🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.77 AU - 0.93 AU

Year: 300 Days

Day: 46 Hours

Environment

Temp: 42 °C

Axial Tilt: 122.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.36 AU - 3.22 AU

Year: 1784 Days

Day: 39.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,226,422 km

• M1: 750,832 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.8

Radius: 14.2

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.25 AU - 10.03 AU

Year: 8892 Days

Day: 14.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 82 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 66,226,422 km

• M1: 176,675 km (0.03 R)
• M2: 670,498 km (0.107 R)
• M3: 1,347,129 km (0.107 R)
• M4: 1,805,497 km (0.043 R)
• M5: 2,425,430 km (0.095 R)
• M6: 3,393,329 km (0.101 R)
• M7: 3,914,677 km (0.115 R)
• M8: 5,311,472 km (0.1 R)
• M9: 7,871,541 km (0.052 R)
• M10: 9,493,032 km (0.086 R)
• M11: 12,501,595 km (0.095 R)
• M12: 14,128,173 km (0.068 R)
• M13: 14,700,534 km (0.072 R)
• M14: 16,028,215 km (0.071 R)
• M15: 17,362,179 km (0.097 R)
• M16: 20,011,558 km (0.046 R)
• M17: 20,572,101 km (0.106 R)
• M18: 30,606,079 km (0.114 R)
• M19: 34,565,635 km (0.108 R)
• M20: 35,141,288 km (0.084 R)
• M21: 43,888,126 km (0.053 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283

Radius: 4.9

Gravity: 11.79 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 13.28 AU - 19.38 AU

Year: 25267 Days

Day: 18.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 66,226,422 km

• M1: 62,532 km (0.064 R)
• M2: 250,427 km (0.081 R)
• M3: 544,087 km (0.05 R)
• M4: 1,223,860 km (0.062 R)
• M5: 1,513,332 km (0.099 R)
• M6: 1,674,599 km (0.078 R)
• M7: 2,374,417 km (0.116 R)
• M8: 2,946,629 km (0.098 R)
• M9: 3,173,719 km (0.053 R)
• M10: 3,836,737 km (0.087 R)
• M11: 4,488,983 km (0.037 R)
• M12: 5,582,693 km (0.119 R)
• M13: 5,970,451 km (0.112 R)
• M14: 6,756,588 km (0.059 R)
• M15: 9,690,052 km (0.109 R)
• M16: 9,855,807 km (0.109 R)
• M17: 10,479,630 km (0.1 R)
• M18: 13,649,908 km (0.094 R)
• M19: 14,712,951 km (0.093 R)
• M20: 16,137,272 km (0.114 R)
• M21: 16,605,364 km (0.115 R)
• M22: 17,243,698 km (0.095 R)
• M23: 17,815,461 km (0.098 R)
• M24: 18,996,985 km (0.116 R)
• M25: 24,043,819 km (0.066 R)
• M26: 25,379,578 km (0.092 R)
• M27: 26,440,376 km (0.115 R)
• M28: 30,032,969 km (0.083 R)
• M29: 33,684,205 km (0.102 R)
• M30: 35,616,111 km (0.091 R)
• M31: 38,719,968 km (0.115 R)
• M32: 40,551,644 km (0.054 R)
• M33: 40,838,424 km (0.108 R)
• M34: 43,032,875 km (0.114 R)
• M35: 52,088,931 km (0.107 R)
• M36: 59,704,361 km (0.074 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 14,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit