🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.65 AU - 2.37 AU

Year: 1016 Days

Day: 40.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,925,377 km

• M1: 75,846 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.22 AU - 2.88 AU

Year: 1451 Days

Day: 21.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.2

Radius: 8.3

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 10.76 AU - 11.54 AU

Year: 13271 Days

Day: 14 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 56,925,377 km

• M1: 125,363 km (0.035 R)
• M2: 427,252 km (0.075 R)
• M3: 733,927 km (0.057 R)
• M4: 1,108,520 km (0.078 R)
• M5: 1,381,387 km (0.118 R)
• M6: 1,762,562 km (0.053 R)
• M7: 2,031,090 km (0.118 R)
• M8: 2,870,634 km (0.119 R)
• M9: 3,196,757 km (0.094 R)
• M10: 4,064,873 km (0.099 R)
• M11: 6,107,632 km (0.079 R)
• M12: 7,785,223 km (0.117 R)
• M13: 9,493,780 km (0.111 R)
• M14: 10,543,957 km (0.107 R)
• M15: 14,627,680 km (0.069 R)
• M16: 15,810,401 km (0.092 R)
• M17: 19,410,623 km (0.106 R)
• M18: 21,444,406 km (0.077 R)
• M19: 27,866,643 km (0.118 R)
• M20: 30,558,656 km (0.095 R)
• M21: 31,229,603 km (0.092 R)
• M22: 32,485,178 km (0.071 R)
• M23: 33,537,150 km (0.067 R)
• M24: 35,832,430 km (0.06 R)
• M25: 40,197,696 km (0.064 R)
• M26: 41,138,367 km (0.088 R)
• M27: 41,819,337 km (0.115 R)
• M28: 53,922,104 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.3

Radius: 8.6

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 11.55 AU - 12.47 AU

Year: 14836 Days

Day: 11 Hours

Environment

Temp: -177 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 56,925,377 km

• M1: 106,962 km (0.09 R)
• M2: 449,542 km (0.118 R)
• M3: 754,123 km (0.068 R)
• M4: 1,152,352 km (0.114 R)
• M5: 2,648,929 km (0.119 R)
• M6: 3,200,198 km (0.112 R)
• M7: 4,256,658 km (0.052 R)
• M8: 5,113,854 km (0.081 R)
• M9: 5,673,649 km (0.084 R)
• M10: 8,613,845 km (0.06 R)
• M11: 9,508,590 km (0.09 R)
• M12: 11,135,617 km (0.111 R)
• M13: 12,940,365 km (0.067 R)
• M14: 14,655,206 km (0.076 R)
• M15: 15,071,537 km (0.108 R)
• M16: 15,638,812 km (0.113 R)
• M17: 16,293,901 km (0.08 R)
• M18: 17,195,826 km (0.077 R)
• M19: 19,429,173 km (0.093 R)
• M20: 20,875,485 km (0.069 R)
• M21: 21,491,529 km (0.113 R)
• M22: 22,852,272 km (0.093 R)
• M23: 23,412,366 km (0.105 R)
• M24: 26,966,662 km (0.048 R)
• M25: 27,592,130 km (0.098 R)
• M26: 31,779,973 km (0.083 R)
• M27: 32,477,698 km (0.063 R)
• M28: 34,510,284 km (0.113 R)
• M29: 37,651,241 km (0.116 R)
• M30: 42,082,330 km (0.118 R)
• M31: 42,923,668 km (0.076 R)
• M32: 43,490,794 km (0.072 R)
• M33: 45,661,908 km (0.11 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 19,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit