🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.3

Radius: 9.3

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.45 AU - 0.67 AU

Year: 284 Days

Day: 13.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 38,595,058 km

• M1: 115,639 km (0.054 R)
• M2: 548,426 km (0.085 R)
• M3: 904,768 km (0.101 R)
• M4: 1,309,729 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.9

Radius: 13.7

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.53 AU - 0.69 AU

Year: 323 Days

Day: 9 Hours

Environment

Temp: -143 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 38,595,058 km

• M1: 170,841 km (0.099 R)
• M2: 614,548 km (0.07 R)
• M3: 1,060,649 km (0.116 R)
• M4: 1,700,329 km (0.054 R)
• M5: 2,132,069 km (0.111 R)
• M6: 2,744,822 km (0.051 R)
• M7: 3,590,947 km (0.103 R)
• M8: 4,037,048 km (0.088 R)
• M9: 4,633,046 km (0.097 R)
• M10: 5,210,045 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.1

Radius: 12.8

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.5 AU - 0.74 AU

Year: 331 Days

Day: 5.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 38,595,058 km

• M1: 160,070 km (0.094 R)
• M2: 661,223 km (0.095 R)
• M3: 1,294,171 km (0.071 R)
• M4: 2,088,087 km (0.069 R)
• M5: 2,563,360 km (0.053 R)
• M6: 3,068,552 km (0.099 R)
• M7: 3,569,106 km (0.095 R)
• M8: 4,793,415 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.1

Radius: 14.7

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.08 AU - 1.76 AU

Year: 1148 Days

Day: 13.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 38,595,058 km

• M1: 182,809 km (0.084 R)
• M2: 860,637 km (0.118 R)
• M3: 1,367,325 km (0.049 R)
• M4: 2,594,925 km (0.115 R)
• M5: 3,513,306 km (0.03 R)
• M6: 4,436,474 km (0.11 R)
• M7: 5,807,240 km (0.081 R)
• M8: 6,805,806 km (0.078 R)
• M9: 7,555,291 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.6

Radius: 8.4

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.27 AU - 4.93 AU

Year: 6692 Days

Day: 8.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 38,595,058 km

• M1: 105,167 km (0.119 R)
• M2: 381,175 km (0.104 R)
• M3: 820,694 km (0.099 R)
• M4: 1,551,480 km (0.081 R)
• M5: 1,945,520 km (0.063 R)
• M6: 2,352,726 km (0.111 R)
• M7: 2,915,662 km (0.089 R)
• M8: 3,450,774 km (0.1 R)
• M9: 4,100,627 km (0.088 R)
• M10: 4,550,169 km (0.069 R)
• M11: 6,649,027 km (0.091 R)
• M12: 7,810,355 km (0.075 R)
• M13: 10,821,910 km (0.086 R)
• M14: 12,749,030 km (0.11 R)
• M15: 14,833,227 km (0.07 R)
• M16: 15,387,787 km (0.088 R)
• M17: 20,559,983 km (0.108 R)
• M18: 21,094,796 km (0.098 R)
• M19: 21,954,236 km (0.062 R)
• M20: 23,826,004 km (0.079 R)
• M21: 25,276,206 km (0.079 R)
• M22: 31,566,647 km (0.114 R)
• M23: 32,793,648 km (0.076 R)
• M24: 33,734,619 km (0.099 R)
• M25: 37,338,731 km (0.096 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 12,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit