🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.84 AU - 1.26 AU

Year: 408 Days

Day: 45.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 58 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.05 AU - 2.37 AU

Year: 1244 Days

Day: 28.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.9

Radius: 11.5

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.01 AU - 7.41 AU

Year: 6583 Days

Day: 7.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 56,167,128 km

• M1: 143,016 km (0.115 R)
• M2: 1,715,888 km (0.118 R)
• M3: 2,854,178 km (0.09 R)
• M4: 3,419,059 km (0.078 R)
• M5: 5,073,163 km (0.106 R)
• M6: 6,163,133 km (0.063 R)
• M7: 7,239,490 km (0.056 R)
• M8: 9,026,586 km (0.069 R)
• M9: 10,124,335 km (0.085 R)
• M10: 14,207,011 km (0.111 R)
• M11: 14,620,649 km (0.053 R)
• M12: 19,274,190 km (0.115 R)
• M13: 21,088,812 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.8

Radius: 9.1

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.24 AU - 7.74 AU

Year: 7764 Days

Day: 8.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 56,167,128 km

• M1: 113,096 km (0.102 R)
• M2: 586,274 km (0.053 R)
• M3: 1,449,005 km (0.108 R)
• M4: 2,520,874 km (0.069 R)
• M5: 2,811,842 km (0.081 R)
• M6: 4,537,154 km (0.079 R)
• M7: 4,823,035 km (0.091 R)
• M8: 5,853,615 km (0.107 R)
• M9: 7,100,214 km (0.053 R)
• M10: 10,500,424 km (0.082 R)
• M11: 12,663,161 km (0.097 R)
• M12: 20,672,331 km (0.09 R)
• M13: 21,702,761 km (0.056 R)
• M14: 22,933,802 km (0.112 R)
• M15: 23,865,797 km (0.107 R)
• M16: 24,210,770 km (0.08 R)
• M17: 29,201,355 km (0.095 R)
• M18: 30,396,492 km (0.035 R)
• M19: 32,566,260 km (0.049 R)
• M20: 34,396,739 km (0.101 R)
• M21: 35,058,859 km (0.077 R)
• M22: 36,408,531 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.1

Radius: 8.5

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.72 AU - 9.06 AU

Year: 9204 Days

Day: 7.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 56,167,128 km

• M1: 105,766 km (0.11 R)
• M2: 615,296 km (0.092 R)
• M3: 1,674,000 km (0.083 R)
• M4: 2,504,418 km (0.083 R)
• M5: 4,607,465 km (0.071 R)
• M6: 5,116,098 km (0.072 R)
• M7: 5,485,305 km (0.116 R)
• M8: 5,841,946 km (0.075 R)
• M9: 7,936,915 km (0.091 R)
• M10: 10,443,427 km (0.04 R)
• M11: 14,640,695 km (0.106 R)
• M12: 23,663,391 km (0.093 R)
• M13: 26,662,230 km (0.111 R)
• M14: 29,452,380 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.9

Radius: 12.1

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.52 AU - 9.56 AU

Year: 11160 Days

Day: 7.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 56,167,128 km

• M1: 150,645 km (0.034 R)
• M2: 896,241 km (0.087 R)
• M3: 1,328,130 km (0.1 R)
• M4: 1,835,416 km (0.067 R)
• M5: 2,332,829 km (0.112 R)
• M6: 2,763,970 km (0.069 R)
• M7: 3,175,963 km (0.079 R)
• M8: 3,983,043 km (0.051 R)
• M9: 5,567,434 km (0.039 R)
• M10: 6,580,661 km (0.104 R)
• M11: 7,027,210 km (0.056 R)
• M12: 9,623,631 km (0.109 R)
• M13: 10,634,015 km (0.072 R)
• M14: 11,136,664 km (0.047 R)
• M15: 17,149,601 km (0.085 R)
• M16: 17,531,823 km (0.083 R)
• M17: 18,392,909 km (0.037 R)
• M18: 22,211,693 km (0.084 R)
• M19: 22,757,875 km (0.03 R)
• M20: 23,500,030 km (0.043 R)
• M21: 24,162,599 km (0.084 R)
• M22: 28,830,950 km (0.062 R)
• M23: 30,141,129 km (0.117 R)
• M24: 32,879,667 km (0.093 R)
• M25: 33,470,429 km (0.093 R)
• M26: 34,188,798 km (0.089 R)
• M27: 36,405,240 km (0.116 R)
• M28: 40,850,691 km (0.115 R)
• M29: 45,499,145 km (0.087 R)
• M30: 50,488,833 km (0.119 R)
• M31: 51,910,461 km (0.115 R)
• M32: 52,711,707 km (0.08 R)
• M33: 54,999,059 km (0.101 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 14,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit