🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.7

Radius: 11.9

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.83 AU - 0.91 AU

Year: 541 Days

Day: 14.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 60,387,923 km

• M1: 148,401 km (0.115 R)
• M2: 592,108 km (0.062 R)
• M3: 1,014,274 km (0.106 R)
• M4: 1,684,173 km (0.077 R)
• M5: 2,267,904 km (0.115 R)
• M6: 2,812,440 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.9

Radius: 13.8

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.82 AU - 1.14 AU

Year: 647 Days

Day: 9.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,387,923 km

• M1: 171,589 km (0.085 R)
• M2: 802,742 km (0.109 R)
• M3: 1,399,189 km (0.111 R)
• M4: 1,972,598 km (0.042 R)
• M5: 2,436,650 km (0.039 R)
• M6: 3,524,227 km (0.086 R)
• M7: 3,980,799 km (0.097 R)
• M8: 4,699,916 km (0.076 R)
• M9: 5,325,834 km (0.075 R)
• M10: 5,911,659 km (0.109 R)
• M11: 7,300,226 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.5

Radius: 14.9

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.92 AU - 5.14 AU

Year: 7523 Days

Day: 7.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,387,923 km

• M1: 236,215 km (0.084 R)
• M2: 1,041,201 km (0.048 R)
• M3: 2,271,344 km (0.106 R)
• M4: 4,112,894 km (0.113 R)
• M5: 5,616,502 km (0.073 R)
• M6: 9,731,491 km (0.114 R)
• M7: 11,875,977 km (0.118 R)
• M8: 12,656,279 km (0.089 R)
• M9: 13,649,609 km (0.081 R)
• M10: 17,860,939 km (0.094 R)
• M11: 18,960,782 km (0.084 R)
• M12: 20,027,565 km (0.111 R)
• M13: 23,903,346 km (0.03 R)
• M14: 25,786,783 km (0.118 R)
• M15: 27,001,219 km (0.112 R)
• M16: 30,873,859 km (0.054 R)
• M17: 32,996,802 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.7

Radius: 4.5

Gravity: 26.6 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.43 AU - 10.17 AU

Year: 15946 Days

Day: 24.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 60,387,923 km

• M1: 62,233 km (0.106 R)
• M2: 341,981 km (0.09 R)
• M3: 489,634 km (0.096 R)
• M4: 707,149 km (0.111 R)
• M5: 1,009,935 km (0.058 R)
• M6: 2,344,498 km (0.094 R)
• M7: 5,966,861 km (0.08 R)
• M8: 9,088,968 km (0.048 R)
• M9: 9,930,307 km (0.081 R)
• M10: 10,708,066 km (0.049 R)
• M11: 11,053,487 km (0.082 R)
• M12: 12,700,560 km (0.04 R)
• M13: 13,416,236 km (0.098 R)
• M14: 14,296,021 km (0.036 R)
• M15: 16,548,217 km (0.049 R)
• M16: 17,798,407 km (0.105 R)
• M17: 20,135,125 km (0.085 R)
• M18: 20,484,885 km (0.08 R)
• M19: 20,661,261 km (0.089 R)
• M20: 20,838,684 km (0.105 R)
• M21: 22,952,203 km (0.081 R)
• M22: 25,103,420 km (0.094 R)
• M23: 26,855,062 km (0.107 R)
• M24: 27,922,742 km (0.117 R)
• M25: 30,256,169 km (0.03 R)
• M26: 30,714,836 km (0.081 R)
• M27: 34,677,834 km (0.094 R)
• M28: 35,433,153 km (0.093 R)
• M29: 38,296,756 km (0.064 R)
• M30: 50,809,122 km (0.067 R)
• M31: 57,013,992 km (0.102 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 16,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit