🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.9

Radius: 11.8

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.63 AU - 0.83 AU

Year: 409 Days

Day: 9.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 14,223,907 km

• M1: 146,756 km (0.113 R)
• M2: 643,570 km (0.076 R)
• M3: 1,050,925 km (0.119 R)
• M4: 1,507,647 km (0.075 R)
• M5: 1,889,122 km (0.095 R)
• M6: 2,398,802 km (0.073 R)
• M7: 2,907,584 km (0.08 R)
• M8: 3,365,802 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.2

Radius: 11.2

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.73 AU - 0.87 AU

Year: 469 Days

Day: 12.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 14,223,907 km

• M1: 139,276 km (0.085 R)
• M2: 671,694 km (0.117 R)
• M3: 1,252,733 km (0.038 R)
• M4: 1,837,959 km (0.071 R)
• M5: 2,665,236 km (0.091 R)
• M6: 3,221,441 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197

Radius: 9.9

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.79 AU - 0.97 AU

Year: 542 Days

Day: 11.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 14,223,907 km

• M1: 123,119 km (0.114 R)
• M2: 444,904 km (0.081 R)
• M3: 909,256 km (0.093 R)
• M4: 1,229,994 km (0.104 R)
• M5: 1,713,344 km (0.088 R)
• M6: 2,150,170 km (0.074 R)
• M7: 2,473,152 km (0.08 R)
• M8: 3,176,860 km (0.108 R)
• M9: 3,794,101 km (0.103 R)
• M10: 4,244,391 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.5

Radius: 8.6

Gravity: 12.16 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.32 AU - 1.94 AU

Year: 1365 Days

Day: 7.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 14,223,907 km

• M1: 106,962 km (0.072 R)
• M2: 426,653 km (0.088 R)
• M3: 789,578 km (0.076 R)
• M4: 1,568,384 km (0.063 R)
• M5: 1,938,788 km (0.096 R)
• M6: 2,417,053 km (0.061 R)
• M7: 2,943,189 km (0.064 R)
• M8: 3,226,078 km (0.072 R)
• M9: 3,676,368 km (0.094 R)
• M10: 4,131,594 km (0.102 R)
• M11: 4,683,012 km (0.087 R)
• M12: 5,154,694 km (0.08 R)
• M13: 5,748,448 km (0.056 R)
• M14: 6,145,181 km (0.049 R)
• M15: 7,500,388 km (0.118 R)
• M16: 8,060,333 km (0.095 R)
• M17: 8,708,092 km (0.114 R)
• M18: 11,798,036 km (0.117 R)
• M19: 12,248,625 km (0.074 R)
• M20: 13,104,474 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.2

Radius: 10.3

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.44 AU - 2.56 AU

Year: 2593 Days

Day: 11.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 14,223,907 km

• M1: 128,505 km (0.11 R)
• M2: 468,391 km (0.104 R)
• M3: 1,003,503 km (0.107 R)
• M4: 1,378,694 km (0.093 R)
• M5: 2,214,796 km (0.075 R)
• M6: 2,835,927 km (0.079 R)
• M7: 3,188,080 km (0.072 R)
• M8: 3,720,200 km (0.094 R)
• M9: 5,130,609 km (0.114 R)
• M10: 7,646,994 km (0.068 R)
• M11: 8,100,874 km (0.054 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 17,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit