🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.2

Radius: 14.8

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.44 AU - 0.68 AU

Year: 279 Days

Day: 10.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 18,732,200 km

• M1: 184,005 km (0.107 R)
• M2: 698,472 km (0.097 R)
• M3: 1,298,958 km (0.096 R)
• M4: 1,764,656 km (0.105 R)
• M5: 2,412,864 km (0.067 R)
• M6: 3,021,129 km (0.053 R)
• M7: 3,695,965 km (0.092 R)
• M8: 4,470,284 km (0.113 R)
• M9: 4,953,784 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.2

Radius: 10.8

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.52 AU - 0.8 AU

Year: 358 Days

Day: 14.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 18,732,200 km

• M1: 135,685 km (0.116 R)
• M2: 570,417 km (0.062 R)
• M3: 1,044,343 km (0.113 R)
• M4: 1,471,893 km (0.097 R)
• M5: 2,008,351 km (0.073 R)
• M6: 3,657,518 km (0.11 R)
• M7: 4,151,491 km (0.099 R)
• M8: 4,581,136 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.2

Radius: 10.9

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.61 AU - 0.87 AU

Year: 424 Days

Day: 13 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 18,732,200 km

• M1: 135,536 km (0.077 R)
• M2: 485,744 km (0.09 R)
• M3: 866,770 km (0.057 R)
• M4: 1,223,711 km (0.103 R)
• M5: 1,754,633 km (0.113 R)
• M6: 2,173,059 km (0.094 R)
• M7: 2,578,918 km (0.111 R)
• M8: 2,959,195 km (0.098 R)
• M9: 3,557,437 km (0.035 R)
• M10: 4,004,286 km (0.102 R)
• M11: 4,737,615 km (0.117 R)
• M12: 5,280,057 km (0.048 R)
• M13: 5,777,619 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.6

Radius: 15

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.85 AU - 0.99 AU

Year: 588 Days

Day: 14.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 18,732,200 km

• M1: 186,549 km (0.067 R)
• M2: 660,325 km (0.11 R)
• M3: 1,224,309 km (0.073 R)
• M4: 1,983,219 km (0.115 R)
• M5: 2,467,467 km (0.069 R)
• M6: 3,055,537 km (0.053 R)
• M7: 3,614,285 km (0.1 R)
• M8: 4,196,370 km (0.091 R)
• M9: 4,873,749 km (0.092 R)
• M10: 6,329,486 km (0.105 R)
• M11: 7,158,557 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818

Radius: 14.7

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.95 AU - 2.53 AU

Year: 2236 Days

Day: 12.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 18,732,200 km

• M1: 183,257 km (0.12 R)
• M2: 837,449 km (0.103 R)
• M3: 1,317,359 km (0.119 R)
• M4: 1,884,484 km (0.114 R)
• M5: 5,206,754 km (0.099 R)
• M6: 6,682,537 km (0.079 R)
• M7: 7,883,808 km (0.072 R)
• M8: 9,787,291 km (0.083 R)
• M9: 12,609,455 km (0.089 R)
• M10: 13,083,979 km (0.117 R)
• M11: 13,795,616 km (0.057 R)
• M12: 14,674,205 km (0.117 R)
• M13: 16,288,366 km (0.102 R)
• M14: 17,910,007 km (0.087 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: 498 - 13,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit