🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.3

Radius: 11.9

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.99 AU - 1.47 AU

Year: 895 Days

Day: 14.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 19,988,426 km

• M1: 147,952 km (0.117 R)
• M2: 541,993 km (0.036 R)
• M3: 950,246 km (0.114 R)
• M4: 1,697,786 km (0.112 R)
• M5: 2,085,993 km (0.12 R)
• M6: 2,534,038 km (0.089 R)
• M7: 3,098,621 km (0.052 R)
• M8: 5,178,779 km (0.088 R)
• M9: 5,946,964 km (0.076 R)
• M10: 7,587,754 km (0.117 R)
• M11: 8,499,852 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.5

Radius: 8.8

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.17 AU - 1.81 AU

Year: 1193 Days

Day: 14.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 19,988,426 km

• M1: 110,852 km (0.09 R)
• M2: 521,199 km (0.069 R)
• M3: 1,014,124 km (0.104 R)
• M4: 1,289,982 km (0.058 R)
• M5: 1,910,365 km (0.117 R)
• M6: 2,250,401 km (0.094 R)
• M7: 2,817,676 km (0.074 R)
• M8: 3,232,660 km (0.079 R)
• M9: 3,611,741 km (0.102 R)
• M10: 4,618,685 km (0.062 R)
• M11: 5,005,545 km (0.042 R)
• M12: 5,433,843 km (0.114 R)
• M13: 6,566,748 km (0.101 R)
• M14: 6,937,900 km (0.104 R)
• M15: 7,322,965 km (0.083 R)
• M16: 8,005,132 km (0.043 R)
• M17: 8,456,020 km (0.088 R)
• M18: 10,153,207 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.2

Radius: 10.8

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.79 AU - 2.25 AU

Year: 1883 Days

Day: 12.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 19,988,426 km

• M1: 134,339 km (0.118 R)
• M2: 478,264 km (0.117 R)
• M3: 993,779 km (0.078 R)
• M4: 1,491,042 km (0.117 R)
• M5: 2,163,036 km (0.094 R)
• M6: 2,548,250 km (0.117 R)
• M7: 3,221,441 km (0.082 R)
• M8: 3,582,570 km (0.053 R)
• M9: 4,680,917 km (0.097 R)
• M10: 5,618,148 km (0.115 R)
• M11: 6,092,822 km (0.088 R)
• M12: 6,621,501 km (0.104 R)
• M13: 7,383,403 km (0.077 R)
• M14: 7,953,820 km (0.067 R)
• M15: 10,609,182 km (0.034 R)
• M16: 11,772,156 km (0.116 R)
• M17: 12,467,786 km (0.042 R)
• M18: 12,975,072 km (0.118 R)
• M19: 13,851,416 km (0.077 R)
• M20: 15,143,792 km (0.086 R)
• M21: 16,972,626 km (0.091 R)
• M22: 17,334,504 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.4

Radius: 11.9

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.91 AU - 4.29 AU

Year: 4481 Days

Day: 8.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 19,988,426 km

• M1: 152,739 km (0.067 R)
• M2: 804,238 km (0.078 R)
• M3: 1,408,314 km (0.081 R)
• M4: 2,142,840 km (0.082 R)
• M5: 2,779,828 km (0.08 R)
• M6: 3,576,586 km (0.057 R)
• M7: 5,748,897 km (0.104 R)
• M8: 7,279,133 km (0.102 R)
• M9: 8,090,402 km (0.076 R)
• M10: 12,033,952 km (0.11 R)
• M11: 14,324,295 km (0.108 R)
• M12: 14,902,940 km (0.104 R)
• M13: 16,055,292 km (0.107 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 15,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit