🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.1

Radius: 9.9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.16 AU - 1.44 AU

Year: 1005 Days

Day: 5.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 62,909,753 km

• M1: 123,269 km (0.049 R)
• M2: 432,039 km (0.104 R)
• M3: 1,106,276 km (0.034 R)
• M4: 1,438,832 km (0.062 R)
• M5: 2,070,285 km (0.118 R)
• M6: 2,877,216 km (0.031 R)
• M7: 3,283,673 km (0.107 R)
• M8: 4,158,372 km (0.109 R)
• M9: 4,858,041 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.4

Radius: 8.4

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.19 AU - 2.59 AU

Year: 2506 Days

Day: 11.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 62,909,753 km

• M1: 104,719 km (0.059 R)
• M2: 397,631 km (0.065 R)
• M3: 711,487 km (0.093 R)
• M4: 1,999,675 km (0.108 R)
• M5: 2,533,889 km (0.107 R)
• M6: 3,030,554 km (0.116 R)
• M7: 3,608,450 km (0.072 R)
• M8: 3,943,101 km (0.108 R)
• M9: 4,632,148 km (0.046 R)
• M10: 4,938,375 km (0.105 R)
• M11: 6,460,234 km (0.06 R)
• M12: 7,328,351 km (0.072 R)
• M13: 7,654,474 km (0.09 R)
• M14: 7,959,205 km (0.108 R)
• M15: 9,226,299 km (0.089 R)
• M16: 9,571,870 km (0.105 R)
• M17: 10,510,597 km (0.072 R)
• M18: 10,887,583 km (0.118 R)
• M19: 11,950,775 km (0.039 R)
• M20: 13,342,335 km (0.031 R)
• M21: 14,512,340 km (0.117 R)
• M22: 15,265,565 km (0.091 R)
• M23: 15,995,154 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.3

Radius: 10.3

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.37 AU - 2.45 AU

Year: 2538 Days

Day: 12.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 62,909,753 km

• M1: 128,804 km (0.103 R)
• M2: 545,135 km (0.059 R)
• M3: 891,155 km (0.029 R)
• M4: 1,257,968 km (0.066 R)
• M5: 1,626,578 km (0.103 R)
• M6: 2,119,802 km (0.115 R)
• M7: 2,453,555 km (0.06 R)
• M8: 2,838,620 km (0.111 R)
• M9: 3,634,929 km (0.119 R)
• M10: 4,159,120 km (0.112 R)
• M11: 4,551,066 km (0.059 R)
• M12: 5,511,186 km (0.114 R)
• M13: 6,149,071 km (0.118 R)
• M14: 6,717,692 km (0.119 R)
• M15: 7,045,162 km (0.078 R)
• M16: 7,572,195 km (0.073 R)
• M17: 8,635,687 km (0.1 R)
• M18: 9,023,444 km (0.079 R)
• M19: 9,608,222 km (0.042 R)
• M20: 11,812,697 km (0.112 R)
• M21: 13,947,458 km (0.106 R)
• M22: 16,541,934 km (0.083 R)
• M23: 17,585,828 km (0.1 R)
• M24: 18,614,762 km (0.088 R)
• M25: 19,442,338 km (0.117 R)
• M26: 20,232,663 km (0.107 R)
• M27: 21,107,512 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.3

Radius: 10.5

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.89 AU - 6.17 AU

Year: 8820 Days

Day: 13.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 62,909,753 km

• M1: 156,330 km (0.1 R)
• M2: 873,053 km (0.109 R)
• M3: 1,445,115 km (0.095 R)
• M4: 2,571,288 km (0.057 R)
• M5: 3,041,175 km (0.074 R)
• M6: 3,544,722 km (0.116 R)
• M7: 3,902,709 km (0.118 R)
• M8: 5,184,015 km (0.069 R)
• M9: 7,623,807 km (0.106 R)
• M10: 8,264,534 km (0.047 R)
• M11: 8,854,399 km (0.08 R)
• M12: 9,699,477 km (0.091 R)
• M13: 11,498,541 km (0.12 R)
• M14: 12,449,684 km (0.118 R)
• M15: 14,209,853 km (0.108 R)
• M16: 16,194,717 km (0.108 R)
• M17: 17,389,107 km (0.054 R)
• M18: 19,729,865 km (0.117 R)
• M19: 20,403,205 km (0.082 R)
• M20: 21,637,686 km (0.08 R)
• M21: 24,085,556 km (0.078 R)
• M22: 27,721,981 km (0.116 R)
• M23: 28,947,338 km (0.032 R)
• M24: 29,622,024 km (0.106 R)
• M25: 30,603,835 km (0.111 R)
• M26: 34,211,687 km (0.1 R)
• M27: 36,507,266 km (0.112 R)
• M28: 38,787,437 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455

Radius: 4.4

Gravity: 23.5 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.12 AU - 6.78 AU

Year: 9844 Days

Day: 17.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 62,909,753 km

• M1: 55,202 km (0.074 R)
• M2: 223,948 km (0.113 R)
• M3: 385,364 km (0.114 R)
• M4: 633,248 km (0.113 R)
• M5: 815,159 km (0.11 R)
• M6: 1,409,062 km (0.106 R)
• M7: 2,431,713 km (0.081 R)
• M8: 3,363,858 km (0.114 R)
• M9: 4,711,884 km (0.112 R)
• M10: 5,346,030 km (0.12 R)
• M11: 5,569,678 km (0.057 R)
• M12: 7,588,801 km (0.055 R)
• M13: 7,994,361 km (0.112 R)
• M14: 10,991,255 km (0.077 R)
• M15: 11,145,341 km (0.106 R)
• M16: 11,352,982 km (0.105 R)
• M17: 11,991,317 km (0.093 R)
• M18: 12,264,333 km (0.083 R)
• M19: 14,972,952 km (0.04 R)
• M20: 15,739,940 km (0.054 R)
• M21: 17,771,778 km (0.106 R)
• M22: 18,269,790 km (0.061 R)
• M23: 19,145,087 km (0.115 R)
• M24: 19,819,773 km (0.068 R)
• M25: 20,821,929 km (0.072 R)
• M26: 22,429,059 km (0.092 R)
• M27: 23,010,546 km (0.094 R)
• M28: 23,687,327 km (0.117 R)
• M29: 27,933,662 km (0.111 R)
• M30: 28,124,848 km (0.085 R)
• M31: 29,290,216 km (0.1 R)
• M32: 31,303,354 km (0.115 R)
• M33: 32,660,357 km (0.11 R)
• M34: 33,622,421 km (0.034 R)
• M35: 36,166,632 km (0.059 R)
• M36: 36,507,715 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.3

Radius: 4.9

Gravity: 22.21 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.58 AU - 6.88 AU

Year: 11842 Days

Day: 21.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 62,909,753 km

• M1: 85,271 km (0.114 R)
• M2: 473,328 km (0.095 R)
• M3: 794,813 km (0.056 R)
• M4: 1,238,521 km (0.116 R)
• M5: 1,391,859 km (0.114 R)
• M6: 1,768,845 km (0.072 R)
• M7: 1,981,424 km (0.115 R)
• M8: 2,896,065 km (0.101 R)
• M9: 3,052,993 km (0.112 R)
• M10: 3,558,784 km (0.087 R)
• M11: 3,818,486 km (0.087 R)
• M12: 4,434,230 km (0.112 R)
• M13: 8,352,199 km (0.087 R)
• M14: 9,530,432 km (0.068 R)
• M15: 14,492,144 km (0.085 R)
• M16: 19,634,122 km (0.092 R)
• M17: 22,390,613 km (0.109 R)
• M18: 27,942,489 km (0.081 R)
• M19: 32,075,878 km (0.071 R)
• M20: 38,446,054 km (0.098 R)
• M21: 41,397,620 km (0.038 R)
• M22: 48,473,600 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727

Radius: 7.6

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.61 AU - 9.15 AU

Year: 13598 Days

Day: 15.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 62,909,753 km

• M1: 94,546 km (0.098 R)
• M2: 358,736 km (0.117 R)
• M3: 665,411 km (0.105 R)
• M4: 1,496,128 km (0.08 R)
• M5: 1,931,757 km (0.067 R)
• M6: 2,408,227 km (0.103 R)
• M7: 3,356,378 km (0.084 R)
• M8: 3,594,238 km (0.091 R)
• M9: 5,163,670 km (0.115 R)
• M10: 7,584,163 km (0.086 R)
• M11: 9,014,768 km (0.111 R)
• M12: 9,529,235 km (0.034 R)
• M13: 9,793,724 km (0.111 R)
• M14: 10,958,642 km (0.106 R)
• M15: 11,485,227 km (0.097 R)
• M16: 15,654,520 km (0.062 R)
• M17: 16,247,226 km (0.07 R)
• M18: 18,521,712 km (0.109 R)
• M19: 18,934,154 km (0.093 R)
• M20: 20,645,853 km (0.111 R)
• M21: 21,000,250 km (0.075 R)
• M22: 22,833,123 km (0.062 R)
• M23: 23,307,498 km (0.095 R)
• M24: 23,885,394 km (0.054 R)
• M25: 26,500,365 km (0.115 R)
• M26: 28,201,293 km (0.115 R)
• M27: 29,635,787 km (0.105 R)
• M28: 33,861,179 km (0.077 R)
• M29: 34,976,880 km (0.042 R)
• M30: 35,354,315 km (0.05 R)
• M31: 37,807,421 km (0.077 R)
• M32: 41,625,907 km (0.057 R)
• M33: 47,978,580 km (0.056 R)
• M34: 53,436,958 km (0.062 R)
• M35: 58,055,642 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.4

Radius: 5.6

Gravity: 31.1 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.23 AU - 7.99 AU

Year: 14239 Days

Day: 15.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 62,909,753 km

• M1: 88,412 km (0.064 R)
• M2: 683,213 km (0.093 R)
• M3: 867,219 km (0.056 R)
• M4: 1,097,151 km (0.094 R)
• M5: 1,281,904 km (0.065 R)
• M6: 1,874,013 km (0.115 R)
• M7: 2,061,758 km (0.107 R)
• M8: 2,367,237 km (0.069 R)
• M9: 2,564,706 km (0.083 R)
• M10: 2,967,872 km (0.073 R)
• M11: 5,230,091 km (0.104 R)
• M12: 5,490,541 km (0.112 R)
• M13: 7,469,422 km (0.064 R)
• M14: 8,695,077 km (0.026 R)
• M15: 9,436,933 km (0.081 R)
• M16: 10,277,823 km (0.053 R)
• M17: 11,662,650 km (0.119 R)
• M18: 13,099,388 km (0.084 R)
• M19: 16,795,503 km (0.072 R)
• M20: 17,281,097 km (0.048 R)
• M21: 17,609,913 km (0.068 R)
• M22: 19,054,430 km (0.075 R)
• M23: 20,393,032 km (0.079 R)
• M24: 28,262,179 km (0.07 R)
• M25: 29,064,473 km (0.095 R)
• M26: 29,881,726 km (0.092 R)
• M27: 30,834,365 km (0.103 R)
• M28: 32,053,438 km (0.107 R)
• M29: 32,800,081 km (0.06 R)
• M30: 37,938,469 km (0.03 R)
• M31: 41,353,190 km (0.11 R)
• M32: 43,285,695 km (0.059 R)
• M33: 44,044,755 km (0.111 R)
• M34: 45,122,308 km (0.115 R)
• M35: 45,589,502 km (0.081 R)
• M36: 52,988,763 km (0.102 R)
• M37: 55,801,203 km (0.097 R)
• M38: 59,454,532 km (0.112 R)
• M39: 66,627,750 km (0.097 R)
• M40: 67,436,177 km (0.087 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.7

Radius: 4

Gravity: 37.61 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.41 AU - 10.07 AU

Year: 16043 Days

Day: 20.9 Hours

Environment

Temp: -242 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 62,909,753 km

• M1: 49,816 km (0.069 R)
• M2: 181,612 km (0.059 R)
• M3: 392,395 km (0.095 R)
• M4: 1,273,377 km (0.072 R)
• M5: 2,586,398 km (0.093 R)
• M6: 3,637,023 km (0.114 R)
• M7: 4,978,168 km (0.091 R)
• M8: 5,854,513 km (0.109 R)
• M9: 6,534,435 km (0.038 R)
• M10: 7,265,520 km (0.072 R)
• M11: 7,907,295 km (0.106 R)
• M12: 8,786,781 km (0.115 R)
• M13: 9,675,541 km (0.095 R)
• M14: 10,394,359 km (0.108 R)
• M15: 11,690,924 km (0.093 R)
• M16: 13,492,232 km (0.058 R)
• M17: 19,040,518 km (0.097 R)
• M18: 20,789,766 km (0.099 R)
• M19: 27,534,984 km (0.111 R)
• M20: 29,537,202 km (0.103 R)
• M21: 42,741,159 km (0.1 R)
• M22: 44,214,847 km (0.106 R)
• M23: 54,285,477 km (0.104 R)
• M24: 56,362,344 km (0.047 R)
• M25: 57,420,450 km (0.105 R)
• M26: 57,598,023 km (0.102 R)
• M27: 57,954,365 km (0.099 R)
• M28: 60,673,904 km (0.101 R)
• M29: 62,345,661 km (0.06 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 19,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit