🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.1

Radius: 8.9

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.01 AU - 1.27 AU

Year: 840 Days

Day: 14 Hours

Environment

Temp: -187 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 84,479,129 km

• M1: 110,702 km (0.088 R)
• M2: 502,050 km (0.101 R)
• M3: 788,830 km (0.076 R)
• M4: 1,151,006 km (0.034 R)
• M5: 1,864,737 km (0.119 R)
• M6: 2,241,425 km (0.092 R)
• M7: 2,531,645 km (0.066 R)
• M8: 2,822,762 km (0.068 R)
• M9: 3,254,950 km (0.092 R)
• M10: 3,701,500 km (0.046 R)
• M11: 4,480,755 km (0.1 R)
• M12: 5,309,228 km (0.049 R)
• M13: 5,710,899 km (0.112 R)
• M14: 6,383,042 km (0.064 R)
• M15: 8,056,593 km (0.044 R)
• M16: 8,822,534 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.6

Radius: 9

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.06 AU - 1.38 AU

Year: 930 Days

Day: 5.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 84,479,129 km

• M1: 111,899 km (0.065 R)
• M2: 544,237 km (0.077 R)
• M3: 950,395 km (0.07 R)
• M4: 1,330,972 km (0.087 R)
• M5: 1,729,052 km (0.098 R)
• M6: 2,173,358 km (0.108 R)
• M7: 2,805,558 km (0.109 R)
• M8: 3,291,752 km (0.066 R)
• M9: 3,646,299 km (0.102 R)
• M10: 4,941,367 km (0.037 R)
• M11: 5,508,642 km (0.087 R)
• M12: 6,272,489 km (0.091 R)
• M13: 6,656,956 km (0.07 R)
• M14: 7,033,045 km (0.091 R)
• M15: 7,373,829 km (0.071 R)
• M16: 7,931,530 km (0.038 R)
• M17: 8,489,829 km (0.053 R)
• M18: 9,566,485 km (0.081 R)
• M19: 10,385,234 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.5

Radius: 9.3

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.55 AU - 2.01 AU

Year: 1639 Days

Day: 13.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 84,479,129 km

• M1: 115,639 km (0.072 R)
• M2: 556,654 km (0.105 R)
• M3: 903,422 km (0.102 R)
• M4: 1,502,112 km (0.094 R)
• M5: 1,896,303 km (0.08 R)
• M6: 2,248,456 km (0.104 R)
• M7: 2,698,596 km (0.069 R)
• M8: 3,192,568 km (0.105 R)
• M9: 3,643,755 km (0.057 R)
• M10: 4,248,280 km (0.104 R)
• M11: 5,001,655 km (0.055 R)
• M12: 5,543,947 km (0.025 R)
• M13: 6,319,463 km (0.099 R)
• M14: 6,669,671 km (0.083 R)
• M15: 7,219,144 km (0.096 R)
• M16: 7,714,014 km (0.055 R)
• M17: 8,172,681 km (0.11 R)
• M18: 8,468,436 km (0.088 R)
• M19: 8,925,607 km (0.059 R)
• M20: 10,327,938 km (0.053 R)
• M21: 11,244,075 km (0.115 R)
• M22: 11,647,541 km (0.086 R)
• M23: 12,136,875 km (0.093 R)
• M24: 13,687,607 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.5

Radius: 8.1

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.01 AU - 2.21 AU

Year: 2116 Days

Day: 11.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 103.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 84,479,129 km

• M1: 100,829 km (0.086 R)
• M2: 415,284 km (0.109 R)
• M3: 803,490 km (0.091 R)
• M4: 1,206,357 km (0.077 R)
• M5: 1,511,238 km (0.119 R)
• M6: 2,278,974 km (0.109 R)
• M7: 2,799,425 km (0.103 R)
• M8: 3,368,346 km (0.069 R)
• M9: 4,338,488 km (0.109 R)
• M10: 5,622,337 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.7

Radius: 14.4

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.36 AU - 4.5 AU

Year: 5378 Days

Day: 11 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 84,479,129 km

• M1: 179,368 km (0.113 R)
• M2: 1,204,861 km (0.114 R)
• M3: 3,587,955 km (0.082 R)
• M4: 5,859,749 km (0.113 R)
• M5: 6,906,036 km (0.051 R)
• M6: 9,888,868 km (0.031 R)
• M7: 10,836,122 km (0.112 R)
• M8: 14,133,109 km (0.053 R)
• M9: 14,633,514 km (0.081 R)
• M10: 15,430,272 km (0.099 R)
• M11: 16,108,100 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.9

Radius: 5.4

Gravity: 33.02 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.38 AU - 11.32 AU

Year: 19735 Days

Day: 24.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 84,479,129 km

• M1: 202,406 km (0.12 R)
• M2: 576,101 km (0.116 R)
• M3: 773,271 km (0.111 R)
• M4: 1,293,423 km (0.078 R)
• M5: 2,041,861 km (0.083 R)
• M6: 3,184,191 km (0.113 R)
• M7: 5,429,056 km (0.092 R)
• M8: 20,184,941 km (0.115 R)
• M9: 22,612,765 km (0.064 R)
• M10: 24,005,821 km (0.093 R)
• M11: 26,491,988 km (0.118 R)
• M12: 27,317,768 km (0.101 R)
• M13: 29,394,336 km (0.08 R)
• M14: 30,406,964 km (0.06 R)
• M15: 31,311,882 km (0.116 R)
• M16: 34,411,699 km (0.099 R)
• M17: 45,427,488 km (0.074 R)
• M18: 46,439,218 km (0.108 R)
• M19: 56,616,511 km (0.075 R)
• M20: 57,005,166 km (0.07 R)
• M21: 63,259,105 km (0.098 R)
• M22: 67,964,557 km (0.12 R)
• M23: 78,305,210 km (0.06 R)
• M24: 80,002,398 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 16,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit