🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.1

Radius: 13

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.52 AU - 0.56 AU

Year: 279 Days

Day: 14.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 45,231,058 km

• M1: 161,715 km (0.095 R)
• M2: 575,952 km (0.096 R)
• M3: 1,079,797 km (0.104 R)
• M4: 1,602,642 km (0.117 R)
• M5: 2,032,437 km (0.118 R)
• M6: 2,562,761 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.6

Radius: 13.4

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.77 AU - 1.95 AU

Year: 1783 Days

Day: 5.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 45,231,058 km

• M1: 167,998 km (0.111 R)
• M2: 799,750 km (0.112 R)
• M3: 1,232,686 km (0.098 R)
• M4: 1,686,866 km (0.056 R)
• M5: 2,365,442 km (0.1 R)
• M6: 2,819,022 km (0.089 R)
• M7: 3,460,498 km (0.085 R)
• M8: 4,197,866 km (0.044 R)
• M9: 5,188,204 km (0.065 R)
• M10: 6,580,810 km (0.069 R)
• M11: 7,916,271 km (0.077 R)
• M12: 8,389,299 km (0.085 R)
• M13: 9,327,577 km (0.06 R)
• M14: 10,650,620 km (0.03 R)
• M15: 11,118,413 km (0.06 R)
• M16: 11,903,054 km (0.077 R)
• M17: 12,565,024 km (0.07 R)
• M18: 13,169,400 km (0.098 R)
• M19: 13,920,082 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 10

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.32 AU - 5.02 AU

Year: 5986 Days

Day: 13.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 45,231,058 km

• M1: 252,072 km (0.097 R)
• M2: 824,284 km (0.059 R)
• M3: 1,942,080 km (0.116 R)
• M4: 2,393,416 km (0.028 R)
• M5: 2,913,867 km (0.117 R)
• M6: 3,800,085 km (0.044 R)
• M7: 5,693,396 km (0.087 R)
• M8: 6,456,195 km (0.03 R)
• M9: 6,896,911 km (0.091 R)
• M10: 8,823,582 km (0.111 R)
• M11: 9,932,850 km (0.056 R)
• M12: 10,429,216 km (0.106 R)
• M13: 14,153,305 km (0.055 R)
• M14: 15,310,444 km (0.099 R)
• M15: 16,342,819 km (0.1 R)
• M16: 26,076,255 km (0.117 R)
• M17: 31,222,871 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.1

Radius: 14.1

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.23 AU - 5.59 AU

Year: 7648 Days

Day: 14.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 45,231,058 km

• M1: 175,478 km (0.1 R)
• M2: 709,393 km (0.119 R)
• M3: 1,229,395 km (0.099 R)
• M4: 2,191,160 km (0.112 R)
• M5: 2,889,333 km (0.115 R)
• M6: 3,372,385 km (0.046 R)
• M7: 4,199,511 km (0.099 R)
• M8: 6,187,218 km (0.118 R)
• M9: 6,959,293 km (0.107 R)
• M10: 8,215,765 km (0.082 R)
• M11: 9,011,776 km (0.042 R)
• M12: 12,720,905 km (0.062 R)
• M13: 15,497,442 km (0.104 R)
• M14: 20,346,657 km (0.045 R)
• M15: 21,066,971 km (0.067 R)
• M16: 22,137,493 km (0.083 R)
• M17: 23,157,451 km (0.033 R)
• M18: 24,208,526 km (0.118 R)
• M19: 25,199,911 km (0.096 R)
• M20: 31,938,248 km (0.114 R)
• M21: 36,416,161 km (0.059 R)
• M22: 40,162,391 km (0.09 R)
• M23: 42,064,228 km (0.114 R)
• M24: 44,692,513 km (0.07 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: 184 - 14,995 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit