🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.8

Radius: 11.8

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.51 AU - 0.67 AU

Year: 302 Days

Day: 11 Hours

Environment

Temp: -144 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 74,559,840 km

• M1: 146,756 km (0.071 R)
• M2: 534,364 km (0.071 R)
• M3: 915,539 km (0.098 R)
• M4: 1,367,474 km (0.101 R)
• M5: 1,927,419 km (0.097 R)
• M6: 2,706,076 km (0.105 R)
• M7: 3,188,379 km (0.066 R)
• M8: 3,916,771 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.4

Radius: 8

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.87 AU - 1.09 AU

Year: 647 Days

Day: 10.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,559,840 km

• M1: 100,081 km (0.066 R)
• M2: 425,307 km (0.102 R)
• M3: 740,958 km (0.076 R)
• M4: 1,001,857 km (0.046 R)
• M5: 1,484,609 km (0.115 R)
• M6: 1,933,852 km (0.072 R)
• M7: 2,232,299 km (0.056 R)
• M8: 2,695,604 km (0.102 R)
• M9: 2,978,494 km (0.096 R)
• M10: 3,281,429 km (0.117 R)
• M11: 3,553,697 km (0.104 R)
• M12: 3,935,621 km (0.107 R)
• M13: 4,229,132 km (0.069 R)
• M14: 4,567,373 km (0.085 R)
• M15: 5,264,947 km (0.088 R)
• M16: 5,622,187 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528

Radius: 9.5

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.03 AU - 1.39 AU

Year: 888 Days

Day: 14.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 74,559,840 km

• M1: 118,332 km (0.077 R)
• M2: 618,138 km (0.067 R)
• M3: 1,139,337 km (0.054 R)
• M4: 2,076,269 km (0.087 R)
• M5: 4,056,496 km (0.117 R)
• M6: 6,138,449 km (0.095 R)
• M7: 7,237,695 km (0.104 R)
• M8: 8,237,607 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470

Radius: 13.7

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.26 AU - 1.74 AU

Year: 1225 Days

Day: 14.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 74,559,840 km

• M1: 170,990 km (0.082 R)
• M2: 755,768 km (0.119 R)
• M3: 1,304,793 km (0.073 R)
• M4: 1,962,126 km (0.087 R)
• M5: 2,626,939 km (0.12 R)
• M6: 4,243,493 km (0.118 R)
• M7: 4,853,404 km (0.097 R)
• M8: 5,324,637 km (0.102 R)
• M9: 6,855,622 km (0.07 R)
• M10: 8,717,666 km (0.116 R)
• M11: 9,274,320 km (0.105 R)
• M12: 9,766,048 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.3

Radius: 9.4

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.72 AU - 1.98 AU

Year: 1678 Days

Day: 10.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 74,559,840 km

• M1: 117,285 km (0.108 R)
• M2: 524,490 km (0.088 R)
• M3: 985,700 km (0.113 R)
• M4: 1,668,465 km (0.103 R)
• M5: 2,245,314 km (0.119 R)
• M6: 3,947,289 km (0.1 R)
• M7: 4,637,833 km (0.088 R)
• M8: 5,093,508 km (0.079 R)
• M9: 5,600,645 km (0.113 R)
• M10: 5,911,809 km (0.091 R)
• M11: 6,666,829 km (0.083 R)
• M12: 7,274,196 km (0.081 R)
• M13: 7,726,431 km (0.107 R)
• M14: 9,105,125 km (0.113 R)
• M15: 11,085,202 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.5

Radius: 3.6

Gravity: 46.95 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.82 AU - 9.86 AU

Year: 20584 Days

Day: 19.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 74,559,840 km

• M1: 44,730 km (0.081 R)
• M2: 244,892 km (0.103 R)
• M3: 1,011,880 km (0.105 R)
• M4: 1,265,897 km (0.078 R)
• M5: 1,996,982 km (0.115 R)
• M6: 2,463,727 km (0.097 R)
• M7: 2,796,283 km (0.06 R)
• M8: 3,294,744 km (0.07 R)
• M9: 3,579,578 km (0.104 R)
• M10: 4,397,280 km (0.095 R)
• M11: 5,031,575 km (0.117 R)
• M12: 5,180,425 km (0.092 R)
• M13: 5,526,145 km (0.113 R)
• M14: 5,886,975 km (0.032 R)
• M15: 7,345,106 km (0.095 R)
• M16: 8,757,759 km (0.096 R)
• M17: 8,973,329 km (0.083 R)
• M18: 9,584,436 km (0.084 R)
• M19: 9,987,453 km (0.089 R)
• M20: 12,921,666 km (0.103 R)
• M21: 14,658,946 km (0.08 R)
• M22: 18,855,016 km (0.105 R)
• M23: 19,670,175 km (0.106 R)
• M24: 22,859,901 km (0.086 R)
• M25: 23,578,270 km (0.05 R)
• M26: 24,100,367 km (0.062 R)
• M27: 24,417,364 km (0.082 R)
• M28: 30,732,339 km (0.119 R)
• M29: 33,404,905 km (0.04 R)
• M30: 34,596,303 km (0.101 R)
• M31: 38,196,525 km (0.116 R)
• M32: 40,979,794 km (0.087 R)
• M33: 43,426,167 km (0.098 R)
• M34: 46,455,375 km (0.118 R)
• M35: 50,998,064 km (0.065 R)
• M36: 51,345,879 km (0.088 R)
• M37: 51,520,310 km (0.075 R)
• M38: 56,197,188 km (0.113 R)
• M39: 64,539,364 km (0.079 R)
• M40: 67,423,611 km (0.104 R)
• M41: 72,346,727 km (0.108 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 10,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit