🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.5

Radius: 12.2

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.57 AU - 0.75 AU

Year: 370 Days

Day: 13.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 14,828,568 km

• M1: 151,692 km (0.103 R)
• M2: 560,394 km (0.099 R)
• M3: 1,020,257 km (0.107 R)
• M4: 1,424,172 km (0.099 R)
• M5: 1,878,650 km (0.069 R)
• M6: 2,318,318 km (0.06 R)
• M7: 2,895,616 km (0.101 R)
• M8: 3,454,215 km (0.119 R)
• M9: 4,008,774 km (0.11 R)
• M10: 4,746,591 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.3

Radius: 8.1

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.85 AU - 0.89 AU

Year: 560 Days

Day: 13.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 14,828,568 km

• M1: 100,829 km (0.102 R)
• M2: 426,055 km (0.068 R)
• M3: 681,119 km (0.067 R)
• M4: 1,221,317 km (0.116 R)
• M5: 1,698,983 km (0.067 R)
• M6: 2,147,627 km (0.104 R)
• M7: 2,683,187 km (0.044 R)
• M8: 3,124,352 km (0.078 R)
• M9: 3,456,608 km (0.099 R)
• M10: 4,540,295 km (0.099 R)
• M11: 5,309,677 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.7

Radius: 8.2

Gravity: 10.61 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.35 AU - 1.81 AU

Year: 1371 Days

Day: 8.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 14,828,568 km

• M1: 102,026 km (0.093 R)
• M2: 357,090 km (0.1 R)
• M3: 660,923 km (0.106 R)
• M4: 985,401 km (0.117 R)
• M5: 1,246,749 km (0.053 R)
• M6: 1,694,495 km (0.078 R)
• M7: 2,097,961 km (0.116 R)
• M8: 2,654,913 km (0.115 R)
• M9: 3,186,435 km (0.036 R)
• M10: 5,466,157 km (0.118 R)
• M11: 5,953,546 km (0.093 R)
• M12: 6,231,350 km (0.08 R)
• M13: 6,888,384 km (0.118 R)
• M14: 7,351,539 km (0.092 R)
• M15: 8,896,286 km (0.055 R)
• M16: 9,570,973 km (0.096 R)
• M17: 10,050,135 km (0.099 R)
• M18: 10,680,091 km (0.064 R)
• M19: 11,160,749 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.8

Radius: 10.6

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.72 AU - 1.78 AU

Year: 1598 Days

Day: 10.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 14,828,568 km

• M1: 131,796 km (0.07 R)
• M2: 554,410 km (0.089 R)
• M3: 987,496 km (0.096 R)
• M4: 1,571,675 km (0.059 R)
• M5: 1,948,961 km (0.111 R)
• M6: 2,424,383 km (0.109 R)
• M7: 3,352,787 km (0.093 R)
• M8: 3,744,136 km (0.066 R)
• M9: 4,075,495 km (0.1 R)
• M10: 4,898,881 km (0.1 R)
• M11: 5,603,188 km (0.12 R)
• M12: 6,252,593 km (0.068 R)
• M13: 8,328,263 km (0.053 R)
• M14: 8,865,918 km (0.102 R)
• M15: 9,944,668 km (0.102 R)
• M16: 10,413,358 km (0.095 R)
• M17: 10,861,853 km (0.112 R)
• M18: 11,946,138 km (0.09 R)
• M19: 13,542,796 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.9

Radius: 13.5

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.76 AU - 2.54 AU

Year: 2176 Days

Day: 13.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 14,828,568 km

• M1: 170,392 km (0.1 R)
• M2: 614,698 km (0.062 R)
• M3: 1,205,160 km (0.066 R)
• M4: 1,655,001 km (0.081 R)
• M5: 2,118,755 km (0.099 R)
• M6: 4,224,494 km (0.034 R)
• M7: 10,342,299 km (0.101 R)
• M8: 14,155,250 km (0.096 R)
• M9: 15,873,980 km (0.05 R)
• M10: 17,888,764 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.8

Radius: 15

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.01 AU - 2.79 AU

Year: 2566 Days

Day: 12.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 14,828,568 km

• M1: 186,848 km (0.063 R)
• M2: 674,836 km (0.094 R)
• M3: 1,672,205 km (0.119 R)
• M4: 2,697,698 km (0.111 R)
• M5: 3,508,818 km (0.114 R)
• M6: 4,074,148 km (0.09 R)
• M7: 4,679,870 km (0.106 R)
• M8: 5,390,310 km (0.114 R)
• M9: 6,787,255 km (0.113 R)
• M10: 8,231,473 km (0.067 R)
• M11: 9,434,839 km (0.111 R)
• M12: 10,218,283 km (0.113 R)
• M13: 11,569,600 km (0.101 R)
• M14: 12,229,177 km (0.057 R)
• M15: 12,750,376 km (0.066 R)
• M16: 14,140,440 km (0.095 R)
• M17: 15,911,230 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245

Radius: 9.5

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.96 AU - 3.22 AU

Year: 2877 Days

Day: 7.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 14,828,568 km

• M1: 118,631 km (0.11 R)
• M2: 437,574 km (0.091 R)
• M3: 776,263 km (0.077 R)
• M4: 1,154,447 km (0.118 R)
• M5: 1,467,555 km (0.115 R)
• M6: 1,870,123 km (0.1 R)
• M7: 2,813,786 km (0.11 R)
• M8: 3,343,512 km (0.118 R)
• M9: 4,289,869 km (0.109 R)
• M10: 5,959,082 km (0.111 R)
• M11: 7,565,464 km (0.106 R)
• M12: 8,868,311 km (0.116 R)
• M13: 10,699,689 km (0.093 R)
• M14: 11,874,331 km (0.112 R)
• M15: 12,770,422 km (0.073 R)
• M16: 13,214,429 km (0.03 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 12,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit