🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.4

Radius: 10.3

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.65 AU - 0.87 AU

Year: 457 Days

Day: 9.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 39,743,774 km

• M1: 128,056 km (0.082 R)
• M2: 464,202 km (0.084 R)
• M3: 954,584 km (0.078 R)
• M4: 1,286,093 km (0.096 R)
• M5: 1,755,232 km (0.111 R)
• M6: 2,175,751 km (0.085 R)
• M7: 2,775,340 km (0.109 R)
• M8: 3,108,943 km (0.07 R)
• M9: 3,716,909 km (0.082 R)
• M10: 4,110,501 km (0.094 R)
• M11: 4,575,600 km (0.09 R)
• M12: 5,186,109 km (0.038 R)
• M13: 5,594,661 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.2

Radius: 12.7

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.82 AU - 0.86 AU

Year: 531 Days

Day: 10 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 39,743,774 km

• M1: 160,070 km (0.112 R)
• M2: 621,280 km (0.061 R)
• M3: 1,151,156 km (0.1 R)
• M4: 1,626,278 km (0.109 R)
• M5: 2,057,270 km (0.068 R)
• M6: 2,525,511 km (0.081 R)
• M7: 3,031,302 km (0.094 R)
• M8: 3,491,614 km (0.059 R)
• M9: 3,904,205 km (0.102 R)
• M10: 4,690,192 km (0.032 R)
• M11: 5,393,003 km (0.118 R)
• M12: 6,164,779 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.5

Radius: 11.6

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.07 AU - 3.27 AU

Year: 3011 Days

Day: 8 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 39,743,774 km

• M1: 144,212 km (0.105 R)
• M2: 578,495 km (0.093 R)
• M3: 987,346 km (0.089 R)
• M4: 1,422,526 km (0.057 R)
• M5: 2,088,386 km (0.046 R)
• M6: 2,850,737 km (0.058 R)
• M7: 3,305,215 km (0.035 R)
• M8: 3,720,649 km (0.045 R)
• M9: 4,303,482 km (0.059 R)
• M10: 5,269,286 km (0.094 R)
• M11: 6,551,190 km (0.085 R)
• M12: 8,911,844 km (0.117 R)
• M13: 10,128,225 km (0.089 R)
• M14: 10,581,057 km (0.069 R)
• M15: 11,867,300 km (0.096 R)
• M16: 13,503,751 km (0.051 R)
• M17: 14,138,345 km (0.105 R)
• M18: 14,837,266 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 121.5

Radius: 6.1

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.52 AU - 9.02 AU

Year: 17927 Days

Day: 18.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 39,743,774 km

• M1: 75,996 km (0.118 R)
• M2: 369,956 km (0.097 R)
• M3: 882,927 km (0.11 R)
• M4: 1,136,196 km (0.119 R)
• M5: 1,690,606 km (0.059 R)
• M6: 2,287,052 km (0.099 R)
• M7: 5,881,739 km (0.101 R)
• M8: 6,150,268 km (0.075 R)
• M9: 7,895,925 km (0.063 R)
• M10: 8,264,385 km (0.092 R)
• M11: 8,686,999 km (0.107 R)
• M12: 9,529,833 km (0.116 R)
• M13: 10,621,449 km (0.116 R)
• M14: 15,762,380 km (0.114 R)
• M15: 24,782,533 km (0.11 R)
• M16: 25,571,811 km (0.059 R)
• M17: 27,108,481 km (0.103 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 17,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit