🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.6

Radius: 14.7

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.71 AU - 2.11 AU

Year: 1790 Days

Day: 6.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 72,055,622 km

• M1: 182,809 km (0.082 R)
• M2: 759,808 km (0.091 R)
• M3: 1,229,844 km (0.095 R)
• M4: 2,030,791 km (0.118 R)
• M5: 2,577,272 km (0.078 R)
• M6: 3,073,189 km (0.099 R)
• M7: 3,551,453 km (0.114 R)
• M8: 4,044,079 km (0.071 R)
• M9: 4,779,353 km (0.101 R)
• M10: 5,469,747 km (0.08 R)
• M11: 6,154,606 km (0.069 R)
• M12: 6,999,535 km (0.099 R)
• M13: 8,648,103 km (0.108 R)
• M14: 9,644,276 km (0.056 R)
• M15: 10,543,209 km (0.108 R)
• M16: 11,754,054 km (0.11 R)
• M17: 13,174,785 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.3

Radius: 14.5

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.62 AU - 2.28 AU

Year: 1847 Days

Day: 13.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 72,055,622 km

• M1: 182,360 km (0.07 R)
• M2: 740,958 km (0.058 R)
• M3: 1,305,092 km (0.109 R)
• M4: 1,877,603 km (0.108 R)
• M5: 2,810,944 km (0.049 R)
• M6: 3,422,500 km (0.053 R)
• M7: 4,387,855 km (0.099 R)
• M8: 5,443,418 km (0.045 R)
• M9: 6,735,046 km (0.062 R)
• M10: 7,466,579 km (0.117 R)
• M11: 8,056,294 km (0.08 R)
• M12: 8,619,381 km (0.066 R)
• M13: 12,091,547 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837

Radius: 11.2

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.77 AU - 2.23 AU

Year: 1918 Days

Day: 7.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 72,055,622 km

• M1: 139,276 km (0.098 R)
• M2: 586,723 km (0.071 R)
• M3: 1,111,662 km (0.104 R)
• M4: 1,569,581 km (0.084 R)
• M5: 2,128,179 km (0.099 R)
• M6: 3,204,686 km (0.06 R)
• M7: 4,366,612 km (0.095 R)
• M8: 5,668,862 km (0.054 R)
• M9: 6,063,202 km (0.088 R)
• M10: 6,934,609 km (0.063 R)
• M11: 7,619,319 km (0.101 R)
• M12: 8,474,570 km (0.106 R)
• M13: 8,958,369 km (0.069 R)
• M14: 10,631,921 km (0.096 R)
• M15: 11,387,390 km (0.083 R)
• M16: 12,381,767 km (0.094 R)
• M17: 13,389,757 km (0.032 R)
• M18: 14,181,130 km (0.103 R)
• M19: 15,521,228 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.4

Radius: 11.4

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.04 AU - 3.06 AU

Year: 2762 Days

Day: 7.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 72,055,622 km

• M1: 142,118 km (0.117 R)
• M2: 524,490 km (0.055 R)
• M3: 1,261,559 km (0.106 R)
• M4: 1,709,604 km (0.074 R)
• M5: 2,209,860 km (0.118 R)
• M6: 2,606,444 km (0.098 R)
• M7: 3,273,949 km (0.115 R)
• M8: 3,831,949 km (0.082 R)
• M9: 4,540,445 km (0.088 R)
• M10: 5,211,840 km (0.113 R)
• M11: 5,842,844 km (0.06 R)
• M12: 6,898,855 km (0.094 R)
• M13: 7,691,874 km (0.056 R)
• M14: 8,110,598 km (0.088 R)
• M15: 8,784,686 km (0.081 R)
• M16: 9,679,281 km (0.092 R)
• M17: 13,088,467 km (0.085 R)
• M18: 13,546,835 km (0.066 R)
• M19: 14,691,259 km (0.079 R)
• M20: 15,641,953 km (0.102 R)
• M21: 16,002,484 km (0.08 R)
• M22: 20,281,881 km (0.037 R)
• M23: 20,649,144 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.3

Radius: 11.8

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.9 AU - 3.38 AU

Year: 3774 Days

Day: 8.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 82.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 72,055,622 km

• M1: 150,795 km (0.112 R)
• M2: 685,009 km (0.038 R)
• M3: 1,555,070 km (0.084 R)
• M4: 2,342,852 km (0.08 R)
• M5: 2,844,304 km (0.08 R)
• M6: 3,643,606 km (0.114 R)
• M7: 4,474,772 km (0.093 R)
• M8: 4,911,896 km (0.081 R)
• M9: 5,377,445 km (0.097 R)
• M10: 7,105,749 km (0.105 R)
• M11: 7,670,631 km (0.109 R)
• M12: 9,033,467 km (0.06 R)
• M13: 9,963,517 km (0.116 R)
• M14: 12,816,947 km (0.08 R)
• M15: 14,332,074 km (0.118 R)
• M16: 15,082,009 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.4

Radius: 14.6

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.57 AU - 6.69 AU

Year: 9061 Days

Day: 8.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 72,055,622 km

• M1: 181,612 km (0.066 R)
• M2: 839,842 km (0.1 R)
• M3: 1,323,343 km (0.07 R)
• M4: 2,104,992 km (0.034 R)
• M5: 2,767,860 km (0.072 R)
• M6: 4,704,703 km (0.088 R)
• M7: 5,568,631 km (0.049 R)
• M8: 6,638,854 km (0.073 R)
• M9: 7,351,688 km (0.066 R)
• M10: 11,914,124 km (0.12 R)
• M11: 12,860,779 km (0.096 R)
• M12: 14,027,942 km (0.077 R)
• M13: 16,191,576 km (0.104 R)
• M14: 18,089,823 km (0.082 R)
• M15: 19,340,462 km (0.111 R)
• M16: 20,059,728 km (0.101 R)
• M17: 21,628,411 km (0.115 R)
• M18: 22,718,681 km (0.046 R)
• M19: 24,924,651 km (0.068 R)
• M20: 29,099,628 km (0.115 R)
• M21: 32,496,547 km (0.034 R)
• M22: 34,447,303 km (0.028 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.6

Radius: 3.6

Gravity: 17.33 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.96 AU - 6.76 AU

Year: 9621 Days

Day: 23.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 72,055,622 km

• M1: 44,730 km (0.062 R)
• M2: 235,467 km (0.092 R)
• M3: 541,395 km (0.102 R)
• M4: 913,295 km (0.06 R)
• M5: 1,079,199 km (0.098 R)
• M6: 1,435,840 km (0.063 R)
• M7: 2,072,828 km (0.096 R)
• M8: 2,602,405 km (0.09 R)
• M9: 2,747,814 km (0.119 R)
• M10: 4,065,771 km (0.084 R)
• M11: 4,726,246 km (0.048 R)
• M12: 7,674,371 km (0.065 R)
• M13: 8,165,201 km (0.103 R)
• M14: 12,765,635 km (0.087 R)
• M15: 13,999,369 km (0.083 R)
• M16: 15,018,579 km (0.12 R)
• M17: 18,975,144 km (0.114 R)
• M18: 20,864,565 km (0.119 R)
• M19: 21,521,150 km (0.086 R)
• M20: 22,417,989 km (0.114 R)
• M21: 23,029,545 km (0.112 R)
• M22: 23,184,080 km (0.063 R)
• M23: 23,967,524 km (0.05 R)
• M24: 24,606,905 km (0.042 R)
• M25: 26,339,099 km (0.086 R)
• M26: 28,150,879 km (0.102 R)
• M27: 30,413,995 km (0.111 R)
• M28: 30,600,244 km (0.061 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.9

Radius: 7.2

Gravity: 11.65 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.99 AU - 7.27 AU

Year: 12913 Days

Day: 23.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 72,055,622 km

• M1: 90,656 km (0.115 R)
• M2: 401,670 km (0.11 R)
• M3: 725,998 km (0.081 R)
• M4: 1,079,349 km (0.118 R)
• M5: 2,009,548 km (0.072 R)
• M6: 2,363,048 km (0.095 R)
• M7: 3,051,797 km (0.088 R)
• M8: 3,730,971 km (0.08 R)
• M9: 4,035,103 km (0.039 R)
• M10: 4,415,680 km (0.066 R)
• M11: 5,385,823 km (0.054 R)
• M12: 5,774,927 km (0.111 R)
• M13: 7,138,810 km (0.109 R)
• M14: 7,521,781 km (0.107 R)
• M15: 12,994,819 km (0.089 R)
• M16: 13,310,022 km (0.073 R)
• M17: 14,021,659 km (0.062 R)
• M18: 14,826,495 km (0.108 R)
• M19: 16,675,525 km (0.095 R)
• M20: 19,978,496 km (0.117 R)
• M21: 21,256,661 km (0.112 R)
• M22: 23,228,660 km (0.032 R)
• M23: 25,515,712 km (0.089 R)
• M24: 29,762,496 km (0.117 R)
• M25: 33,860,431 km (0.116 R)
• M26: 34,098,441 km (0.112 R)
• M27: 38,448,298 km (0.106 R)
• M28: 39,623,838 km (0.068 R)
• M29: 39,888,178 km (0.099 R)
• M30: 51,931,255 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.3

Radius: 4.8

Gravity: 20.98 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.59 AU - 10.83 AU

Year: 17435 Days

Day: 19.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 72,055,622 km

• M1: 59,989 km (0.093 R)
• M2: 229,184 km (0.06 R)
• M3: 708,346 km (0.109 R)
• M4: 934,837 km (0.098 R)
• M5: 1,235,080 km (0.106 R)
• M6: 2,319,515 km (0.103 R)
• M7: 2,508,307 km (0.119 R)
• M8: 2,893,223 km (0.108 R)
• M9: 3,342,465 km (0.072 R)
• M10: 4,602,378 km (0.111 R)
• M11: 5,038,456 km (0.031 R)
• M12: 5,838,506 km (0.107 R)
• M13: 6,512,295 km (0.092 R)
• M14: 6,761,973 km (0.066 R)
• M15: 8,995,769 km (0.09 R)
• M16: 12,296,646 km (0.079 R)
• M17: 14,706,368 km (0.1 R)
• M18: 15,281,722 km (0.1 R)
• M19: 15,648,685 km (0.086 R)
• M20: 16,400,564 km (0.097 R)
• M21: 16,630,646 km (0.115 R)
• M22: 18,302,402 km (0.116 R)
• M23: 20,346,657 km (0.089 R)
• M24: 21,698,573 km (0.092 R)
• M25: 21,976,077 km (0.037 R)
• M26: 23,398,753 km (0.036 R)
• M27: 23,690,468 km (0.115 R)
• M28: 23,886,292 km (0.076 R)
• M29: 30,855,159 km (0.117 R)
• M30: 33,367,207 km (0.09 R)
• M31: 36,661,801 km (0.115 R)
• M32: 52,839,464 km (0.044 R)
• M33: 57,650,382 km (0.099 R)
• M34: 58,004,779 km (0.077 R)
• M35: 60,343,891 km (0.085 R)
• M36: 60,709,209 km (0.088 R)
• M37: 60,892,467 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.5

Radius: 4.8

Gravity: 25.93 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 8.15 AU - 10.77 AU

Year: 19735 Days

Day: 23.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 72,055,622 km

• M1: 59,690 km (0.062 R)
• M2: 236,813 km (0.119 R)
• M3: 401,072 km (0.074 R)
• M4: 601,832 km (0.068 R)
• M5: 775,216 km (0.117 R)
• M6: 1,131,558 km (0.107 R)
• M7: 1,907,971 km (0.062 R)
• M8: 2,102,448 km (0.099 R)
• M9: 2,577,123 km (0.079 R)
• M10: 3,016,043 km (0.119 R)
• M11: 5,743,960 km (0.118 R)
• M12: 6,067,989 km (0.089 R)
• M13: 7,205,531 km (0.092 R)
• M14: 7,873,486 km (0.036 R)
• M15: 9,059,198 km (0.091 R)
• M16: 9,722,814 km (0.087 R)
• M17: 10,477,685 km (0.114 R)
• M18: 11,714,261 km (0.115 R)
• M19: 14,921,490 km (0.071 R)
• M20: 16,401,462 km (0.072 R)
• M21: 16,725,042 km (0.063 R)
• M22: 27,723,477 km (0.104 R)
• M23: 29,709,838 km (0.074 R)
• M24: 33,572,605 km (0.113 R)
• M25: 36,098,415 km (0.046 R)
• M26: 39,177,887 km (0.09 R)
• M27: 42,732,033 km (0.107 R)
• M28: 44,743,975 km (0.071 R)
• M29: 48,456,845 km (0.097 R)
• M30: 50,473,125 km (0.118 R)
• M31: 58,532,411 km (0.064 R)
• M32: 60,049,483 km (0.079 R)
• M33: 60,817,668 km (0.062 R)
• M34: 62,766,928 km (0.073 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 20,024 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit