🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.82 AU - 2.42 AU

Year: 1133 Days

Day: 44.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,623,512 km

• M1: 266,434 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.3 AU - 2.36 AU

Year: 1306 Days

Day: 19.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,623,512 km

• M1: 493,673 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.2

Radius: 9.6

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.34 AU - 6.38 AU

Year: 4555 Days

Day: 14 Hours

Environment

Temp: -139 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 19,623,512 km

• M1: 119,379 km (0.116 R)
• M2: 428,299 km (0.113 R)
• M3: 807,529 km (0.114 R)
• M4: 1,198,129 km (0.09 R)
• M5: 1,655,450 km (0.094 R)
• M6: 2,255,188 km (0.068 R)
• M7: 3,248,518 km (0.1 R)
• M8: 3,760,292 km (0.085 R)
• M9: 4,123,366 km (0.099 R)
• M10: 5,199,424 km (0.112 R)
• M11: 7,492,310 km (0.105 R)
• M12: 9,662,826 km (0.092 R)
• M13: 10,977,342 km (0.068 R)
• M14: 12,407,498 km (0.095 R)
• M15: 14,623,192 km (0.11 R)
• M16: 14,937,347 km (0.093 R)
• M17: 15,256,140 km (0.071 R)
• M18: 15,579,272 km (0.12 R)
• M19: 16,183,647 km (0.088 R)
• M20: 17,911,652 km (0.092 R)
• M21: 18,820,310 km (0.098 R)
• M22: 19,380,105 km (0.063 R)
• M23: 19,950,821 km (0.075 R)
• M24: 22,764,009 km (0.116 R)
• M25: 24,046,811 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620

Radius: 9.6

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.11 AU - 6.19 AU

Year: 4930 Days

Day: 12.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 19,623,512 km

• M1: 119,529 km (0.053 R)
• M2: 517,758 km (0.066 R)
• M3: 1,202,767 km (0.083 R)
• M4: 2,005,359 km (0.104 R)
• M5: 3,427,287 km (0.096 R)
• M6: 4,265,334 km (0.099 R)
• M7: 5,399,885 km (0.091 R)
• M8: 6,374,814 km (0.059 R)
• M9: 8,863,973 km (0.12 R)
• M10: 10,130,917 km (0.055 R)
• M11: 11,055,133 km (0.067 R)
• M12: 19,423,937 km (0.06 R)
• M13: 20,571,054 km (0.105 R)
• M14: 22,485,009 km (0.092 R)
• M15: 23,749,260 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.8

Radius: 12.9

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.17 AU - 10.28 AU

Year: 8651 Days

Day: 5.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 19,623,512 km

• M1: 161,715 km (0.102 R)
• M2: 675,434 km (0.076 R)
• M3: 1,154,297 km (0.038 R)
• M4: 1,784,703 km (0.109 R)
• M5: 2,535,385 km (0.095 R)
• M6: 3,025,318 km (0.106 R)
• M7: 4,239,604 km (0.095 R)
• M8: 7,888,595 km (0.096 R)
• M9: 12,888,754 km (0.06 R)
• M10: 13,378,837 km (0.116 R)
• M11: 13,789,034 km (0.091 R)
• M12: 14,924,183 km (0.038 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 19,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit