🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471

Radius: 13.1

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.89 AU - 0.97 AU

Year: 630 Days

Day: 10.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 58,431,299 km

• M1: 170,392 km (0.082 R)
• M2: 256,560 km (0.092 R)
• M3: 351,405 km (0.085 R)
• M4: 441,463 km (0.084 R)
• M5: 577,448 km (0.099 R)
• M6: 662,270 km (0.107 R)
• M7: 814,710 km (0.108 R)
• M8: 950,994 km (0.096 R)
• M9: 1,136,794 km (0.077 R)
• M10: 1,280,558 km (0.065 R)
• M11: 1,413,700 km (0.119 R)
• M12: 1,516,773 km (0.076 R)
• M13: 1,634,506 km (0.114 R)
• M14: 1,798,466 km (0.099 R)
• M15: 1,993,691 km (0.093 R)
• M16: 2,090,780 km (0.091 R)
• M17: 2,216,143 km (0.044 R)
• M18: 2,323,704 km (0.046 R)
• M19: 2,530,298 km (0.096 R)
• M20: 2,614,672 km (0.034 R)
• M21: 2,815,432 km (0.046 R)
• M22: 3,156,216 km (0.064 R)
• M23: 3,255,100 km (0.037 R)
• M24: 3,347,252 km (0.051 R)
• M25: 3,534,250 km (0.093 R)
• M26: 4,008,625 km (0.081 R)
• M27: 4,308,269 km (0.057 R)
• M28: 4,520,698 km (0.047 R)
• M29: 4,623,921 km (0.051 R)
• M30: 4,727,891 km (0.116 R)
• M31: 4,815,107 km (0.095 R)
• M32: 4,911,896 km (0.065 R)
• M33: 5,080,344 km (0.051 R)
• M34: 5,187,755 km (0.11 R)
• M35: 5,305,040 km (0.104 R)
• M36: 5,699,080 km (0.107 R)
• M37: 6,036,424 km (0.105 R)
• M38: 6,159,992 km (0.049 R)
• M39: 6,293,882 km (0.097 R)
• M40: 6,691,662 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.8

Radius: 9

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.91 AU - 1.33 AU

Year: 833 Days

Day: 14.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 58,431,299 km

• M1: 119,977 km (0.116 R)
• M2: 176,226 km (0.065 R)
• M3: 352,153 km (0.074 R)
• M4: 408,402 km (0.086 R)
• M5: 464,801 km (0.071 R)
• M6: 569,968 km (0.091 R)
• M7: 630,106 km (0.098 R)
• M8: 757,863 km (0.077 R)
• M9: 849,716 km (0.085 R)
• M10: 976,575 km (0.053 R)
• M11: 1,050,626 km (0.079 R)
• M12: 1,110,016 km (0.085 R)
• M13: 1,342,192 km (0.082 R)
• M14: 1,401,283 km (0.118 R)
• M15: 1,509,891 km (0.118 R)
• M16: 1,590,076 km (0.059 R)
• M17: 1,793,828 km (0.076 R)
• M18: 1,859,352 km (0.104 R)
• M19: 1,925,624 km (0.083 R)
• M20: 2,074,174 km (0.088 R)
• M21: 2,170,815 km (0.081 R)
• M22: 2,397,306 km (0.102 R)
• M23: 2,455,200 km (0.086 R)
• M24: 2,542,865 km (0.056 R)
• M25: 2,676,456 km (0.059 R)
• M26: 2,759,183 km (0.077 R)
• M27: 2,858,067 km (0.077 R)
• M28: 2,942,740 km (0.032 R)
• M29: 3,090,991 km (0.102 R)
• M30: 3,233,708 km (0.059 R)
• M31: 3,338,127 km (0.103 R)
• M32: 3,403,052 km (0.103 R)
• M33: 3,501,039 km (0.078 R)
• M34: 3,558,784 km (0.108 R)
• M35: 3,633,433 km (0.083 R)
• M36: 3,700,154 km (0.081 R)
• M37: 3,894,332 km (0.043 R)
• M38: 3,979,902 km (0.103 R)
• M39: 4,057,393 km (0.049 R)
• M40: 4,135,334 km (0.112 R)
• M41: 4,222,699 km (0.092 R)
• M42: 4,336,992 km (0.053 R)
• M43: 4,399,075 km (0.087 R)
• M44: 4,740,906 km (0.03 R)
• M45: 4,814,059 km (0.08 R)
• M46: 4,896,787 km (0.081 R)
• M47: 5,091,564 km (0.07 R)
• M48: 5,175,787 km (0.088 R)
• M49: 5,307,732 km (0.049 R)
• M50: 5,507,894 km (0.112 R)
• M51: 5,710,600 km (0.093 R)
• M52: 6,024,157 km (0.107 R)
• M53: 6,103,444 km (0.109 R)
• M54: 6,222,972 km (0.084 R)
• M55: 6,333,226 km (0.044 R)
• M56: 6,454,251 km (0.062 R)
• M57: 6,555,827 km (0.107 R)
• M58: 6,791,145 km (0.078 R)
• M59: 6,853,078 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.1

Radius: 14.8

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.16 AU - 1.44 AU

Year: 1042 Days

Day: 6.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 58,431,299 km

• M1: 188,344 km (0.033 R)
• M2: 280,496 km (0.043 R)
• M3: 395,537 km (0.113 R)
• M4: 532,419 km (0.11 R)
• M5: 782,098 km (0.106 R)
• M6: 1,010,534 km (0.085 R)
• M7: 1,162,824 km (0.109 R)
• M8: 1,282,652 km (0.083 R)
• M9: 1,392,906 km (0.075 R)
• M10: 1,631,066 km (0.088 R)
• M11: 1,736,382 km (0.103 R)
• M12: 1,828,684 km (0.099 R)
• M13: 1,938,340 km (0.077 R)
• M14: 2,042,460 km (0.079 R)
• M15: 2,256,385 km (0.053 R)
• M16: 2,400,447 km (0.099 R)
• M17: 2,662,543 km (0.034 R)
• M18: 2,906,387 km (0.095 R)
• M19: 3,007,964 km (0.112 R)
• M20: 3,101,463 km (0.087 R)
• M21: 3,281,579 km (0.112 R)
• M22: 3,377,920 km (0.082 R)
• M23: 3,543,824 km (0.106 R)
• M24: 3,702,547 km (0.069 R)
• M25: 4,037,497 km (0.08 R)
• M26: 4,234,966 km (0.115 R)
• M27: 4,531,768 km (0.085 R)
• M28: 4,748,087 km (0.062 R)
• M29: 4,967,846 km (0.115 R)
• M30: 5,146,167 km (0.085 R)
• M31: 5,372,060 km (0.11 R)
• M32: 5,474,684 km (0.119 R)
• M33: 5,670,657 km (0.064 R)
• M34: 5,786,894 km (0.084 R)
• M35: 5,915,848 km (0.117 R)
• M36: 6,116,907 km (0.084 R)
• M37: 6,248,254 km (0.054 R)
• M38: 6,380,499 km (0.086 R)
• M39: 6,538,175 km (0.111 R)
• M40: 6,795,483 km (0.072 R)
• M41: 6,894,367 km (0.12 R)
• M42: 7,118,764 km (0.055 R)
• M43: 7,345,555 km (0.102 R)
• M44: 7,741,839 km (0.077 R)
• M45: 7,962,197 km (0.058 R)
• M46: 8,118,976 km (0.118 R)
• M47: 8,568,816 km (0.06 R)
• M48: 8,716,021 km (0.107 R)
• M49: 8,864,123 km (0.12 R)
• M50: 9,013,122 km (0.089 R)
• M51: 9,135,643 km (0.05 R)
• M52: 9,272,525 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.9

Radius: 12.9

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.86 AU - 3.12 AU

Year: 3634 Days

Day: 13.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 58,431,299 km

• M1: 175,179 km (0.069 R)
• M2: 284,685 km (0.064 R)
• M3: 539,450 km (0.067 R)
• M4: 687,402 km (0.051 R)
• M5: 1,154,148 km (0.036 R)
• M6: 1,534,874 km (0.026 R)
• M7: 1,636,302 km (0.07 R)
• M8: 2,276,580 km (0.069 R)
• M9: 2,529,401 km (0.079 R)
• M10: 2,633,072 km (0.076 R)
• M11: 2,720,736 km (0.118 R)
• M12: 2,862,854 km (0.071 R)
• M13: 3,173,420 km (0.093 R)
• M14: 3,399,462 km (0.096 R)
• M15: 3,669,785 km (0.101 R)
• M16: 4,334,897 km (0.036 R)
• M17: 4,418,224 km (0.111 R)
• M18: 4,586,222 km (0.118 R)
• M19: 5,890,566 km (0.11 R)
• M20: 6,052,580 km (0.114 R)
• M21: 6,216,091 km (0.115 R)
• M22: 6,691,513 km (0.06 R)
• M23: 7,154,219 km (0.072 R)
• M24: 7,376,970 km (0.069 R)
• M25: 7,982,393 km (0.113 R)
• M26: 8,735,319 km (0.105 R)
• M27: 8,840,935 km (0.118 R)
• M28: 9,240,960 km (0.083 R)
• M29: 9,510,834 km (0.119 R)
• M30: 9,701,422 km (0.049 R)
• M31: 9,810,928 km (0.113 R)
• M32: 10,169,514 km (0.099 R)
• M33: 10,364,440 km (0.057 R)
• M34: 10,701,334 km (0.075 R)
• M35: 11,099,115 km (0.08 R)
• M36: 11,184,984 km (0.111 R)
• M37: 11,501,683 km (0.03 R)
• M38: 11,617,621 km (0.1 R)
• M39: 11,967,830 km (0.071 R)
• M40: 12,440,110 km (0.103 R)
• M41: 12,768,328 km (0.105 R)
• M42: 12,858,386 km (0.112 R)
• M43: 12,978,662 km (0.074 R)
• M44: 13,281,299 km (0.068 R)
• M45: 13,524,994 km (0.119 R)
• M46: 13,647,365 km (0.106 R)
• M47: 14,171,855 km (0.119 R)
• M48: 14,452,201 km (0.069 R)
• M49: 15,145,139 km (0.117 R)
• M50: 15,272,297 km (0.051 R)
• M51: 15,527,661 km (0.105 R)
• M52: 15,816,684 km (0.077 R)
• M53: 15,945,787 km (0.078 R)
• M54: 16,107,502 km (0.12 R)
• M55: 16,400,115 km (0.078 R)
• M56: 17,588,072 km (0.069 R)
• M57: 17,923,022 km (0.107 R)
• M58: 18,395,452 km (0.102 R)
• M59: 18,701,379 km (0.082 R)
• M60: 20,326,162 km (0.119 R)
• M61: 20,501,640 km (0.067 R)
• M62: 20,607,256 km (0.115 R)
• M63: 21,066,671 km (0.069 R)
• M64: 21,422,415 km (0.106 R)
• M65: 21,959,771 km (0.066 R)
• M66: 22,212,142 km (0.104 R)
• M67: 22,719,578 km (0.097 R)
• M68: 23,194,252 km (0.107 R)
• M69: 23,451,112 km (0.104 R)
• M70: 24,339,274 km (0.03 R)
• M71: 25,276,206 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.2

Radius: 13.8

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.06 AU - 3.92 AU

Year: 4583 Days

Day: 9.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 58,431,299 km

• M1: 183,706 km (0.11 R)
• M2: 290,070 km (0.101 R)
• M3: 389,254 km (0.062 R)
• M4: 475,871 km (0.079 R)
• M5: 563,236 km (0.061 R)
• M6: 1,086,380 km (0.108 R)
• M7: 1,648,120 km (0.098 R)
• M8: 1,778,719 km (0.102 R)
• M9: 1,913,058 km (0.099 R)
• M10: 2,163,484 km (0.11 R)
• M11: 2,529,550 km (0.104 R)
• M12: 2,727,917 km (0.102 R)
• M13: 3,172,821 km (0.092 R)
• M14: 3,320,923 km (0.071 R)
• M15: 3,572,696 km (0.061 R)
• M16: 3,900,914 km (0.096 R)
• M17: 3,988,878 km (0.082 R)
• M18: 5,077,801 km (0.096 R)
• M19: 5,349,171 km (0.099 R)
• M20: 5,805,594 km (0.079 R)
• M21: 5,946,964 km (0.105 R)
• M22: 6,048,691 km (0.09 R)
• M23: 6,274,583 km (0.117 R)
• M24: 6,692,560 km (0.093 R)
• M25: 7,119,662 km (0.052 R)
• M26: 7,467,776 km (0.09 R)
• M27: 8,614,444 km (0.051 R)
• M28: 9,079,095 km (0.072 R)
• M29: 9,743,309 km (0.081 R)
• M30: 10,081,401 km (0.087 R)
• M31: 10,694,901 km (0.045 R)
• M32: 10,818,918 km (0.119 R)
• M33: 11,320,370 km (0.094 R)
• M34: 12,009,418 km (0.094 R)
• M35: 12,164,252 km (0.056 R)
• M36: 12,528,522 km (0.09 R)
• M37: 12,869,905 km (0.049 R)
• M38: 13,002,000 km (0.098 R)
• M39: 13,454,683 km (0.101 R)
• M40: 13,831,370 km (0.038 R)
• M41: 14,375,607 km (0.094 R)
• M42: 15,121,353 km (0.103 R)
• M43: 15,400,802 km (0.118 R)
• M44: 15,541,124 km (0.055 R)
• M45: 15,653,772 km (0.109 R)
• M46: 15,993,209 km (0.076 R)
• M47: 16,593,097 km (0.1 R)
• M48: 16,679,415 km (0.117 R)
• M49: 17,084,077 km (0.109 R)
• M50: 17,462,859 km (0.118 R)
• M51: 17,550,673 km (0.111 R)
• M52: 18,436,741 km (0.08 R)
• M53: 19,125,938 km (0.085 R)
• M54: 19,246,664 km (0.119 R)
• M55: 19,823,513 km (0.075 R)
• M56: 20,098,773 km (0.116 R)
• M57: 20,684,150 km (0.052 R)
• M58: 20,808,166 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.3

Radius: 9.3

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.21 AU - 5.29 AU

Year: 7277 Days

Day: 11.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 58,431,299 km

• M1: 128,205 km (0.054 R)
• M2: 271,819 km (0.105 R)
• M3: 385,963 km (0.08 R)
• M4: 475,272 km (0.093 R)
• M5: 612,154 km (0.098 R)
• M6: 728,392 km (0.078 R)
• M7: 861,684 km (0.086 R)
• M8: 1,122,582 km (0.055 R)
• M9: 1,600,099 km (0.07 R)
• M10: 1,728,903 km (0.1 R)
• M11: 1,984,266 km (0.051 R)
• M12: 2,161,390 km (0.082 R)
• M13: 2,251,897 km (0.1 R)
• M14: 2,423,486 km (0.081 R)
• M15: 3,196,308 km (0.091 R)
• M16: 3,602,018 km (0.052 R)
• M17: 4,265,634 km (0.085 R)
• M18: 4,445,750 km (0.097 R)
• M19: 5,018,111 km (0.092 R)
• M20: 5,383,279 km (0.092 R)
• M21: 5,739,173 km (0.077 R)
• M22: 5,974,640 km (0.113 R)
• M23: 6,492,398 km (0.089 R)
• M24: 7,315,635 km (0.027 R)
• M25: 7,393,875 km (0.105 R)
• M26: 7,472,563 km (0.116 R)
• M27: 7,531,654 km (0.078 R)
• M28: 7,789,412 km (0.104 R)
• M29: 8,416,077 km (0.048 R)
• M30: 8,849,911 km (0.098 R)
• M31: 8,954,181 km (0.106 R)
• M32: 9,164,066 km (0.036 R)
• M33: 11,058,275 km (0.091 R)
• M34: 11,738,795 km (0.108 R)
• M35: 12,292,906 km (0.088 R)
• M36: 12,549,765 km (0.108 R)
• M37: 13,354,901 km (0.111 R)
• M38: 13,643,027 km (0.078 R)
• M39: 14,103,489 km (0.07 R)
• M40: 14,397,000 km (0.035 R)
• M41: 14,940,190 km (0.093 R)
• M42: 15,164,437 km (0.102 R)
• M43: 15,414,714 km (0.093 R)
• M44: 15,742,334 km (0.057 R)
• M45: 16,021,334 km (0.057 R)
• M46: 16,276,248 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.8

Radius: 3.3

Gravity: 57.37 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.57 AU - 9.19 AU

Year: 14093 Days

Day: 23.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,431,299 km

• M1: 117,734 km (0.113 R)
• M2: 314,604 km (0.036 R)
• M3: 375,341 km (0.1 R)
• M4: 674,387 km (0.04 R)
• M5: 713,582 km (0.118 R)
• M6: 753,524 km (0.075 R)
• M7: 964,308 km (0.115 R)
• M8: 986,448 km (0.112 R)
• M9: 1,008,738 km (0.101 R)
• M10: 1,288,636 km (0.093 R)
• M11: 1,412,054 km (0.093 R)
• M12: 1,915,302 km (0.111 R)
• M13: 2,437,996 km (0.108 R)
• M14: 2,746,467 km (0.069 R)
• M15: 2,777,883 km (0.111 R)
• M16: 3,231,763 km (0.115 R)
• M17: 3,331,993 km (0.05 R)
• M18: 3,638,819 km (0.12 R)
• M19: 4,242,596 km (0.086 R)
• M20: 5,030,378 km (0.06 R)
• M21: 5,263,601 km (0.077 R)
• M22: 5,781,060 km (0.047 R)
• M23: 6,692,859 km (0.12 R)
• M24: 8,692,235 km (0.037 R)
• M25: 9,159,878 km (0.064 R)
• M26: 9,924,772 km (0.088 R)
• M27: 10,314,923 km (0.086 R)
• M28: 10,413,209 km (0.04 R)
• M29: 10,809,643 km (0.106 R)
• M30: 11,110,185 km (0.085 R)
• M31: 11,770,660 km (0.11 R)
• M32: 11,873,284 km (0.11 R)
• M33: 12,287,221 km (0.081 R)
• M34: 13,022,943 km (0.117 R)
• M35: 13,076,051 km (0.066 R)
• M36: 13,289,228 km (0.11 R)
• M37: 13,881,186 km (0.069 R)
• M38: 14,098,552 km (0.067 R)
• M39: 14,426,620 km (0.106 R)
• M40: 14,481,672 km (0.116 R)
• M41: 15,258,085 km (0.081 R)
• M42: 15,370,134 km (0.111 R)
• M43: 16,047,962 km (0.11 R)
• M44: 17,667,209 km (0.086 R)
• M45: 17,961,917 km (0.084 R)
• M46: 18,080,099 km (0.072 R)
• M47: 18,139,340 km (0.031 R)
• M48: 18,795,327 km (0.093 R)
• M49: 19,035,731 km (0.038 R)
• M50: 19,641,303 km (0.081 R)
• M51: 21,120,227 km (0.064 R)
• M52: 22,634,457 km (0.107 R)
• M53: 23,275,634 km (0.058 R)
• M54: 23,340,110 km (0.079 R)
• M55: 23,663,242 km (0.065 R)
• M56: 24,313,992 km (0.107 R)
• M57: 25,036,550 km (0.062 R)
• M58: 25,301,039 km (0.109 R)
• M59: 26,570,078 km (0.104 R)
• M60: 27,450,162 km (0.057 R)
• M61: 28,961,250 km (0.114 R)
• M62: 29,099,927 km (0.045 R)
• M63: 29,587,168 km (0.118 R)
• M64: 29,726,892 km (0.042 R)
• M65: 32,927,539 km (0.079 R)
• M66: 33,435,124 km (0.061 R)
• M67: 36,011,648 km (0.091 R)
• M68: 36,759,488 km (0.074 R)
• M69: 37,210,675 km (0.119 R)
• M70: 38,042,439 km (0.115 R)
• M71: 38,270,426 km (0.118 R)
• M72: 39,493,688 km (0.088 R)
• M73: 41,352,591 km (0.097 R)
• M74: 42,450,041 km (0.105 R)
• M75: 42,923,219 km (0.076 R)
• M76: 43,002,207 km (0.09 R)
• M77: 43,081,344 km (0.05 R)
• M78: 43,398,193 km (0.11 R)
• M79: 43,636,353 km (0.118 R)
• M80: 44,034,283 km (0.1 R)
• M81: 45,396,072 km (0.058 R)
• M82: 46,203,602 km (0.105 R)
• M83: 47,097,299 km (0.119 R)
• M84: 47,260,361 km (0.066 R)
• M85: 48,078,811 km (0.118 R)
• M86: 49,480,693 km (0.065 R)
• M87: 50,645,162 km (0.028 R)
• M88: 52,155,652 km (0.071 R)
• M89: 52,662,490 km (0.108 R)
• M90: 55,220,763 km (0.083 R)
• M91: 55,651,156 km (0.115 R)
• M92: 56,082,596 km (0.118 R)
• M93: 57,470,565 km (0.117 R)
• M94: 57,732,062 km (0.062 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 18,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit