🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.3

Radius: 12

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.71 AU - 0.85 AU

Year: 452 Days

Day: 13.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 94.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 31,452,756 km

• M1: 149,299 km (0.081 R)
• M2: 545,883 km (0.098 R)
• M3: 953,238 km (0.04 R)
• M4: 1,406,669 km (0.095 R)
• M5: 1,836,763 km (0.094 R)
• M6: 2,355,269 km (0.101 R)
• M7: 2,736,743 km (0.068 R)
• M8: 3,240,589 km (0.119 R)
• M9: 4,071,605 km (0.071 R)
• M10: 5,024,095 km (0.109 R)
• M11: 5,444,465 km (0.11 R)
• M12: 6,047,494 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.4

Radius: 12.1

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.86 AU - 1.14 AU

Year: 656 Days

Day: 10 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 31,452,756 km

• M1: 150,645 km (0.083 R)
• M2: 706,850 km (0.108 R)
• M3: 2,120,849 km (0.066 R)
• M4: 2,828,746 km (0.065 R)
• M5: 3,384,203 km (0.1 R)
• M6: 3,823,123 km (0.066 R)
• M7: 4,729,686 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.3

Radius: 11.8

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.98 AU - 1.5 AU

Year: 906 Days

Day: 5.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 31,452,756 km

• M1: 146,756 km (0.113 R)
• M2: 550,819 km (0.092 R)
• M3: 1,552,676 km (0.092 R)
• M4: 1,974,243 km (0.12 R)
• M5: 2,839,966 km (0.105 R)
• M6: 3,292,500 km (0.081 R)
• M7: 3,673,226 km (0.079 R)
• M8: 4,314,552 km (0.04 R)
• M9: 4,819,744 km (0.115 R)
• M10: 5,194,936 km (0.096 R)
• M11: 5,572,072 km (0.086 R)
• M12: 6,153,559 km (0.05 R)
• M13: 6,615,966 km (0.101 R)

Asteroid Belt

Center: 3.49 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.8

Radius: 13.5

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.61 AU - 5.87 AU

Year: 9021 Days

Day: 11.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 31,452,756 km

• M1: 167,849 km (0.096 R)
• M2: 1,212,341 km (0.096 R)
• M3: 2,037,972 km (0.077 R)
• M4: 2,887,688 km (0.113 R)
• M5: 5,039,653 km (0.057 R)
• M6: 6,053,627 km (0.083 R)
• M7: 8,523,787 km (0.056 R)
• M8: 11,317,827 km (0.109 R)
• M9: 12,948,294 km (0.11 R)
• M10: 15,186,129 km (0.112 R)
• M11: 16,487,929 km (0.059 R)
• M12: 18,250,791 km (0.032 R)
• M13: 20,136,322 km (0.102 R)
• M14: 20,556,692 km (0.116 R)
• M15: 21,342,679 km (0.105 R)
• M16: 22,371,763 km (0.085 R)
• M17: 25,413,387 km (0.111 R)
• M18: 26,069,823 km (0.104 R)
• M19: 27,502,222 km (0.11 R)
• M20: 28,020,130 km (0.111 R)
• M21: 30,157,136 km (0.077 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: 493 - 12,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit