🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.1

Radius: 14.4

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.99 AU - 1.11 AU

Year: 706 Days

Day: 10.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 153.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,241,471 km

• M1: 179,069 km (0.07 R)
• M2: 700,567 km (0.113 R)
• M3: 1,424,920 km (0.117 R)
• M4: 1,957,488 km (0.038 R)
• M5: 2,522,818 km (0.098 R)
• M6: 3,677,564 km (0.059 R)
• M7: 4,367,360 km (0.096 R)
• M8: 5,382,531 km (0.094 R)
• M9: 6,212,052 km (0.088 R)
• M10: 6,679,844 km (0.039 R)
• M11: 8,403,810 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.3

Radius: 14.6

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.58 AU - 1.68 AU

Year: 1365 Days

Day: 7.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 36,241,471 km

• M1: 181,612 km (0.061 R)
• M2: 650,003 km (0.111 R)
• M3: 1,240,316 km (0.067 R)
• M4: 2,139,100 km (0.101 R)
• M5: 2,634,867 km (0.099 R)
• M6: 3,825,218 km (0.112 R)
• M7: 4,682,114 km (0.099 R)
• M8: 5,938,437 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.1

Radius: 8.7

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.41 AU - 2.31 AU

Year: 1664 Days

Day: 13.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 36,241,471 km

• M1: 108,309 km (0.111 R)
• M2: 546,481 km (0.037 R)
• M3: 846,724 km (0.109 R)
• M4: 1,289,683 km (0.106 R)
• M5: 1,592,021 km (0.084 R)
• M6: 2,229,307 km (0.105 R)
• M7: 2,545,109 km (0.116 R)
• M8: 3,583,767 km (0.105 R)
• M9: 4,508,880 km (0.116 R)
• M10: 5,195,684 km (0.053 R)
• M11: 5,797,965 km (0.058 R)
• M12: 6,172,408 km (0.111 R)
• M13: 8,209,482 km (0.1 R)
• M14: 8,968,542 km (0.075 R)
• M15: 11,221,187 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.7

Radius: 6.5

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.77 AU - 7.93 AU

Year: 10497 Days

Day: 15.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 36,241,471 km

• M1: 82,877 km (0.084 R)
• M2: 298,897 km (0.064 R)
• M3: 800,498 km (0.1 R)
• M4: 1,037,760 km (0.087 R)
• M5: 3,332,293 km (0.071 R)
• M6: 3,623,560 km (0.07 R)
• M7: 3,907,496 km (0.069 R)
• M8: 4,991,333 km (0.098 R)
• M9: 6,229,255 km (0.066 R)
• M10: 7,659,561 km (0.031 R)
• M11: 8,208,136 km (0.095 R)
• M12: 8,574,501 km (0.038 R)
• M13: 10,011,389 km (0.103 R)
• M14: 11,450,969 km (0.09 R)
• M15: 13,577,652 km (0.118 R)
• M16: 15,829,549 km (0.06 R)
• M17: 17,707,152 km (0.092 R)
• M18: 18,387,523 km (0.106 R)
• M19: 20,831,803 km (0.05 R)
• M20: 21,132,943 km (0.105 R)
• M21: 21,436,926 km (0.086 R)
• M22: 22,209,749 km (0.113 R)
• M23: 24,723,292 km (0.109 R)
• M24: 26,529,836 km (0.052 R)
• M25: 28,793,252 km (0.089 R)
• M26: 29,923,912 km (0.098 R)
• M27: 30,211,290 km (0.114 R)
• M28: 30,888,669 km (0.094 R)
• M29: 32,073,484 km (0.098 R)
• M30: 33,288,219 km (0.118 R)
• M31: 34,638,489 km (0.087 R)
• M32: 35,380,495 km (0.101 R)
• M33: 36,024,962 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 17,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit