🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.1

Radius: 12

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.26 AU - 1.88 AU

Year: 1358 Days

Day: 8.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 21,026,298 km

• M1: 149,747 km (0.116 R)
• M2: 625,768 km (0.101 R)
• M3: 1,192,893 km (0.049 R)
• M4: 1,595,760 km (0.082 R)
• M5: 2,749,758 km (0.092 R)
• M6: 3,225,629 km (0.103 R)
• M7: 3,865,908 km (0.034 R)
• M8: 4,679,122 km (0.1 R)
• M9: 5,542,003 km (0.118 R)
• M10: 6,507,956 km (0.045 R)
• M11: 7,557,834 km (0.114 R)
• M12: 8,662,166 km (0.112 R)
• M13: 9,602,987 km (0.115 R)
• M14: 10,579,113 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.2

Radius: 14

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.45 AU - 3.13 AU

Year: 3217 Days

Day: 13.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 21,026,298 km

• M1: 174,132 km (0.06 R)
• M2: 984,055 km (0.05 R)
• M3: 2,258,928 km (0.085 R)
• M4: 3,179,703 km (0.077 R)
• M5: 3,978,256 km (0.107 R)
• M6: 4,859,687 km (0.085 R)
• M7: 5,347,525 km (0.101 R)
• M8: 6,280,268 km (0.103 R)
• M9: 7,572,046 km (0.087 R)
• M10: 8,400,668 km (0.069 R)
• M11: 12,920,918 km (0.086 R)
• M12: 13,862,337 km (0.064 R)
• M13: 14,350,026 km (0.112 R)
• M14: 15,515,394 km (0.062 R)
• M15: 20,311,501 km (0.11 R)
• M16: 21,261,149 km (0.074 R)
• M17: 22,240,267 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.3

Radius: 9.3

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.17 AU - 5.89 AU

Year: 8976 Days

Day: 14.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 21,026,298 km

• M1: 115,789 km (0.097 R)
• M2: 464,202 km (0.05 R)
• M3: 1,182,272 km (0.06 R)
• M4: 1,761,814 km (0.051 R)
• M5: 2,109,180 km (0.102 R)
• M6: 2,843,556 km (0.075 R)
• M7: 3,482,339 km (0.042 R)
• M8: 4,239,604 km (0.096 R)
• M9: 6,179,589 km (0.039 R)
• M10: 13,228,042 km (0.063 R)
• M11: 13,627,020 km (0.101 R)
• M12: 15,304,161 km (0.076 R)
• M13: 16,452,475 km (0.096 R)
• M14: 18,002,009 km (0.088 R)
• M15: 21,545,235 km (0.1 R)
• M16: 23,479,984 km (0.115 R)
• M17: 24,404,349 km (0.036 R)
• M18: 24,832,499 km (0.102 R)
• M19: 25,792,019 km (0.062 R)
• M20: 27,599,461 km (0.12 R)
• M21: 27,970,912 km (0.09 R)
• M22: 29,975,673 km (0.091 R)
• M23: 32,691,772 km (0.114 R)
• M24: 33,949,890 km (0.07 R)
• M25: 34,590,917 km (0.094 R)
• M26: 36,118,162 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 33.2

Radius: 6.6

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.56 AU - 8.74 AU

Year: 13197 Days

Day: 16.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 21,026,298 km

• M1: 92,451 km (0.098 R)
• M2: 409,300 km (0.113 R)
• M3: 801,097 km (0.046 R)
• M4: 1,927,718 km (0.106 R)
• M5: 2,860,311 km (0.09 R)
• M6: 5,572,521 km (0.052 R)
• M7: 9,276,115 km (0.111 R)
• M8: 9,793,574 km (0.109 R)
• M9: 10,291,137 km (0.074 R)
• M10: 15,606,349 km (0.116 R)
• M11: 16,338,032 km (0.117 R)
• M12: 17,367,266 km (0.04 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 15,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit