🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.8

Radius: 14.3

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.54 AU - 0.66 AU

Year: 315 Days

Day: 10.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 8,451,295 km

• M1: 178,171 km (0.11 R)
• M2: 751,580 km (0.049 R)
• M3: 1,216,380 km (0.115 R)
• M4: 1,717,234 km (0.061 R)
• M5: 2,716,099 km (0.072 R)
• M6: 3,386,148 km (0.118 R)
• M7: 3,871,892 km (0.118 R)
• M8: 4,753,024 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.8

Radius: 13.7

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.69 AU - 0.79 AU

Year: 432 Days

Day: 13.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 8,451,295 km

• M1: 170,542 km (0.077 R)
• M2: 638,484 km (0.08 R)
• M3: 1,205,759 km (0.058 R)
• M4: 1,641,388 km (0.113 R)
• M5: 2,077,914 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971

Radius: 13.4

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.07 AU - 1.19 AU

Year: 815 Days

Day: 11.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 8,451,295 km

• M1: 166,652 km (0.101 R)
• M2: 627,114 km (0.116 R)
• M3: 1,067,530 km (0.09 R)
• M4: 1,598,603 km (0.08 R)
• M5: 2,179,641 km (0.056 R)
• M6: 2,874,673 km (0.096 R)
• M7: 3,365,653 km (0.113 R)
• M8: 4,926,108 km (0.077 R)
• M9: 5,358,596 km (0.037 R)
• M10: 5,878,000 km (0.102 R)
• M11: 6,585,747 km (0.113 R)
• M12: 7,543,772 km (0.112 R)
• M13: 8,146,352 km (0.114 R)
• M14: 9,620,190 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.6

Radius: 14.1

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.23 AU - 3.59 AU

Year: 3367 Days

Day: 8.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 8,451,295 km

• M1: 175,478 km (0.092 R)
• M2: 825,930 km (0.101 R)
• M3: 1,767,200 km (0.094 R)
• M4: 2,586,248 km (0.027 R)
• M5: 3,588,703 km (0.118 R)
• M6: 4,201,755 km (0.051 R)
• M7: 4,884,221 km (0.091 R)
• M8: 5,586,882 km (0.087 R)
• M9: 8,243,441 km (0.064 R)
• M10: 9,094,653 km (0.066 R)
• M11: 11,181,693 km (0.084 R)
• M12: 13,190,493 km (0.111 R)
• M13: 15,534,991 km (0.108 R)
• M14: 17,452,985 km (0.064 R)
• M15: 21,360,781 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.2

Radius: 11.6

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.77 AU - 4.21 AU

Year: 4422 Days

Day: 8.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 8,451,295 km

• M1: 144,212 km (0.107 R)
• M2: 554,859 km (0.056 R)
• M3: 2,446,673 km (0.038 R)
• M4: 3,483,237 km (0.071 R)
• M5: 4,011,018 km (0.099 R)
• M6: 5,766,699 km (0.083 R)
• M7: 6,159,842 km (0.076 R)
• M8: 7,065,956 km (0.11 R)
• M9: 7,493,806 km (0.117 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 19,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit