🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.7

Radius: 14.2

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.85 AU - 1.21 AU

Year: 675 Days

Day: 12.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 20,592,125 km

• M1: 177,124 km (0.078 R)
• M2: 653,743 km (0.116 R)
• M3: 1,139,637 km (0.107 R)
• M4: 1,679,834 km (0.096 R)
• M5: 2,279,722 km (0.102 R)
• M6: 3,125,698 km (0.098 R)
• M7: 4,211,928 km (0.119 R)
• M8: 4,988,341 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.6

Radius: 12.3

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.96 AU - 1.6 AU

Year: 935 Days

Day: 10.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 20,592,125 km

• M1: 153,039 km (0.119 R)
• M2: 545,883 km (0.105 R)
• M3: 1,203,216 km (0.047 R)
• M4: 1,782,459 km (0.072 R)
• M5: 2,884,546 km (0.092 R)
• M6: 3,469,025 km (0.11 R)
• M7: 4,757,811 km (0.041 R)
• M8: 5,156,190 km (0.062 R)
• M9: 6,302,259 km (0.095 R)
• M10: 7,045,461 km (0.116 R)
• M11: 8,454,524 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.1

Radius: 13.8

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.74 AU - 2.76 AU

Year: 2945 Days

Day: 10.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 20,592,125 km

• M1: 173,085 km (0.07 R)
• M2: 1,007,542 km (0.076 R)
• M3: 1,516,623 km (0.075 R)
• M4: 3,176,112 km (0.073 R)
• M5: 4,460,410 km (0.117 R)
• M6: 4,989,987 km (0.069 R)
• M7: 5,937,539 km (0.066 R)
• M8: 7,848,802 km (0.103 R)
• M9: 8,902,868 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.6

Radius: 13.2

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.87 AU - 3.01 AU

Year: 3255 Days

Day: 15 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 20,592,125 km

• M1: 164,558 km (0.043 R)
• M2: 915,389 km (0.117 R)
• M3: 1,410,409 km (0.079 R)
• M4: 2,015,981 km (0.105 R)
• M5: 2,828,746 km (0.107 R)
• M6: 3,881,466 km (0.071 R)
• M7: 4,718,466 km (0.029 R)
• M8: 6,217,138 km (0.057 R)
• M9: 7,885,453 km (0.054 R)
• M10: 9,658,936 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.7

Radius: 13.2

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.87 AU - 4.17 AU

Year: 4264 Days

Day: 7.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 20,592,125 km

• M1: 164,258 km (0.093 R)
• M2: 821,143 km (0.052 R)
• M3: 1,294,022 km (0.118 R)
• M4: 2,298,571 km (0.094 R)
• M5: 4,047,670 km (0.118 R)
• M6: 4,532,666 km (0.087 R)
• M7: 6,559,119 km (0.048 R)
• M8: 7,111,135 km (0.026 R)
• M9: 12,402,112 km (0.096 R)
• M10: 13,849,322 km (0.107 R)
• M11: 15,056,128 km (0.093 R)
• M12: 17,131,350 km (0.114 R)
• M13: 17,956,532 km (0.12 R)
• M14: 18,750,597 km (0.076 R)
• M15: 19,567,850 km (0.083 R)
• M16: 20,226,679 km (0.116 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: 487 - 12,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit