🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.1

Radius: 14.9

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.73 AU - 0.79 AU

Year: 435 Days

Day: 13.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 12,300,114 km

• M1: 185,352 km (0.081 R)
• M2: 658,979 km (0.102 R)
• M3: 1,355,656 km (0.063 R)
• M4: 1,992,344 km (0.103 R)
• M5: 2,547,053 km (0.11 R)
• M6: 3,448,680 km (0.037 R)
• M7: 3,935,621 km (0.06 R)
• M8: 4,426,003 km (0.108 R)
• M9: 5,254,924 km (0.114 R)
• M10: 5,955,940 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.4

Radius: 14.8

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.64 AU - 0.94 AU

Year: 461 Days

Day: 5.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 12,300,114 km

• M1: 184,005 km (0.096 R)
• M2: 837,000 km (0.103 R)
• M3: 1,437,785 km (0.075 R)
• M4: 1,963,921 km (0.118 R)
• M5: 2,469,711 km (0.07 R)
• M6: 3,097,873 km (0.106 R)
• M7: 3,699,406 km (0.084 R)
• M8: 4,881,977 km (0.1 R)
• M9: 6,191,108 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.2

Radius: 14.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.94 AU - 0.94 AU

Year: 598 Days

Day: 15 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 12,300,114 km

• M1: 176,675 km (0.08 R)
• M2: 802,443 km (0.099 R)
• M3: 1,420,731 km (0.079 R)
• M4: 2,051,286 km (0.104 R)
• M5: 2,730,311 km (0.117 R)
• M6: 4,421,963 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.1

Radius: 9

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.95 AU - 1.01 AU

Year: 636 Days

Day: 12.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 12,300,114 km

• M1: 112,049 km (0.042 R)
• M2: 473,627 km (0.085 R)
• M3: 911,649 km (0.089 R)
• M4: 2,073,277 km (0.046 R)
• M5: 2,377,409 km (0.083 R)
• M6: 2,689,770 km (0.091 R)
• M7: 3,284,272 km (0.093 R)
• M8: 3,768,520 km (0.092 R)
• M9: 4,329,811 km (0.102 R)
• M10: 4,638,731 km (0.108 R)
• M11: 4,978,916 km (0.082 R)
• M12: 5,370,564 km (0.092 R)
• M13: 6,751,801 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.2

Radius: 8.9

Gravity: 12.37 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.4 AU - 1.4 AU

Year: 1087 Days

Day: 14.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 12,300,114 km

• M1: 110,702 km (0.103 R)
• M2: 426,803 km (0.034 R)
• M3: 718,219 km (0.07 R)
• M4: 1,213,987 km (0.067 R)
• M5: 1,987,707 km (0.072 R)
• M6: 2,538,526 km (0.098 R)
• M7: 2,959,943 km (0.082 R)
• M8: 3,381,510 km (0.113 R)
• M9: 3,679,210 km (0.101 R)
• M10: 5,150,954 km (0.114 R)
• M11: 6,375,113 km (0.101 R)
• M12: 6,831,536 km (0.07 R)
• M13: 7,156,313 km (0.102 R)
• M14: 7,543,772 km (0.119 R)
• M15: 7,972,519 km (0.095 R)
• M16: 8,617,286 km (0.103 R)
• M17: 9,296,311 km (0.099 R)
• M18: 9,915,347 km (0.106 R)
• M19: 10,694,153 km (0.103 R)
• M20: 11,938,060 km (0.099 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 12,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit