🌌 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: 48.4

Radius: 14.5

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.59 AU - 0.85 AU

Year: 394 Days

Day: 8.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 24,267,968 km

• M1: 180,265 km (0.066 R)
• M2: 637,437 km (0.108 R)
• M3: 1,184,516 km (0.117 R)
• M4: 1,728,005 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285

Radius: 10.6

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.04 AU - 1.26 AU

Year: 796 Days

Day: 9.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 24,267,968 km

• M1: 131,796 km (0.109 R)
• M2: 511,026 km (0.077 R)
• M3: 854,204 km (0.094 R)
• M4: 1,229,545 km (0.102 R)
• M5: 1,716,636 km (0.085 R)
• M6: 2,066,695 km (0.069 R)
• M7: 2,396,707 km (0.108 R)
• M8: 2,751,554 km (0.046 R)
• M9: 3,212,315 km (0.093 R)
• M10: 3,645,850 km (0.109 R)
• M11: 4,076,243 km (0.104 R)
• M12: 5,644,627 km (0.089 R)
• M13: 6,260,072 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.1

Radius: 13

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.05 AU - 1.71 AU

Year: 1047 Days

Day: 13 Hours

Environment

Temp: -172 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 24,267,968 km

• M1: 171,738 km (0.105 R)
• M2: 581,337 km (0.059 R)
• M3: 1,065,137 km (0.096 R)
• M4: 2,171,413 km (0.08 R)
• M5: 2,899,656 km (0.086 R)
• M6: 3,340,670 km (0.091 R)
• M7: 3,785,425 km (0.119 R)
• M8: 5,295,465 km (0.026 R)
• M9: 5,959,530 km (0.104 R)
• M10: 6,459,038 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.8

Radius: 14.7

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.66 AU - 1.96 AU

Year: 1572 Days

Day: 6.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 24,267,968 km

• M1: 202,107 km (0.05 R)
• M2: 895,493 km (0.114 R)
• M3: 1,484,908 km (0.066 R)
• M4: 2,169,917 km (0.113 R)
• M5: 3,240,888 km (0.085 R)
• M6: 4,202,055 km (0.065 R)
• M7: 5,346,179 km (0.119 R)
• M8: 6,233,145 km (0.08 R)
• M9: 7,591,643 km (0.083 R)
• M10: 8,463,948 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.8

Radius: 10.5

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.63 AU - 3.63 AU

Year: 4466 Days

Day: 6.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 24,267,968 km

• M1: 131,197 km (0.078 R)
• M2: 481,256 km (0.091 R)
• M3: 863,629 km (0.114 R)
• M4: 1,228,797 km (0.081 R)
• M5: 1,573,470 km (0.115 R)
• M6: 2,090,181 km (0.087 R)
• M7: 3,129,737 km (0.064 R)
• M8: 4,102,722 km (0.103 R)
• M9: 4,577,096 km (0.081 R)
• M10: 9,252,927 km (0.081 R)
• M11: 12,769,076 km (0.119 R)
• M12: 13,536,812 km (0.111 R)
• M13: 14,334,917 km (0.097 R)
• M14: 15,376,417 km (0.088 R)
• M15: 16,411,934 km (0.116 R)
• M16: 16,804,927 km (0.107 R)
• M17: 17,962,366 km (0.111 R)
• M18: 20,565,070 km (0.036 R)
• M19: 21,956,330 km (0.091 R)
• M20: 22,571,476 km (0.103 R)
• M21: 23,764,669 km (0.096 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 13,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit