🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522

Radius: 13.1

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.78 AU - 0.8 AU

Year: 461 Days

Day: 7.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 44,121,044 km

• M1: 162,912 km (0.097 R)
• M2: 631,453 km (0.066 R)
• M3: 1,091,765 km (0.075 R)
• M4: 1,843,046 km (0.102 R)
• M5: 2,367,685 km (0.12 R)
• M6: 2,775,340 km (0.06 R)
• M7: 3,389,289 km (0.092 R)
• M8: 4,239,155 km (0.045 R)
• M9: 4,966,051 km (0.04 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287

Radius: 12.5

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.12 AU - 1.58 AU

Year: 1029 Days

Day: 13.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 44,121,044 km

• M1: 156,330 km (0.051 R)
• M2: 642,224 km (0.047 R)
• M3: 1,074,861 km (0.088 R)
• M4: 1,701,077 km (0.082 R)
• M5: 2,942,141 km (0.078 R)
• M6: 3,819,234 km (0.107 R)
• M7: 4,304,230 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.8

Radius: 12.4

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.07 AU - 2.53 AU

Year: 2288 Days

Day: 11.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 44,121,044 km

• M1: 154,983 km (0.047 R)
• M2: 988,692 km (0.116 R)
• M3: 1,609,374 km (0.097 R)
• M4: 2,038,271 km (0.098 R)
• M5: 3,133,477 km (0.106 R)
• M6: 6,133,662 km (0.052 R)
• M7: 6,779,028 km (0.065 R)
• M8: 10,604,544 km (0.089 R)
• M9: 13,033,266 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.8

Radius: 9.3

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.2 AU - 3.36 AU

Year: 3041 Days

Day: 6.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 44,121,044 km

• M1: 116,387 km (0.039 R)
• M2: 1,012,778 km (0.058 R)
• M3: 1,611,917 km (0.118 R)
• M4: 1,967,362 km (0.118 R)
• M5: 2,622,151 km (0.096 R)
• M6: 2,918,804 km (0.07 R)
• M7: 3,308,357 km (0.075 R)
• M8: 3,674,872 km (0.095 R)
• M9: 3,987,681 km (0.078 R)
• M10: 4,339,385 km (0.049 R)
• M11: 4,987,593 km (0.116 R)
• M12: 5,496,226 km (0.041 R)
• M13: 6,255,136 km (0.061 R)
• M14: 6,702,882 km (0.047 R)
• M15: 7,852,093 km (0.115 R)
• M16: 9,377,393 km (0.116 R)
• M17: 9,815,415 km (0.072 R)
• M18: 10,152,908 km (0.084 R)
• M19: 11,212,061 km (0.073 R)
• M20: 12,128,199 km (0.103 R)
• M21: 12,736,613 km (0.102 R)
• M22: 13,456,777 km (0.079 R)
• M23: 14,929,120 km (0.105 R)
• M24: 15,985,580 km (0.099 R)
• M25: 17,800,651 km (0.085 R)
• M26: 18,988,159 km (0.058 R)
• M27: 19,808,553 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.6

Radius: 10.9

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.87 AU - 4.73 AU

Year: 5849 Days

Day: 5.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 44,121,044 km

• M1: 135,536 km (0.117 R)
• M2: 635,342 km (0.07 R)
• M3: 1,564,644 km (0.094 R)
• M4: 3,325,112 km (0.051 R)
• M5: 5,410,955 km (0.102 R)
• M6: 6,430,315 km (0.039 R)
• M7: 6,865,495 km (0.113 R)
• M8: 7,646,695 km (0.044 R)
• M9: 9,176,184 km (0.119 R)
• M10: 9,903,080 km (0.062 R)
• M11: 11,135,916 km (0.086 R)
• M12: 13,739,667 km (0.117 R)
• M13: 15,745,774 km (0.096 R)
• M14: 20,760,744 km (0.119 R)
• M15: 22,695,343 km (0.089 R)
• M16: 23,549,098 km (0.063 R)
• M17: 25,485,792 km (0.115 R)
• M18: 27,613,822 km (0.047 R)
• M19: 29,126,855 km (0.106 R)
• M20: 29,673,785 km (0.115 R)
• M21: 31,260,869 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.8

Radius: 10.8

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.25 AU - 6.17 AU

Year: 7801 Days

Day: 6.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 44,121,044 km

• M1: 146,456 km (0.118 R)
• M2: 1,483,113 km (0.109 R)
• M3: 2,004,163 km (0.083 R)
• M4: 2,865,846 km (0.079 R)
• M5: 4,089,407 km (0.101 R)
• M6: 5,029,331 km (0.09 R)
• M7: 5,566,986 km (0.097 R)
• M8: 6,003,512 km (0.11 R)
• M9: 6,535,781 km (0.106 R)
• M10: 7,942,151 km (0.061 R)
• M11: 8,985,746 km (0.114 R)
• M12: 15,481,884 km (0.069 R)
• M13: 16,758,402 km (0.025 R)
• M14: 20,059,578 km (0.069 R)
• M15: 20,928,144 km (0.105 R)
• M16: 22,655,550 km (0.047 R)
• M17: 29,500,999 km (0.112 R)
• M18: 35,287,595 km (0.073 R)
• M19: 36,089,140 km (0.107 R)
• M20: 40,279,825 km (0.095 R)
• M21: 43,857,608 km (0.061 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 11,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit