🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.8

Radius: 13.7

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.56 AU - 0.7 AU

Year: 333 Days

Day: 13.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 83,074,738 km

• M1: 170,392 km (0.074 R)
• M2: 602,730 km (0.078 R)
• M3: 1,051,374 km (0.105 R)
• M4: 1,506,002 km (0.119 R)
• M5: 2,095,118 km (0.115 R)
• M6: 3,100,865 km (0.069 R)
• M7: 3,757,001 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.2

Radius: 13.5

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.66 AU - 0.96 AU

Year: 486 Days

Day: 12.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 83,074,738 km

• M1: 167,849 km (0.12 R)
• M2: 590,762 km (0.069 R)
• M3: 1,130,661 km (0.089 R)
• M4: 1,562,849 km (0.038 R)
• M5: 2,143,887 km (0.076 R)
• M6: 3,002,728 km (0.099 R)
• M7: 3,499,842 km (0.108 R)
• M8: 4,037,796 km (0.042 R)
• M9: 5,196,581 km (0.115 R)
• M10: 6,066,642 km (0.108 R)
• M11: 6,786,208 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.6

Radius: 14.1

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.9 AU - 1.18 AU

Year: 707 Days

Day: 13.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 83,074,738 km

• M1: 175,478 km (0.098 R)
• M2: 741,257 km (0.111 R)
• M3: 1,262,905 km (0.057 R)
• M4: 1,848,431 km (0.056 R)
• M5: 3,004,075 km (0.107 R)
• M6: 3,683,548 km (0.083 R)
• M7: 4,391,445 km (0.102 R)
• M8: 5,012,426 km (0.073 R)
• M9: 5,760,864 km (0.042 R)
• M10: 6,300,464 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.9

Radius: 9.5

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.41 AU - 4.73 AU

Year: 5475 Days

Day: 5.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 83,074,738 km

• M1: 118,182 km (0.102 R)
• M2: 1,279,660 km (0.108 R)
• M3: 2,767,112 km (0.078 R)
• M4: 3,330,198 km (0.113 R)
• M5: 3,650,487 km (0.097 R)
• M6: 5,662,579 km (0.102 R)
• M7: 6,770,650 km (0.118 R)
• M8: 7,358,270 km (0.118 R)
• M9: 7,719,549 km (0.067 R)
• M10: 8,835,101 km (0.063 R)
• M11: 11,382,902 km (0.116 R)
• M12: 16,066,811 km (0.107 R)
• M13: 22,721,673 km (0.081 R)
• M14: 25,649,453 km (0.104 R)
• M15: 25,980,213 km (0.097 R)
• M16: 27,160,690 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662.9

Radius: 6.2

Gravity: 17.25 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.37 AU - 11.19 AU

Year: 21980 Days

Day: 20.9 Hours

Environment

Temp: -244 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 83,074,738 km

• M1: 80,184 km (0.079 R)
• M2: 292,165 km (0.077 R)
• M3: 727,345 km (0.093 R)
• M4: 1,102,985 km (0.096 R)
• M5: 2,132,817 km (0.119 R)
• M6: 3,393,777 km (0.105 R)
• M7: 3,629,244 km (0.105 R)
• M8: 4,505,589 km (0.118 R)
• M9: 5,475,432 km (0.106 R)
• M10: 6,668,026 km (0.12 R)
• M11: 7,228,719 km (0.061 R)
• M12: 8,076,041 km (0.09 R)
• M13: 8,337,538 km (0.102 R)
• M14: 10,328,237 km (0.049 R)
• M15: 10,698,791 km (0.11 R)
• M16: 10,950,564 km (0.09 R)
• M17: 12,755,762 km (0.052 R)
• M18: 13,988,897 km (0.079 R)
• M19: 19,068,343 km (0.091 R)
• M20: 19,814,238 km (0.081 R)
• M21: 23,307,348 km (0.075 R)
• M22: 24,052,196 km (0.097 R)
• M23: 24,593,740 km (0.09 R)
• M24: 25,365,516 km (0.117 R)
• M25: 33,053,201 km (0.104 R)
• M26: 38,959,025 km (0.101 R)
• M27: 40,158,501 km (0.096 R)
• M28: 40,462,035 km (0.072 R)
• M29: 44,226,217 km (0.109 R)
• M30: 56,906,731 km (0.099 R)
• M31: 61,015,736 km (0.058 R)
• M32: 74,064,559 km (0.116 R)
• M33: 78,954,016 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.6

Radius: 4

Gravity: 39.79 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.66 AU - 12.94 AU

Year: 23668 Days

Day: 15.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 83,074,738 km

• M1: 49,816 km (0.082 R)
• M2: 267,930 km (0.114 R)
• M3: 422,764 km (0.104 R)
• M4: 610,210 km (0.045 R)
• M5: 874,848 km (0.119 R)
• M6: 1,086,529 km (0.114 R)
• M7: 1,270,684 km (0.059 R)
• M8: 3,199,150 km (0.098 R)
• M9: 3,795,597 km (0.071 R)
• M10: 5,089,170 km (0.097 R)
• M11: 7,122,205 km (0.116 R)
• M12: 7,767,720 km (0.091 R)
• M13: 11,127,987 km (0.071 R)
• M14: 20,514,805 km (0.09 R)
• M15: 23,810,745 km (0.094 R)
• M16: 26,969,953 km (0.116 R)
• M17: 30,143,522 km (0.052 R)
• M18: 35,075,914 km (0.077 R)
• M19: 35,781,118 km (0.058 R)
• M20: 37,953,429 km (0.083 R)
• M21: 44,172,661 km (0.098 R)
• M22: 44,664,688 km (0.097 R)
• M23: 45,326,509 km (0.03 R)
• M24: 48,733,601 km (0.093 R)
• M25: 61,589,294 km (0.087 R)
• M26: 64,279,662 km (0.085 R)
• M27: 70,561,127 km (0.093 R)
• M28: 71,233,270 km (0.119 R)
• M29: 73,964,927 km (0.086 R)
• M30: 80,608,868 km (0.077 R)
• M31: 82,329,692 km (0.107 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 14,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit