🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.5

Radius: 13.7

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.19 AU - 1.33 AU

Year: 976 Days

Day: 5.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 73,448,934 km

• M1: 170,392 km (0.087 R)
• M2: 722,408 km (0.103 R)
• M3: 1,237,922 km (0.056 R)
• M4: 2,196,695 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.1

Radius: 10.2

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.09 AU - 1.55 AU

Year: 1047 Days

Day: 9.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 73,448,934 km

• M1: 126,859 km (0.081 R)
• M2: 470,635 km (0.077 R)
• M3: 818,450 km (0.093 R)
• M4: 1,151,156 km (0.09 R)
• M5: 1,562,550 km (0.118 R)
• M6: 2,283,013 km (0.079 R)
• M7: 2,658,205 km (0.086 R)
• M8: 2,996,745 km (0.077 R)
• M9: 3,412,028 km (0.059 R)
• M10: 4,121,272 km (0.109 R)
• M11: 4,848,467 km (0.058 R)
• M12: 5,275,569 km (0.085 R)
• M13: 6,061,107 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.4

Radius: 9.2

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.39 AU - 1.87 AU

Year: 1436 Days

Day: 5.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 73,448,934 km

• M1: 114,442 km (0.066 R)
• M2: 429,047 km (0.114 R)
• M3: 880,533 km (0.079 R)
• M4: 1,238,670 km (0.104 R)
• M5: 2,472,254 km (0.115 R)
• M6: 2,826,801 km (0.103 R)
• M7: 3,184,041 km (0.069 R)
• M8: 4,192,480 km (0.1 R)
• M9: 4,480,007 km (0.032 R)
• M10: 4,801,344 km (0.117 R)
• M11: 6,001,418 km (0.107 R)
• M12: 6,774,839 km (0.075 R)
• M13: 7,253,552 km (0.061 R)
• M14: 7,897,870 km (0.098 R)
• M15: 8,189,735 km (0.095 R)
• M16: 8,857,391 km (0.118 R)
• M17: 9,560,650 km (0.119 R)
• M18: 10,095,313 km (0.117 R)
• M19: 10,474,245 km (0.03 R)
• M20: 10,934,408 km (0.115 R)
• M21: 12,047,715 km (0.085 R)
• M22: 14,068,633 km (0.112 R)
• M23: 14,498,427 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579

Radius: 12.4

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.65 AU - 3.11 AU

Year: 3374 Days

Day: 12.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 73,448,934 km

• M1: 154,235 km (0.12 R)
• M2: 550,969 km (0.077 R)
• M3: 1,026,541 km (0.115 R)
• M4: 1,508,545 km (0.1 R)
• M5: 1,961,826 km (0.114 R)
• M6: 2,611,680 km (0.054 R)
• M7: 3,456,459 km (0.061 R)
• M8: 3,902,709 km (0.112 R)
• M9: 5,529,885 km (0.079 R)
• M10: 8,260,495 km (0.108 R)
• M11: 8,743,248 km (0.069 R)
• M12: 9,208,497 km (0.095 R)
• M13: 10,266,752 km (0.108 R)
• M14: 10,825,500 km (0.03 R)
• M15: 11,830,499 km (0.035 R)
• M16: 15,632,828 km (0.084 R)
• M17: 16,106,006 km (0.093 R)
• M18: 19,209,264 km (0.101 R)
• M19: 20,743,540 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.4

Radius: 10.1

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.95 AU - 3.83 AU

Year: 4308 Days

Day: 5.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,448,934 km

• M1: 125,662 km (0.065 R)
• M2: 731,384 km (0.105 R)
• M3: 1,257,370 km (0.11 R)
• M4: 1,955,843 km (0.097 R)
• M5: 2,494,694 km (0.1 R)
• M6: 2,825,455 km (0.103 R)
• M7: 3,223,535 km (0.105 R)
• M8: 4,201,157 km (0.095 R)
• M9: 5,722,418 km (0.055 R)
• M10: 6,393,215 km (0.065 R)
• M11: 16,198,308 km (0.083 R)
• M12: 20,372,537 km (0.081 R)
• M13: 21,313,059 km (0.112 R)
• M14: 22,212,142 km (0.102 R)
• M15: 22,635,504 km (0.059 R)
• M16: 23,353,125 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.6

Radius: 14.9

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.61 AU - 5.93 AU

Year: 8351 Days

Day: 10 Hours

Environment

Temp: -217 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 73,448,934 km

• M1: 185,651 km (0.106 R)
• M2: 691,142 km (0.096 R)
• M3: 1,196,933 km (0.111 R)
• M4: 2,672,416 km (0.113 R)
• M5: 3,276,044 km (0.063 R)
• M6: 4,312,607 km (0.055 R)
• M7: 5,430,253 km (0.096 R)
• M8: 7,032,596 km (0.114 R)
• M9: 7,538,087 km (0.078 R)
• M10: 8,710,336 km (0.081 R)
• M11: 9,340,442 km (0.066 R)
• M12: 10,195,244 km (0.106 R)
• M13: 11,574,686 km (0.106 R)
• M14: 14,702,329 km (0.115 R)
• M15: 15,992,012 km (0.077 R)
• M16: 16,596,537 km (0.118 R)
• M17: 18,138,443 km (0.036 R)
• M18: 19,168,274 km (0.075 R)
• M19: 27,594,973 km (0.099 R)
• M20: 28,661,456 km (0.057 R)
• M21: 31,500,375 km (0.032 R)
• M22: 33,312,753 km (0.029 R)
• M23: 38,924,917 km (0.087 R)
• M24: 39,409,165 km (0.091 R)
• M25: 40,266,212 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.6

Radius: 5.5

Gravity: 31.79 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.13 AU - 7.69 AU

Year: 12538 Days

Day: 19.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 73,448,934 km

• M1: 68,366 km (0.119 R)
• M2: 270,473 km (0.095 R)
• M3: 797,506 km (0.054 R)
• M4: 1,019,210 km (0.11 R)
• M5: 1,819,708 km (0.037 R)
• M6: 2,880,956 km (0.118 R)
• M7: 5,199,573 km (0.101 R)
• M8: 5,748,897 km (0.094 R)
• M9: 6,791,444 km (0.089 R)
• M10: 7,048,902 km (0.113 R)
• M11: 8,240,599 km (0.089 R)
• M12: 9,401,478 km (0.106 R)
• M13: 9,721,468 km (0.098 R)
• M14: 11,074,431 km (0.095 R)
• M15: 16,105,108 km (0.085 R)
• M16: 16,640,519 km (0.106 R)
• M17: 18,071,572 km (0.083 R)
• M18: 18,817,019 km (0.045 R)
• M19: 20,546,520 km (0.096 R)
• M20: 21,358,387 km (0.08 R)
• M21: 22,097,849 km (0.095 R)
• M22: 25,124,514 km (0.107 R)
• M23: 27,758,035 km (0.105 R)
• M24: 28,195,758 km (0.098 R)
• M25: 30,107,918 km (0.032 R)
• M26: 30,570,026 km (0.056 R)
• M27: 37,946,996 km (0.08 R)
• M28: 39,167,415 km (0.095 R)
• M29: 39,442,077 km (0.094 R)
• M30: 43,570,978 km (0.097 R)
• M31: 45,663,553 km (0.113 R)
• M32: 58,559,787 km (0.064 R)
• M33: 60,370,520 km (0.062 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.9

Radius: 5.6

Gravity: 18.49 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.92 AU - 9.04 AU

Year: 17045 Days

Day: 17.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 73,448,934 km

• M1: 93,798 km (0.065 R)
• M2: 815,757 km (0.099 R)
• M3: 1,613,563 km (0.081 R)
• M4: 2,187,570 km (0.072 R)
• M5: 2,499,631 km (0.12 R)
• M6: 4,589,812 km (0.09 R)
• M7: 5,031,276 km (0.111 R)
• M8: 6,952,860 km (0.108 R)
• M9: 8,148,746 km (0.054 R)
• M10: 8,443,154 km (0.11 R)
• M11: 11,178,850 km (0.049 R)
• M12: 13,142,472 km (0.102 R)
• M13: 17,574,907 km (0.111 R)
• M14: 21,118,133 km (0.062 R)
• M15: 32,914,374 km (0.116 R)
• M16: 37,159,812 km (0.09 R)
• M17: 41,756,356 km (0.079 R)
• M18: 42,046,576 km (0.038 R)
• M19: 45,480,745 km (0.093 R)
• M20: 46,251,323 km (0.063 R)
• M21: 48,775,488 km (0.049 R)
• M22: 51,223,957 km (0.09 R)
• M23: 54,961,360 km (0.111 R)
• M24: 58,513,113 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.5

Radius: 5.2

Gravity: 19.66 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.15 AU - 11.67 AU

Year: 21534 Days

Day: 16.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 73,448,934 km

• M1: 64,776 km (0.048 R)
• M2: 337,942 km (0.077 R)
• M3: 669,600 km (0.09 R)
• M4: 835,504 km (0.091 R)
• M5: 1,004,998 km (0.045 R)
• M6: 1,238,970 km (0.089 R)
• M7: 1,590,824 km (0.071 R)
• M8: 1,836,015 km (0.074 R)
• M9: 2,725,972 km (0.082 R)
• M10: 3,842,421 km (0.113 R)
• M11: 4,028,222 km (0.113 R)
• M12: 5,618,896 km (0.109 R)
• M13: 5,818,160 km (0.045 R)
• M14: 6,618,958 km (0.11 R)
• M15: 8,488,482 km (0.072 R)
• M16: 10,146,775 km (0.09 R)
• M17: 10,562,657 km (0.052 R)
• M18: 10,989,908 km (0.057 R)
• M19: 11,492,108 km (0.08 R)
• M20: 12,075,241 km (0.116 R)
• M21: 14,308,887 km (0.078 R)
• M22: 14,606,138 km (0.118 R)
• M23: 18,854,568 km (0.082 R)
• M24: 19,482,879 km (0.049 R)
• M25: 23,858,916 km (0.098 R)
• M26: 26,108,419 km (0.112 R)
• M27: 28,612,388 km (0.104 R)
• M28: 33,567,069 km (0.087 R)
• M29: 34,091,859 km (0.119 R)
• M30: 36,245,918 km (0.095 R)
• M31: 38,632,304 km (0.119 R)
• M32: 53,561,872 km (0.119 R)
• M33: 61,994,255 km (0.116 R)
• M34: 67,663,865 km (0.093 R)
• M35: 73,229,055 km (0.097 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 11,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit