🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.1

Radius: 11.1

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.48 AU - 0.72 AU

Year: 321 Days

Day: 7.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 69,632,221 km

• M1: 139,276 km (0.112 R)
• M2: 652,396 km (0.087 R)
• M3: 1,166,714 km (0.086 R)
• M4: 1,643,482 km (0.1 R)
• M5: 3,656,022 km (0.062 R)
• M6: 4,215,070 km (0.093 R)
• M7: 4,677,925 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.6

Radius: 10.3

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.53 AU - 0.71 AU

Year: 337 Days

Day: 10.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 69,632,221 km

• M1: 128,056 km (0.059 R)
• M2: 450,589 km (0.106 R)
• M3: 875,148 km (0.089 R)
• M4: 1,265,748 km (0.081 R)
• M5: 1,854,714 km (0.103 R)
• M6: 2,288,997 km (0.094 R)
• M7: 2,654,165 km (0.107 R)
• M8: 3,158,011 km (0.035 R)
• M9: 3,943,849 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.8

Radius: 11.3

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.97 AU - 1.09 AU

Year: 722 Days

Day: 12 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,632,221 km

• M1: 142,567 km (0.083 R)
• M2: 515,813 km (0.081 R)
• M3: 990,039 km (0.069 R)
• M4: 1,592,170 km (0.066 R)
• M5: 1,974,243 km (0.114 R)
• M6: 2,615,868 km (0.101 R)
• M7: 3,034,443 km (0.102 R)
• M8: 3,485,930 km (0.105 R)
• M9: 3,930,235 km (0.107 R)
• M10: 4,301,986 km (0.108 R)
• M11: 4,726,246 km (0.118 R)
• M12: 5,147,364 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.4

Radius: 14.8

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.47 AU - 2.07 AU

Year: 1625 Days

Day: 12.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,632,221 km

• M1: 184,005 km (0.08 R)
• M2: 726,597 km (0.093 R)
• M3: 1,202,767 km (0.102 R)
• M4: 1,723,667 km (0.085 R)
• M5: 2,559,021 km (0.12 R)
• M6: 3,443,593 km (0.029 R)
• M7: 4,758,409 km (0.105 R)
• M8: 5,450,150 km (0.08 R)
• M9: 6,208,461 km (0.119 R)
• M10: 6,729,062 km (0.12 R)
• M11: 7,303,368 km (0.117 R)
• M12: 8,661,118 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.9

Radius: 11.4

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.13 AU - 4.77 AU

Year: 5419 Days

Day: 14 Hours

Environment

Temp: -224 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 69,632,221 km

• M1: 146,905 km (0.082 R)
• M2: 537,206 km (0.075 R)
• M3: 893,698 km (0.034 R)
• M4: 1,511,986 km (0.036 R)
• M5: 2,236,787 km (0.056 R)
• M6: 2,771,301 km (0.084 R)
• M7: 3,389,589 km (0.071 R)
• M8: 3,906,300 km (0.093 R)
• M9: 5,328,377 km (0.08 R)
• M10: 5,778,667 km (0.074 R)
• M11: 6,687,623 km (0.111 R)
• M12: 7,916,570 km (0.067 R)
• M13: 9,290,477 km (0.114 R)
• M14: 9,855,657 km (0.102 R)
• M15: 12,297,992 km (0.039 R)
• M16: 12,873,495 km (0.1 R)
• M17: 13,466,800 km (0.091 R)
• M18: 13,853,810 km (0.103 R)
• M19: 16,838,138 km (0.05 R)
• M20: 18,616,258 km (0.114 R)
• M21: 19,585,952 km (0.092 R)
• M22: 25,615,045 km (0.085 R)
• M23: 26,988,503 km (0.033 R)
• M24: 27,604,697 km (0.102 R)
• M25: 32,776,893 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.8

Radius: 8.8

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.29 AU - 5.67 AU

Year: 8855 Days

Day: 10.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 69,632,221 km

• M1: 109,506 km (0.076 R)
• M2: 387,458 km (0.111 R)
• M3: 741,108 km (0.101 R)
• M4: 1,014,722 km (0.064 R)
• M5: 1,538,614 km (0.091 R)
• M6: 2,746,019 km (0.071 R)
• M7: 3,102,361 km (0.119 R)
• M8: 3,957,312 km (0.118 R)
• M9: 4,387,257 km (0.04 R)
• M10: 5,047,133 km (0.117 R)
• M11: 6,529,199 km (0.103 R)
• M12: 7,653,277 km (0.054 R)
• M13: 11,745,378 km (0.114 R)
• M14: 12,158,417 km (0.055 R)
• M15: 13,851,267 km (0.114 R)
• M16: 14,254,284 km (0.055 R)
• M17: 16,260,690 km (0.102 R)
• M18: 20,749,973 km (0.084 R)
• M19: 21,202,057 km (0.045 R)
• M20: 22,047,585 km (0.097 R)
• M21: 25,227,587 km (0.113 R)
• M22: 25,656,184 km (0.084 R)
• M23: 32,178,502 km (0.05 R)
• M24: 33,810,615 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.1

Radius: 4.2

Gravity: 22.34 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 8.1 AU - 12.66 AU

Year: 23084 Days

Day: 22.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 69,632,221 km

• M1: 52,210 km (0.11 R)
• M2: 231,129 km (0.114 R)
• M3: 376,239 km (0.076 R)
• M4: 600,635 km (0.056 R)
• M5: 743,801 km (0.109 R)
• M6: 876,943 km (0.116 R)
• M7: 1,113,607 km (0.095 R)
• M8: 3,435,665 km (0.088 R)
• M9: 5,545,892 km (0.075 R)
• M10: 5,939,035 km (0.077 R)
• M11: 6,958,246 km (0.09 R)
• M12: 7,415,417 km (0.088 R)
• M13: 10,294,278 km (0.104 R)
• M14: 10,647,479 km (0.101 R)
• M15: 10,826,996 km (0.11 R)
• M16: 11,253,799 km (0.067 R)
• M17: 12,601,825 km (0.077 R)
• M18: 14,197,736 km (0.106 R)
• M19: 15,768,064 km (0.116 R)
• M20: 24,433,222 km (0.1 R)
• M21: 33,968,590 km (0.041 R)
• M22: 36,349,291 km (0.115 R)
• M23: 38,416,434 km (0.08 R)
• M24: 44,463,629 km (0.1 R)
• M25: 46,985,699 km (0.112 R)
• M26: 50,102,720 km (0.104 R)
• M27: 51,284,992 km (0.067 R)
• M28: 52,140,692 km (0.105 R)
• M29: 54,765,088 km (0.053 R)
• M30: 57,659,956 km (0.066 R)
• M31: 62,384,855 km (0.069 R)
• M32: 63,949,649 km (0.075 R)
• M33: 68,387,320 km (0.06 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 18,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit