🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.8

Radius: 10.1

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.64 AU - 0.8 AU

Year: 394 Days

Day: 10.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 29,049,090 km

• M1: 125,812 km (0.094 R)
• M2: 497,862 km (0.115 R)
• M3: 948,002 km (0.052 R)
• M4: 1,346,979 km (0.086 R)
• M5: 1,714,242 km (0.081 R)
• M6: 2,126,235 km (0.032 R)
• M7: 3,351,441 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.1

Radius: 10.7

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.17 AU - 1.65 AU

Year: 1081 Days

Day: 14 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,049,090 km

• M1: 136,732 km (0.032 R)
• M2: 484,248 km (0.086 R)
• M3: 862,581 km (0.058 R)
• M4: 1,366,876 km (0.107 R)
• M5: 2,297,375 km (0.1 R)
• M6: 3,041,026 km (0.114 R)
• M7: 3,777,197 km (0.116 R)
• M8: 4,164,655 km (0.076 R)
• M9: 5,342,140 km (0.097 R)
• M10: 6,392,766 km (0.073 R)
• M11: 7,669,135 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.3

Radius: 9.8

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.1 AU - 2.12 AU

Year: 1979 Days

Day: 10.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 29,049,090 km

• M1: 121,922 km (0.11 R)
• M2: 429,346 km (0.111 R)
• M3: 945,309 km (0.113 R)
• M4: 1,838,109 km (0.105 R)
• M5: 2,187,570 km (0.072 R)
• M6: 3,449,727 km (0.11 R)
• M7: 4,057,543 km (0.11 R)
• M8: 4,597,741 km (0.091 R)
• M9: 5,686,215 km (0.109 R)
• M10: 6,734,447 km (0.107 R)
• M11: 8,750,578 km (0.067 R)
• M12: 11,139,656 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.2

Radius: 14.2

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.89 AU - 2.89 AU

Year: 2386 Days

Day: 5.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 90.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 29,049,090 km

• M1: 178,321 km (0.079 R)
• M2: 987,944 km (0.083 R)
• M3: 1,448,107 km (0.108 R)
• M4: 2,277,628 km (0.098 R)
• M5: 2,787,158 km (0.119 R)
• M6: 4,561,089 km (0.1 R)
• M7: 5,240,713 km (0.092 R)
• M8: 5,787,942 km (0.094 R)
• M9: 6,803,562 km (0.067 R)
• M10: 7,813,347 km (0.057 R)
• M11: 8,434,029 km (0.092 R)
• M12: 10,058,512 km (0.114 R)
• M13: 11,368,690 km (0.105 R)
• M14: 12,085,414 km (0.072 R)
• M15: 12,705,646 km (0.095 R)
• M16: 13,964,812 km (0.049 R)
• M17: 15,021,421 km (0.093 R)
• M18: 16,379,022 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163

Radius: 12.8

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.35 AU - 5.07 AU

Year: 5577 Days

Day: 13.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 29,049,090 km

• M1: 166,951 km (0.113 R)
• M2: 1,212,192 km (0.065 R)
• M3: 1,617,452 km (0.111 R)
• M4: 2,027,650 km (0.119 R)
• M5: 2,807,802 km (0.11 R)
• M6: 4,322,780 km (0.1 R)
• M7: 6,084,145 km (0.11 R)
• M8: 9,345,977 km (0.054 R)
• M9: 9,966,210 km (0.114 R)
• M10: 13,999,219 km (0.103 R)
• M11: 14,521,765 km (0.108 R)
• M12: 16,271,461 km (0.106 R)
• M13: 19,067,146 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.1

Radius: 11.8

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.4 AU - 4.44 AU

Year: 6000 Days

Day: 9.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 29,049,090 km

• M1: 158,275 km (0.084 R)
• M2: 958,773 km (0.095 R)
• M3: 2,268,652 km (0.104 R)
• M4: 3,081,417 km (0.109 R)
• M5: 4,035,403 km (0.08 R)
• M6: 5,850,324 km (0.06 R)
• M7: 8,442,257 km (0.106 R)
• M8: 8,882,673 km (0.111 R)
• M9: 11,231,808 km (0.119 R)
• M10: 13,075,901 km (0.057 R)
• M11: 14,742,721 km (0.114 R)
• M12: 22,140,934 km (0.106 R)
• M13: 22,909,867 km (0.087 R)
• M14: 25,398,876 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.6

Radius: 10.4

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.59 AU - 5.05 AU

Year: 6833 Days

Day: 6.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 114.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 29,049,090 km

• M1: 151,842 km (0.103 R)
• M2: 549,473 km (0.105 R)
• M3: 966,103 km (0.066 R)
• M4: 1,401,433 km (0.105 R)
• M5: 1,898,098 km (0.08 R)
• M6: 2,559,470 km (0.115 R)
• M7: 3,093,684 km (0.102 R)
• M8: 4,219,258 km (0.066 R)
• M9: 5,373,107 km (0.093 R)
• M10: 9,182,616 km (0.102 R)
• M11: 11,195,755 km (0.119 R)
• M12: 11,800,878 km (0.109 R)
• M13: 14,442,178 km (0.117 R)
• M14: 15,047,601 km (0.093 R)
• M15: 17,148,105 km (0.116 R)
• M16: 18,078,454 km (0.077 R)
• M17: 20,516,899 km (0.075 R)
• M18: 25,002,741 km (0.108 R)
• M19: 28,875,979 km (0.06 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 14,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit