🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.5

Radius: 13.1

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.85 AU - 1.01 AU

Year: 608 Days

Day: 13.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 24,965,065 km

• M1: 163,361 km (0.049 R)
• M2: 688,599 km (0.045 R)
• M3: 1,234,930 km (0.097 R)
• M4: 1,707,660 km (0.071 R)
• M5: 2,188,018 km (0.113 R)
• M6: 2,803,165 km (0.083 R)
• M7: 3,453,616 km (0.096 R)
• M8: 3,871,144 km (0.117 R)
• M9: 4,760,803 km (0.085 R)
• M10: 6,903,194 km (0.028 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.1

Radius: 9.3

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.2 AU - 1.52 AU

Year: 1076 Days

Day: 6.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 24,965,065 km

• M1: 115,789 km (0.1 R)
• M2: 421,417 km (0.107 R)
• M3: 718,668 km (0.114 R)
• M4: 1,542,055 km (0.1 R)
• M5: 1,902,436 km (0.092 R)
• M6: 2,363,796 km (0.1 R)
• M7: 2,720,138 km (0.112 R)
• M8: 3,030,703 km (0.108 R)
• M9: 3,770,914 km (0.056 R)
• M10: 4,449,489 km (0.082 R)
• M11: 5,033,968 km (0.031 R)
• M12: 5,364,729 km (0.101 R)
• M13: 6,859,661 km (0.088 R)
• M14: 7,766,972 km (0.106 R)
• M15: 8,478,160 km (0.059 R)
• M16: 9,004,146 km (0.085 R)
• M17: 9,969,202 km (0.053 R)
• M18: 10,398,997 km (0.114 R)

Asteroid Belt

Center: 1.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.4

Radius: 11.3

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.68 AU - 2.52 AU

Year: 2064 Days

Day: 5.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 24,965,065 km

• M1: 140,772 km (0.096 R)
• M2: 709,692 km (0.11 R)
• M3: 1,165,816 km (0.074 R)
• M4: 1,838,857 km (0.115 R)
• M5: 2,214,198 km (0.058 R)
• M6: 2,712,658 km (0.056 R)
• M7: 3,862,617 km (0.084 R)
• M8: 4,568,569 km (0.116 R)
• M9: 5,041,149 km (0.089 R)
• M10: 6,657,853 km (0.028 R)
• M11: 13,336,949 km (0.089 R)
• M12: 15,557,281 km (0.048 R)
• M13: 16,136,524 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.2

Radius: 14.3

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.26 AU - 3.3 AU

Year: 3144 Days

Day: 11.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 24,965,065 km

• M1: 180,714 km (0.094 R)
• M2: 945,159 km (0.105 R)
• M3: 1,433,447 km (0.065 R)
• M4: 2,027,350 km (0.098 R)
• M5: 2,528,204 km (0.051 R)
• M6: 3,005,720 km (0.045 R)
• M7: 3,504,779 km (0.069 R)
• M8: 4,577,695 km (0.059 R)
• M9: 5,242,807 km (0.114 R)
• M10: 6,346,390 km (0.111 R)
• M11: 6,891,226 km (0.059 R)
• M12: 7,500,239 km (0.083 R)
• M13: 8,250,023 km (0.086 R)
• M14: 8,974,675 km (0.07 R)
• M15: 9,623,781 km (0.082 R)
• M16: 10,887,883 km (0.093 R)
• M17: 14,402,086 km (0.089 R)
• M18: 14,869,280 km (0.113 R)
• M19: 15,998,894 km (0.043 R)
• M20: 17,242,950 km (0.107 R)
• M21: 17,829,373 km (0.078 R)
• M22: 18,428,962 km (0.072 R)
• M23: 19,668,829 km (0.092 R)
• M24: 20,765,680 km (0.076 R)
• M25: 21,971,140 km (0.11 R)
• M26: 23,010,995 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 17,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit