🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.5

Radius: 9.6

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.87 AU - 1.29 AU

Year: 714 Days

Day: 5.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 34,314,549 km

• M1: 119,379 km (0.118 R)
• M2: 457,470 km (0.073 R)
• M3: 885,619 km (0.115 R)
• M4: 1,220,270 km (0.056 R)
• M5: 1,599,949 km (0.069 R)
• M6: 2,957,999 km (0.115 R)
• M7: 3,414,272 km (0.083 R)
• M8: 4,069,660 km (0.064 R)
• M9: 4,501,699 km (0.092 R)
• M10: 5,071,069 km (0.1 R)
• M11: 5,591,220 km (0.078 R)
• M12: 6,395,758 km (0.094 R)
• M13: 6,804,010 km (0.11 R)
• M14: 7,367,546 km (0.103 R)
• M15: 8,060,184 km (0.069 R)
• M16: 8,460,358 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272

Radius: 13.3

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.15 AU - 1.55 AU

Year: 997 Days

Day: 12.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 34,314,549 km

• M1: 166,502 km (0.045 R)
• M2: 710,590 km (0.067 R)
• M3: 1,371,812 km (0.086 R)
• M4: 1,897,799 km (0.092 R)
• M5: 3,108,195 km (0.098 R)
• M6: 3,988,578 km (0.103 R)
• M7: 4,605,370 km (0.116 R)
• M8: 5,113,405 km (0.089 R)
• M9: 7,422,149 km (0.042 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.3

Radius: 12.4

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.31 AU - 3.65 AU

Year: 3271 Days

Day: 7 Hours

Environment

Temp: -197 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 34,314,549 km

• M1: 154,235 km (0.111 R)
• M2: 839,244 km (0.097 R)
• M3: 1,646,175 km (0.069 R)
• M4: 2,143,887 km (0.118 R)
• M5: 3,916,921 km (0.106 R)
• M6: 4,584,427 km (0.1 R)
• M7: 5,766,998 km (0.092 R)
• M8: 6,516,184 km (0.114 R)
• M9: 7,360,814 km (0.054 R)
• M10: 8,587,067 km (0.103 R)
• M11: 10,696,098 km (0.086 R)
• M12: 11,189,472 km (0.096 R)
• M13: 11,655,170 km (0.044 R)
• M14: 12,266,427 km (0.047 R)
• M15: 13,411,300 km (0.108 R)
• M16: 13,985,456 km (0.068 R)
• M17: 14,377,403 km (0.108 R)
• M18: 16,018,940 km (0.116 R)
• M19: 17,442,065 km (0.075 R)
• M20: 18,126,774 km (0.104 R)
• M21: 18,651,863 km (0.114 R)
• M22: 21,756,467 km (0.088 R)
• M23: 22,283,351 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.5

Radius: 13.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.27 AU - 5.27 AU

Year: 5610 Days

Day: 13.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 34,314,549 km

• M1: 169,195 km (0.101 R)
• M2: 617,989 km (0.097 R)
• M3: 1,196,185 km (0.118 R)
• M4: 2,505,316 km (0.077 R)
• M5: 3,602,317 km (0.102 R)
• M6: 4,137,279 km (0.12 R)
• M7: 5,110,114 km (0.049 R)
• M8: 6,327,691 km (0.103 R)
• M9: 7,181,895 km (0.063 R)
• M10: 8,505,387 km (0.11 R)
• M11: 9,036,459 km (0.091 R)
• M12: 10,120,296 km (0.095 R)
• M13: 10,952,958 km (0.12 R)
• M14: 12,184,747 km (0.114 R)
• M15: 14,574,273 km (0.072 R)
• M16: 17,004,192 km (0.111 R)
• M17: 18,181,377 km (0.11 R)
• M18: 22,115,652 km (0.044 R)
• M19: 23,043,906 km (0.104 R)
• M20: 23,517,683 km (0.091 R)
• M21: 26,498,570 km (0.067 R)
• M22: 28,259,038 km (0.09 R)
• M23: 32,404,993 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 14,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit