🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.5

Radius: 15

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.52 AU - 0.78 AU

Year: 349 Days

Day: 8 Hours

Environment

Temp: -150 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 73,728,167 km

• M1: 186,698 km (0.063 R)
• M2: 858,692 km (0.105 R)
• M3: 1,327,681 km (0.115 R)
• M4: 1,976,038 km (0.037 R)
• M5: 2,625,742 km (0.106 R)
• M6: 3,250,313 km (0.115 R)
• M7: 3,949,683 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.6

Radius: 11.1

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.74 AU - 0.9 AU

Year: 495 Days

Day: 14.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 73,728,167 km

• M1: 138,079 km (0.047 R)
• M2: 548,276 km (0.093 R)
• M3: 930,200 km (0.119 R)
• M4: 1,290,730 km (0.091 R)
• M5: 1,814,173 km (0.108 R)
• M6: 2,195,199 km (0.066 R)
• M7: 2,590,886 km (0.09 R)
• M8: 3,078,126 km (0.097 R)
• M9: 3,515,999 km (0.101 R)
• M10: 3,930,086 km (0.071 R)
• M11: 4,447,096 km (0.11 R)
• M12: 5,009,135 km (0.08 R)
• M13: 5,551,577 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.5

Radius: 10.3

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.04 AU - 1.38 AU

Year: 888 Days

Day: 13.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,728,167 km

• M1: 128,205 km (0.102 R)
• M2: 795,262 km (0.05 R)
• M3: 1,287,888 km (0.116 R)
• M4: 1,618,200 km (0.072 R)
• M5: 2,122,195 km (0.109 R)
• M6: 2,533,290 km (0.067 R)
• M7: 2,873,027 km (0.089 R)
• M8: 3,703,744 km (0.099 R)
• M9: 4,567,971 km (0.07 R)
• M10: 6,476,391 km (0.092 R)
• M11: 8,145,155 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.4

Radius: 8.2

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.7 AU - 4.04 AU

Year: 5077 Days

Day: 9.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 73,728,167 km

• M1: 107,710 km (0.117 R)
• M2: 515,664 km (0.038 R)
• M3: 775,815 km (0.094 R)
• M4: 1,164,320 km (0.096 R)
• M5: 1,514,828 km (0.057 R)
• M6: 2,478,837 km (0.118 R)
• M7: 3,593,490 km (0.059 R)
• M8: 4,274,011 km (0.029 R)
• M9: 5,438,182 km (0.09 R)
• M10: 6,425,528 km (0.107 R)
• M11: 7,493,657 km (0.12 R)
• M12: 7,769,515 km (0.105 R)
• M13: 8,865,020 km (0.105 R)
• M14: 9,936,141 km (0.08 R)
• M15: 11,269,656 km (0.041 R)
• M16: 11,586,505 km (0.107 R)
• M17: 11,955,862 km (0.09 R)
• M18: 13,211,138 km (0.105 R)
• M19: 13,665,466 km (0.112 R)
• M20: 14,130,267 km (0.106 R)
• M21: 15,145,887 km (0.074 R)
• M22: 18,989,206 km (0.11 R)
• M23: 20,693,275 km (0.107 R)
• M24: 22,496,977 km (0.07 R)
• M25: 26,334,910 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.2

Radius: 14.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.08 AU - 5.42 AU

Year: 6904 Days

Day: 12 Hours

Environment

Temp: -225 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 73,728,167 km

• M1: 177,124 km (0.066 R)
• M2: 1,123,929 km (0.05 R)
• M3: 2,783,268 km (0.091 R)
• M4: 8,173,728 km (0.106 R)
• M5: 9,140,430 km (0.1 R)
• M6: 12,244,586 km (0.106 R)
• M7: 19,386,388 km (0.119 R)
• M8: 21,999,264 km (0.119 R)
• M9: 33,591,903 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445

Radius: 5.9

Gravity: 12.78 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.69 AU - 12.91 AU

Year: 23668 Days

Day: 21.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 73,728,167 km

• M1: 76,594 km (0.062 R)
• M2: 293,361 km (0.109 R)
• M3: 547,379 km (0.08 R)
• M4: 1,605,185 km (0.118 R)
• M5: 2,204,474 km (0.097 R)
• M6: 3,124,352 km (0.091 R)
• M7: 3,396,470 km (0.034 R)
• M8: 3,654,975 km (0.079 R)
• M9: 4,309,466 km (0.105 R)
• M10: 4,510,077 km (0.059 R)
• M11: 5,970,451 km (0.057 R)
• M12: 6,520,223 km (0.083 R)
• M13: 7,574,888 km (0.064 R)
• M14: 7,867,801 km (0.038 R)
• M15: 8,898,979 km (0.114 R)
• M16: 9,280,154 km (0.102 R)
• M17: 9,901,285 km (0.071 R)
• M18: 11,800,729 km (0.069 R)
• M19: 17,458,072 km (0.092 R)
• M20: 18,578,410 km (0.052 R)
• M21: 19,291,244 km (0.105 R)
• M22: 20,866,210 km (0.073 R)
• M23: 27,794,536 km (0.111 R)
• M24: 33,177,965 km (0.11 R)
• M25: 34,093,804 km (0.083 R)
• M26: 41,131,635 km (0.114 R)
• M27: 45,787,271 km (0.058 R)
• M28: 49,078,723 km (0.04 R)
• M29: 57,802,373 km (0.03 R)
• M30: 62,034,198 km (0.12 R)
• M31: 64,427,315 km (0.099 R)
• M32: 73,728,114 km (0.068 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 12,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit