🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.5

Radius: 14.2

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.67 AU - 0.81 AU

Year: 418 Days

Day: 10.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 79,646,570 km

• M1: 180,565 km (0.049 R)
• M2: 805,285 km (0.117 R)
• M3: 1,519,166 km (0.094 R)
• M4: 2,268,951 km (0.078 R)
• M5: 2,779,229 km (0.119 R)
• M6: 3,366,550 km (0.12 R)
• M7: 3,947,738 km (0.087 R)
• M8: 4,526,383 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.8

Radius: 10.8

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.82 AU - 1.14 AU

Year: 636 Days

Day: 8.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 79,646,570 km

• M1: 134,488 km (0.104 R)
• M2: 558,150 km (0.057 R)
• M3: 1,053,917 km (0.12 R)
• M4: 1,534,126 km (0.119 R)
• M5: 2,071,332 km (0.072 R)
• M6: 2,788,654 km (0.113 R)
• M7: 3,283,673 km (0.101 R)
• M8: 4,090,006 km (0.061 R)
• M9: 4,833,058 km (0.116 R)
• M10: 5,291,426 km (0.095 R)
• M11: 5,875,756 km (0.058 R)
• M12: 6,336,667 km (0.087 R)
• M13: 6,692,859 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.7

Radius: 12.5

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.54 AU - 3.24 AU

Year: 3223 Days

Day: 8.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 79,646,570 km

• M1: 155,432 km (0.062 R)
• M2: 549,024 km (0.085 R)
• M3: 966,701 km (0.032 R)
• M4: 1,964,968 km (0.116 R)
• M5: 2,671,668 km (0.067 R)
• M6: 3,128,241 km (0.116 R)
• M7: 3,579,727 km (0.11 R)
• M8: 4,798,352 km (0.101 R)
• M9: 5,452,693 km (0.092 R)
• M10: 5,948,161 km (0.085 R)
• M11: 7,745,879 km (0.08 R)
• M12: 8,578,690 km (0.117 R)
• M13: 10,072,574 km (0.102 R)
• M14: 11,947,933 km (0.069 R)
• M15: 12,562,332 km (0.032 R)
• M16: 13,523,348 km (0.081 R)
• M17: 15,591,688 km (0.103 R)
• M18: 16,918,622 km (0.101 R)
• M19: 18,262,160 km (0.116 R)
• M20: 19,615,123 km (0.069 R)
• M21: 20,470,823 km (0.103 R)
• M22: 20,970,929 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.1

Radius: 7.8

Gravity: 11.18 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 9.48 AU - 11 AU

Year: 21496 Days

Day: 22.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 79,646,570 km

• M1: 102,475 km (0.091 R)
• M2: 772,374 km (0.117 R)
• M3: 1,027,438 km (0.039 R)
• M4: 1,697,786 km (0.081 R)
• M5: 1,977,534 km (0.094 R)
• M6: 3,686,092 km (0.092 R)
• M7: 4,029,269 km (0.029 R)
• M8: 5,499,816 km (0.115 R)
• M9: 11,089,840 km (0.088 R)
• M10: 11,411,924 km (0.064 R)
• M11: 11,940,154 km (0.092 R)
• M12: 12,833,104 km (0.067 R)
• M13: 14,217,333 km (0.101 R)
• M14: 15,537,983 km (0.086 R)
• M15: 16,853,696 km (0.026 R)
• M16: 17,108,461 km (0.088 R)
• M17: 17,538,705 km (0.119 R)
• M18: 18,242,264 km (0.093 R)
• M19: 25,554,009 km (0.068 R)
• M20: 29,665,108 km (0.095 R)
• M21: 31,554,679 km (0.114 R)
• M22: 32,071,689 km (0.115 R)
• M23: 36,982,987 km (0.069 R)
• M24: 44,279,773 km (0.116 R)
• M25: 71,360,727 km (0.11 R)
• M26: 77,987,764 km (0.071 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 14,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit