🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.2

Radius: 10.5

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.42 AU - 0.68 AU

Year: 277 Days

Day: 10.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 59,933,614 km

• M1: 135,984 km (0.061 R)
• M2: 483,052 km (0.12 R)
• M3: 869,014 km (0.092 R)
• M4: 1,242,859 km (0.073 R)
• M5: 1,651,112 km (0.058 R)
• M6: 1,992,644 km (0.059 R)
• M7: 2,416,604 km (0.101 R)
• M8: 3,071,992 km (0.119 R)
• M9: 3,447,782 km (0.119 R)
• M10: 3,927,094 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.5

Radius: 13.8

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.37 AU - 1.61 AU

Year: 1234 Days

Day: 8.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 127.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 59,933,614 km

• M1: 171,589 km (0.046 R)
• M2: 603,627 km (0.069 R)
• M3: 1,056,311 km (0.101 R)
• M4: 1,897,350 km (0.109 R)
• M5: 2,594,775 km (0.111 R)
• M6: 3,074,236 km (0.093 R)
• M7: 4,506,636 km (0.099 R)
• M8: 5,042,196 km (0.053 R)
• M9: 6,776,784 km (0.073 R)
• M10: 7,435,313 km (0.101 R)
• M11: 8,645,111 km (0.052 R)

Asteroid Belt

Center: 2.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.4

Radius: 8

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.82 AU - 3.64 AU

Year: 3937 Days

Day: 11.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,933,614 km

• M1: 99,483 km (0.114 R)
• M2: 553,811 km (0.092 R)
• M3: 1,223,860 km (0.059 R)
• M4: 1,741,768 km (0.055 R)
• M5: 2,077,765 km (0.106 R)
• M6: 2,456,846 km (0.109 R)
• M7: 3,195,859 km (0.076 R)
• M8: 3,594,238 km (0.09 R)
• M9: 4,091,951 km (0.056 R)
• M10: 5,185,361 km (0.106 R)
• M11: 6,693,906 km (0.1 R)
• M12: 7,936,616 km (0.112 R)
• M13: 8,893,593 km (0.035 R)
• M14: 9,743,160 km (0.04 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.8

Radius: 7.3

Gravity: 18.74 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.39 AU - 7.87 AU

Year: 11579 Days

Day: 20.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 59,933,614 km

• M1: 90,806 km (0.1 R)
• M2: 340,485 km (0.094 R)
• M3: 3,426,539 km (0.062 R)
• M4: 3,695,516 km (0.101 R)
• M5: 4,036,749 km (0.079 R)
• M6: 4,275,806 km (0.089 R)
• M7: 5,507,745 km (0.086 R)
• M8: 6,146,528 km (0.095 R)
• M9: 6,504,216 km (0.084 R)
• M10: 7,481,689 km (0.084 R)
• M11: 9,885,128 km (0.109 R)
• M12: 11,349,093 km (0.118 R)
• M13: 14,284,053 km (0.055 R)
• M14: 15,851,839 km (0.117 R)
• M15: 19,835,331 km (0.12 R)
• M16: 20,704,944 km (0.111 R)
• M17: 22,520,164 km (0.116 R)
• M18: 29,038,891 km (0.039 R)
• M19: 34,805,291 km (0.083 R)
• M20: 51,560,701 km (0.07 R)
• M21: 53,867,500 km (0.112 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 18,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit