🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.4

Radius: 13.1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.99 AU - 1.55 AU

Year: 939 Days

Day: 11.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 80,488,706 km

• M1: 163,062 km (0.099 R)
• M2: 636,988 km (0.1 R)
• M3: 1,338,602 km (0.079 R)
• M4: 1,781,561 km (0.104 R)
• M5: 2,296,477 km (0.089 R)
• M6: 3,915,425 km (0.101 R)
• M7: 5,076,155 km (0.082 R)
• M8: 5,668,563 km (0.104 R)
• M9: 6,088,633 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.6

Radius: 14

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.96 AU - 2.74 AU

Year: 2363 Days

Day: 11.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 80,488,706 km

• M1: 174,132 km (0.092 R)
• M2: 660,475 km (0.072 R)
• M3: 1,191,697 km (0.078 R)
• M4: 2,025,106 km (0.093 R)
• M5: 4,412,988 km (0.095 R)
• M6: 5,145,120 km (0.112 R)
• M7: 6,767,808 km (0.08 R)
• M8: 7,993,762 km (0.12 R)
• M9: 8,777,356 km (0.118 R)
• M10: 9,647,567 km (0.054 R)
• M11: 11,970,971 km (0.105 R)
• M12: 13,668,309 km (0.091 R)
• M13: 14,982,376 km (0.074 R)
• M14: 17,268,681 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.9

Radius: 15

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.21 AU - 3.51 AU

Year: 3173 Days

Day: 7.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 80,488,706 km

• M1: 186,549 km (0.103 R)
• M2: 763,248 km (0.044 R)
• M3: 1,313,021 km (0.112 R)
• M4: 1,838,408 km (0.086 R)
• M5: 4,138,176 km (0.094 R)
• M6: 5,454,039 km (0.103 R)
• M7: 6,339,509 km (0.098 R)
• M8: 7,286,912 km (0.119 R)
• M9: 8,938,024 km (0.031 R)
• M10: 9,734,333 km (0.101 R)
• M11: 10,413,209 km (0.104 R)
• M12: 11,295,238 km (0.101 R)
• M13: 14,753,940 km (0.099 R)
• M14: 17,035,906 km (0.104 R)
• M15: 17,554,113 km (0.042 R)
• M16: 18,926,075 km (0.093 R)
• M17: 19,544,513 km (0.093 R)
• M18: 20,821,929 km (0.091 R)
• M19: 22,086,330 km (0.098 R)
• M20: 22,772,087 km (0.117 R)
• M21: 24,114,130 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.2

Radius: 11.5

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.13 AU - 3.25 AU

Year: 3738 Days

Day: 5.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 80,488,706 km

• M1: 143,016 km (0.092 R)
• M2: 501,452 km (0.118 R)
• M3: 1,113,607 km (0.08 R)
• M4: 1,606,980 km (0.075 R)
• M5: 1,998,029 km (0.091 R)
• M6: 2,482,277 km (0.05 R)
• M7: 3,355,779 km (0.107 R)
• M8: 4,488,983 km (0.069 R)
• M9: 6,155,803 km (0.112 R)
• M10: 6,630,178 km (0.079 R)
• M11: 7,219,593 km (0.088 R)
• M12: 7,716,109 km (0.073 R)
• M13: 8,503,442 km (0.082 R)
• M14: 8,951,787 km (0.06 R)
• M15: 10,047,143 km (0.118 R)
• M16: 12,327,762 km (0.114 R)
• M17: 12,858,087 km (0.085 R)
• M18: 14,835,172 km (0.085 R)
• M19: 15,690,273 km (0.043 R)
• M20: 17,776,117 km (0.095 R)
• M21: 19,561,268 km (0.073 R)
• M22: 19,920,004 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.1

Radius: 12.7

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.77 AU - 5.35 AU

Year: 6388 Days

Day: 7.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 80,488,706 km

• M1: 159,023 km (0.06 R)
• M2: 619,186 km (0.095 R)
• M3: 1,240,765 km (0.108 R)
• M4: 1,694,645 km (0.108 R)
• M5: 2,343,899 km (0.082 R)
• M6: 2,775,190 km (0.082 R)
• M7: 3,196,159 km (0.071 R)
• M8: 3,969,430 km (0.102 R)
• M9: 6,316,620 km (0.119 R)
• M10: 7,272,551 km (0.103 R)
• M11: 8,736,216 km (0.103 R)
• M12: 9,338,497 km (0.104 R)
• M13: 12,613,045 km (0.038 R)
• M14: 13,271,276 km (0.103 R)
• M15: 15,632,379 km (0.066 R)
• M16: 19,462,982 km (0.11 R)
• M17: 20,120,166 km (0.034 R)
• M18: 22,023,649 km (0.096 R)
• M19: 24,716,710 km (0.048 R)
• M20: 26,010,432 km (0.11 R)
• M21: 30,259,909 km (0.085 R)
• M22: 31,340,754 km (0.069 R)
• M23: 32,958,505 km (0.025 R)
• M24: 34,631,309 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.9

Radius: 14.2

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.47 AU - 5.27 AU

Year: 7050 Days

Day: 11.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 95.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 80,488,706 km

• M1: 196,422 km (0.058 R)
• M2: 638,484 km (0.086 R)
• M3: 1,199,476 km (0.061 R)
• M4: 1,695,841 km (0.111 R)
• M5: 2,364,694 km (0.096 R)
• M6: 2,963,534 km (0.106 R)
• M7: 5,100,539 km (0.032 R)
• M8: 5,543,499 km (0.061 R)
• M9: 6,207,115 km (0.049 R)
• M10: 7,847,007 km (0.067 R)
• M11: 8,602,925 km (0.113 R)
• M12: 10,825,800 km (0.116 R)
• M13: 11,411,924 km (0.066 R)
• M14: 11,967,680 km (0.075 R)
• M15: 12,435,772 km (0.082 R)
• M16: 15,203,183 km (0.12 R)
• M17: 16,001,437 km (0.105 R)
• M18: 17,748,591 km (0.082 R)
• M19: 20,272,007 km (0.08 R)
• M20: 21,013,415 km (0.115 R)
• M21: 22,866,932 km (0.059 R)
• M22: 24,492,762 km (0.054 R)
• M23: 25,934,436 km (0.08 R)
• M24: 30,598,898 km (0.045 R)
• M25: 32,170,573 km (0.076 R)
• M26: 33,692,133 km (0.104 R)
• M27: 35,367,629 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.3

Radius: 14.4

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.28 AU - 5.74 AU

Year: 8485 Days

Day: 11.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 80,488,706 km

• M1: 182,360 km (0.118 R)
• M2: 829,969 km (0.101 R)
• M3: 1,514,978 km (0.097 R)
• M4: 2,095,866 km (0.108 R)
• M5: 2,622,600 km (0.115 R)
• M6: 5,225,304 km (0.097 R)
• M7: 5,684,869 km (0.1 R)
• M8: 6,315,573 km (0.098 R)
• M9: 7,308,754 km (0.083 R)
• M10: 10,400,642 km (0.102 R)
• M11: 11,185,134 km (0.108 R)
• M12: 12,349,603 km (0.119 R)
• M13: 13,471,438 km (0.077 R)
• M14: 14,984,471 km (0.119 R)
• M15: 18,421,183 km (0.114 R)
• M16: 20,043,422 km (0.095 R)
• M17: 20,685,945 km (0.104 R)
• M18: 21,425,108 km (0.079 R)
• M19: 22,782,709 km (0.118 R)
• M20: 24,833,546 km (0.094 R)
• M21: 27,987,518 km (0.039 R)
• M22: 31,292,434 km (0.091 R)
• M23: 33,149,991 km (0.099 R)
• M24: 35,195,891 km (0.118 R)
• M25: 37,566,419 km (0.075 R)
• M26: 38,420,772 km (0.109 R)
• M27: 39,412,905 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 523

Radius: 7.7

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.88 AU - 6.14 AU

Year: 9665 Days

Day: 18 Hours

Environment

Temp: -217 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 80,488,706 km

• M1: 96,042 km (0.103 R)
• M2: 375,191 km (0.1 R)
• M3: 1,393,504 km (0.1 R)
• M4: 1,760,468 km (0.108 R)
• M5: 3,019,334 km (0.096 R)
• M6: 4,503,943 km (0.118 R)
• M7: 5,247,145 km (0.118 R)
• M8: 7,012,999 km (0.119 R)
• M9: 8,961,361 km (0.033 R)
• M10: 9,464,908 km (0.086 R)
• M11: 10,083,944 km (0.047 R)
• M12: 11,192,763 km (0.033 R)
• M13: 15,780,780 km (0.103 R)
• M14: 17,481,858 km (0.028 R)
• M15: 18,123,034 km (0.11 R)
• M16: 18,412,955 km (0.065 R)
• M17: 21,004,289 km (0.113 R)
• M18: 22,804,849 km (0.072 R)
• M19: 23,570,341 km (0.092 R)
• M20: 24,973,121 km (0.115 R)
• M21: 30,321,693 km (0.059 R)
• M22: 30,936,391 km (0.099 R)
• M23: 35,928,621 km (0.1 R)
• M24: 36,848,349 km (0.04 R)
• M25: 37,314,047 km (0.095 R)
• M26: 39,458,383 km (0.076 R)
• M27: 40,191,114 km (0.118 R)
• M28: 40,808,504 km (0.078 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.4

Radius: 4.6

Gravity: 45.67 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.57 AU - 9.27 AU

Year: 14622 Days

Day: 18.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 80,488,706 km

• M1: 57,296 km (0.088 R)
• M2: 223,649 km (0.06 R)
• M3: 379,530 km (0.113 R)
• M4: 1,204,562 km (0.09 R)
• M5: 1,762,413 km (0.077 R)
• M6: 2,118,755 km (0.072 R)
• M7: 2,389,078 km (0.115 R)
• M8: 2,566,651 km (0.03 R)
• M9: 2,729,264 km (0.063 R)
• M10: 2,948,424 km (0.096 R)
• M11: 6,575,425 km (0.05 R)
• M12: 6,792,641 km (0.084 R)
• M13: 6,969,914 km (0.106 R)
• M14: 8,603,673 km (0.116 R)
• M15: 9,843,241 km (0.092 R)
• M16: 10,594,222 km (0.098 R)
• M17: 12,015,252 km (0.078 R)
• M18: 12,471,825 km (0.08 R)
• M19: 16,153,279 km (0.102 R)
• M20: 16,389,943 km (0.057 R)
• M21: 17,442,513 km (0.108 R)
• M22: 17,608,417 km (0.093 R)
• M23: 19,771,154 km (0.109 R)
• M24: 22,396,447 km (0.12 R)
• M25: 24,928,840 km (0.115 R)
• M26: 26,976,535 km (0.109 R)
• M27: 28,440,350 km (0.07 R)
• M28: 31,402,987 km (0.106 R)
• M29: 33,275,653 km (0.117 R)
• M30: 36,695,909 km (0.107 R)
• M31: 41,512,212 km (0.094 R)
• M32: 41,807,967 km (0.058 R)
• M33: 42,854,255 km (0.107 R)
• M34: 43,764,707 km (0.081 R)
• M35: 46,573,707 km (0.081 R)
• M36: 47,536,070 km (0.076 R)
• M37: 48,675,557 km (0.088 R)
• M38: 50,334,747 km (0.105 R)
• M39: 57,532,200 km (0.036 R)
• M40: 59,012,022 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.1

Radius: 6.6

Gravity: 21.72 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.85 AU - 9.69 AU

Year: 18515 Days

Day: 24.5 Hours

Environment

Temp: -239 °C

Axial Tilt: 65.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 80,488,706 km

• M1: 90,357 km (0.083 R)
• M2: 411,394 km (0.092 R)
• M3: 837,449 km (0.118 R)
• M4: 1,179,729 km (0.095 R)
• M5: 1,561,503 km (0.101 R)
• M6: 2,002,816 km (0.043 R)
• M7: 2,893,522 km (0.032 R)
• M8: 3,159,507 km (0.072 R)
• M9: 3,618,922 km (0.095 R)
• M10: 4,322,331 km (0.098 R)
• M11: 5,113,255 km (0.067 R)
• M12: 5,583,292 km (0.089 R)
• M13: 5,829,081 km (0.078 R)
• M14: 6,039,266 km (0.075 R)
• M15: 7,167,533 km (0.112 R)
• M16: 7,656,120 km (0.049 R)
• M17: 11,453,213 km (0.089 R)
• M18: 12,120,719 km (0.081 R)
• M19: 13,977,079 km (0.1 R)
• M20: 14,894,562 km (0.086 R)
• M21: 15,288,454 km (0.115 R)
• M22: 15,933,220 km (0.032 R)
• M23: 16,512,015 km (0.032 R)
• M24: 20,091,892 km (0.027 R)
• M25: 25,700,615 km (0.116 R)
• M26: 27,074,821 km (0.068 R)
• M27: 29,349,606 km (0.108 R)
• M28: 30,596,654 km (0.115 R)
• M29: 35,798,322 km (0.118 R)
• M30: 41,559,784 km (0.108 R)
• M31: 42,026,979 km (0.098 R)
• M32: 48,080,606 km (0.102 R)
• M33: 50,691,837 km (0.096 R)
• M34: 53,030,052 km (0.095 R)
• M35: 58,698,465 km (0.115 R)
• M36: 60,076,859 km (0.094 R)
• M37: 63,102,925 km (0.113 R)
• M38: 76,690,600 km (0.111 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 11,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit