🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.1

Radius: 12.2

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.41 AU - 0.59 AU

Year: 236 Days

Day: 13.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 30,043,447 km

• M1: 152,889 km (0.074 R)
• M2: 239,357 km (0.094 R)
• M3: 339,737 km (0.077 R)
• M4: 436,078 km (0.105 R)
• M5: 515,963 km (0.094 R)
• M6: 602,281 km (0.104 R)
• M7: 697,126 km (0.11 R)
• M8: 797,805 km (0.084 R)
• M9: 894,894 km (0.075 R)
• M10: 971,489 km (0.087 R)
• M11: 1,076,357 km (0.056 R)
• M12: 1,181,973 km (0.074 R)
• M13: 1,260,212 km (0.088 R)
• M14: 1,336,807 km (0.12 R)
• M15: 1,451,249 km (0.083 R)
• M16: 1,542,952 km (0.106 R)
• M17: 1,625,530 km (0.085 R)
• M18: 1,748,350 km (0.095 R)
• M19: 1,834,519 km (0.077 R)
• M20: 1,930,411 km (0.114 R)
• M21: 2,036,177 km (0.099 R)
• M22: 2,131,470 km (0.105 R)
• M23: 2,249,653 km (0.085 R)
• M24: 2,369,929 km (0.087 R)
• M25: 2,448,468 km (0.113 R)
• M26: 2,567,997 km (0.115 R)
• M27: 2,919,702 km (0.044 R)
• M28: 3,042,073 km (0.067 R)
• M29: 3,118,218 km (0.086 R)
• M30: 3,326,009 km (0.102 R)
• M31: 3,454,065 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.6

Radius: 11.5

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.46 AU - 0.62 AU

Year: 265 Days

Day: 11.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 30,043,447 km

• M1: 143,913 km (0.117 R)
• M2: 309,219 km (0.107 R)
• M3: 388,805 km (0.117 R)
• M4: 478,264 km (0.109 R)
• M5: 559,945 km (0.108 R)
• M6: 638,783 km (0.079 R)
• M7: 746,493 km (0.106 R)
• M8: 870,959 km (0.11 R)
• M9: 975,229 km (0.113 R)
• M10: 1,073,365 km (0.113 R)
• M11: 1,149,211 km (0.055 R)
• M12: 1,238,371 km (0.101 R)
• M13: 1,337,854 km (0.087 R)
• M14: 1,428,211 km (0.038 R)
• M15: 1,504,506 km (0.062 R)
• M16: 1,669,662 km (0.099 R)
• M17: 1,793,379 km (0.057 R)
• M18: 1,867,430 km (0.083 R)
• M19: 1,978,133 km (0.088 R)
• M20: 2,086,591 km (0.116 R)
• M21: 2,192,506 km (0.084 R)
• M22: 2,286,005 km (0.093 R)
• M23: 2,366,638 km (0.086 R)
• M24: 2,487,065 km (0.114 R)
• M25: 2,629,183 km (0.057 R)
• M26: 2,891,128 km (0.103 R)
• M27: 3,109,093 km (0.111 R)
• M28: 3,188,230 km (0.112 R)
• M29: 3,337,678 km (0.103 R)
• M30: 3,445,987 km (0.117 R)
• M31: 3,638,370 km (0.095 R)
• M32: 3,716,310 km (0.09 R)
• M33: 3,936,518 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.8

Radius: 10.1

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.55 AU - 0.59 AU

Year: 287 Days

Day: 10.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 30,043,447 km

• M1: 156,779 km (0.054 R)
• M2: 241,002 km (0.087 R)
• M3: 315,801 km (0.062 R)
• M4: 402,269 km (0.075 R)
• M5: 473,776 km (0.073 R)
• M6: 626,067 km (0.071 R)
• M7: 725,250 km (0.1 R)
• M8: 812,915 km (0.112 R)
• M9: 966,402 km (0.109 R)
• M10: 1,037,312 km (0.044 R)
• M11: 1,133,653 km (0.074 R)
• M12: 1,217,128 km (0.11 R)
• M13: 1,356,703 km (0.063 R)
• M14: 1,454,241 km (0.094 R)
• M15: 1,571,825 km (0.032 R)
• M16: 1,756,728 km (0.118 R)
• M17: 1,849,628 km (0.084 R)
• M18: 1,996,832 km (0.119 R)
• M19: 2,084,198 km (0.104 R)
• M20: 2,172,759 km (0.117 R)
• M21: 2,247,708 km (0.075 R)
• M22: 2,318,318 km (0.032 R)
• M23: 2,446,374 km (0.059 R)
• M24: 2,513,992 km (0.084 R)
• M25: 2,592,681 km (0.079 R)
• M26: 2,661,645 km (0.102 R)
• M27: 2,736,594 km (0.104 R)
• M28: 2,894,270 km (0.09 R)
• M29: 3,032,498 km (0.09 R)
• M30: 3,139,012 km (0.048 R)
• M31: 3,224,133 km (0.113 R)
• M32: 3,286,964 km (0.105 R)
• M33: 3,356,079 km (0.11 R)
• M34: 3,666,943 km (0.107 R)
• M35: 3,792,755 km (0.058 R)
• M36: 3,865,310 km (0.099 R)
• M37: 4,116,634 km (0.069 R)
• M38: 4,266,232 km (0.099 R)
• M39: 4,329,213 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.2

Radius: 13.3

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.56 AU - 0.62 AU

Year: 302 Days

Day: 10.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 30,043,447 km

• M1: 167,550 km (0.064 R)
• M2: 269,875 km (0.089 R)
• M3: 381,475 km (0.05 R)
• M4: 475,272 km (0.06 R)
• M5: 558,449 km (0.106 R)
• M6: 740,659 km (0.109 R)
• M7: 863,629 km (0.111 R)
• M8: 970,890 km (0.065 R)
• M9: 1,153,699 km (0.11 R)
• M10: 1,280,857 km (0.108 R)
• M11: 1,367,325 km (0.062 R)
• M12: 1,463,666 km (0.117 R)
• M13: 1,578,407 km (0.033 R)
• M14: 1,671,756 km (0.099 R)
• M15: 1,821,803 km (0.104 R)
• M16: 1,907,223 km (0.105 R)
• M17: 2,140,297 km (0.061 R)
• M18: 2,276,431 km (0.037 R)
• M19: 2,368,882 km (0.097 R)
• M20: 2,467,318 km (0.07 R)
• M21: 2,557,675 km (0.108 R)
• M22: 2,766,364 km (0.089 R)
• M23: 2,955,456 km (0.1 R)
• M24: 3,067,056 km (0.097 R)
• M25: 3,294,444 km (0.061 R)
• M26: 3,489,969 km (0.104 R)
• M27: 3,575,838 km (0.09 R)
• M28: 3,716,759 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.4

Radius: 13

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.92 AU - 1.22 AU

Year: 738 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 30,043,447 km

• M1: 162,014 km (0.112 R)
• M2: 256,411 km (0.077 R)
• M3: 355,594 km (0.106 R)
• M4: 506,838 km (0.071 R)
• M5: 649,105 km (0.11 R)
• M6: 862,432 km (0.105 R)
• M7: 1,063,192 km (0.074 R)
• M8: 1,150,557 km (0.117 R)
• M9: 1,247,197 km (0.089 R)
• M10: 1,400,984 km (0.117 R)
• M11: 1,497,923 km (0.118 R)
• M12: 1,611,618 km (0.113 R)
• M13: 1,802,804 km (0.101 R)
• M14: 1,916,648 km (0.118 R)
• M15: 2,127,880 km (0.057 R)
• M16: 2,224,371 km (0.045 R)
• M17: 2,305,902 km (0.089 R)
• M18: 2,396,707 km (0.043 R)
• M19: 2,650,874 km (0.105 R)
• M20: 2,763,821 km (0.053 R)
• M21: 2,887,389 km (0.101 R)
• M22: 3,139,910 km (0.026 R)
• M23: 3,250,463 km (0.112 R)
• M24: 3,409,335 km (0.108 R)
• M25: 3,561,177 km (0.065 R)
• M26: 3,725,137 km (0.058 R)
• M27: 4,130,996 km (0.112 R)
• M28: 4,354,644 km (0.054 R)
• M29: 4,655,635 km (0.104 R)
• M30: 4,942,115 km (0.098 R)
• M31: 5,049,826 km (0.08 R)
• M32: 5,543,648 km (0.112 R)
• M33: 5,734,386 km (0.098 R)
• M34: 6,064,698 km (0.101 R)
• M35: 6,342,800 km (0.08 R)
• M36: 6,744,022 km (0.042 R)
• M37: 6,899,603 km (0.08 R)
• M38: 7,044,414 km (0.101 R)
• M39: 7,238,891 km (0.056 R)
• M40: 7,385,946 km (0.088 R)
• M41: 7,596,131 km (0.102 R)
• M42: 7,708,180 km (0.069 R)
• M43: 7,858,376 km (0.059 R)
• M44: 8,123,763 km (0.06 R)
• M45: 8,315,098 km (0.105 R)
• M46: 8,507,930 km (0.111 R)
• M47: 8,637,332 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.3

Radius: 9.6

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.15 AU - 2.49 AU

Year: 2356 Days

Day: 7 Hours

Environment

Temp: -197 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 30,043,447 km

• M1: 136,583 km (0.076 R)
• M2: 298,597 km (0.075 R)
• M3: 392,994 km (0.058 R)
• M4: 491,728 km (0.032 R)
• M5: 582,833 km (0.114 R)
• M6: 755,020 km (0.116 R)
• M7: 832,811 km (0.092 R)
• M8: 1,149,959 km (0.096 R)
• M9: 1,334,263 km (0.091 R)
• M10: 1,616,405 km (0.087 R)
• M11: 1,877,154 km (0.096 R)
• M12: 1,971,700 km (0.049 R)
• M13: 2,193,853 km (0.102 R)
• M14: 2,264,912 km (0.091 R)
• M15: 2,483,025 km (0.091 R)
• M16: 2,557,226 km (0.088 R)
• M17: 2,846,249 km (0.094 R)
• M18: 3,002,579 km (0.1 R)
• M19: 3,097,873 km (0.08 R)
• M20: 3,161,901 km (0.047 R)
• M21: 3,673,376 km (0.105 R)
• M22: 4,317,694 km (0.102 R)
• M23: 4,425,404 km (0.12 R)
• M24: 4,735,820 km (0.084 R)
• M25: 4,809,871 km (0.1 R)
• M26: 4,940,320 km (0.116 R)
• M27: 5,109,964 km (0.106 R)
• M28: 5,224,107 km (0.091 R)
• M29: 5,474,384 km (0.096 R)
• M30: 5,847,182 km (0.092 R)
• M31: 5,926,768 km (0.113 R)
• M32: 6,742,077 km (0.092 R)
• M33: 6,804,609 km (0.086 R)
• M34: 7,056,980 km (0.072 R)
• M35: 7,205,531 km (0.097 R)
• M36: 7,312,194 km (0.104 R)
• M37: 7,484,232 km (0.11 R)
• M38: 7,788,364 km (0.115 R)
• M39: 8,140,817 km (0.072 R)
• M40: 8,386,307 km (0.108 R)
• M41: 8,793,213 km (0.101 R)
• M42: 8,884,468 km (0.081 R)
• M43: 8,953,133 km (0.116 R)
• M44: 9,183,514 km (0.042 R)
• M45: 9,252,927 km (0.111 R)
• M46: 9,392,353 km (0.06 R)
• M47: 9,885,876 km (0.112 R)
• M48: 10,123,886 km (0.08 R)
• M49: 10,315,671 km (0.074 R)
• M50: 11,070,242 km (0.081 R)
• M51: 11,267,712 km (0.093 R)
• M52: 11,367,045 km (0.113 R)
• M53: 11,792,052 km (0.087 R)
• M54: 12,069,855 km (0.071 R)
• M55: 12,375,484 km (0.115 R)
• M56: 13,359,838 km (0.106 R)
• M57: 13,491,185 km (0.087 R)
• M58: 14,127,873 km (0.079 R)
• M59: 14,208,058 km (0.108 R)
• M60: 14,665,977 km (0.088 R)
• M61: 14,855,817 km (0.106 R)
• M62: 15,375,370 km (0.072 R)
• M63: 15,513,150 km (0.107 R)
• M64: 15,706,729 km (0.077 R)
• M65: 16,601,474 km (0.088 R)
• M66: 17,140,625 km (0.098 R)
• M67: 17,714,333 km (0.054 R)
• M68: 18,352,667 km (0.03 R)
• M69: 20,041,477 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.9

Radius: 11.5

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.19 AU - 3.15 AU

Year: 2909 Days

Day: 5.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,043,447 km

• M1: 143,614 km (0.042 R)
• M2: 258,505 km (0.107 R)
• M3: 396,135 km (0.091 R)
• M4: 540,796 km (0.116 R)
• M5: 1,034,469 km (0.072 R)
• M6: 1,199,625 km (0.042 R)
• M7: 1,303,147 km (0.072 R)
• M8: 1,761,066 km (0.112 R)
• M9: 2,070,135 km (0.108 R)
• M10: 2,195,947 km (0.114 R)
• M11: 2,295,729 km (0.089 R)
• M12: 2,529,401 km (0.077 R)
• M13: 2,649,079 km (0.045 R)
• M14: 2,755,593 km (0.102 R)
• M15: 3,147,390 km (0.116 R)
• M16: 3,325,561 km (0.044 R)
• M17: 3,457,207 km (0.072 R)
• M18: 3,540,533 km (0.103 R)
• M19: 3,914,677 km (0.109 R)
• M20: 4,212,526 km (0.113 R)
• M21: 5,245,649 km (0.051 R)
• M22: 5,593,913 km (0.056 R)
• M23: 5,692,049 km (0.027 R)
• M24: 6,110,325 km (0.098 R)
• M25: 6,333,375 km (0.042 R)
• M26: 6,538,624 km (0.101 R)
• M27: 6,976,796 km (0.074 R)
• M28: 7,103,655 km (0.071 R)
• M29: 7,274,196 km (0.092 R)
• M30: 7,402,851 km (0.118 R)
• M31: 7,662,702 km (0.115 R)
• M32: 7,969,527 km (0.082 R)
• M33: 8,057,940 km (0.061 R)
• M34: 8,325,271 km (0.076 R)
• M35: 8,437,470 km (0.117 R)
• M36: 8,754,467 km (0.074 R)
• M37: 9,075,355 km (0.072 R)
• M38: 9,190,994 km (0.111 R)
• M39: 9,353,607 km (0.113 R)
• M40: 9,894,553 km (0.081 R)
• M41: 10,109,076 km (0.11 R)
• M42: 10,494,141 km (0.087 R)
• M43: 11,204,581 km (0.077 R)
• M44: 11,303,765 km (0.046 R)
• M45: 12,133,285 km (0.108 R)
• M46: 12,209,729 km (0.062 R)
• M47: 12,645,658 km (0.102 R)
• M48: 13,480,264 km (0.067 R)
• M49: 13,904,224 km (0.038 R)
• M50: 14,144,628 km (0.03 R)
• M51: 14,305,596 km (0.094 R)
• M52: 15,037,877 km (0.067 R)
• M53: 15,120,006 km (0.084 R)
• M54: 15,422,344 km (0.108 R)
• M55: 15,671,275 km (0.064 R)
• M56: 15,837,927 km (0.068 R)
• M57: 15,921,402 km (0.098 R)
• M58: 16,005,177 km (0.098 R)
• M59: 16,145,051 km (0.111 R)
• M60: 16,482,245 km (0.108 R)
• M61: 16,566,917 km (0.086 R)
• M62: 16,964,099 km (0.085 R)
• M63: 17,306,978 km (0.091 R)
• M64: 17,392,996 km (0.109 R)
• M65: 17,912,550 km (0.112 R)
• M66: 18,203,368 km (0.07 R)
• M67: 18,349,376 km (0.061 R)
• M68: 18,495,682 km (0.103 R)
• M69: 18,613,117 km (0.032 R)
• M70: 18,966,766 km (0.117 R)
• M71: 19,114,868 km (0.09 R)
• M72: 19,860,763 km (0.089 R)
• M73: 20,131,535 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 57.6

Radius: 5.2

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.71 AU - 9.69 AU

Year: 17112 Days

Day: 19.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 30,043,447 km

• M1: 82,279 km (0.088 R)
• M2: 220,507 km (0.113 R)
• M3: 269,426 km (0.1 R)
• M4: 304,432 km (0.09 R)
• M5: 409,898 km (0.083 R)
• M6: 550,071 km (0.109 R)
• M7: 730,337 km (0.115 R)
• M8: 1,012,628 km (0.062 R)
• M9: 1,055,712 km (0.096 R)
• M10: 1,279,810 km (0.112 R)
• M11: 1,326,484 km (0.118 R)
• M12: 1,486,105 km (0.057 R)
• M13: 1,635,105 km (0.103 R)
• M14: 2,221,828 km (0.077 R)
• M15: 2,527,905 km (0.11 R)
• M16: 2,908,482 km (0.115 R)
• M17: 3,221,590 km (0.102 R)
• M18: 3,414,721 km (0.103 R)
• M19: 3,611,442 km (0.091 R)
• M20: 3,655,723 km (0.119 R)
• M21: 3,834,493 km (0.075 R)
• M22: 4,062,031 km (0.06 R)
• M23: 4,177,521 km (0.103 R)
• M24: 4,388,005 km (0.12 R)
• M25: 4,722,206 km (0.108 R)
• M26: 6,139,646 km (0.068 R)
• M27: 7,059,374 km (0.091 R)
• M28: 7,648,790 km (0.071 R)
• M29: 7,963,693 km (0.108 R)
• M30: 8,606,366 km (0.115 R)
• M31: 8,814,307 km (0.099 R)
• M32: 8,933,985 km (0.056 R)
• M33: 9,632,009 km (0.092 R)
• M34: 10,378,951 km (0.039 R)
• M35: 10,919,149 km (0.083 R)
• M36: 11,144,293 km (0.096 R)
• M37: 11,241,233 km (0.075 R)
• M38: 11,338,471 km (0.095 R)
• M39: 11,599,071 km (0.057 R)
• M40: 11,828,853 km (0.112 R)
• M41: 12,965,797 km (0.032 R)
• M42: 13,685,213 km (0.09 R)
• M43: 13,719,770 km (0.099 R)
• M44: 14,067,286 km (0.101 R)
• M45: 14,347,333 km (0.11 R)
• M46: 14,806,300 km (0.106 R)
• M47: 15,055,530 km (0.11 R)
• M48: 15,126,888 km (0.102 R)
• M49: 15,449,720 km (0.117 R)
• M50: 15,811,149 km (0.056 R)
• M51: 15,883,853 km (0.099 R)
• M52: 16,138,917 km (0.09 R)
• M53: 17,209,889 km (0.101 R)
• M54: 17,247,288 km (0.091 R)
• M55: 17,396,886 km (0.107 R)
• M56: 17,772,825 km (0.045 R)
• M57: 17,923,919 km (0.054 R)
• M58: 18,113,460 km (0.118 R)
• M59: 18,189,456 km (0.116 R)
• M60: 18,993,843 km (0.06 R)
• M61: 20,756,106 km (0.111 R)
• M62: 21,154,784 km (0.107 R)
• M63: 21,395,188 km (0.111 R)
• M64: 21,435,281 km (0.095 R)
• M65: 21,676,881 km (0.106 R)
• M66: 21,797,906 km (0.114 R)
• M67: 22,000,162 km (0.08 R)
• M68: 22,406,619 km (0.073 R)
• M69: 23,309,592 km (0.099 R)
• M70: 23,807,005 km (0.03 R)
• M71: 25,023,834 km (0.109 R)
• M72: 25,703,607 km (0.066 R)
• M73: 25,831,812 km (0.096 R)
• M74: 25,874,597 km (0.115 R)
• M75: 26,648,467 km (0.085 R)
• M76: 26,778,168 km (0.088 R)
• M77: 27,429,817 km (0.101 R)
• M78: 27,648,230 km (0.073 R)
• M79: 28,527,566 km (0.1 R)
• M80: 29,594,947 km (0.04 R)
• M81: 29,729,286 km (0.12 R)
• M82: 29,908,653 km (0.097 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 11,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit