🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.3

Radius: 14.2

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.57 AU - 0.75 AU

Year: 370 Days

Day: 10 Hours

Environment

Temp: -158 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 61,397,259 km

• M1: 176,525 km (0.089 R)
• M2: 640,578 km (0.051 R)
• M3: 1,213,239 km (0.077 R)
• M4: 1,699,731 km (0.093 R)
• M5: 2,399,251 km (0.101 R)
• M6: 2,999,886 km (0.104 R)
• M7: 4,271,019 km (0.109 R)
• M8: 4,737,615 km (0.052 R)
• M9: 5,254,027 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461

Radius: 11.5

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.65 AU - 1.93 AU

Year: 1653 Days

Day: 6.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,397,259 km

• M1: 143,016 km (0.11 R)
• M2: 519,254 km (0.036 R)
• M3: 908,059 km (0.118 R)
• M4: 1,535,024 km (0.037 R)
• M5: 2,112,771 km (0.093 R)
• M6: 2,608,987 km (0.054 R)
• M7: 3,888,497 km (0.099 R)
• M8: 4,507,683 km (0.067 R)
• M9: 5,483,959 km (0.119 R)
• M10: 5,898,494 km (0.056 R)
• M11: 7,451,769 km (0.12 R)
• M12: 8,725,894 km (0.087 R)
• M13: 9,141,178 km (0.087 R)
• M14: 10,433,703 km (0.116 R)
• M15: 11,665,941 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.7

Radius: 9

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.77 AU - 2.05 AU

Year: 1822 Days

Day: 14.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,397,259 km

• M1: 112,647 km (0.102 R)
• M2: 522,695 km (0.096 R)
• M3: 890,855 km (0.047 R)
• M4: 1,288,486 km (0.111 R)
• M5: 1,642,884 km (0.051 R)
• M6: 2,285,706 km (0.099 R)
• M7: 3,239,841 km (0.092 R)
• M8: 3,678,312 km (0.087 R)
• M9: 4,211,629 km (0.112 R)
• M10: 4,614,945 km (0.057 R)
• M11: 6,076,666 km (0.119 R)
• M12: 6,492,099 km (0.045 R)
• M13: 8,316,894 km (0.069 R)
• M14: 9,363,181 km (0.066 R)
• M15: 10,879,804 km (0.084 R)
• M16: 13,390,805 km (0.12 R)
• M17: 14,222,270 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.3

Radius: 12.4

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.71 AU - 3.05 AU

Year: 3374 Days

Day: 5.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,397,259 km

• M1: 154,235 km (0.082 R)
• M2: 654,191 km (0.095 R)
• M3: 1,100,143 km (0.073 R)
• M4: 1,697,188 km (0.07 R)
• M5: 2,098,409 km (0.116 R)
• M6: 2,671,220 km (0.04 R)
• M7: 3,532,754 km (0.068 R)
• M8: 4,458,914 km (0.03 R)
• M9: 5,463,464 km (0.053 R)
• M10: 6,157,448 km (0.114 R)
• M11: 6,642,445 km (0.071 R)
• M12: 7,245,623 km (0.049 R)
• M13: 8,986,344 km (0.071 R)
• M14: 10,867,537 km (0.046 R)
• M15: 12,185,943 km (0.087 R)
• M16: 12,723,897 km (0.085 R)
• M17: 13,992,487 km (0.052 R)
• M18: 14,532,835 km (0.093 R)
• M19: 15,189,420 km (0.081 R)
• M20: 17,843,286 km (0.048 R)
• M21: 18,304,347 km (0.06 R)
• M22: 19,918,956 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.6

Radius: 9.5

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.4 AU - 5.4 AU

Year: 6371 Days

Day: 6.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 61,397,259 km

• M1: 118,332 km (0.098 R)
• M2: 469,289 km (0.088 R)
• M3: 820,395 km (0.101 R)
• M4: 1,267,094 km (0.089 R)
• M5: 1,638,845 km (0.066 R)
• M6: 2,142,242 km (0.066 R)
• M7: 2,983,580 km (0.077 R)
• M8: 3,628,646 km (0.113 R)
• M9: 4,007,577 km (0.119 R)
• M10: 5,167,709 km (0.064 R)
• M11: 6,410,269 km (0.045 R)
• M12: 7,660,757 km (0.105 R)
• M13: 9,433,492 km (0.085 R)
• M14: 10,066,590 km (0.087 R)
• M15: 10,682,634 km (0.09 R)
• M16: 11,323,661 km (0.113 R)
• M17: 11,797,138 km (0.1 R)
• M18: 15,146,036 km (0.106 R)
• M19: 16,731,774 km (0.075 R)
• M20: 17,222,156 km (0.108 R)
• M21: 19,080,760 km (0.117 R)
• M22: 21,354,049 km (0.098 R)
• M23: 23,801,919 km (0.077 R)
• M24: 26,102,734 km (0.107 R)
• M25: 27,773,144 km (0.103 R)
• M26: 29,160,066 km (0.12 R)
• M27: 30,049,874 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146

Radius: 12

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.63 AU - 5.59 AU

Year: 7973 Days

Day: 14.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 61,397,259 km

• M1: 149,897 km (0.1 R)
• M2: 850,314 km (0.09 R)
• M3: 2,562,312 km (0.075 R)
• M4: 4,309,915 km (0.096 R)
• M5: 5,434,891 km (0.118 R)
• M6: 9,244,849 km (0.084 R)
• M7: 9,747,049 km (0.096 R)
• M8: 12,819,640 km (0.098 R)
• M9: 13,939,829 km (0.099 R)
• M10: 14,395,504 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.3

Radius: 3.7

Gravity: 46.92 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.68 AU - 7.7 AU

Year: 10630 Days

Day: 16.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 61,397,259 km

• M1: 46,076 km (0.091 R)
• M2: 294,409 km (0.066 R)
• M3: 695,929 km (0.077 R)
• M4: 894,296 km (0.104 R)
• M5: 1,200,074 km (0.11 R)
• M6: 2,767,411 km (0.089 R)
• M7: 3,009,311 km (0.099 R)
• M8: 3,410,831 km (0.074 R)
• M9: 3,637,323 km (0.11 R)
• M10: 4,860,285 km (0.08 R)
• M11: 5,018,261 km (0.086 R)
• M12: 5,311,323 km (0.07 R)
• M13: 7,070,295 km (0.104 R)
• M14: 7,232,309 km (0.119 R)
• M15: 7,355,578 km (0.112 R)
• M16: 7,905,649 km (0.107 R)
• M17: 8,758,207 km (0.082 R)
• M18: 9,087,323 km (0.089 R)
• M19: 10,278,122 km (0.089 R)
• M20: 10,433,853 km (0.115 R)
• M21: 11,569,151 km (0.063 R)
• M22: 13,828,079 km (0.051 R)
• M23: 15,194,506 km (0.098 R)
• M24: 15,737,995 km (0.107 R)
• M25: 18,650,516 km (0.09 R)
• M26: 20,559,983 km (0.046 R)
• M27: 23,843,357 km (0.065 R)
• M28: 24,025,268 km (0.117 R)
• M29: 24,208,077 km (0.098 R)
• M30: 25,419,072 km (0.071 R)
• M31: 26,964,268 km (0.092 R)
• M32: 30,134,097 km (0.087 R)
• M33: 36,957,406 km (0.113 R)
• M34: 42,568,074 km (0.111 R)
• M35: 43,645,777 km (0.087 R)
• M36: 45,018,188 km (0.11 R)
• M37: 46,419,022 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.3

Radius: 7.4

Gravity: 11.62 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.4 AU - 9.46 AU

Year: 16895 Days

Day: 17.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 61,397,259 km

• M1: 97,687 km (0.108 R)
• M2: 329,265 km (0.072 R)
• M3: 629,957 km (0.075 R)
• M4: 1,880,744 km (0.111 R)
• M5: 2,123,542 km (0.084 R)
• M6: 3,530,061 km (0.079 R)
• M7: 3,872,790 km (0.094 R)
• M8: 4,237,360 km (0.032 R)
• M9: 4,691,539 km (0.095 R)
• M10: 8,423,108 km (0.102 R)
• M11: 14,259,519 km (0.11 R)
• M12: 15,577,776 km (0.1 R)
• M13: 16,975,319 km (0.114 R)
• M14: 25,443,307 km (0.092 R)
• M15: 28,604,160 km (0.059 R)
• M16: 35,300,310 km (0.025 R)
• M17: 35,956,297 km (0.081 R)
• M18: 38,110,357 km (0.114 R)
• M19: 38,385,467 km (0.106 R)
• M20: 39,218,877 km (0.118 R)
• M21: 44,171,015 km (0.101 R)
• M22: 45,086,105 km (0.118 R)
• M23: 64,374,806 km (0.096 R)
• M24: 65,945,883 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383

Radius: 6.7

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.69 AU - 9.79 AU

Year: 19387 Days

Day: 17 Hours

Environment

Temp: -229 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 61,397,259 km

• M1: 83,326 km (0.083 R)
• M2: 348,862 km (0.088 R)
• M3: 791,074 km (0.104 R)
• M4: 1,148,612 km (0.116 R)
• M5: 1,594,265 km (0.12 R)
• M6: 2,286,753 km (0.032 R)
• M7: 2,557,525 km (0.06 R)
• M8: 2,826,502 km (0.099 R)
• M9: 3,040,427 km (0.05 R)
• M10: 5,270,782 km (0.093 R)
• M11: 5,522,854 km (0.032 R)
• M12: 8,654,985 km (0.036 R)
• M13: 10,118,351 km (0.087 R)
• M14: 10,452,254 km (0.078 R)
• M15: 11,498,092 km (0.045 R)
• M16: 15,052,538 km (0.117 R)
• M17: 15,561,171 km (0.036 R)
• M18: 15,931,425 km (0.117 R)
• M19: 25,950,144 km (0.077 R)
• M20: 27,857,667 km (0.025 R)
• M21: 31,830,537 km (0.03 R)
• M22: 33,153,132 km (0.06 R)
• M23: 33,643,065 km (0.105 R)
• M24: 35,907,678 km (0.05 R)
• M25: 37,340,526 km (0.108 R)
• M26: 37,605,015 km (0.073 R)
• M27: 39,629,074 km (0.117 R)
• M28: 43,017,017 km (0.053 R)
• M29: 53,991,667 km (0.108 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 18,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit