🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.6

Radius: 8.4

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.56 AU - 0.84 AU

Year: 384 Days

Day: 13.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 71,727,343 km

• M1: 104,419 km (0.083 R)
• M2: 537,206 km (0.104 R)
• M3: 941,569 km (0.073 R)
• M4: 1,351,467 km (0.117 R)
• M5: 1,757,625 km (0.046 R)
• M6: 2,034,232 km (0.081 R)
• M7: 2,960,991 km (0.104 R)
• M8: 4,238,556 km (0.115 R)
• M9: 4,770,526 km (0.057 R)
• M10: 5,067,927 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.2

Radius: 10

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.81 AU - 1.07 AU

Year: 598 Days

Day: 14.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 71,727,343 km

• M1: 125,064 km (0.056 R)
• M2: 523,144 km (0.051 R)
• M3: 844,181 km (0.053 R)
• M4: 1,226,254 km (0.117 R)
• M5: 1,546,842 km (0.116 R)
• M6: 2,293,635 km (0.067 R)
• M7: 2,743,625 km (0.062 R)
• M8: 3,226,976 km (0.091 R)
• M9: 3,935,322 km (0.065 R)
• M10: 5,604,983 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.5

Radius: 12

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.9 AU - 3.28 AU

Year: 3563 Days

Day: 5.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 71,727,343 km

• M1: 162,463 km (0.068 R)
• M2: 848,220 km (0.096 R)
• M3: 1,505,254 km (0.091 R)
• M4: 2,062,655 km (0.072 R)
• M5: 2,508,457 km (0.109 R)
• M6: 3,064,064 km (0.077 R)
• M7: 3,717,956 km (0.081 R)
• M8: 6,737,888 km (0.092 R)
• M9: 7,167,384 km (0.112 R)
• M10: 7,759,043 km (0.087 R)
• M11: 9,935,094 km (0.117 R)
• M12: 10,671,415 km (0.052 R)
• M13: 11,331,141 km (0.107 R)
• M14: 12,174,275 km (0.069 R)
• M15: 13,985,456 km (0.064 R)
• M16: 14,553,330 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.2

Radius: 11.6

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.96 AU - 3.44 AU

Year: 3755 Days

Day: 9.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 71,727,343 km

• M1: 144,811 km (0.09 R)
• M2: 736,171 km (0.099 R)
• M3: 1,165,068 km (0.079 R)
• M4: 2,042,161 km (0.098 R)
• M5: 2,413,762 km (0.083 R)
• M6: 3,900,465 km (0.119 R)
• M7: 4,358,983 km (0.091 R)
• M8: 5,221,564 km (0.085 R)
• M9: 5,636,848 km (0.111 R)
• M10: 6,533,986 km (0.118 R)
• M11: 6,984,126 km (0.026 R)
• M12: 7,910,885 km (0.12 R)
• M13: 8,649,001 km (0.109 R)
• M14: 9,472,687 km (0.084 R)
• M15: 9,841,446 km (0.093 R)
• M16: 10,520,620 km (0.058 R)
• M17: 12,648,650 km (0.113 R)
• M18: 13,046,131 km (0.106 R)
• M19: 13,451,990 km (0.096 R)
• M20: 14,023,753 km (0.102 R)
• M21: 14,557,518 km (0.1 R)
• M22: 16,357,181 km (0.118 R)
• M23: 17,129,106 km (0.116 R)
• M24: 19,197,745 km (0.06 R)
• M25: 25,362,823 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.6

Radius: 9.8

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.16 AU - 5.46 AU

Year: 6920 Days

Day: 12.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 71,727,343 km

• M1: 121,922 km (0.108 R)
• M2: 527,632 km (0.118 R)
• M3: 850,763 km (0.099 R)
• M4: 1,478,775 km (0.091 R)
• M5: 2,921,198 km (0.091 R)
• M6: 4,009,223 km (0.053 R)
• M7: 4,872,253 km (0.084 R)
• M8: 5,195,983 km (0.106 R)
• M9: 5,597,204 km (0.117 R)
• M10: 6,532,041 km (0.097 R)
• M11: 7,299,030 km (0.097 R)
• M12: 8,330,357 km (0.118 R)
• M13: 10,631,472 km (0.089 R)
• M14: 11,027,457 km (0.099 R)
• M15: 12,545,876 km (0.101 R)
• M16: 13,671,301 km (0.065 R)
• M17: 15,928,583 km (0.068 R)
• M18: 17,587,623 km (0.079 R)
• M19: 20,099,671 km (0.096 R)
• M20: 21,168,398 km (0.053 R)
• M21: 23,087,739 km (0.086 R)
• M22: 25,470,533 km (0.101 R)
• M23: 26,269,984 km (0.085 R)
• M24: 28,294,792 km (0.102 R)
• M25: 32,756,249 km (0.11 R)
• M26: 33,279,243 km (0.115 R)
• M27: 34,449,398 km (0.096 R)
• M28: 34,881,736 km (0.1 R)
• M29: 36,534,942 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.9

Radius: 12.8

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.69 AU - 7.03 AU

Year: 9306 Days

Day: 5.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 71,727,343 km

• M1: 159,771 km (0.07 R)
• M2: 583,432 km (0.093 R)
• M3: 982,858 km (0.087 R)
• M4: 1,456,335 km (0.077 R)
• M5: 2,169,319 km (0.077 R)
• M6: 2,906,986 km (0.055 R)
• M7: 4,321,134 km (0.117 R)
• M8: 4,730,285 km (0.042 R)
• M9: 5,903,431 km (0.051 R)
• M10: 6,520,971 km (0.096 R)
• M11: 7,842,968 km (0.113 R)
• M12: 9,240,960 km (0.026 R)
• M13: 12,006,725 km (0.102 R)
• M14: 15,283,517 km (0.119 R)
• M15: 15,756,695 km (0.117 R)
• M16: 16,170,183 km (0.102 R)
• M17: 18,805,350 km (0.117 R)
• M18: 20,960,906 km (0.086 R)
• M19: 21,714,729 km (0.112 R)
• M20: 22,486,505 km (0.048 R)
• M21: 23,365,542 km (0.119 R)
• M22: 24,542,129 km (0.09 R)
• M23: 25,948,499 km (0.031 R)
• M24: 26,429,157 km (0.078 R)
• M25: 36,848,648 km (0.069 R)
• M26: 37,823,727 km (0.109 R)
• M27: 38,690,946 km (0.108 R)
• M28: 40,981,888 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.8

Radius: 4.3

Gravity: 37.85 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.13 AU - 6.49 AU

Year: 10398 Days

Day: 24.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 151.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 71,727,343 km

• M1: 72,705 km (0.072 R)
• M2: 223,948 km (0.108 R)
• M3: 366,814 km (0.069 R)
• M4: 580,440 km (0.099 R)
• M5: 817,552 km (0.07 R)
• M6: 974,630 km (0.041 R)
• M7: 1,376,450 km (0.084 R)
• M8: 4,212,377 km (0.08 R)
• M9: 8,109,850 km (0.088 R)
• M10: 8,652,741 km (0.079 R)
• M11: 10,691,012 km (0.104 R)
• M12: 11,343,259 km (0.089 R)
• M13: 15,006,462 km (0.064 R)
• M14: 18,681,782 km (0.113 R)
• M15: 19,466,573 km (0.11 R)
• M16: 21,185,751 km (0.083 R)
• M17: 21,952,590 km (0.049 R)
• M18: 22,649,566 km (0.099 R)
• M19: 22,914,654 km (0.084 R)
• M20: 27,644,041 km (0.063 R)
• M21: 35,418,493 km (0.098 R)
• M22: 36,497,393 km (0.117 R)
• M23: 38,972,938 km (0.07 R)
• M24: 39,736,785 km (0.111 R)
• M25: 42,757,764 km (0.052 R)
• M26: 44,808,452 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.4

Radius: 4.7

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.19 AU - 8.53 AU

Year: 11787 Days

Day: 22.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 71,727,343 km

• M1: 58,493 km (0.077 R)
• M2: 208,390 km (0.08 R)
• M3: 417,079 km (0.085 R)
• M4: 590,014 km (0.115 R)
• M5: 1,409,661 km (0.084 R)
• M6: 1,723,367 km (0.076 R)
• M7: 2,673,763 km (0.098 R)
• M8: 3,550,855 km (0.04 R)
• M9: 3,980,051 km (0.113 R)
• M10: 5,085,729 km (0.112 R)
• M11: 5,661,681 km (0.076 R)
• M12: 5,916,895 km (0.079 R)
• M13: 6,450,062 km (0.092 R)
• M14: 6,906,485 km (0.053 R)
• M15: 9,295,413 km (0.067 R)
• M16: 13,154,889 km (0.104 R)
• M17: 13,659,183 km (0.113 R)
• M18: 15,495,347 km (0.077 R)
• M19: 17,489,786 km (0.085 R)
• M20: 19,075,673 km (0.111 R)
• M21: 20,905,405 km (0.057 R)
• M22: 22,530,038 km (0.052 R)
• M23: 22,689,060 km (0.116 R)
• M24: 23,009,349 km (0.1 R)
• M25: 28,273,848 km (0.035 R)
• M26: 30,353,707 km (0.073 R)
• M27: 30,742,512 km (0.076 R)
• M28: 31,530,145 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953

Radius: 5.6

Gravity: 30.39 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.37 AU - 8.89 AU

Year: 12489 Days

Day: 24.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 71,727,343 km

• M1: 69,713 km (0.117 R)
• M2: 314,156 km (0.079 R)
• M3: 494,870 km (0.088 R)
• M4: 823,835 km (0.091 R)
• M5: 2,139,250 km (0.115 R)
• M6: 2,317,570 km (0.07 R)
• M7: 3,391,085 km (0.091 R)
• M8: 3,919,015 km (0.03 R)
• M9: 4,629,456 km (0.055 R)
• M10: 5,032,622 km (0.119 R)
• M11: 5,908,667 km (0.103 R)
• M12: 6,671,167 km (0.092 R)
• M13: 7,273,598 km (0.097 R)
• M14: 9,776,370 km (0.094 R)
• M15: 11,609,992 km (0.04 R)
• M16: 12,736,164 km (0.098 R)
• M17: 14,418,392 km (0.117 R)
• M18: 14,843,101 km (0.107 R)
• M19: 15,349,190 km (0.108 R)
• M20: 20,969,134 km (0.102 R)
• M21: 23,594,427 km (0.092 R)
• M22: 23,986,523 km (0.108 R)
• M23: 25,701,363 km (0.11 R)
• M24: 27,280,967 km (0.096 R)
• M25: 33,380,072 km (0.107 R)
• M26: 34,750,538 km (0.062 R)
• M27: 35,258,124 km (0.092 R)
• M28: 38,813,916 km (0.05 R)
• M29: 41,029,909 km (0.06 R)
• M30: 42,025,483 km (0.065 R)
• M31: 46,168,895 km (0.07 R)
• M32: 46,628,310 km (0.118 R)
• M33: 54,230,126 km (0.096 R)
• M34: 54,741,601 km (0.108 R)
• M35: 56,121,342 km (0.105 R)
• M36: 56,644,635 km (0.077 R)
• M37: 57,347,446 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.3

Radius: 6.9

Gravity: 12.9 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.44 AU - 11.64 AU

Year: 19330 Days

Day: 24.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 71,727,343 km

• M1: 86,168 km (0.085 R)
• M2: 347,516 km (0.104 R)
• M3: 569,519 km (0.107 R)
• M4: 923,767 km (0.039 R)
• M5: 1,641,687 km (0.111 R)
• M6: 2,389,676 km (0.1 R)
• M7: 2,827,699 km (0.088 R)
• M8: 3,714,665 km (0.111 R)
• M9: 4,110,800 km (0.044 R)
• M10: 5,059,699 km (0.093 R)
• M11: 5,508,194 km (0.097 R)
• M12: 5,742,165 km (0.118 R)
• M13: 6,230,153 km (0.033 R)
• M14: 8,108,205 km (0.088 R)
• M15: 11,117,964 km (0.109 R)
• M16: 11,429,577 km (0.048 R)
• M17: 11,747,023 km (0.117 R)
• M18: 12,135,678 km (0.05 R)
• M19: 13,493,429 km (0.103 R)
• M20: 15,483,080 km (0.119 R)
• M21: 15,871,885 km (0.086 R)
• M22: 19,489,162 km (0.102 R)
• M23: 22,612,167 km (0.081 R)
• M24: 30,430,600 km (0.058 R)
• M25: 32,033,841 km (0.098 R)
• M26: 33,822,583 km (0.091 R)
• M27: 35,542,210 km (0.112 R)
• M28: 37,597,834 km (0.11 R)
• M29: 38,583,684 km (0.103 R)
• M30: 39,586,589 km (0.107 R)
• M31: 41,944,251 km (0.097 R)
• M32: 44,706,725 km (0.095 R)
• M33: 47,424,769 km (0.105 R)
• M34: 49,241,186 km (0.12 R)
• M35: 51,965,064 km (0.119 R)
• M36: 61,703,587 km (0.118 R)
• M37: 65,067,444 km (0.089 R)
• M38: 69,179,142 km (0.116 R)
• M39: 69,810,445 km (0.048 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 10,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit