🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.9

Radius: 12.9

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.55 AU - 0.73 AU

Year: 360 Days

Day: 12.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 83,346,839 km

• M1: 160,369 km (0.076 R)
• M2: 643,271 km (0.052 R)
• M3: 1,062,743 km (0.105 R)
• M4: 1,972,448 km (0.037 R)
• M5: 2,467,318 km (0.062 R)
• M6: 3,627,599 km (0.074 R)
• M7: 4,035,403 km (0.07 R)
• M8: 4,543,138 km (0.063 R)
• M9: 5,063,290 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.6

Radius: 12.3

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.59 AU - 0.73 AU

Year: 377 Days

Day: 6.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 83,346,839 km

• M1: 153,039 km (0.066 R)
• M2: 750,981 km (0.102 R)
• M3: 1,497,923 km (0.114 R)
• M4: 2,095,717 km (0.114 R)
• M5: 2,608,388 km (0.057 R)
• M6: 3,049,852 km (0.1 R)
• M7: 3,457,805 km (0.103 R)
• M8: 4,165,553 km (0.074 R)
• M9: 5,105,925 km (0.066 R)
• M10: 5,536,168 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.6

Radius: 15

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.1 AU - 1.58 AU

Year: 1090 Days

Day: 8.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 83,346,839 km

• M1: 186,997 km (0.101 R)
• M2: 682,166 km (0.074 R)
• M3: 1,321,548 km (0.08 R)
• M4: 1,946,567 km (0.117 R)
• M5: 2,455,350 km (0.05 R)
• M6: 3,105,951 km (0.077 R)
• M7: 4,119,925 km (0.098 R)
• M8: 4,652,494 km (0.087 R)
• M9: 6,339,060 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.4

Radius: 10.4

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.79 AU - 1.89 AU

Year: 1754 Days

Day: 14.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 83,346,839 km

• M1: 129,552 km (0.109 R)
• M2: 498,759 km (0.063 R)
• M3: 1,062,594 km (0.059 R)
• M4: 1,443,171 km (0.088 R)
• M5: 1,999,974 km (0.077 R)
• M6: 2,526,708 km (0.075 R)
• M7: 3,158,759 km (0.118 R)
• M8: 3,658,416 km (0.105 R)
• M9: 4,282,987 km (0.098 R)
• M10: 4,698,720 km (0.091 R)
• M11: 5,766,998 km (0.094 R)
• M12: 6,275,032 km (0.078 R)
• M13: 6,613,722 km (0.105 R)
• M14: 7,249,064 km (0.086 R)
• M15: 9,276,564 km (0.105 R)
• M16: 10,204,370 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.7

Radius: 8.4

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.61 AU - 3.91 AU

Year: 4137 Days

Day: 5.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 83,346,839 km

• M1: 104,419 km (0.114 R)
• M2: 372,349 km (0.116 R)
• M3: 647,160 km (0.113 R)
• M4: 929,452 km (0.117 R)
• M5: 1,479,673 km (0.051 R)
• M6: 2,055,325 km (0.063 R)
• M7: 2,451,610 km (0.119 R)
• M8: 3,337,379 km (0.092 R)
• M9: 4,495,416 km (0.093 R)
• M10: 5,329,723 km (0.116 R)
• M11: 6,900,351 km (0.101 R)
• M12: 7,234,403 km (0.079 R)
• M13: 8,191,082 km (0.078 R)
• M14: 9,676,888 km (0.078 R)
• M15: 10,615,016 km (0.108 R)
• M16: 11,426,585 km (0.102 R)
• M17: 14,056,814 km (0.092 R)
• M18: 15,427,280 km (0.11 R)
• M19: 18,495,533 km (0.041 R)
• M20: 20,891,642 km (0.104 R)
• M21: 22,819,061 km (0.067 R)
• M22: 23,939,698 km (0.106 R)
• M23: 26,128,914 km (0.105 R)
• M24: 26,614,957 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.9

Radius: 3.1

Gravity: 96.14 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.23 AU - 10.25 AU

Year: 19743 Days

Day: 17.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 83,346,839 km

• M1: 38,596 km (0.093 R)
• M2: 314,156 km (0.086 R)
• M3: 508,334 km (0.087 R)
• M4: 1,147,565 km (0.095 R)
• M5: 1,340,247 km (0.073 R)
• M6: 2,310,390 km (0.091 R)
• M7: 3,087,102 km (0.04 R)
• M8: 3,893,135 km (0.115 R)
• M9: 4,502,447 km (0.11 R)
• M10: 4,829,767 km (0.079 R)
• M11: 5,531,830 km (0.113 R)
• M12: 7,281,228 km (0.118 R)
• M13: 8,798,748 km (0.109 R)
• M14: 9,839,650 km (0.071 R)
• M15: 12,231,870 km (0.112 R)
• M16: 15,711,516 km (0.1 R)
• M17: 17,322,985 km (0.1 R)
• M18: 21,673,291 km (0.103 R)
• M19: 25,546,080 km (0.106 R)
• M20: 27,884,744 km (0.08 R)
• M21: 33,388,150 km (0.066 R)
• M22: 33,797,001 km (0.066 R)
• M23: 36,898,315 km (0.081 R)
• M24: 41,897,576 km (0.075 R)
• M25: 47,845,588 km (0.114 R)
• M26: 50,839,939 km (0.1 R)
• M27: 53,956,960 km (0.114 R)
• M28: 58,176,368 km (0.118 R)
• M29: 63,648,808 km (0.081 R)
• M30: 63,857,796 km (0.092 R)
• M31: 64,277,119 km (0.112 R)
• M32: 71,014,857 km (0.11 R)
• M33: 77,968,615 km (0.064 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: 426 - 18,995 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit