🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.3

Radius: 13.8

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.69 AU - 1.03 AU

Year: 515 Days

Day: 6.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,463,507 km

• M1: 171,888 km (0.073 R)
• M2: 631,303 km (0.118 R)
• M3: 1,282,802 km (0.084 R)
• M4: 1,719,777 km (0.102 R)
• M5: 2,367,386 km (0.033 R)
• M6: 2,870,185 km (0.109 R)
• M7: 3,489,221 km (0.069 R)
• M8: 4,057,393 km (0.08 R)
• M9: 4,591,458 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.2

Radius: 13.2

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.82 AU - 0.94 AU

Year: 533 Days

Day: 11.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,463,507 km

• M1: 165,455 km (0.099 R)
• M2: 1,229,844 km (0.05 R)
• M3: 1,648,868 km (0.029 R)
• M4: 2,165,429 km (0.108 R)
• M5: 2,746,916 km (0.11 R)
• M6: 3,258,990 km (0.109 R)
• M7: 3,821,178 km (0.109 R)
• M8: 4,328,764 km (0.1 R)
• M9: 5,010,481 km (0.106 R)
• M10: 5,889,070 km (0.052 R)
• M11: 6,317,817 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.4

Radius: 12.3

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.25 AU - 1.99 AU

Year: 1331 Days

Day: 13 Hours

Environment

Temp: -176 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 54,463,507 km

• M1: 153,188 km (0.109 R)
• M2: 586,573 km (0.114 R)
• M3: 1,420,432 km (0.082 R)
• M4: 1,890,468 km (0.12 R)
• M5: 2,612,577 km (0.095 R)
• M6: 3,123,753 km (0.108 R)
• M7: 3,573,893 km (0.086 R)
• M8: 4,971,736 km (0.114 R)
• M9: 5,398,538 km (0.088 R)
• M10: 5,783,753 km (0.097 R)
• M11: 6,562,111 km (0.087 R)
• M12: 7,886,052 km (0.095 R)
• M13: 9,020,153 km (0.093 R)
• M14: 10,786,754 km (0.114 R)
• M15: 12,402,112 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.6

Radius: 10.6

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.29 AU - 4.27 AU

Year: 4745 Days

Day: 13.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 54,463,507 km

• M1: 131,945 km (0.105 R)
• M2: 509,231 km (0.119 R)
• M3: 1,003,203 km (0.108 R)
• M4: 1,728,454 km (0.04 R)
• M5: 2,176,799 km (0.11 R)
• M6: 2,755,742 km (0.067 R)
• M7: 3,229,968 km (0.1 R)
• M8: 5,666,319 km (0.035 R)
• M9: 6,931,767 km (0.1 R)
• M10: 7,523,277 km (0.064 R)
• M11: 7,886,800 km (0.048 R)
• M12: 8,338,436 km (0.092 R)
• M13: 8,927,103 km (0.09 R)
• M14: 10,724,073 km (0.083 R)
• M15: 11,659,508 km (0.092 R)
• M16: 13,163,565 km (0.117 R)
• M17: 15,191,813 km (0.068 R)
• M18: 16,492,118 km (0.107 R)
• M19: 19,111,128 km (0.091 R)
• M20: 20,413,976 km (0.115 R)
• M21: 21,995,674 km (0.033 R)
• M22: 24,598,378 km (0.087 R)
• M23: 25,077,989 km (0.103 R)
• M24: 31,052,778 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.4

Radius: 8.5

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.03 AU - 4.67 AU

Year: 4878 Days

Day: 9.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 54,463,507 km

• M1: 105,766 km (0.063 R)
• M2: 425,307 km (0.116 R)
• M3: 723,156 km (0.067 R)
• M4: 1,107,772 km (0.1 R)
• M5: 1,805,198 km (0.069 R)
• M6: 2,475,396 km (0.112 R)
• M7: 2,895,766 km (0.057 R)
• M8: 3,636,874 km (0.102 R)
• M9: 4,599,536 km (0.096 R)
• M10: 5,181,472 km (0.115 R)
• M11: 5,841,498 km (0.114 R)
• M12: 6,176,447 km (0.116 R)
• M13: 6,918,303 km (0.093 R)
• M14: 7,718,353 km (0.112 R)
• M15: 9,012,225 km (0.056 R)
• M16: 9,418,832 km (0.04 R)
• M17: 14,903,987 km (0.069 R)
• M18: 15,821,321 km (0.051 R)
• M19: 17,579,545 km (0.075 R)
• M20: 22,059,104 km (0.104 R)
• M21: 23,249,603 km (0.097 R)
• M22: 24,718,206 km (0.087 R)
• M23: 26,002,055 km (0.07 R)
• M24: 27,077,514 km (0.073 R)
• M25: 27,498,931 km (0.117 R)
• M26: 28,441,398 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.4

Radius: 4.8

Gravity: 15.12 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.19 AU - 7.53 AU

Year: 11601 Days

Day: 17.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 54,463,507 km

• M1: 59,839 km (0.104 R)
• M2: 222,901 km (0.064 R)
• M3: 392,096 km (0.069 R)
• M4: 827,127 km (0.091 R)
• M5: 1,468,004 km (0.086 R)
• M6: 1,747,154 km (0.095 R)
• M7: 1,899,594 km (0.113 R)
• M8: 2,699,194 km (0.114 R)
• M9: 3,031,302 km (0.062 R)
• M10: 3,185,088 km (0.084 R)
• M11: 3,777,047 km (0.049 R)
• M12: 4,139,074 km (0.09 R)
• M13: 4,902,023 km (0.114 R)
• M14: 5,460,322 km (0.108 R)
• M15: 5,721,520 km (0.072 R)
• M16: 7,232,309 km (0.088 R)
• M17: 8,290,265 km (0.061 R)
• M18: 8,461,854 km (0.056 R)
• M19: 9,035,412 km (0.066 R)
• M20: 10,210,952 km (0.099 R)
• M21: 11,431,970 km (0.108 R)
• M22: 15,285,761 km (0.049 R)
• M23: 15,739,342 km (0.08 R)
• M24: 16,469,978 km (0.074 R)
• M25: 20,078,278 km (0.098 R)
• M26: 20,232,663 km (0.118 R)
• M27: 23,403,839 km (0.046 R)
• M28: 23,919,503 km (0.103 R)
• M29: 24,180,102 km (0.106 R)
• M30: 25,602,030 km (0.038 R)
• M31: 26,241,262 km (0.096 R)
• M32: 27,933,962 km (0.098 R)
• M33: 29,498,456 km (0.096 R)
• M34: 31,327,290 km (0.11 R)
• M35: 34,320,295 km (0.058 R)
• M36: 35,433,752 km (0.068 R)
• M37: 38,085,673 km (0.117 R)
• M38: 41,614,238 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.1

Radius: 4.9

Gravity: 16.29 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.47 AU - 10.55 AU

Year: 16029 Days

Day: 21.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 54,463,507 km

• M1: 62,382 km (0.094 R)
• M2: 233,821 km (0.117 R)
• M3: 705,803 km (0.099 R)
• M4: 1,017,116 km (0.104 R)
• M5: 2,106,188 km (0.114 R)
• M6: 2,294,831 km (0.12 R)
• M7: 2,728,216 km (0.104 R)
• M8: 3,214,110 km (0.047 R)
• M9: 3,439,255 km (0.108 R)
• M10: 3,810,407 km (0.12 R)
• M11: 3,977,508 km (0.097 R)
• M12: 5,566,238 km (0.115 R)
• M13: 6,190,958 km (0.079 R)
• M14: 6,861,306 km (0.11 R)
• M15: 7,277,488 km (0.046 R)
• M16: 7,535,245 km (0.063 R)
• M17: 8,160,265 km (0.103 R)
• M18: 8,579,887 km (0.094 R)
• M19: 9,311,121 km (0.054 R)
• M20: 9,977,729 km (0.068 R)
• M21: 10,841,058 km (0.076 R)
• M22: 11,753,306 km (0.1 R)
• M23: 12,288,268 km (0.092 R)
• M24: 12,964,002 km (0.118 R)
• M25: 13,279,205 km (0.055 R)
• M26: 18,166,866 km (0.11 R)
• M27: 20,536,197 km (0.086 R)
• M28: 22,646,724 km (0.071 R)
• M29: 31,392,964 km (0.099 R)
• M30: 33,001,440 km (0.109 R)
• M31: 33,825,874 km (0.049 R)
• M32: 38,026,582 km (0.1 R)
• M33: 39,193,894 km (0.064 R)
• M34: 40,118,259 km (0.114 R)
• M35: 40,787,411 km (0.05 R)
• M36: 44,102,948 km (0.102 R)
• M37: 49,406,193 km (0.043 R)
• M38: 53,168,280 km (0.102 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 14,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit