🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.9

Radius: 12.8

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.92 AU - 1.42 AU

Year: 874 Days

Day: 9.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 77,192,021 km

• M1: 159,172 km (0.109 R)
• M2: 580,290 km (0.118 R)
• M3: 980,315 km (0.093 R)
• M4: 1,643,333 km (0.087 R)
• M5: 2,319,515 km (0.085 R)
• M6: 3,188,828 km (0.115 R)
• M7: 4,148,947 km (0.085 R)
• M8: 4,679,122 km (0.116 R)
• M9: 5,429,954 km (0.099 R)
• M10: 6,479,981 km (0.113 R)
• M11: 7,438,156 km (0.053 R)
• M12: 8,462,004 km (0.074 R)
• M13: 9,665,070 km (0.102 R)
• M14: 10,353,818 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.2

Radius: 15

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.05 AU - 1.49 AU

Year: 988 Days

Day: 10.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,192,021 km

• M1: 202,406 km (0.047 R)
• M2: 844,031 km (0.108 R)
• M3: 1,747,902 km (0.084 R)
• M4: 2,284,958 km (0.038 R)
• M5: 2,920,150 km (0.03 R)
• M6: 3,479,946 km (0.118 R)
• M7: 4,429,443 km (0.109 R)
• M8: 5,308,480 km (0.085 R)
• M9: 5,810,980 km (0.092 R)
• M10: 7,006,267 km (0.052 R)
• M11: 7,488,570 km (0.103 R)
• M12: 8,875,642 km (0.051 R)
• M13: 9,645,173 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.6

Radius: 14.2

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.09 AU - 2.91 AU

Year: 2728 Days

Day: 6.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 77,192,021 km

• M1: 176,675 km (0.077 R)
• M2: 676,482 km (0.101 R)
• M3: 1,259,016 km (0.113 R)
• M4: 1,996,832 km (0.095 R)
• M5: 2,614,372 km (0.085 R)
• M6: 3,078,425 km (0.046 R)
• M7: 4,113,044 km (0.093 R)
• M8: 5,343,636 km (0.086 R)
• M9: 6,044,951 km (0.118 R)
• M10: 7,196,406 km (0.111 R)
• M11: 9,300,051 km (0.105 R)
• M12: 10,008,247 km (0.059 R)
• M13: 10,913,464 km (0.116 R)
• M14: 12,978,064 km (0.116 R)
• M15: 13,815,663 km (0.107 R)
• M16: 14,590,280 km (0.099 R)
• M17: 15,599,019 km (0.037 R)
• M18: 16,226,283 km (0.105 R)
• M19: 20,288,613 km (0.076 R)
• M20: 20,973,472 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.1

Radius: 8.7

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.22 AU - 3.9 AU

Year: 4636 Days

Day: 13.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 77,192,021 km

• M1: 108,159 km (0.088 R)
• M2: 414,386 km (0.11 R)
• M3: 756,367 km (0.071 R)
• M4: 1,115,701 km (0.065 R)
• M5: 1,713,943 km (0.101 R)
• M6: 2,405,833 km (0.113 R)
• M7: 3,073,339 km (0.107 R)
• M8: 3,838,532 km (0.057 R)
• M9: 4,332,953 km (0.049 R)
• M10: 4,701,412 km (0.094 R)
• M11: 5,344,833 km (0.063 R)
• M12: 7,210,318 km (0.088 R)
• M13: 8,987,092 km (0.083 R)
• M14: 10,095,762 km (0.101 R)
• M15: 16,756,009 km (0.055 R)
• M16: 18,133,057 km (0.104 R)
• M17: 18,429,261 km (0.067 R)
• M18: 19,833,237 km (0.082 R)
• M19: 23,129,177 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.6

Radius: 3.4

Gravity: 24.71 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.96 AU - 8.2 AU

Year: 11651 Days

Day: 24.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 77,192,021 km

• M1: 56,997 km (0.042 R)
• M2: 1,101,040 km (0.039 R)
• M3: 1,414,448 km (0.093 R)
• M4: 1,999,974 km (0.119 R)
• M5: 2,181,436 km (0.068 R)
• M6: 3,213,213 km (0.102 R)
• M7: 3,699,705 km (0.075 R)
• M8: 4,154,333 km (0.045 R)
• M9: 7,185,635 km (0.116 R)
• M10: 7,300,077 km (0.107 R)
• M11: 8,012,163 km (0.033 R)
• M12: 15,449,570 km (0.096 R)
• M13: 29,204,646 km (0.071 R)
• M14: 31,899,502 km (0.091 R)
• M15: 33,999,407 km (0.033 R)
• M16: 35,744,167 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.2

Radius: 3.9

Gravity: 55.44 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.63 AU - 10.23 AU

Year: 18420 Days

Day: 15.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 77,192,021 km

• M1: 48,470 km (0.063 R)
• M2: 185,202 km (0.065 R)
• M3: 341,382 km (0.081 R)
• M4: 665,711 km (0.119 R)
• M5: 1,484,160 km (0.111 R)
• M6: 1,618,051 km (0.064 R)
• M7: 1,741,918 km (0.025 R)
• M8: 2,482,726 km (0.05 R)
• M9: 2,648,032 km (0.09 R)
• M10: 3,053,891 km (0.111 R)
• M11: 3,499,842 km (0.117 R)
• M12: 4,731,033 km (0.058 R)
• M13: 6,181,982 km (0.11 R)
• M14: 8,006,777 km (0.086 R)
• M15: 11,339,519 km (0.117 R)
• M16: 13,165,361 km (0.098 R)
• M17: 16,545,375 km (0.099 R)
• M18: 17,905,369 km (0.09 R)
• M19: 20,748,925 km (0.11 R)
• M20: 24,304,867 km (0.114 R)
• M21: 24,843,868 km (0.111 R)
• M22: 33,912,641 km (0.069 R)
• M23: 37,939,067 km (0.104 R)
• M24: 48,604,348 km (0.11 R)
• M25: 50,323,976 km (0.083 R)
• M26: 51,551,576 km (0.112 R)
• M27: 59,339,043 km (0.095 R)
• M28: 65,980,739 km (0.026 R)
• M29: 67,239,306 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 12,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit