🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.4

Radius: 9.7

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.65 AU - 0.69 AU

Year: 366 Days

Day: 7.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 64,083,090 km

• M1: 120,576 km (0.106 R)
• M2: 427,700 km (0.103 R)
• M3: 768,634 km (0.117 R)
• M4: 1,169,257 km (0.091 R)
• M5: 1,656,497 km (0.106 R)
• M6: 2,058,467 km (0.105 R)
• M7: 2,499,182 km (0.085 R)
• M8: 3,021,578 km (0.041 R)
• M9: 3,818,486 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.6

Radius: 8.6

Gravity: 11.47 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.17 AU - 1.39 AU

Year: 966 Days

Day: 13.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,083,090 km

• M1: 106,962 km (0.081 R)
• M2: 376,837 km (0.104 R)
• M3: 672,742 km (0.115 R)
• M4: 948,151 km (0.059 R)
• M5: 1,220,868 km (0.096 R)
• M6: 1,496,876 km (0.092 R)
• M7: 1,768,396 km (0.12 R)
• M8: 2,135,958 km (0.099 R)
• M9: 2,436,052 km (0.096 R)
• M10: 2,713,855 km (0.093 R)
• M11: 3,450,774 km (0.096 R)
• M12: 3,898,521 km (0.069 R)
• M13: 4,633,196 km (0.093 R)
• M14: 5,396,743 km (0.085 R)
• M15: 5,808,736 km (0.103 R)
• M16: 8,299,091 km (0.069 R)
• M17: 9,599,247 km (0.056 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.6

Radius: 3.4

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.68 AU - 6.7 AU

Year: 10270 Days

Day: 19.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 64,083,090 km

• M1: 42,336 km (0.102 R)
• M2: 433,535 km (0.079 R)
• M3: 788,082 km (0.06 R)
• M4: 927,956 km (0.082 R)
• M5: 1,461,870 km (0.057 R)
• M6: 3,115,675 km (0.047 R)
• M7: 3,738,002 km (0.082 R)
• M8: 4,135,184 km (0.091 R)
• M9: 4,250,375 km (0.057 R)
• M10: 7,598,674 km (0.118 R)
• M11: 9,975,784 km (0.1 R)
• M12: 20,777,199 km (0.052 R)
• M13: 21,320,389 km (0.064 R)
• M14: 23,006,956 km (0.083 R)
• M15: 23,296,428 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 393.5

Radius: 6.6

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.1 AU - 11.46 AU

Year: 20396 Days

Day: 23.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 64,083,090 km

• M1: 96,640 km (0.081 R)
• M2: 369,507 km (0.1 R)
• M3: 1,206,956 km (0.113 R)
• M4: 1,659,190 km (0.11 R)
• M5: 1,952,103 km (0.072 R)
• M6: 2,488,261 km (0.102 R)
• M7: 4,208,936 km (0.071 R)
• M8: 4,525,485 km (0.078 R)
• M9: 4,756,315 km (0.096 R)
• M10: 5,029,929 km (0.098 R)
• M11: 5,646,272 km (0.096 R)
• M12: 6,769,304 km (0.12 R)
• M13: 10,048,339 km (0.1 R)
• M14: 10,272,287 km (0.095 R)
• M15: 15,114,920 km (0.077 R)
• M16: 16,161,656 km (0.105 R)
• M17: 17,017,356 km (0.047 R)
• M18: 18,903,486 km (0.057 R)
• M19: 20,833,897 km (0.065 R)
• M20: 25,082,028 km (0.104 R)
• M21: 25,702,709 km (0.113 R)
• M22: 28,960,502 km (0.065 R)
• M23: 29,300,688 km (0.114 R)
• M24: 54,436,720 km (0.074 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 11,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit