🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.78 AU - 4.28 AU

Year: 3000 Days

Day: 31.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,690,000 km

• M1: 1,256,772 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.3

Radius: 13

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.89 AU - 5.61 AU

Year: 3839 Days

Day: 6.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 41,690,000 km

• M1: 162,014 km (0.08 R)
• M2: 732,730 km (0.111 R)
• M3: 1,698,534 km (0.039 R)
• M4: 2,449,516 km (0.117 R)
• M5: 3,136,619 km (0.106 R)
• M6: 3,565,516 km (0.106 R)
• M7: 4,474,173 km (0.075 R)
• M8: 5,584,489 km (0.115 R)
• M9: 6,334,423 km (0.047 R)
• M10: 9,102,731 km (0.089 R)
• M11: 11,089,092 km (0.115 R)
• M12: 13,205,902 km (0.116 R)
• M13: 15,209,466 km (0.11 R)
• M14: 17,755,472 km (0.1 R)
• M15: 18,285,049 km (0.109 R)
• M16: 19,748,864 km (0.071 R)
• M17: 23,396,359 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.3

Radius: 14.8

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.09 AU - 6.91 AU

Year: 6146 Days

Day: 6.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 41,690,000 km

• M1: 184,305 km (0.098 R)
• M2: 1,126,472 km (0.117 R)
• M3: 2,144,934 km (0.12 R)
• M4: 2,642,796 km (0.079 R)
• M5: 3,343,363 km (0.061 R)
• M6: 3,924,551 km (0.075 R)
• M7: 4,442,907 km (0.118 R)
• M8: 9,549,580 km (0.103 R)
• M9: 11,110,035 km (0.114 R)
• M10: 12,518,200 km (0.059 R)
• M11: 12,995,268 km (0.04 R)
• M12: 15,085,898 km (0.071 R)
• M13: 15,809,653 km (0.11 R)
• M14: 16,810,762 km (0.103 R)
• M15: 19,569,197 km (0.049 R)
• M16: 21,542,841 km (0.106 R)
• M17: 24,788,966 km (0.094 R)
• M18: 25,374,192 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.6

Radius: 11.2

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.55 AU - 9.95 AU

Year: 8788 Days

Day: 9.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 41,690,000 km

• M1: 141,520 km (0.094 R)
• M2: 540,796 km (0.062 R)
• M3: 1,195,137 km (0.118 R)
• M4: 1,687,464 km (0.065 R)
• M5: 2,330,436 km (0.109 R)
• M6: 2,739,137 km (0.102 R)
• M7: 3,217,701 km (0.097 R)
• M8: 4,344,023 km (0.078 R)
• M9: 4,734,473 km (0.059 R)
• M10: 5,881,141 km (0.115 R)
• M11: 9,340,442 km (0.096 R)
• M12: 9,757,222 km (0.072 R)
• M13: 10,283,507 km (0.04 R)
• M14: 15,263,471 km (0.039 R)
• M15: 21,174,831 km (0.101 R)
• M16: 22,220,969 km (0.1 R)
• M17: 23,726,073 km (0.117 R)
• M18: 25,837,198 km (0.083 R)
• M19: 26,292,275 km (0.109 R)
• M20: 30,937,438 km (0.096 R)
• M21: 31,865,394 km (0.111 R)
• M22: 32,388,986 km (0.089 R)
• M23: 40,578,123 km (0.106 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: 155 - 10,372 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit