🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.1

Radius: 8.2

Gravity: 14.64 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.67 AU - 0.79 AU

Year: 416 Days

Day: 7.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 27,442,330 km

• M1: 109,356 km (0.092 R)
• M2: 302,188 km (0.082 R)
• M3: 524,041 km (0.109 R)
• M4: 781,200 km (0.105 R)
• M5: 962,812 km (0.068 R)
• M6: 1,139,936 km (0.108 R)
• M7: 1,344,885 km (0.048 R)
• M8: 1,537,866 km (0.103 R)
• M9: 1,870,123 km (0.116 R)
• M10: 2,063,403 km (0.081 R)
• M11: 2,222,276 km (0.114 R)
• M12: 2,394,912 km (0.066 R)
• M13: 2,550,644 km (0.113 R)
• M14: 3,091,889 km (0.112 R)
• M15: 3,470,371 km (0.065 R)
• M16: 3,687,139 km (0.087 R)
• M17: 4,100,478 km (0.035 R)
• M18: 4,675,981 km (0.115 R)
• M19: 5,221,115 km (0.109 R)
• M20: 5,452,394 km (0.111 R)
• M21: 5,869,622 km (0.1 R)
• M22: 6,289,842 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.1

Radius: 13.1

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.95 AU - 1.01 AU

Year: 647 Days

Day: 10.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 27,442,330 km

• M1: 163,062 km (0.113 R)
• M2: 446,998 km (0.115 R)
• M3: 706,700 km (0.112 R)
• M4: 1,063,940 km (0.087 R)
• M5: 1,590,973 km (0.082 R)
• M6: 1,839,455 km (0.115 R)
• M7: 2,447,272 km (0.112 R)
• M8: 3,441,948 km (0.072 R)
• M9: 3,785,425 km (0.104 R)
• M10: 4,155,679 km (0.094 R)
• M11: 4,729,387 km (0.115 R)
• M12: 5,068,376 km (0.027 R)
• M13: 5,464,062 km (0.089 R)
• M14: 5,921,832 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.3

Radius: 13.6

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.02 AU - 1.18 AU

Year: 769 Days

Day: 12.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 27,442,330 km

• M1: 170,242 km (0.08 R)
• M2: 679,623 km (0.062 R)
• M3: 1,001,857 km (0.119 R)
• M4: 1,485,058 km (0.106 R)
• M5: 1,765,105 km (0.09 R)
• M6: 2,248,456 km (0.047 R)
• M7: 3,445,239 km (0.051 R)
• M8: 4,736,568 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.2

Radius: 12

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.43 AU - 2.17 AU

Year: 1610 Days

Day: 8.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 27,442,330 km

• M1: 226,192 km (0.09 R)
• M2: 508,633 km (0.059 R)
• M3: 774,319 km (0.1 R)
• M4: 1,069,326 km (0.086 R)
• M5: 1,313,769 km (0.077 R)
• M6: 1,678,189 km (0.07 R)
• M7: 1,918,593 km (0.094 R)
• M8: 2,219,584 km (0.111 R)
• M9: 2,867,492 km (0.109 R)
• M10: 3,561,776 km (0.105 R)
• M11: 4,137,877 km (0.053 R)
• M12: 4,726,994 km (0.07 R)
• M13: 4,970,688 km (0.1 R)
• M14: 5,339,447 km (0.105 R)
• M15: 5,668,862 km (0.103 R)
• M16: 6,191,257 km (0.081 R)
• M17: 7,029,006 km (0.112 R)
• M18: 7,488,570 km (0.101 R)
• M19: 9,751,836 km (0.096 R)
• M20: 12,162,456 km (0.081 R)
• M21: 13,716,180 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.2

Radius: 12.8

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.89 AU - 3.09 AU

Year: 2620 Days

Day: 8.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 27,442,330 km

• M1: 160,219 km (0.071 R)
• M2: 605,722 km (0.057 R)
• M3: 961,166 km (0.087 R)
• M4: 1,252,433 km (0.1 R)
• M5: 1,566,888 km (0.117 R)
• M6: 2,288,548 km (0.113 R)
• M7: 2,576,225 km (0.083 R)
• M8: 2,822,613 km (0.119 R)
• M9: 3,804,573 km (0.065 R)
• M10: 5,120,885 km (0.072 R)
• M11: 5,682,774 km (0.116 R)
• M12: 6,593,676 km (0.106 R)
• M13: 7,377,269 km (0.114 R)
• M14: 7,899,216 km (0.031 R)
• M15: 8,154,281 km (0.106 R)
• M16: 8,413,384 km (0.047 R)
• M17: 9,435,886 km (0.074 R)
• M18: 9,941,078 km (0.032 R)
• M19: 10,812,635 km (0.05 R)
• M20: 12,796,602 km (0.103 R)
• M21: 13,717,676 km (0.097 R)
• M22: 14,054,570 km (0.112 R)
• M23: 14,602,099 km (0.076 R)
• M24: 15,800,826 km (0.057 R)
• M25: 16,454,719 km (0.06 R)
• M26: 17,047,276 km (0.051 R)
• M27: 17,726,450 km (0.114 R)
• M28: 18,148,166 km (0.077 R)
• M29: 19,085,547 km (0.092 R)
• M30: 20,168,486 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.1

Radius: 13.7

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.52 AU - 3.42 AU

Year: 3413 Days

Day: 9.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 27,442,330 km

• M1: 172,935 km (0.09 R)
• M2: 436,826 km (0.095 R)
• M3: 737,966 km (0.057 R)
• M4: 1,026,840 km (0.064 R)
• M5: 1,334,563 km (0.116 R)
• M6: 1,758,822 km (0.119 R)
• M7: 2,014,635 km (0.091 R)
• M8: 2,670,771 km (0.106 R)
• M9: 3,004,823 km (0.089 R)
• M10: 3,359,669 km (0.046 R)
• M11: 3,683,100 km (0.076 R)
• M12: 4,263,091 km (0.055 R)
• M13: 4,550,318 km (0.097 R)
• M14: 4,867,316 km (0.057 R)
• M15: 5,342,290 km (0.098 R)
• M16: 5,996,481 km (0.097 R)
• M17: 6,618,359 km (0.055 R)
• M18: 8,324,523 km (0.034 R)
• M19: 8,592,303 km (0.056 R)
• M20: 9,196,529 km (0.092 R)
• M21: 10,319,261 km (0.091 R)
• M22: 10,647,928 km (0.106 R)
• M23: 11,633,478 km (0.056 R)
• M24: 11,918,612 km (0.118 R)
• M25: 12,861,378 km (0.093 R)
• M26: 15,944,889 km (0.111 R)
• M27: 17,612,157 km (0.098 R)
• M28: 18,278,915 km (0.096 R)
• M29: 18,756,880 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.5

Radius: 12.7

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.62 AU - 3.52 AU

Year: 3587 Days

Day: 8.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 27,442,330 km

• M1: 162,164 km (0.071 R)
• M2: 400,473 km (0.058 R)
• M3: 710,440 km (0.11 R)
• M4: 1,174,044 km (0.073 R)
• M5: 1,528,292 km (0.038 R)
• M6: 2,493,647 km (0.08 R)
• M7: 3,627,898 km (0.053 R)
• M8: 4,431,089 km (0.07 R)
• M9: 4,803,887 km (0.111 R)
• M10: 5,088,422 km (0.098 R)
• M11: 5,488,147 km (0.045 R)
• M12: 5,859,001 km (0.039 R)
• M13: 6,876,865 km (0.081 R)
• M14: 7,848,951 km (0.111 R)
• M15: 8,293,257 km (0.089 R)
• M16: 8,695,526 km (0.068 R)
• M17: 9,873,759 km (0.102 R)
• M18: 11,657,414 km (0.104 R)
• M19: 12,296,197 km (0.074 R)
• M20: 13,591,415 km (0.111 R)
• M21: 14,246,205 km (0.109 R)
• M22: 14,952,307 km (0.047 R)
• M23: 15,529,605 km (0.119 R)
• M24: 15,932,772 km (0.119 R)
• M25: 17,135,688 km (0.063 R)
• M26: 18,106,279 km (0.083 R)
• M27: 18,501,965 km (0.094 R)
• M28: 18,741,621 km (0.033 R)
• M29: 19,674,065 km (0.078 R)
• M30: 19,962,489 km (0.079 R)
• M31: 20,336,335 km (0.036 R)
• M32: 21,264,889 km (0.112 R)
• M33: 21,737,019 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.4

Radius: 5.8

Gravity: 22.54 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.96 AU - 7.26 AU

Year: 11333 Days

Day: 19.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 27,442,330 km

• M1: 191,036 km (0.033 R)
• M2: 306,676 km (0.098 R)
• M3: 434,133 km (0.096 R)
• M4: 578,645 km (0.06 R)
• M5: 1,720,675 km (0.098 R)
• M6: 1,835,566 km (0.092 R)
• M7: 2,701,139 km (0.096 R)
• M8: 3,146,791 km (0.112 R)
• M9: 3,710,925 km (0.072 R)
• M10: 4,413,736 km (0.061 R)
• M11: 5,413,199 km (0.116 R)
• M12: 5,584,189 km (0.037 R)
• M13: 6,590,983 km (0.113 R)
• M14: 6,932,515 km (0.057 R)
• M15: 7,561,125 km (0.075 R)
• M16: 8,513,166 km (0.081 R)
• M17: 11,020,875 km (0.113 R)
• M18: 12,166,047 km (0.1 R)
• M19: 14,627,231 km (0.113 R)
• M20: 15,768,364 km (0.114 R)
• M21: 16,060,379 km (0.04 R)
• M22: 16,295,995 km (0.109 R)
• M23: 19,774,595 km (0.056 R)
• M24: 20,897,327 km (0.094 R)
• M25: 22,744,561 km (0.116 R)
• M26: 24,743,039 km (0.041 R)
• M27: 28,835,738 km (0.097 R)
• M28: 36,001,775 km (0.106 R)
• M29: 37,872,646 km (0.115 R)
• M30: 38,688,852 km (0.103 R)
• M31: 42,041,340 km (0.098 R)
• M32: 42,231,628 km (0.11 R)
• M33: 45,434,369 km (0.087 R)
• M34: 46,928,852 km (0.079 R)
• M35: 48,447,719 km (0.062 R)
• M36: 48,959,344 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.8

Radius: 5.7

Gravity: 20.8 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 8.2 AU - 11.86 AU

Year: 21183 Days

Day: 19.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 27,442,330 km

• M1: 156,479 km (0.056 R)
• M2: 1,656,497 km (0.107 R)
• M3: 1,770,042 km (0.104 R)
• M4: 5,184,015 km (0.087 R)
• M5: 6,913,965 km (0.105 R)
• M6: 7,481,988 km (0.085 R)
• M7: 13,744,304 km (0.079 R)
• M8: 15,087,394 km (0.071 R)
• M9: 17,589,119 km (0.061 R)
• M10: 25,350,556 km (0.09 R)
• M11: 29,522,392 km (0.118 R)
• M12: 32,581,668 km (0.092 R)
• M13: 33,806,426 km (0.118 R)
• M14: 37,075,289 km (0.054 R)
• M15: 50,270,270 km (0.04 R)
• M16: 55,290,475 km (0.088 R)
• M17: 58,092,743 km (0.109 R)
• M18: 58,634,437 km (0.114 R)
• M19: 59,042,240 km (0.069 R)
• M20: 62,356,132 km (0.051 R)
• M21: 66,192,570 km (0.112 R)
• M22: 68,080,645 km (0.097 R)
• M23: 71,936,530 km (0.114 R)
• M24: 72,841,447 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.4

Radius: 4.5

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 9.44 AU - 10.92 AU

Year: 21660 Days

Day: 20.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 27,442,330 km

• M1: 57,745 km (0.038 R)
• M2: 335,398 km (0.112 R)
• M3: 540,348 km (0.099 R)
• M4: 1,310,178 km (0.036 R)
• M5: 1,442,423 km (0.103 R)
• M6: 1,726,808 km (0.094 R)
• M7: 2,157,351 km (0.107 R)
• M8: 2,343,301 km (0.114 R)
• M9: 3,644,803 km (0.092 R)
• M10: 4,637,235 km (0.118 R)
• M11: 6,551,190 km (0.108 R)
• M12: 7,575,636 km (0.091 R)
• M13: 7,836,086 km (0.079 R)
• M14: 9,237,070 km (0.05 R)
• M15: 9,849,374 km (0.088 R)
• M16: 9,947,959 km (0.076 R)
• M17: 14,730,304 km (0.114 R)
• M18: 15,052,687 km (0.109 R)
• M19: 15,999,492 km (0.048 R)
• M20: 18,922,485 km (0.103 R)
• M21: 22,884,435 km (0.106 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: 369 - 11,242 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit