🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.41 AU - 3.51 AU

Year: 1898 Days

Day: 44.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,261,540 km

• M1: 104,419 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.1

Radius: 12

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.13 AU - 5.53 AU

Year: 4587 Days

Day: 6.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 30,261,540 km

• M1: 149,299 km (0.108 R)
• M2: 955,930 km (0.073 R)
• M3: 1,350,420 km (0.115 R)
• M4: 2,252,046 km (0.117 R)
• M5: 2,670,472 km (0.116 R)
• M6: 3,540,234 km (0.099 R)
• M7: 3,973,469 km (0.097 R)
• M8: 4,974,129 km (0.103 R)
• M9: 6,165,975 km (0.099 R)
• M10: 6,699,292 km (0.104 R)
• M11: 7,504,577 km (0.063 R)
• M12: 10,267,650 km (0.041 R)
• M13: 11,711,120 km (0.112 R)
• M14: 12,481,698 km (0.099 R)
• M15: 14,070,577 km (0.111 R)
• M16: 14,501,569 km (0.072 R)
• M17: 15,905,994 km (0.091 R)
• M18: 19,048,746 km (0.081 R)
• M19: 21,787,135 km (0.03 R)
• M20: 22,952,652 km (0.089 R)
• M21: 24,082,564 km (0.068 R)
• M22: 27,948,024 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.7

Radius: 9.9

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.29 AU - 9.27 AU

Year: 8090 Days

Day: 8.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 30,261,540 km

• M1: 125,363 km (0.103 R)
• M2: 452,683 km (0.109 R)
• M3: 999,463 km (0.117 R)
• M4: 1,340,846 km (0.068 R)
• M5: 2,128,927 km (0.044 R)
• M6: 3,619,820 km (0.119 R)
• M7: 4,124,114 km (0.117 R)
• M8: 5,503,706 km (0.058 R)
• M9: 6,235,090 km (0.088 R)
• M10: 7,779,538 km (0.11 R)
• M11: 8,308,217 km (0.064 R)
• M12: 10,942,935 km (0.106 R)
• M13: 14,705,171 km (0.117 R)
• M14: 15,105,944 km (0.081 R)
• M15: 17,537,807 km (0.081 R)
• M16: 23,784,565 km (0.066 R)
• M17: 31,749,306 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.6

Radius: 12

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.36 AU - 10.84 AU

Year: 10233 Days

Day: 6.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 30,261,540 km

• M1: 150,795 km (0.118 R)
• M2: 560,394 km (0.103 R)
• M3: 946,057 km (0.057 R)
• M4: 1,418,337 km (0.066 R)
• M5: 2,444,579 km (0.119 R)
• M6: 3,584,515 km (0.041 R)
• M7: 4,407,752 km (0.105 R)
• M8: 5,437,434 km (0.043 R)
• M9: 5,844,041 km (0.057 R)
• M10: 6,751,502 km (0.104 R)
• M11: 9,701,272 km (0.116 R)
• M12: 16,330,552 km (0.096 R)
• M13: 19,909,981 km (0.045 R)
• M14: 21,592,807 km (0.087 R)
• M15: 22,247,747 km (0.11 R)
• M16: 23,597,269 km (0.094 R)
• M17: 25,159,968 km (0.048 R)
• M18: 26,212,090 km (0.034 R)
• M19: 26,624,531 km (0.112 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: 496 - 14,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit