: 2,067,143 km (0.055 R)
• M6: 2,654,016 km (0.101 R)
• M7: 3,030,853 km (0.101 R)
• M8: 3,491,614 km (0.104 R)
• M9: 3,824,470 km (0.057 R)
• M10: 5,118,940 km (0.119 R)
• M11: 6,194,698 km (0.11 R)
• M12: 6,913,965 km (0.115 R)
• M13: 7,632,783 km (0.106 R)
• M14: 8,371,497 km (0.116 R)
• M15: 8,971,384 km (0.106 R)
• M16: 10,631,771 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.9

Radius: 10.5

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.59 AU - 2.01 AU

Year: 1667 Days

Day: 14 Hours

Environment

Temp: -206 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 37,758,326 km

• M1: 130,599 km (0.071 R)
• M2: 471,383 km (0.06 R)
• M3: 849,267 km (0.116 R)
• M4: 1,469,799 km (0.051 R)
• M5: 2,060,262 km (0.098 R)
• M6: 3,106,549 km (0.063 R)
• M7: 4,386,359 km (0.119 R)
• M8: 4,751,378 km (0.118 R)
• M9: 5,612,613 km (0.098 R)
• M10: 6,362,397 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.9

Radius: 9.1

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.2 AU - 4.28 AU

Year: 4993 Days

Day: 13 Hours

Environment

Temp: -211 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 37,758,326 km

• M1: 113,844 km (0.07 R)
• M2: 624,122 km (0.113 R)
• M3: 914,193 km (0.065 R)
• M4: 1,357,002 km (0.074 R)
• M5: 1,749,547 km (0.119 R)
• M6: 2,038,720 km (0.039 R)
• M7: 2,854,926 km (0.098 R)
• M8: 4,117,532 km (0.067 R)
• M9: 5,615,306 km (0.116 R)
• M10: 6,143,237 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616

Radius: 10.5

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.66 AU - 5.04 AU

Year: 7373 Days

Day: 10 Hours

Environment

Temp: -214 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 37,758,326 km

• M1: 134,488 km (0.111 R)
• M2: 1,458,430 km (0.069 R)
• M3: 3,816,990 km (0.081 R)
• M4: 4,557,499 km (0.084 R)
• M5: 6,738,636 km (0.105 R)
• M6: 10,704,476 km (0.113 R)
• M7: 14,648,474 km (0.056 R)
• M8: 16,648,298 km (0.118 R)
• M9: 20,650,490 km (0.078 R)
• M10: 25,511,523 km (0.081 R)
• M11: 25,948,050 km (0.116 R)
• M12: 30,201,865 km (0.063 R)
• M13: 30,887,472 km (0.036 R)
• M14: 32,903,752 km (0.092 R)
• M15: 35,329,183 km (0.087 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 14,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit