🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.3

Radius: 11.7

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.39 AU - 2.11 AU

Year: 1570 Days

Day: 7.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 38,283,448 km

• M1: 148,551 km (0.099 R)
• M2: 754,422 km (0.037 R)
• M3: 1,232,537 km (0.095 R)
• M4: 2,698,895 km (0.118 R)
• M5: 3,939,959 km (0.064 R)
• M6: 7,053,390 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.3

Radius: 10.2

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.23 AU - 2.53 AU

Year: 2490 Days

Day: 5.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 38,283,448 km

• M1: 126,859 km (0.069 R)
• M2: 447,896 km (0.112 R)
• M3: 873,203 km (0.095 R)
• M4: 1,301,950 km (0.108 R)
• M5: 1,698,235 km (0.049 R)
• M6: 3,232,511 km (0.116 R)
• M7: 6,616,415 km (0.114 R)
• M8: 7,363,357 km (0.105 R)
• M9: 8,073,797 km (0.075 R)
• M10: 8,508,828 km (0.119 R)
• M11: 9,025,090 km (0.113 R)
• M12: 9,358,394 km (0.097 R)
• M13: 11,768,565 km (0.069 R)
• M14: 14,429,463 km (0.071 R)
• M15: 15,211,111 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.4

Radius: 11.8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.74 AU - 4.56 AU

Year: 4730 Days

Day: 8.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 38,283,448 km

• M1: 146,756 km (0.097 R)
• M2: 554,260 km (0.063 R)
• M3: 950,694 km (0.083 R)
• M4: 1,333,665 km (0.103 R)
• M5: 1,729,651 km (0.114 R)
• M6: 2,852,831 km (0.089 R)
• M7: 3,261,982 km (0.048 R)
• M8: 4,352,849 km (0.116 R)
• M9: 5,004,198 km (0.053 R)
• M10: 5,443,418 km (0.069 R)
• M11: 6,476,092 km (0.094 R)
• M12: 6,945,380 km (0.088 R)
• M13: 8,040,586 km (0.103 R)
• M14: 8,863,973 km (0.094 R)
• M15: 9,280,005 km (0.118 R)
• M16: 10,185,969 km (0.078 R)
• M17: 12,648,500 km (0.03 R)
• M18: 15,164,736 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941

Radius: 12.2

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.23 AU - 4.41 AU

Year: 6090 Days

Day: 6.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 38,283,448 km

• M1: 151,692 km (0.113 R)
• M2: 603,627 km (0.119 R)
• M3: 1,559,707 km (0.032 R)
• M4: 1,975,589 km (0.087 R)
• M5: 2,519,677 km (0.109 R)
• M6: 3,268,863 km (0.112 R)
• M7: 4,161,364 km (0.117 R)
• M8: 5,360,241 km (0.072 R)
• M9: 5,958,184 km (0.112 R)
• M10: 6,530,545 km (0.078 R)
• M11: 7,476,902 km (0.076 R)
• M12: 8,023,083 km (0.077 R)
• M13: 8,512,268 km (0.102 R)
• M14: 9,064,883 km (0.111 R)
• M15: 9,777,567 km (0.083 R)
• M16: 10,672,013 km (0.086 R)
• M17: 11,466,976 km (0.028 R)
• M18: 12,088,705 km (0.116 R)
• M19: 12,952,632 km (0.089 R)
• M20: 17,424,861 km (0.108 R)
• M21: 17,832,814 km (0.108 R)
• M22: 18,738,779 km (0.089 R)
• M23: 25,348,312 km (0.098 R)
• M24: 25,872,503 km (0.069 R)
• M25: 26,493,334 km (0.119 R)
• M26: 27,124,188 km (0.096 R)
• M27: 29,267,327 km (0.092 R)
• M28: 29,651,196 km (0.091 R)
• M29: 34,205,553 km (0.053 R)
• M30: 37,375,532 km (0.11 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 17,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit