🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.6

Radius: 11.1

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.62 AU - 0.72 AU

Year: 372 Days

Day: 11.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 9,432,219 km

• M1: 138,079 km (0.092 R)
• M2: 483,201 km (0.118 R)
• M3: 848,818 km (0.111 R)
• M4: 1,266,795 km (0.057 R)
• M5: 1,876,705 km (0.112 R)
• M6: 2,324,751 km (0.101 R)
• M7: 2,674,212 km (0.025 R)
• M8: 3,020,830 km (0.088 R)
• M9: 3,366,850 km (0.071 R)
• M10: 3,862,168 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.9

Radius: 11.1

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.7 AU - 0.8 AU

Year: 441 Days

Day: 11.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 9,432,219 km

• M1: 138,827 km (0.042 R)
• M2: 490,531 km (0.118 R)
• M3: 860,786 km (0.076 R)
• M4: 1,453,343 km (0.082 R)
• M5: 1,906,026 km (0.057 R)
• M6: 2,259,227 km (0.084 R)
• M7: 2,686,778 km (0.109 R)
• M8: 3,100,715 km (0.071 R)
• M9: 3,770,166 km (0.077 R)
• M10: 4,519,052 km (0.083 R)
• M11: 5,076,753 km (0.038 R)
• M12: 5,663,027 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.3

Radius: 11

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.67 AU - 0.99 AU

Year: 513 Days

Day: 5.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 9,432,219 km

• M1: 136,882 km (0.063 R)
• M2: 479,461 km (0.091 R)
• M3: 871,408 km (0.111 R)
• M4: 1,362,687 km (0.065 R)
• M5: 2,088,685 km (0.119 R)
• M6: 2,995,997 km (0.096 R)
• M7: 3,511,960 km (0.105 R)

Asteroid Belt

Center: 1.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.6

Radius: 14.3

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.71 AU - 1.99 AU

Year: 1707 Days

Day: 13.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 9,432,219 km

• M1: 178,769 km (0.097 R)
• M2: 721,062 km (0.052 R)
• M3: 1,310,328 km (0.097 R)
• M4: 1,955,992 km (0.114 R)
• M5: 2,405,683 km (0.077 R)
• M6: 3,437,310 km (0.091 R)
• M7: 4,604,024 km (0.082 R)
• M8: 5,346,179 km (0.095 R)
• M9: 5,900,290 km (0.098 R)
• M10: 7,682,449 km (0.107 R)
• M11: 8,239,103 km (0.109 R)
• M12: 9,012,823 km (0.09 R)
• M13: 9,532,975 km (0.088 R)
• M14: 10,994,845 km (0.095 R)
• M15: 12,561,584 km (0.046 R)
• M16: 13,211,736 km (0.082 R)
• M17: 13,799,057 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97

Radius: 9.5

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.05 AU - 2.49 AU

Year: 2320 Days

Day: 5 Hours

Environment

Temp: -209 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 9,432,219 km

• M1: 118,182 km (0.093 R)
• M2: 727,794 km (0.095 R)
• M3: 1,161,179 km (0.104 R)
• M4: 2,090,032 km (0.109 R)
• M5: 2,502,922 km (0.101 R)
• M6: 3,046,860 km (0.096 R)
• M7: 3,682,202 km (0.119 R)
• M8: 5,698,033 km (0.113 R)
• M9: 6,063,052 km (0.065 R)
• M10: 8,256,007 km (0.066 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 12,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit