🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.4

Radius: 12.9

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.51 AU - 0.55 AU

Year: 257 Days

Day: 14.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 64,106,106 km

• M1: 167,699 km (0.088 R)
• M2: 587,321 km (0.099 R)
• M3: 988,992 km (0.105 R)
• M4: 1,390,063 km (0.109 R)
• M5: 2,264,912 km (0.064 R)
• M6: 2,975,801 km (0.112 R)
• M7: 3,740,844 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.7

Radius: 11.7

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.77 AU - 1.17 AU

Year: 637 Days

Day: 8.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 106.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 64,106,106 km

• M1: 145,559 km (0.098 R)
• M2: 607,966 km (0.085 R)
• M3: 1,327,382 km (0.077 R)
• M4: 1,726,958 km (0.097 R)
• M5: 4,687,500 km (0.085 R)
• M6: 5,108,019 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.3

Radius: 10.1

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.66 AU - 2.1 AU

Year: 1719 Days

Day: 5.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 64,106,106 km

• M1: 125,961 km (0.085 R)
• M2: 537,655 km (0.08 R)
• M3: 869,463 km (0.117 R)
• M4: 1,275,621 km (0.112 R)
• M5: 1,650,813 km (0.112 R)
• M6: 2,342,852 km (0.078 R)
• M7: 2,667,180 km (0.054 R)
• M8: 4,824,681 km (0.1 R)
• M9: 5,213,336 km (0.119 R)
• M10: 5,944,122 km (0.087 R)
• M11: 6,670,569 km (0.053 R)
• M12: 7,843,566 km (0.111 R)
• M13: 8,410,093 km (0.069 R)
• M14: 10,691,161 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.8

Radius: 14.9

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.69 AU - 2.61 AU

Year: 2102 Days

Day: 14.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 64,106,106 km

• M1: 185,801 km (0.1 R)
• M2: 717,471 km (0.097 R)
• M3: 1,416,692 km (0.119 R)
• M4: 2,136,557 km (0.093 R)
• M5: 2,625,592 km (0.09 R)
• M6: 3,141,555 km (0.073 R)
• M7: 3,617,277 km (0.103 R)
• M8: 4,280,444 km (0.108 R)
• M9: 4,912,794 km (0.06 R)
• M10: 6,131,269 km (0.078 R)
• M11: 7,813,198 km (0.061 R)
• M12: 8,893,893 km (0.098 R)
• M13: 10,253,737 km (0.076 R)
• M14: 11,788,462 km (0.116 R)
• M15: 13,737,423 km (0.082 R)
• M16: 14,279,416 km (0.076 R)
• M17: 15,406,486 km (0.058 R)
• M18: 16,440,507 km (0.12 R)
• M19: 17,731,387 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.1

Radius: 14.3

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.93 AU - 3.01 AU

Year: 3413 Days

Day: 9.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 64,106,106 km

• M1: 179,218 km (0.118 R)
• M2: 727,943 km (0.095 R)
• M3: 1,298,958 km (0.061 R)
• M4: 1,830,180 km (0.068 R)
• M5: 2,297,823 km (0.04 R)
• M6: 3,521,384 km (0.115 R)
• M7: 4,673,437 km (0.083 R)
• M8: 5,403,176 km (0.114 R)
• M9: 7,349,295 km (0.082 R)
• M10: 8,662,913 km (0.087 R)
• M11: 9,222,559 km (0.112 R)
• M12: 10,456,143 km (0.079 R)
• M13: 11,842,167 km (0.102 R)
• M14: 16,339,827 km (0.046 R)
• M15: 17,080,486 km (0.067 R)
• M16: 17,962,665 km (0.087 R)
• M17: 18,506,453 km (0.093 R)
• M18: 21,662,370 km (0.09 R)
• M19: 22,696,091 km (0.058 R)
• M20: 24,936,768 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127

Radius: 9.6

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.63 AU - 4.07 AU

Year: 5038 Days

Day: 9.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 64,106,106 km

• M1: 119,529 km (0.083 R)
• M2: 457,620 km (0.039 R)
• M3: 1,115,402 km (0.056 R)
• M4: 1,613,413 km (0.079 R)
• M5: 2,178,594 km (0.105 R)
• M6: 2,591,933 km (0.096 R)
• M7: 2,962,935 km (0.037 R)
• M8: 4,624,220 km (0.072 R)
• M9: 5,357,698 km (0.088 R)
• M10: 6,480,281 km (0.065 R)
• M11: 7,603,761 km (0.067 R)
• M12: 8,243,142 km (0.07 R)
• M13: 8,819,393 km (0.119 R)
• M14: 10,487,858 km (0.089 R)
• M15: 11,396,665 km (0.1 R)
• M16: 11,750,763 km (0.098 R)
• M17: 14,256,527 km (0.036 R)
• M18: 14,760,373 km (0.072 R)
• M19: 15,087,095 km (0.107 R)
• M20: 15,514,197 km (0.057 R)
• M21: 16,145,500 km (0.108 R)
• M22: 16,894,985 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.4

Radius: 15

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.75 AU - 4.77 AU

Year: 6925 Days

Day: 12.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,106,106 km

• M1: 189,989 km (0.081 R)
• M2: 1,280,558 km (0.111 R)
• M3: 1,851,722 km (0.092 R)
• M4: 2,557,525 km (0.118 R)
• M5: 3,573,744 km (0.09 R)
• M6: 4,252,469 km (0.101 R)
• M7: 4,930,447 km (0.12 R)
• M8: 5,554,868 km (0.104 R)
• M9: 6,855,622 km (0.083 R)
• M10: 8,027,721 km (0.095 R)
• M11: 9,374,102 km (0.093 R)
• M12: 9,916,244 km (0.1 R)
• M13: 10,768,653 km (0.104 R)
• M14: 12,511,917 km (0.08 R)
• M15: 14,735,839 km (0.112 R)
• M16: 15,595,129 km (0.083 R)
• M17: 17,481,259 km (0.111 R)
• M18: 18,796,823 km (0.068 R)
• M19: 19,807,805 km (0.119 R)
• M20: 21,859,540 km (0.106 R)
• M21: 23,386,037 km (0.116 R)
• M22: 25,851,559 km (0.085 R)
• M23: 26,650,711 km (0.073 R)
• M24: 28,298,532 km (0.114 R)
• M25: 28,957,510 km (0.106 R)
• M26: 30,110,760 km (0.074 R)
• M27: 30,600,244 km (0.082 R)
• M28: 34,282,895 km (0.099 R)
• M29: 35,682,533 km (0.083 R)
• M30: 36,230,809 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.7

Radius: 14.4

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.93 AU - 6.19 AU

Year: 8743 Days

Day: 5.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 64,106,106 km

• M1: 179,069 km (0.057 R)
• M2: 845,976 km (0.094 R)
• M3: 1,329,327 km (0.104 R)
• M4: 1,943,875 km (0.109 R)
• M5: 2,473,302 km (0.074 R)
• M6: 3,018,137 km (0.079 R)
• M7: 4,073,550 km (0.118 R)
• M8: 4,592,206 km (0.09 R)
• M9: 7,573,841 km (0.115 R)
• M10: 8,568,368 km (0.119 R)
• M11: 9,075,804 km (0.117 R)
• M12: 11,818,381 km (0.119 R)
• M13: 13,100,585 km (0.095 R)
• M14: 14,355,711 km (0.119 R)
• M15: 16,386,951 km (0.092 R)
• M16: 22,253,581 km (0.047 R)
• M17: 28,446,334 km (0.099 R)
• M18: 35,376,156 km (0.085 R)
• M19: 37,130,192 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.3

Radius: 6.3

Gravity: 11.8 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.53 AU - 10.03 AU

Year: 18852 Days

Day: 19.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 64,106,106 km

• M1: 78,838 km (0.099 R)
• M2: 447,447 km (0.109 R)
• M3: 792,121 km (0.057 R)
• M4: 1,995,636 km (0.114 R)
• M5: 2,328,790 km (0.119 R)
• M6: 3,031,302 km (0.099 R)
• M7: 4,645,163 km (0.098 R)
• M8: 5,159,780 km (0.087 R)
• M9: 5,486,352 km (0.076 R)
• M10: 6,100,900 km (0.098 R)
• M11: 6,846,047 km (0.109 R)
• M12: 7,107,395 km (0.118 R)
• M13: 7,790,160 km (0.109 R)
• M14: 13,363,877 km (0.116 R)
• M15: 20,494,310 km (0.108 R)
• M16: 34,281,998 km (0.086 R)
• M17: 34,791,229 km (0.075 R)
• M18: 35,305,546 km (0.062 R)
• M19: 40,588,146 km (0.092 R)
• M20: 46,684,858 km (0.066 R)
• M21: 54,911,394 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.8

Radius: 4.1

Gravity: 17.89 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.65 AU - 12.75 AU

Year: 23340 Days

Day: 20.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 64,106,106 km

• M1: 51,462 km (0.073 R)
• M2: 191,784 km (0.073 R)
• M3: 476,619 km (0.106 R)
• M4: 1,886,280 km (0.072 R)
• M5: 2,072,230 km (0.118 R)
• M6: 4,662,367 km (0.047 R)
• M7: 5,073,013 km (0.116 R)
• M8: 9,426,311 km (0.119 R)
• M9: 11,300,025 km (0.066 R)
• M10: 11,976,058 km (0.101 R)
• M11: 13,543,843 km (0.038 R)
• M12: 16,297,641 km (0.072 R)
• M13: 23,171,364 km (0.088 R)
• M14: 23,366,739 km (0.057 R)
• M15: 28,058,726 km (0.09 R)
• M16: 29,294,255 km (0.1 R)
• M17: 30,682,972 km (0.083 R)
• M18: 34,599,295 km (0.072 R)
• M19: 39,806,797 km (0.119 R)
• M20: 41,078,528 km (0.109 R)
• M21: 43,405,822 km (0.082 R)
• M22: 44,904,045 km (0.119 R)
• M23: 46,747,240 km (0.113 R)
• M24: 47,059,152 km (0.058 R)
• M25: 58,151,535 km (0.109 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 19,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit