🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.6

Radius: 10

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.89 AU - 1.33 AU

Year: 807 Days

Day: 14.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 28,587,197 km

• M1: 124,316 km (0.092 R)
• M2: 479,012 km (0.114 R)
• M3: 1,017,714 km (0.088 R)
• M4: 1,418,487 km (0.073 R)
• M5: 2,838,171 km (0.118 R)
• M6: 3,298,184 km (0.036 R)
• M7: 3,988,429 km (0.079 R)
• M8: 4,417,476 km (0.092 R)
• M9: 5,733,638 km (0.079 R)
• M10: 6,471,454 km (0.071 R)
• M11: 7,481,390 km (0.072 R)
• M12: 8,775,411 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771

Radius: 8.3

Gravity: 11.19 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.39 AU - 3.93 AU

Year: 4833 Days

Day: 8.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 28,587,197 km

• M1: 103,971 km (0.116 R)
• M2: 480,508 km (0.107 R)
• M3: 857,345 km (0.093 R)
• M4: 1,426,715 km (0.031 R)
• M5: 1,769,294 km (0.101 R)
• M6: 5,139,584 km (0.045 R)
• M7: 5,623,085 km (0.091 R)
• M8: 6,043,604 km (0.091 R)
• M9: 6,549,844 km (0.111 R)
• M10: 8,703,305 km (0.115 R)
• M11: 9,940,031 km (0.113 R)
• M12: 11,478,645 km (0.078 R)
• M13: 12,008,819 km (0.051 R)
• M14: 12,555,151 km (0.102 R)
• M15: 16,609,702 km (0.113 R)
• M16: 18,765,706 km (0.119 R)
• M17: 19,030,944 km (0.03 R)
• M18: 20,395,426 km (0.071 R)
• M19: 21,897,089 km (0.097 R)
• M20: 24,958,909 km (0.108 R)
• M21: 25,848,418 km (0.102 R)
• M22: 27,349,483 km (0.05 R)
• M23: 28,208,025 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.5

Radius: 10.4

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.05 AU - 5.03 AU

Year: 5605 Days

Day: 9.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 28,587,197 km

• M1: 130,001 km (0.092 R)
• M2: 572,212 km (0.088 R)
• M3: 899,233 km (0.106 R)
• M4: 1,285,644 km (0.12 R)
• M5: 1,796,222 km (0.11 R)
• M6: 2,135,958 km (0.109 R)
• M7: 3,821,926 km (0.078 R)
• M8: 6,885,541 km (0.107 R)
• M9: 7,215,105 km (0.053 R)
• M10: 9,540,305 km (0.083 R)
• M11: 9,909,064 km (0.068 R)
• M12: 10,718,837 km (0.095 R)
• M13: 12,229,476 km (0.073 R)
• M14: 13,010,976 km (0.111 R)
• M15: 13,877,446 km (0.1 R)
• M16: 20,169,234 km (0.087 R)
• M17: 21,819,298 km (0.079 R)
• M18: 24,843,569 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44

Radius: 4.2

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.54 AU - 10.16 AU

Year: 18173 Days

Day: 18.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 28,587,197 km

• M1: 102,774 km (0.096 R)
• M2: 620,083 km (0.038 R)
• M3: 777,311 km (0.117 R)
• M4: 1,115,402 km (0.05 R)
• M5: 1,307,336 km (0.098 R)
• M6: 1,462,768 km (0.115 R)
• M7: 2,181,436 km (0.082 R)
• M8: 2,401,046 km (0.095 R)
• M9: 3,247,620 km (0.111 R)
• M10: 4,134,287 km (0.114 R)
• M11: 4,825,728 km (0.098 R)
• M12: 5,009,883 km (0.104 R)
• M13: 6,529,199 km (0.11 R)
• M14: 6,689,718 km (0.082 R)
• M15: 8,443,753 km (0.1 R)
• M16: 9,223,906 km (0.111 R)
• M17: 12,677,522 km (0.073 R)
• M18: 14,228,253 km (0.084 R)
• M19: 21,626,317 km (0.099 R)
• M20: 25,615,045 km (0.068 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: 277 - 18,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit