🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.57 AU - 0.83 AU

Year: 214 Days

Day: 28.1 Hours

Environment

Temp: 207 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,887,299 km

• M1: 25,282 km (0.098 R)
• M2: 367,712 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.9

Radius: 14.3

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 10.83 AU - 13.57 AU

Year: 15564 Days

Day: 7.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 67,887,299 km

• M1: 194,328 km (0.05 R)
• M2: 1,020,706 km (0.076 R)
• M3: 1,969,157 km (0.048 R)
• M4: 2,554,084 km (0.109 R)
• M5: 3,301,924 km (0.081 R)
• M6: 4,278,200 km (0.092 R)
• M7: 5,304,142 km (0.082 R)
• M8: 8,424,903 km (0.119 R)
• M9: 12,191,030 km (0.103 R)
• M10: 13,855,007 km (0.1 R)
• M11: 17,404,067 km (0.115 R)
• M12: 20,082,168 km (0.096 R)
• M13: 22,843,894 km (0.112 R)
• M14: 24,598,527 km (0.058 R)
• M15: 27,960,141 km (0.058 R)
• M16: 29,004,484 km (0.036 R)
• M17: 29,750,828 km (0.031 R)
• M18: 34,620,238 km (0.105 R)
• M19: 39,474,540 km (0.111 R)
• M20: 48,245,164 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.8

Radius: 14.8

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 10.51 AU - 14.25 AU

Year: 15910 Days

Day: 10.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 67,887,299 km

• M1: 189,092 km (0.077 R)
• M2: 701,614 km (0.071 R)
• M3: 1,387,819 km (0.102 R)
• M4: 2,320,413 km (0.093 R)
• M5: 2,798,378 km (0.112 R)
• M6: 3,476,206 km (0.047 R)
• M7: 4,047,670 km (0.102 R)
• M8: 5,344,683 km (0.096 R)
• M9: 7,485,877 km (0.12 R)
• M10: 8,345,916 km (0.072 R)
• M11: 10,093,368 km (0.052 R)
• M12: 11,083,557 km (0.032 R)
• M13: 12,330,455 km (0.076 R)
• M14: 13,947,907 km (0.099 R)
• M15: 15,028,452 km (0.114 R)
• M16: 15,627,143 km (0.097 R)
• M17: 16,792,660 km (0.049 R)
• M18: 17,437,577 km (0.109 R)
• M19: 18,351,320 km (0.116 R)
• M20: 21,660,575 km (0.079 R)
• M21: 25,877,739 km (0.105 R)
• M22: 28,405,045 km (0.116 R)
• M23: 29,670,194 km (0.114 R)
• M24: 32,934,570 km (0.113 R)
• M25: 53,248,315 km (0.064 R)
• M26: 54,817,447 km (0.092 R)
• M27: 64,101,042 km (0.063 R)
• M28: 65,677,504 km (0.095 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 13,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit