🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214

Radius: 13.6

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.57 AU - 2.17 AU

Year: 1626 Days

Day: 12.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 39,223,883 km

• M1: 169,644 km (0.109 R)
• M2: 687,402 km (0.112 R)
• M3: 1,183,020 km (0.083 R)
• M4: 1,659,788 km (0.082 R)
• M5: 2,560,816 km (0.111 R)
• M6: 3,519,140 km (0.09 R)
• M7: 3,980,051 km (0.06 R)
• M8: 5,751,290 km (0.056 R)
• M9: 6,266,505 km (0.093 R)
• M10: 7,016,888 km (0.103 R)
• M11: 8,279,644 km (0.04 R)
• M12: 9,631,859 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.5

Radius: 8.4

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.93 AU - 2.65 AU

Year: 2203 Days

Day: 13.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 39,223,883 km

• M1: 104,868 km (0.114 R)
• M2: 451,636 km (0.087 R)
• M3: 728,242 km (0.063 R)
• M4: 1,022,651 km (0.061 R)
• M5: 1,344,885 km (0.08 R)
• M6: 1,928,616 km (0.118 R)
• M7: 2,327,743 km (0.064 R)
• M8: 3,088,897 km (0.106 R)
• M9: 3,419,209 km (0.076 R)
• M10: 3,927,542 km (0.117 R)
• M11: 5,246,248 km (0.12 R)
• M12: 5,819,956 km (0.119 R)
• M13: 6,154,008 km (0.115 R)
• M14: 6,567,347 km (0.075 R)
• M15: 7,546,913 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.7

Radius: 14.7

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.91 AU - 6.27 AU

Year: 8403 Days

Day: 6.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 39,223,883 km

• M1: 185,651 km (0.086 R)
• M2: 657,483 km (0.118 R)
• M3: 1,175,390 km (0.074 R)
• M4: 1,647,222 km (0.09 R)
• M5: 2,232,150 km (0.093 R)
• M6: 3,361,913 km (0.111 R)
• M7: 4,056,346 km (0.082 R)
• M8: 4,903,220 km (0.118 R)
• M9: 6,304,952 km (0.078 R)
• M10: 8,844,825 km (0.054 R)
• M11: 9,608,821 km (0.089 R)
• M12: 10,270,492 km (0.114 R)
• M13: 10,811,737 km (0.072 R)
• M14: 11,791,454 km (0.1 R)
• M15: 12,661,814 km (0.052 R)
• M16: 13,284,740 km (0.097 R)
• M17: 15,467,522 km (0.106 R)
• M18: 18,520,815 km (0.081 R)
• M19: 19,029,448 km (0.118 R)
• M20: 20,227,278 km (0.078 R)
• M21: 21,634,395 km (0.083 R)
• M22: 23,273,240 km (0.11 R)
• M23: 26,338,500 km (0.093 R)
• M24: 30,060,795 km (0.102 R)
• M25: 30,764,054 km (0.103 R)
• M26: 32,940,254 km (0.112 R)
• M27: 37,136,175 km (0.115 R)
• M28: 39,962,378 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.4

Radius: 10.9

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.35 AU - 6.29 AU

Year: 8927 Days

Day: 6.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 39,223,883 km

• M1: 135,536 km (0.09 R)
• M2: 582,385 km (0.088 R)
• M3: 937,530 km (0.116 R)
• M4: 1,510,490 km (0.111 R)
• M5: 2,381,000 km (0.093 R)
• M6: 2,863,602 km (0.07 R)
• M7: 3,220,842 km (0.074 R)
• M8: 3,608,151 km (0.108 R)
• M9: 4,390,249 km (0.071 R)
• M10: 4,930,147 km (0.108 R)
• M11: 5,964,018 km (0.089 R)
• M12: 6,859,212 km (0.063 R)
• M13: 9,056,356 km (0.116 R)
• M14: 9,634,851 km (0.105 R)
• M15: 10,237,730 km (0.076 R)
• M16: 10,972,854 km (0.119 R)
• M17: 12,430,985 km (0.038 R)
• M18: 13,024,739 km (0.078 R)
• M19: 14,854,470 km (0.114 R)
• M20: 16,212,370 km (0.101 R)
• M21: 19,017,480 km (0.101 R)
• M22: 22,304,145 km (0.085 R)
• M23: 25,570,016 km (0.064 R)
• M24: 28,422,698 km (0.08 R)
• M25: 31,699,789 km (0.112 R)
• M26: 32,250,907 km (0.053 R)
• M27: 35,693,154 km (0.076 R)
• M28: 37,380,319 km (0.075 R)
• M29: 37,748,779 km (0.055 R)
• M30: 40,524,418 km (0.086 R)
• M31: 44,800,673 km (0.105 R)
• M32: 46,479,011 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.9

Radius: 7.3

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.31 AU - 6.81 AU

Year: 10683 Days

Day: 24.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 39,223,883 km

• M1: 90,806 km (0.092 R)
• M2: 354,996 km (0.091 R)
• M3: 680,521 km (0.074 R)
• M4: 1,085,183 km (0.044 R)
• M5: 1,656,198 km (0.112 R)
• M6: 1,901,389 km (0.054 R)
• M7: 4,258,303 km (0.11 R)
• M8: 4,527,729 km (0.091 R)
• M9: 5,220,966 km (0.057 R)
• M10: 5,561,600 km (0.113 R)
• M11: 6,083,248 km (0.112 R)
• M12: 6,708,717 km (0.114 R)
• M13: 8,756,562 km (0.069 R)
• M14: 10,110,722 km (0.114 R)
• M15: 14,515,332 km (0.115 R)
• M16: 18,377,201 km (0.076 R)
• M17: 18,876,559 km (0.069 R)
• M18: 20,353,239 km (0.107 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 17,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit