🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.3

Radius: 11

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.14 AU - 1.14 AU

Year: 774 Days

Day: 5.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 29,644,088 km

• M1: 136,882 km (0.085 R)
• M2: 482,752 km (0.089 R)
• M3: 1,741,319 km (0.103 R)
• M4: 3,108,345 km (0.062 R)
• M5: 4,096,438 km (0.118 R)
• M6: 6,642,594 km (0.097 R)
• M7: 7,086,451 km (0.082 R)
• M8: 7,640,711 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.1

Radius: 10.7

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.35 AU - 1.59 AU

Year: 1133 Days

Day: 12.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 29,644,088 km

• M1: 133,441 km (0.114 R)
• M2: 535,710 km (0.078 R)
• M3: 886,218 km (0.117 R)
• M4: 1,428,061 km (0.12 R)
• M5: 1,996,982 km (0.112 R)
• M6: 2,542,117 km (0.08 R)
• M7: 3,268,265 km (0.031 R)
• M8: 3,711,374 km (0.036 R)
• M9: 5,587,480 km (0.104 R)
• M10: 5,920,934 km (0.063 R)
• M11: 6,720,236 km (0.074 R)
• M12: 7,097,821 km (0.1 R)
• M13: 7,665,544 km (0.113 R)
• M14: 9,004,595 km (0.06 R)
• M15: 9,552,273 km (0.083 R)
• M16: 10,244,911 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.3

Radius: 12.3

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.36 AU - 1.66 AU

Year: 1180 Days

Day: 12.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 29,644,088 km

• M1: 153,039 km (0.055 R)
• M2: 736,022 km (0.087 R)
• M3: 1,152,053 km (0.089 R)
• M4: 2,944,535 km (0.113 R)
• M5: 3,768,071 km (0.095 R)
• M6: 4,417,027 km (0.105 R)
• M7: 7,462,839 km (0.117 R)
• M8: 10,053,426 km (0.09 R)
• M9: 11,303,615 km (0.074 R)
• M10: 11,694,664 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.9

Radius: 11.8

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.17 AU - 1.87 AU

Year: 1192 Days

Day: 10.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 29,644,088 km

• M1: 146,756 km (0.101 R)
• M2: 642,373 km (0.119 R)
• M3: 1,795,324 km (0.106 R)
• M4: 2,461,334 km (0.12 R)
• M5: 3,011,704 km (0.064 R)
• M6: 3,817,588 km (0.101 R)
• M7: 4,939,123 km (0.084 R)
• M8: 5,341,093 km (0.03 R)
• M9: 6,022,511 km (0.109 R)
• M10: 6,944,483 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.2

Radius: 13

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.91 AU - 2.41 AU

Year: 2018 Days

Day: 12.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 29,644,088 km

• M1: 166,353 km (0.065 R)
• M2: 654,191 km (0.089 R)
• M3: 1,127,519 km (0.112 R)
• M4: 2,214,647 km (0.069 R)
• M5: 2,915,662 km (0.027 R)
• M6: 4,161,364 km (0.072 R)
• M7: 4,827,972 km (0.069 R)
• M8: 6,562,559 km (0.089 R)
• M9: 7,981,346 km (0.11 R)
• M10: 9,914,599 km (0.118 R)
• M11: 11,736,551 km (0.047 R)
• M12: 12,474,218 km (0.112 R)
• M13: 13,069,319 km (0.063 R)
• M14: 13,951,946 km (0.043 R)
• M15: 17,149,152 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.8

Radius: 13.4

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.57 AU - 3.79 AU

Year: 3606 Days

Day: 8.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 29,644,088 km

• M1: 166,802 km (0.057 R)
• M2: 602,580 km (0.119 R)
• M3: 1,427,164 km (0.119 R)
• M4: 1,999,076 km (0.115 R)
• M5: 3,172,971 km (0.104 R)
• M6: 3,613,686 km (0.104 R)
• M7: 4,117,382 km (0.059 R)
• M8: 4,740,009 km (0.118 R)
• M9: 5,945,917 km (0.071 R)
• M10: 6,961,836 km (0.089 R)
• M11: 10,836,122 km (0.099 R)
• M12: 11,487,471 km (0.113 R)
• M13: 13,899,138 km (0.064 R)
• M14: 16,574,397 km (0.094 R)
• M15: 19,073,280 km (0.12 R)
• M16: 20,412,629 km (0.049 R)
• M17: 23,853,081 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.5

Radius: 13.2

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.87 AU - 4.21 AU

Year: 4235 Days

Day: 11.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 29,644,088 km

• M1: 164,258 km (0.116 R)
• M2: 725,250 km (0.041 R)
• M3: 1,374,655 km (0.064 R)
• M4: 2,317,271 km (0.086 R)
• M5: 3,185,986 km (0.103 R)
• M6: 3,805,171 km (0.051 R)
• M7: 5,176,685 km (0.088 R)
• M8: 7,395,969 km (0.116 R)
• M9: 8,037,894 km (0.09 R)
• M10: 10,275,728 km (0.07 R)
• M11: 10,985,121 km (0.08 R)
• M12: 11,869,544 km (0.069 R)
• M13: 14,643,836 km (0.094 R)
• M14: 16,898,875 km (0.108 R)
• M15: 20,460,052 km (0.09 R)
• M16: 20,876,682 km (0.078 R)
• M17: 22,526,148 km (0.069 R)
• M18: 22,970,454 km (0.058 R)
• M19: 28,080,717 km (0.096 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 11,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit