🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.4

Radius: 8.8

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.48 AU - 0.62 AU

Year: 282 Days

Day: 6.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 8,514,424 km

• M1: 109,506 km (0.064 R)
• M2: 423,811 km (0.115 R)
• M3: 845,228 km (0.094 R)
• M4: 1,238,970 km (0.055 R)
• M5: 1,573,620 km (0.101 R)
• M6: 2,251,149 km (0.057 R)
• M7: 2,597,468 km (0.108 R)
• M8: 2,939,299 km (0.118 R)
• M9: 3,408,887 km (0.095 R)
• M10: 3,831,800 km (0.059 R)
• M11: 4,162,112 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573

Radius: 9

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.69 AU - 0.83 AU

Year: 457 Days

Day: 13.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 8,514,424 km

• M1: 111,899 km (0.117 R)
• M2: 455,675 km (0.115 R)
• M3: 762,052 km (0.085 R)
• M4: 1,054,216 km (0.097 R)
• M5: 1,877,154 km (0.054 R)
• M6: 2,279,273 km (0.091 R)
• M7: 3,033,546 km (0.069 R)
• M8: 3,468,875 km (0.082 R)
• M9: 4,522,344 km (0.051 R)
• M10: 5,574,316 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.3

Radius: 15

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.86 AU - 0.98 AU

Year: 609 Days

Day: 14.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 8,514,424 km

• M1: 186,549 km (0.114 R)
• M2: 691,890 km (0.098 R)
• M3: 1,258,118 km (0.06 R)
• M4: 1,743,713 km (0.087 R)
• M5: 2,457,594 km (0.117 R)
• M6: 3,070,347 km (0.076 R)
• M7: 3,647,794 km (0.061 R)
• M8: 5,466,157 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.4

Radius: 12.9

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.83 AU - 1.21 AU

Year: 711 Days

Day: 9.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 8,514,424 km

• M1: 160,369 km (0.081 R)
• M2: 699,220 km (0.065 R)
• M3: 1,126,622 km (0.091 R)
• M4: 1,900,342 km (0.057 R)
• M5: 2,407,628 km (0.103 R)
• M6: 3,135,871 km (0.11 R)
• M7: 4,570,963 km (0.04 R)
• M8: 5,282,899 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.9

Radius: 11.5

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.06 AU - 1.22 AU

Year: 840 Days

Day: 9.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 8,514,424 km

• M1: 143,315 km (0.101 R)
• M2: 584,479 km (0.03 R)
• M3: 1,152,203 km (0.104 R)
• M4: 1,528,292 km (0.091 R)
• M5: 1,978,432 km (0.119 R)
• M6: 2,763,671 km (0.058 R)
• M7: 3,702,996 km (0.037 R)
• M8: 4,286,129 km (0.085 R)
• M9: 5,140,332 km (0.053 R)
• M10: 5,965,365 km (0.082 R)
• M11: 6,493,146 km (0.036 R)
• M12: 6,876,565 km (0.099 R)
• M13: 7,365,900 km (0.057 R)
• M14: 7,925,994 km (0.119 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: 294 - 19,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit