🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.85 AU - 1.07 AU

Year: 337 Days

Day: 13.2 Hours

Environment

Temp: 168 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.66 AU - 1.96 AU

Year: 872 Days

Day: 16.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.18 AU - 3.32 AU

Year: 1633 Days

Day: 17.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,373,813 km

• M1: 183,557 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.5

Radius: 8.7

Gravity: 11.59 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.88 AU - 8.14 AU

Year: 5949 Days

Day: 6.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 25,373,813 km

• M1: 108,159 km (0.088 R)
• M2: 509,830 km (0.116 R)
• M3: 822,788 km (0.112 R)
• M4: 1,160,131 km (0.109 R)
• M5: 1,835,416 km (0.088 R)
• M6: 2,457,893 km (0.079 R)
• M7: 2,732,256 km (0.03 R)
• M8: 3,172,073 km (0.086 R)
• M9: 3,658,566 km (0.112 R)
• M10: 5,330,322 km (0.03 R)
• M11: 5,953,846 km (0.069 R)
• M12: 7,420,802 km (0.062 R)
• M13: 8,985,895 km (0.11 R)
• M14: 10,005,854 km (0.11 R)
• M15: 10,284,255 km (0.058 R)
• M16: 11,601,614 km (0.097 R)
• M17: 13,697,929 km (0.085 R)
• M18: 15,971,817 km (0.041 R)
• M19: 16,352,543 km (0.097 R)
• M20: 21,946,905 km (0.115 R)
• M21: 24,788,517 km (0.09 R)
• M22: 25,470,833 km (0.104 R)
• M23: 29,544,532 km (0.117 R)
• M24: 31,885,440 km (0.057 R)
• M25: 32,186,431 km (0.045 R)
• M26: 33,720,258 km (0.097 R)
• M27: 35,840,359 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.2

Radius: 13.2

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.5 AU - 7.92 AU

Year: 6225 Days

Day: 14 Hours

Environment

Temp: -157 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 25,373,813 km

• M1: 164,109 km (0.047 R)
• M2: 717,621 km (0.086 R)
• M3: 1,137,542 km (0.071 R)
• M4: 1,729,651 km (0.066 R)
• M5: 2,224,969 km (0.11 R)
• M6: 2,798,228 km (0.11 R)
• M7: 3,508,220 km (0.059 R)
• M8: 4,567,672 km (0.077 R)
• M9: 5,394,499 km (0.109 R)
• M10: 7,183,690 km (0.032 R)
• M11: 8,445,697 km (0.099 R)
• M12: 9,534,471 km (0.075 R)
• M13: 10,297,121 km (0.104 R)
• M14: 11,100,012 km (0.107 R)
• M15: 15,536,936 km (0.114 R)
• M16: 16,822,131 km (0.091 R)
• M17: 18,726,362 km (0.094 R)
• M18: 22,748,002 km (0.104 R)
• M19: 24,922,706 km (0.099 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 13,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit