🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.6

Radius: 14.7

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.47 AU - 0.57 AU

Year: 250 Days

Day: 10.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 77,634,806 km

• M1: 182,809 km (0.068 R)
• M2: 644,019 km (0.107 R)
• M3: 1,493,735 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.7

Radius: 11.1

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.11 AU - 2.49 AU

Year: 2326 Days

Day: 14 Hours

Environment

Temp: -197 °C

Axial Tilt: 154.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 77,634,806 km

• M1: 138,677 km (0.063 R)
• M2: 527,482 km (0.068 R)
• M3: 1,073,514 km (0.115 R)
• M4: 1,519,017 km (0.039 R)
• M5: 1,910,066 km (0.067 R)
• M6: 2,382,047 km (0.101 R)
• M7: 2,808,850 km (0.114 R)
• M8: 3,170,428 km (0.119 R)
• M9: 3,781,086 km (0.098 R)
• M10: 4,243,942 km (0.032 R)
• M11: 4,744,496 km (0.042 R)
• M12: 5,889,519 km (0.091 R)
• M13: 6,274,434 km (0.071 R)
• M14: 7,384,300 km (0.119 R)
• M15: 8,817,298 km (0.033 R)
• M16: 9,954,093 km (0.097 R)
• M17: 10,464,820 km (0.106 R)
• M18: 11,459,795 km (0.066 R)
• M19: 11,818,681 km (0.105 R)
• M20: 12,516,854 km (0.116 R)
• M21: 14,131,464 km (0.072 R)
• M22: 15,346,198 km (0.064 R)
• M23: 16,028,514 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.2

Radius: 10.5

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.88 AU - 4.4 AU

Year: 4631 Days

Day: 14 Hours

Environment

Temp: -224 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 77,634,806 km

• M1: 130,599 km (0.071 R)
• M2: 461,360 km (0.117 R)
• M3: 1,330,823 km (0.05 R)
• M4: 1,682,976 km (0.114 R)
• M5: 2,158,398 km (0.074 R)
• M6: 2,668,826 km (0.117 R)
• M7: 3,863,515 km (0.106 R)
• M8: 4,193,378 km (0.055 R)
• M9: 4,723,702 km (0.069 R)
• M10: 5,588,079 km (0.093 R)
• M11: 7,341,067 km (0.091 R)
• M12: 8,112,992 km (0.099 R)
• M13: 9,142,674 km (0.108 R)
• M14: 10,391,517 km (0.087 R)
• M15: 10,893,867 km (0.117 R)
• M16: 11,412,223 km (0.104 R)
• M17: 12,145,702 km (0.037 R)
• M18: 13,544,741 km (0.106 R)
• M19: 14,933,159 km (0.12 R)
• M20: 15,280,076 km (0.083 R)
• M21: 16,171,081 km (0.099 R)
• M22: 18,716,190 km (0.112 R)
• M23: 19,187,423 km (0.114 R)
• M24: 20,294,597 km (0.107 R)
• M25: 20,935,923 km (0.104 R)
• M26: 23,094,171 km (0.091 R)
• M27: 29,447,294 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.5

Radius: 7.3

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.33 AU - 7.21 AU

Year: 10470 Days

Day: 17.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 77,634,806 km

• M1: 93,947 km (0.115 R)
• M2: 1,315,264 km (0.058 R)
• M3: 4,794,313 km (0.074 R)
• M4: 5,057,904 km (0.086 R)
• M5: 10,228,605 km (0.048 R)
• M6: 11,347,447 km (0.098 R)
• M7: 13,511,231 km (0.061 R)
• M8: 16,465,340 km (0.094 R)
• M9: 18,443,024 km (0.07 R)
• M10: 20,230,718 km (0.108 R)
• M11: 23,461,733 km (0.069 R)
• M12: 23,993,404 km (0.108 R)
• M13: 26,119,938 km (0.079 R)
• M14: 27,187,169 km (0.025 R)
• M15: 27,605,295 km (0.043 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.5

Radius: 4.5

Gravity: 34.49 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.18 AU - 8.18 AU

Year: 12830 Days

Day: 20.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 77,634,806 km

• M1: 63,130 km (0.096 R)
• M2: 605,871 km (0.116 R)
• M3: 1,079,498 km (0.109 R)
• M4: 1,239,418 km (0.053 R)
• M5: 2,733,303 km (0.096 R)
• M6: 2,938,551 km (0.104 R)
• M7: 3,563,272 km (0.037 R)
• M8: 4,094,045 km (0.108 R)
• M9: 4,549,122 km (0.106 R)
• M10: 5,667,815 km (0.057 R)
• M11: 6,628,981 km (0.071 R)
• M12: 7,874,533 km (0.106 R)
• M13: 8,432,682 km (0.048 R)
• M14: 8,721,556 km (0.112 R)
• M15: 10,157,396 km (0.072 R)
• M16: 10,374,612 km (0.063 R)
• M17: 10,650,620 km (0.104 R)
• M18: 14,285,699 km (0.081 R)
• M19: 16,194,867 km (0.098 R)
• M20: 18,995,788 km (0.087 R)
• M21: 20,596,635 km (0.086 R)
• M22: 28,327,703 km (0.107 R)
• M23: 30,187,504 km (0.08 R)
• M24: 31,663,586 km (0.104 R)
• M25: 31,894,864 km (0.095 R)
• M26: 35,004,855 km (0.092 R)
• M27: 38,573,661 km (0.104 R)
• M28: 42,377,486 km (0.107 R)
• M29: 44,369,831 km (0.073 R)
• M30: 51,036,810 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.9

Radius: 6.9

Gravity: 12.33 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.47 AU - 12.27 AU

Year: 22269 Days

Day: 15.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 77,634,806 km

• M1: 87,216 km (0.067 R)
• M2: 307,872 km (0.066 R)
• M3: 1,612,216 km (0.096 R)
• M4: 2,286,005 km (0.036 R)
• M5: 3,734,112 km (0.032 R)
• M6: 4,792,966 km (0.097 R)
• M7: 5,872,464 km (0.039 R)
• M8: 6,782,169 km (0.087 R)
• M9: 7,984,038 km (0.095 R)
• M10: 8,769,726 km (0.1 R)
• M11: 9,954,990 km (0.032 R)
• M12: 10,433,404 km (0.078 R)
• M13: 12,501,595 km (0.097 R)
• M14: 13,704,661 km (0.07 R)
• M15: 18,300,906 km (0.079 R)
• M16: 18,747,306 km (0.083 R)
• M17: 19,476,745 km (0.101 R)
• M18: 27,143,786 km (0.093 R)
• M19: 33,460,556 km (0.052 R)
• M20: 34,262,550 km (0.09 R)
• M21: 38,175,432 km (0.048 R)
• M22: 38,465,801 km (0.085 R)
• M23: 41,451,326 km (0.106 R)
• M24: 42,376,290 km (0.054 R)
• M25: 50,276,703 km (0.108 R)
• M26: 55,124,871 km (0.116 R)
• M27: 56,619,054 km (0.107 R)
• M28: 58,140,016 km (0.107 R)
• M29: 68,910,763 km (0.043 R)
• M30: 69,125,885 km (0.096 R)
• M31: 76,247,342 km (0.05 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 11,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit