🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.9

Radius: 14.6

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.89 AU - 1.11 AU

Year: 678 Days

Day: 9.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 30,259,242 km

• M1: 182,061 km (0.092 R)
• M2: 661,671 km (0.064 R)
• M3: 1,145,321 km (0.104 R)
• M4: 1,711,998 km (0.086 R)
• M5: 2,383,543 km (0.111 R)
• M6: 3,005,122 km (0.101 R)
• M7: 3,609,348 km (0.116 R)
• M8: 4,418,822 km (0.081 R)
• M9: 5,098,894 km (0.079 R)
• M10: 6,340,407 km (0.06 R)
• M11: 6,796,381 km (0.107 R)
• M12: 7,341,366 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.8

Radius: 13.4

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.15 AU - 1.79 AU

Year: 1209 Days

Day: 13.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 30,259,242 km

• M1: 167,550 km (0.101 R)
• M2: 590,912 km (0.097 R)
• M3: 1,045,689 km (0.066 R)
• M4: 1,468,453 km (0.105 R)
• M5: 2,808,700 km (0.118 R)
• M6: 3,247,471 km (0.088 R)
• M7: 3,992,618 km (0.095 R)
• M8: 4,587,419 km (0.059 R)
• M9: 6,291,488 km (0.086 R)
• M10: 6,855,023 km (0.025 R)
• M11: 7,842,818 km (0.094 R)
• M12: 8,357,435 km (0.063 R)
• M13: 9,514,873 km (0.115 R)
• M14: 10,548,146 km (0.059 R)
• M15: 11,793,997 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.6

Radius: 9.8

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.33 AU - 1.85 AU

Year: 1360 Days

Day: 8.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 30,259,242 km

• M1: 121,922 km (0.109 R)
• M2: 473,627 km (0.111 R)
• M3: 782,247 km (0.084 R)
• M4: 1,097,450 km (0.034 R)
• M5: 1,741,170 km (0.064 R)
• M6: 2,272,840 km (0.103 R)
• M7: 2,656,409 km (0.033 R)
• M8: 3,570,004 km (0.092 R)
• M9: 4,327,268 km (0.091 R)
• M10: 4,790,124 km (0.099 R)
• M11: 6,093,271 km (0.066 R)
• M12: 7,493,208 km (0.117 R)
• M13: 7,848,503 km (0.097 R)
• M14: 8,348,908 km (0.117 R)
• M15: 9,268,336 km (0.041 R)
• M16: 9,589,373 km (0.105 R)
• M17: 10,008,846 km (0.113 R)
• M18: 10,346,937 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.7

Radius: 9.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.72 AU - 1.98 AU

Year: 1707 Days

Day: 5.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 30,259,242 km

• M1: 120,576 km (0.105 R)
• M2: 454,778 km (0.03 R)
• M3: 802,593 km (0.076 R)
• M4: 1,281,306 km (0.09 R)
• M5: 1,626,578 km (0.1 R)
• M6: 2,381,748 km (0.104 R)
• M7: 2,730,610 km (0.096 R)
• M8: 3,045,065 km (0.078 R)
• M9: 4,412,688 km (0.1 R)
• M10: 4,736,717 km (0.108 R)
• M11: 5,173,992 km (0.104 R)
• M12: 5,555,317 km (0.105 R)
• M13: 6,240,176 km (0.117 R)
• M14: 6,956,301 km (0.079 R)
• M15: 8,971,833 km (0.052 R)
• M16: 9,702,619 km (0.094 R)
• M17: 10,378,053 km (0.065 R)
• M18: 10,888,631 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.8

Radius: 8.3

Gravity: 12.52 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.25 AU - 3.63 AU

Year: 3419 Days

Day: 11.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 30,259,242 km

• M1: 104,270 km (0.078 R)
• M2: 497,114 km (0.108 R)
• M3: 763,697 km (0.05 R)
• M4: 1,138,290 km (0.109 R)
• M5: 1,497,325 km (0.107 R)
• M6: 2,024,658 km (0.097 R)
• M7: 2,385,039 km (0.057 R)
• M8: 3,216,504 km (0.108 R)
• M9: 4,553,909 km (0.098 R)
• M10: 5,630,265 km (0.101 R)
• M11: 6,169,416 km (0.104 R)
• M12: 6,680,443 km (0.103 R)
• M13: 7,516,395 km (0.113 R)
• M14: 8,205,593 km (0.088 R)
• M15: 8,712,580 km (0.031 R)
• M16: 9,163,618 km (0.043 R)
• M17: 11,125,294 km (0.083 R)
• M18: 12,111,892 km (0.102 R)
• M19: 14,361,096 km (0.117 R)
• M20: 19,036,778 km (0.025 R)
• M21: 21,852,808 km (0.067 R)
• M22: 22,897,151 km (0.086 R)
• M23: 25,160,417 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.2

Radius: 14.3

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.63 AU - 4.33 AU

Year: 5385 Days

Day: 6 Hours

Environment

Temp: -219 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 30,259,242 km

• M1: 177,872 km (0.119 R)
• M2: 776,563 km (0.104 R)
• M3: 1,339,350 km (0.066 R)
• M4: 1,867,879 km (0.106 R)
• M5: 2,374,866 km (0.106 R)
• M6: 2,882,601 km (0.097 R)
• M7: 4,836,050 km (0.083 R)
• M8: 6,077,563 km (0.068 R)
• M9: 7,243,529 km (0.063 R)
• M10: 7,771,460 km (0.111 R)
• M11: 8,362,970 km (0.109 R)
• M12: 9,889,018 km (0.093 R)
• M13: 11,219,541 km (0.104 R)
• M14: 12,417,072 km (0.072 R)
• M15: 14,072,073 km (0.117 R)
• M16: 17,690,696 km (0.055 R)
• M17: 18,392,011 km (0.115 R)
• M18: 20,887,902 km (0.065 R)
• M19: 29,454,325 km (0.034 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: 276 - 10,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit