🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.7

Radius: 13.7

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.85 AU - 1.07 AU

Year: 638 Days

Day: 8.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 65,024,189 km

• M1: 170,542 km (0.088 R)
• M2: 260,001 km (0.101 R)
• M3: 413,638 km (0.04 R)
• M4: 534,513 km (0.116 R)
• M5: 666,159 km (0.051 R)
• M6: 755,020 km (0.114 R)
• M7: 853,605 km (0.086 R)
• M8: 946,955 km (0.111 R)
• M9: 1,113,158 km (0.09 R)
• M10: 1,244,505 km (0.117 R)
• M11: 1,463,965 km (0.089 R)
• M12: 1,603,240 km (0.092 R)
• M13: 1,928,616 km (0.091 R)
• M14: 2,041,861 km (0.115 R)
• M15: 2,136,856 km (0.085 R)
• M16: 2,254,440 km (0.111 R)
• M17: 2,388,330 km (0.089 R)
• M18: 2,488,860 km (0.056 R)
• M19: 2,598,216 km (0.102 R)
• M20: 2,694,258 km (0.084 R)
• M21: 2,791,496 km (0.084 R)
• M22: 3,184,939 km (0.098 R)
• M23: 3,336,033 km (0.07 R)
• M24: 3,432,822 km (0.111 R)
• M25: 3,530,510 km (0.034 R)
• M26: 3,662,305 km (0.059 R)
• M27: 3,778,992 km (0.086 R)
• M28: 4,110,650 km (0.039 R)
• M29: 4,345,818 km (0.106 R)
• M30: 4,460,709 km (0.093 R)
• M31: 4,793,265 km (0.057 R)
• M32: 4,893,795 km (0.027 R)
• M33: 4,985,648 km (0.096 R)
• M34: 5,124,774 km (0.117 R)
• M35: 5,283,946 km (0.117 R)
• M36: 5,684,270 km (0.101 R)
• M37: 5,917,493 km (0.068 R)
• M38: 6,074,721 km (0.1 R)
• M39: 6,233,444 km (0.025 R)
• M40: 6,323,352 km (0.111 R)
• M41: 6,615,816 km (0.04 R)
• M42: 6,738,187 km (0.045 R)
• M43: 6,881,951 km (0.11 R)
• M44: 6,985,323 km (0.116 R)
• M45: 7,109,938 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.1

Radius: 9.2

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.79 AU - 1.21 AU

Year: 678 Days

Day: 10.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 134 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 65,024,189 km

• M1: 121,623 km (0.104 R)
• M2: 199,863 km (0.05 R)
• M3: 263,891 km (0.095 R)
• M4: 338,839 km (0.12 R)
• M5: 485,595 km (0.118 R)
• M6: 674,238 km (0.052 R)
• M7: 753,375 km (0.106 R)
• M8: 823,237 km (0.116 R)
• M9: 882,627 km (0.068 R)
• M10: 997,070 km (0.096 R)
• M11: 1,088,773 km (0.109 R)
• M12: 1,207,404 km (0.086 R)
• M13: 1,275,771 km (0.109 R)
• M14: 1,345,483 km (0.099 R)
• M15: 1,437,187 km (0.072 R)
• M16: 1,584,092 km (0.094 R)
• M17: 1,786,049 km (0.103 R)
• M18: 1,847,683 km (0.078 R)
• M19: 1,910,066 km (0.051 R)
• M20: 2,048,743 km (0.11 R)
• M21: 2,131,171 km (0.088 R)
• M22: 2,348,537 km (0.104 R)
• M23: 2,428,721 km (0.07 R)
• M24: 2,824,258 km (0.06 R)
• M25: 2,956,204 km (0.119 R)
• M26: 3,056,584 km (0.111 R)
• M27: 3,164,893 km (0.043 R)
• M28: 3,406,194 km (0.085 R)
• M29: 3,525,723 km (0.092 R)
• M30: 3,610,844 km (0.087 R)
• M31: 3,725,436 km (0.065 R)
• M32: 3,783,181 km (0.114 R)
• M33: 3,855,885 km (0.113 R)
• M34: 3,980,500 km (0.087 R)
• M35: 4,278,948 km (0.094 R)
• M36: 4,461,457 km (0.113 R)
• M37: 4,522,942 km (0.089 R)
• M38: 4,623,472 km (0.077 R)
• M39: 4,701,263 km (0.12 R)
• M40: 4,771,574 km (0.103 R)
• M41: 4,865,970 km (0.09 R)
• M42: 4,929,250 km (0.066 R)
• M43: 4,992,829 km (0.111 R)
• M44: 5,056,707 km (0.056 R)
• M45: 5,144,820 km (0.112 R)
• M46: 5,274,073 km (0.072 R)
• M47: 5,339,148 km (0.111 R)
• M48: 5,412,750 km (0.117 R)
• M49: 5,535,869 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.2

Radius: 14.4

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.04 AU - 1.08 AU

Year: 740 Days

Day: 5.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 65,024,189 km

• M1: 189,690 km (0.098 R)
• M2: 327,619 km (0.079 R)
• M3: 443,558 km (0.064 R)
• M4: 541,544 km (0.097 R)
• M5: 739,013 km (0.101 R)
• M6: 909,106 km (0.098 R)
• M7: 1,030,729 km (0.083 R)
• M8: 1,177,934 km (0.081 R)
• M9: 1,298,510 km (0.064 R)
• M10: 1,451,997 km (0.088 R)
• M11: 1,545,795 km (0.105 R)
• M12: 1,664,127 km (0.083 R)
• M13: 1,755,082 km (0.107 R)
• M14: 1,847,683 km (0.105 R)
• M15: 1,942,229 km (0.089 R)
• M16: 2,218,985 km (0.087 R)
• M17: 2,396,558 km (0.038 R)
• M18: 2,587,744 km (0.09 R)
• M19: 2,766,214 km (0.077 R)
• M20: 2,902,797 km (0.109 R)
• M21: 3,258,990 km (0.05 R)
• M22: 3,355,031 km (0.113 R)
• M23: 3,510,912 km (0.062 R)
• M24: 3,629,544 km (0.116 R)
• M25: 3,719,302 km (0.104 R)
• M26: 3,860,523 km (0.077 R)
• M27: 3,962,399 km (0.064 R)
• M28: 4,189,937 km (0.098 R)
• M29: 4,305,427 km (0.119 R)
• M30: 4,539,547 km (0.102 R)
• M31: 4,865,671 km (0.097 R)
• M32: 5,009,434 km (0.111 R)
• M33: 5,289,930 km (0.114 R)
• M34: 5,403,625 km (0.117 R)
• M35: 5,668,114 km (0.104 R)
• M36: 5,866,480 km (0.106 R)
• M37: 5,972,396 km (0.088 R)
• M38: 6,438,992 km (0.115 R)
• M39: 7,016,888 km (0.078 R)
• M40: 7,230,215 km (0.111 R)
• M41: 7,753,209 km (0.098 R)
• M42: 7,908,641 km (0.095 R)
• M43: 8,052,105 km (0.102 R)
• M44: 8,143,809 km (0.117 R)
• M45: 8,394,535 km (0.065 R)
• M46: 8,876,689 km (0.092 R)
• M47: 9,093,905 km (0.119 R)
• M48: 9,271,777 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.9

Radius: 9.9

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.39 AU - 3.43 AU

Year: 3367 Days

Day: 13.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,024,189 km

• M1: 125,213 km (0.057 R)
• M2: 260,001 km (0.079 R)
• M3: 351,555 km (0.118 R)
• M4: 448,644 km (0.094 R)
• M5: 537,954 km (0.086 R)
• M6: 1,007,841 km (0.074 R)
• M7: 1,117,646 km (0.118 R)
• M8: 1,231,490 km (0.11 R)
• M9: 1,568,833 km (0.077 R)
• M10: 1,755,830 km (0.114 R)
• M11: 2,376,213 km (0.092 R)
• M12: 3,554,296 km (0.111 R)
• M13: 3,648,692 km (0.085 R)
• M14: 3,782,133 km (0.064 R)
• M15: 3,917,370 km (0.069 R)
• M16: 3,995,310 km (0.082 R)
• M17: 4,093,447 km (0.085 R)
• M18: 4,596,544 km (0.098 R)
• M19: 5,097,996 km (0.099 R)
• M20: 5,594,811 km (0.102 R)
• M21: 5,660,783 km (0.06 R)
• M22: 5,904,927 km (0.116 R)
• M23: 6,039,565 km (0.118 R)
• M24: 6,197,989 km (0.094 R)
• M25: 6,380,648 km (0.108 R)
• M26: 6,472,651 km (0.11 R)
• M27: 6,565,103 km (0.114 R)
• M28: 7,296,636 km (0.089 R)
• M29: 7,368,892 km (0.11 R)
• M30: 7,489,617 km (0.086 R)
• M31: 7,856,132 km (0.12 R)
• M32: 8,178,516 km (0.079 R)
• M33: 8,253,464 km (0.085 R)
• M34: 8,404,259 km (0.059 R)
• M35: 8,708,391 km (0.094 R)
• M36: 8,964,652 km (0.097 R)
• M37: 9,510,984 km (0.108 R)
• M38: 9,642,630 km (0.098 R)
• M39: 9,881,089 km (0.033 R)
• M40: 9,987,752 km (0.113 R)
• M41: 10,229,054 km (0.081 R)
• M42: 10,337,063 km (0.12 R)
• M43: 10,472,449 km (0.078 R)
• M44: 10,608,434 km (0.097 R)
• M45: 10,772,393 km (0.104 R)
• M46: 10,882,198 km (0.098 R)
• M47: 11,019,978 km (0.117 R)
• M48: 11,297,182 km (0.113 R)
• M49: 11,576,781 km (0.118 R)
• M50: 11,802,075 km (0.082 R)
• M51: 12,057,289 km (0.097 R)
• M52: 12,257,152 km (0.088 R)
• M53: 12,688,891 km (0.045 R)
• M54: 12,775,808 km (0.105 R)
• M55: 12,892,045 km (0.062 R)
• M56: 12,979,560 km (0.093 R)
• M57: 13,508,239 km (0.1 R)
• M58: 13,805,041 km (0.119 R)
• M59: 14,738,681 km (0.068 R)
• M60: 15,105,645 km (0.117 R)
• M61: 15,259,432 km (0.11 R)
• M62: 15,661,551 km (0.086 R)
• M63: 18,082,343 km (0.089 R)
• M64: 18,311,079 km (0.083 R)
• M65: 18,804,602 km (0.086 R)
• M66: 18,970,057 km (0.114 R)
• M67: 20,006,770 km (0.043 R)
• M68: 20,209,476 km (0.049 R)
• M69: 20,446,887 km (0.086 R)
• M70: 20,719,455 km (0.051 R)
• M71: 20,890,445 km (0.075 R)
• M72: 21,405,959 km (0.031 R)
• M73: 22,379,542 km (0.039 R)
• M74: 22,590,176 km (0.119 R)
• M75: 22,766,103 km (0.12 R)
• M76: 22,836,564 km (0.055 R)
• M77: 23,509,904 km (0.1 R)
• M78: 23,974,405 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.5

Radius: 12.7

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.03 AU - 3.77 AU

Year: 4252 Days

Day: 6.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,024,189 km

• M1: 160,668 km (0.102 R)
• M2: 290,968 km (0.08 R)
• M3: 388,805 km (0.052 R)
• M4: 654,790 km (0.086 R)
• M5: 761,453 km (0.096 R)
• M6: 861,833 km (0.075 R)
• M7: 994,527 km (0.052 R)
• M8: 1,251,685 km (0.105 R)
• M9: 1,373,009 km (0.102 R)
• M10: 1,678,039 km (0.118 R)
• M11: 2,040,665 km (0.063 R)
• M12: 2,203,726 km (0.101 R)
• M13: 2,390,275 km (0.111 R)
• M14: 2,859,414 km (0.066 R)
• M15: 3,927,692 km (0.118 R)
• M16: 4,155,230 km (0.074 R)
• M17: 4,599,536 km (0.111 R)
• M18: 4,743,000 km (0.049 R)
• M19: 5,034,567 km (0.104 R)
• M20: 5,815,019 km (0.026 R)
• M21: 5,970,451 km (0.118 R)
• M22: 6,127,379 km (0.071 R)
• M23: 6,365,240 km (0.096 R)
• M24: 7,042,021 km (0.112 R)
• M25: 7,319,225 km (0.036 R)
• M26: 7,431,125 km (0.088 R)
• M27: 7,884,406 km (0.059 R)
• M28: 8,028,020 km (0.084 R)
• M29: 8,172,382 km (0.111 R)
• M30: 8,346,813 km (0.059 R)
• M31: 8,581,383 km (0.104 R)
• M32: 8,669,795 km (0.083 R)
• M33: 8,847,816 km (0.094 R)
• M34: 9,267,738 km (0.074 R)
• M35: 9,663,574 km (0.104 R)
• M36: 10,534,981 km (0.076 R)
• M37: 10,693,256 km (0.079 R)
• M38: 10,948,021 km (0.099 R)
• M39: 12,053,699 km (0.073 R)
• M40: 12,352,296 km (0.114 R)
• M41: 12,720,606 km (0.102 R)
• M42: 13,126,615 km (0.063 R)
• M43: 13,331,115 km (0.052 R)
• M44: 14,160,186 km (0.098 R)
• M45: 14,475,240 km (0.082 R)
• M46: 14,651,466 km (0.077 R)
• M47: 14,970,259 km (0.102 R)
• M48: 15,759,088 km (0.075 R)
• M49: 16,158,664 km (0.074 R)
• M50: 16,304,822 km (0.117 R)
• M51: 16,561,531 km (0.114 R)
• M52: 16,930,739 km (0.064 R)
• M53: 17,827,877 km (0.112 R)
• M54: 19,202,383 km (0.098 R)
• M55: 19,668,081 km (0.099 R)
• M56: 20,769,271 km (0.115 R)
• M57: 21,007,879 km (0.083 R)
• M58: 21,207,443 km (0.032 R)
• M59: 21,407,605 km (0.054 R)
• M60: 22,133,304 km (0.055 R)
• M61: 22,255,077 km (0.066 R)
• M62: 22,376,999 km (0.105 R)
• M63: 22,908,221 km (0.1 R)
• M64: 23,982,932 km (0.116 R)
• M65: 24,694,420 km (0.106 R)
• M66: 24,820,830 km (0.115 R)
• M67: 25,200,958 km (0.03 R)
• M68: 27,261,070 km (0.117 R)
• M69: 27,828,196 km (0.074 R)
• M70: 27,915,860 km (0.083 R)
• M71: 28,487,474 km (0.102 R)
• M72: 28,708,430 km (0.078 R)
• M73: 29,107,557 km (0.066 R)
• M74: 29,285,578 km (0.11 R)
• M75: 29,419,169 km (0.048 R)
• M76: 29,597,789 km (0.116 R)
• M77: 29,731,978 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.9

Radius: 13.1

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.69 AU - 5.87 AU

Year: 7088 Days

Day: 9 Hours

Environment

Temp: -216 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 65,024,189 km

• M1: 208,839 km (0.03 R)
• M2: 301,739 km (0.111 R)
• M3: 423,362 km (0.089 R)
• M4: 555,307 km (0.101 R)
• M5: 947,553 km (0.064 R)
• M6: 1,383,332 km (0.084 R)
• M7: 1,535,772 km (0.09 R)
• M8: 2,224,371 km (0.113 R)
• M9: 2,427,824 km (0.097 R)
• M10: 2,877,665 km (0.078 R)
• M11: 3,457,356 km (0.108 R)
• M12: 3,747,576 km (0.088 R)
• M13: 3,855,137 km (0.078 R)
• M14: 4,018,348 km (0.049 R)
• M15: 4,156,278 km (0.089 R)
• M16: 4,579,340 km (0.102 R)
• M17: 4,927,903 km (0.116 R)
• M18: 5,046,086 km (0.11 R)
• M19: 5,837,010 km (0.087 R)
• M20: 6,666,680 km (0.039 R)
• M21: 6,863,401 km (0.082 R)
• M22: 6,962,584 km (0.077 R)
• M23: 7,738,249 km (0.092 R)
• M24: 7,875,879 km (0.062 R)
• M25: 8,084,119 km (0.105 R)
• M26: 8,294,005 km (0.101 R)
• M27: 8,648,103 km (0.058 R)
• M28: 9,079,544 km (0.116 R)
• M29: 9,334,458 km (0.115 R)
• M30: 9,963,368 km (0.116 R)
• M31: 10,913,314 km (0.088 R)
• M32: 11,340,416 km (0.088 R)
• M33: 12,411,986 km (0.054 R)
• M34: 13,807,285 km (0.066 R)
• M35: 14,480,924 km (0.113 R)
• M36: 14,736,437 km (0.099 R)
• M37: 14,993,297 km (0.108 R)
• M38: 15,381,503 km (0.089 R)
• M39: 15,860,366 km (0.054 R)
• M40: 15,948,031 km (0.098 R)
• M41: 16,123,808 km (0.114 R)
• M42: 16,255,903 km (0.117 R)
• M43: 16,521,439 km (0.088 R)
• M44: 17,326,575 km (0.06 R)
• M45: 17,507,289 km (0.111 R)
• M46: 17,597,946 km (0.091 R)
• M47: 19,959,797 km (0.043 R)
• M48: 20,386,899 km (0.072 R)
• M49: 20,721,250 km (0.084 R)
• M50: 20,913,034 km (0.034 R)
• M51: 21,492,128 km (0.087 R)
• M52: 22,321,498 km (0.04 R)
• M53: 24,364,556 km (0.086 R)
• M54: 25,126,907 km (0.105 R)
• M55: 26,052,020 km (0.114 R)
• M56: 26,155,542 km (0.036 R)
• M57: 26,414,795 km (0.117 R)
• M58: 26,518,766 km (0.116 R)
• M59: 28,413,423 km (0.109 R)
• M60: 28,840,375 km (0.107 R)
• M61: 29,054,749 km (0.101 R)
• M62: 29,162,011 km (0.074 R)
• M63: 29,808,872 km (0.101 R)
• M64: 31,281,513 km (0.057 R)
• M65: 31,832,931 km (0.061 R)
• M66: 31,943,484 km (0.052 R)
• M67: 32,721,841 km (0.049 R)
• M68: 33,001,290 km (0.1 R)
• M69: 33,450,084 km (0.034 R)
• M70: 34,070,466 km (0.082 R)
• M71: 34,240,409 km (0.115 R)
• M72: 34,808,732 km (0.106 R)
• M73: 35,494,638 km (0.039 R)
• M74: 36,648,038 km (0.077 R)
• M75: 37,696,569 km (0.07 R)
• M76: 37,930,839 km (0.065 R)
• M77: 38,048,274 km (0.096 R)
• M78: 39,169,061 km (0.098 R)
• M79: 39,347,082 km (0.06 R)
• M80: 39,465,863 km (0.116 R)

Asteroid Belt

Center: 5.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.1

Radius: 5.5

Gravity: 17.89 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.56 AU - 7.14 AU

Year: 10853 Days

Day: 23.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,024,189 km

• M1: 129,851 km (0.047 R)
• M2: 242,199 km (0.116 R)
• M3: 529,427 km (0.1 R)
• M4: 575,204 km (0.113 R)
• M5: 990,039 km (0.094 R)
• M6: 1,226,403 km (0.072 R)
• M7: 1,308,981 km (0.071 R)
• M8: 1,372,261 km (0.12 R)
• M9: 1,479,972 km (0.076 R)
• M10: 1,749,846 km (0.103 R)
• M11: 1,914,404 km (0.071 R)
• M12: 2,158,248 km (0.112 R)
• M13: 2,334,774 km (0.094 R)
• M14: 2,437,847 km (0.119 R)
• M15: 2,648,331 km (0.035 R)
• M16: 3,285,917 km (0.098 R)
• M17: 4,373,793 km (0.115 R)
• M18: 4,437,222 km (0.114 R)
• M19: 4,597,292 km (0.11 R)
• M20: 4,726,545 km (0.12 R)
• M21: 4,857,144 km (0.076 R)
• M22: 5,022,150 km (0.113 R)
• M23: 5,323,739 km (0.112 R)
• M24: 5,700,128 km (0.083 R)
• M25: 6,298,968 km (0.109 R)
• M26: 6,406,678 km (0.055 R)
• M27: 6,551,190 km (0.087 R)
• M28: 6,806,853 km (0.075 R)
• M29: 7,593,289 km (0.117 R)
• M30: 7,823,221 km (0.031 R)
• M31: 8,329,310 km (0.059 R)
• M32: 8,487,136 km (0.087 R)
• M33: 9,291,225 km (0.091 R)
• M34: 9,785,197 km (0.064 R)
• M35: 9,868,373 km (0.097 R)
• M36: 10,712,853 km (0.106 R)
• M37: 11,143,845 km (0.119 R)
• M38: 11,230,611 km (0.07 R)
• M39: 11,317,827 km (0.079 R)
• M40: 12,832,356 km (0.104 R)
• M41: 14,693,952 km (0.117 R)
• M42: 15,802,023 km (0.092 R)
• M43: 15,850,792 km (0.084 R)
• M44: 16,837,091 km (0.061 R)
• M45: 17,438,325 km (0.107 R)
• M46: 18,713,347 km (0.078 R)
• M47: 19,023,763 km (0.089 R)
• M48: 19,231,704 km (0.06 R)
• M49: 19,440,393 km (0.12 R)
• M50: 20,018,140 km (0.111 R)
• M51: 20,123,756 km (0.067 R)
• M52: 20,548,165 km (0.101 R)
• M53: 20,654,828 km (0.075 R)
• M54: 20,868,454 km (0.099 R)
• M55: 21,136,683 km (0.107 R)
• M56: 21,298,099 km (0.117 R)
• M57: 22,111,463 km (0.072 R)
• M58: 23,712,459 km (0.055 R)
• M59: 24,498,746 km (0.081 R)
• M60: 25,236,413 km (0.081 R)
• M61: 25,464,849 km (0.062 R)
• M62: 25,808,774 km (0.101 R)
• M63: 26,154,345 km (0.1 R)
• M64: 26,559,307 km (0.118 R)
• M65: 26,617,351 km (0.09 R)
• M66: 26,791,782 km (0.103 R)
• M67: 27,845,699 km (0.11 R)
• M68: 28,318,578 km (0.095 R)
• M69: 28,496,599 km (0.066 R)
• M70: 28,913,229 km (0.095 R)
• M71: 29,392,092 km (0.117 R)
• M72: 31,088,233 km (0.109 R)
• M73: 31,701,584 km (0.061 R)
• M74: 32,878,171 km (0.089 R)
• M75: 33,754,067 km (0.099 R)
• M76: 34,131,951 km (0.03 R)
• M77: 34,574,461 km (0.063 R)
• M78: 35,913,362 km (0.108 R)
• M79: 36,492,306 km (0.09 R)
• M80: 37,659,618 km (0.103 R)
• M81: 39,036,816 km (0.088 R)
• M82: 40,697,652 km (0.106 R)
• M83: 40,764,672 km (0.104 R)
• M84: 41,975,367 km (0.107 R)
• M85: 42,517,211 km (0.114 R)
• M86: 42,925,164 km (0.105 R)
• M87: 44,776,887 km (0.083 R)
• M88: 44,846,001 km (0.073 R)
• M89: 45,330,548 km (0.086 R)
• M90: 45,538,789 km (0.103 R)
• M91: 46,724,651 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.7

Radius: 5.3

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.03 AU - 6.97 AU

Year: 11240 Days

Day: 24.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 65,024,189 km

• M1: 86,318 km (0.069 R)
• M2: 123,717 km (0.114 R)
• M3: 176,974 km (0.115 R)
• M4: 229,483 km (0.106 R)
• M5: 380,128 km (0.094 R)
• M6: 415,433 km (0.047 R)
• M7: 617,839 km (0.113 R)
• M8: 1,253,481 km (0.105 R)
• M9: 1,307,934 km (0.072 R)
• M10: 1,419,085 km (0.064 R)
• M11: 2,201,632 km (0.091 R)
• M12: 2,241,126 km (0.096 R)
• M13: 2,428,721 km (0.101 R)
• M14: 2,510,551 km (0.105 R)
• M15: 2,551,990 km (0.078 R)
• M16: 2,677,203 km (0.114 R)
• M17: 2,761,876 km (0.084 R)
• M18: 2,977,596 km (0.071 R)
• M19: 3,168,932 km (0.053 R)
• M20: 3,228,472 km (0.11 R)
• M21: 3,303,719 km (0.095 R)
• M22: 3,349,048 km (0.087 R)
• M23: 4,005,633 km (0.109 R)
• M24: 4,151,341 km (0.096 R)
• M25: 4,381,722 km (0.062 R)
• M26: 4,431,538 km (0.111 R)
• M27: 4,515,163 km (0.073 R)
• M28: 5,079,745 km (0.04 R)
• M29: 5,594,212 km (0.109 R)
• M30: 5,684,569 km (0.088 R)
• M31: 6,069,485 km (0.064 R)
• M32: 6,653,066 km (0.06 R)
• M33: 6,748,809 km (0.117 R)
• M34: 7,077,924 km (0.101 R)
• M35: 7,432,022 km (0.082 R)
• M36: 7,611,390 km (0.083 R)
• M37: 7,832,346 km (0.093 R)
• M38: 8,137,227 km (0.068 R)
• M39: 8,178,067 km (0.061 R)
• M40: 8,342,475 km (0.116 R)
• M41: 8,632,994 km (0.093 R)
• M42: 8,674,732 km (0.059 R)
• M43: 9,394,746 km (0.026 R)
• M44: 9,653,551 km (0.069 R)
• M45: 10,377,006 km (0.113 R)
• M46: 10,577,467 km (0.029 R)
• M47: 10,959,390 km (0.091 R)
• M48: 11,254,547 km (0.078 R)
• M49: 11,483,282 km (0.096 R)
• M50: 12,249,223 km (0.036 R)
• M51: 12,484,541 km (0.051 R)
• M52: 12,650,146 km (0.098 R)
• M53: 12,745,140 km (0.119 R)
• M54: 12,888,006 km (0.106 R)
• M55: 13,271,725 km (0.085 R)
• M56: 13,610,564 km (0.077 R)
• M57: 14,222,569 km (0.077 R)
• M58: 14,693,802 km (0.091 R)
• M59: 14,793,733 km (0.084 R)
• M60: 14,918,797 km (0.11 R)
• M61: 15,019,177 km (0.086 R)
• M62: 15,069,442 km (0.111 R)
• M63: 15,397,510 km (0.114 R)
• M64: 15,727,972 km (0.084 R)
• M65: 16,137,870 km (0.119 R)
• M66: 16,266,674 km (0.111 R)
• M67: 16,655,180 km (0.111 R)
• M68: 16,811,360 km (0.084 R)
• M69: 16,941,959 km (0.086 R)
• M70: 17,335,700 km (0.085 R)
• M71: 17,573,411 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.2

Radius: 5.6

Gravity: 24.27 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.87 AU - 9.03 AU

Year: 18160 Days

Day: 16.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,024,189 km

• M1: 143,464 km (0.066 R)
• M2: 344,225 km (0.118 R)
• M3: 616,493 km (0.116 R)
• M4: 996,172 km (0.028 R)
• M5: 1,100,891 km (0.095 R)
• M6: 1,209,499 km (0.119 R)
• M7: 1,407,866 km (0.106 R)
• M8: 1,495,979 km (0.11 R)
• M9: 1,835,117 km (0.111 R)
• M10: 2,096,465 km (0.06 R)
• M11: 2,439,492 km (0.103 R)
• M12: 2,653,866 km (0.112 R)
• M13: 2,836,974 km (0.072 R)
• M14: 4,358,833 km (0.048 R)
• M15: 4,531,619 km (0.099 R)
• M16: 4,575,152 km (0.044 R)
• M17: 4,973,232 km (0.08 R)
• M18: 5,661,083 km (0.09 R)
• M19: 6,574,527 km (0.058 R)
• M20: 6,922,492 km (0.108 R)
• M21: 7,073,586 km (0.115 R)
• M22: 7,124,150 km (0.096 R)
• M23: 7,327,603 km (0.12 R)
• M24: 7,792,403 km (0.105 R)
• M25: 8,804,732 km (0.089 R)
• M26: 10,198,685 km (0.088 R)
• M27: 10,255,832 km (0.061 R)
• M28: 10,370,424 km (0.117 R)
• M29: 10,543,209 km (0.069 R)
• M30: 10,601,104 km (0.12 R)
• M31: 10,891,772 km (0.058 R)
• M32: 12,140,914 km (0.1 R)
• M33: 12,936,625 km (0.052 R)
• M34: 12,998,559 km (0.062 R)
• M35: 13,622,980 km (0.1 R)
• M36: 14,513,686 km (0.089 R)
• M37: 14,578,013 km (0.095 R)
• M38: 16,956,619 km (0.056 R)
• M39: 17,364,573 km (0.076 R)
• M40: 17,707,002 km (0.082 R)
• M41: 17,844,632 km (0.105 R)
• M42: 17,913,597 km (0.11 R)
• M43: 18,051,825 km (0.083 R)
• M44: 18,468,306 km (0.113 R)
• M45: 19,028,700 km (0.083 R)
• M46: 19,452,660 km (0.089 R)
• M47: 19,808,254 km (0.102 R)
• M48: 20,309,706 km (0.033 R)
• M49: 20,888,051 km (0.118 R)
• M50: 21,106,315 km (0.1 R)
• M51: 22,134,651 km (0.065 R)
• M52: 26,960,229 km (0.116 R)
• M53: 27,356,514 km (0.106 R)
• M54: 27,994,848 km (0.107 R)
• M55: 28,476,852 km (0.067 R)
• M56: 30,514,076 km (0.06 R)
• M57: 30,596,654 km (0.102 R)
• M58: 31,425,277 km (0.064 R)
• M59: 32,009,905 km (0.079 R)
• M60: 34,469,444 km (0.072 R)
• M61: 35,158,492 km (0.097 R)
• M62: 35,852,177 km (0.105 R)
• M63: 35,939,243 km (0.072 R)
• M64: 36,288,105 km (0.08 R)
• M65: 36,550,350 km (0.05 R)
• M66: 37,076,935 km (0.118 R)
• M67: 38,137,733 km (0.118 R)
• M68: 38,315,455 km (0.092 R)
• M69: 41,105,605 km (0.052 R)
• M70: 42,203,055 km (0.079 R)
• M71: 42,663,218 km (0.102 R)
• M72: 42,847,673 km (0.098 R)
• M73: 44,053,581 km (0.056 R)
• M74: 44,426,828 km (0.058 R)
• M75: 45,458,754 km (0.114 R)
• M76: 45,930,436 km (0.053 R)
• M77: 50,150,293 km (0.095 R)
• M78: 50,345,069 km (0.114 R)
• M79: 50,637,533 km (0.113 R)
• M80: 50,930,745 km (0.085 R)
• M81: 51,518,664 km (0.119 R)
• M82: 52,108,978 km (0.078 R)
• M83: 56,100,697 km (0.118 R)
• M84: 58,952,930 km (0.045 R)
• M85: 60,189,656 km (0.106 R)
• M86: 60,293,028 km (0.057 R)
• M87: 61,851,838 km (0.057 R)
• M88: 63,634,446 km (0.085 R)
• M89: 64,584,991 km (0.067 R)
• M90: 65,221,380 km (0.058 R)
• M91: 65,540,323 km (0.082 R)
• M92: 66,821,180 km (0.11 R)
• M93: 69,190,960 km (0.1 R)
• M94: 72,246,496 km (0.119 R)
• M95: 73,458,987 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.1

Radius: 6.9

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.24 AU - 11.7 AU

Year: 21352 Days

Day: 23.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,024,189 km

• M1: 91,554 km (0.059 R)
• M2: 217,216 km (0.053 R)
• M3: 811,868 km (0.12 R)
• M4: 1,040,154 km (0.069 R)
• M5: 1,288,486 km (0.089 R)
• M6: 1,927,569 km (0.083 R)
• M7: 2,819,022 km (0.117 R)
• M8: 3,708,531 km (0.112 R)
• M9: 4,048,567 km (0.114 R)
• M10: 4,477,763 km (0.114 R)
• M11: 6,069,186 km (0.102 R)
• M12: 6,970,363 km (0.097 R)
• M13: 7,864,510 km (0.033 R)
• M14: 8,203,050 km (0.111 R)
• M15: 9,707,256 km (0.112 R)
• M16: 10,070,330 km (0.063 R)
• M17: 10,916,755 km (0.07 R)
• M18: 11,730,867 km (0.065 R)
• M19: 11,840,971 km (0.057 R)
• M20: 12,173,078 km (0.047 R)
• M21: 12,228,728 km (0.071 R)
• M22: 12,733,472 km (0.095 R)
• M23: 13,130,804 km (0.036 R)
• M24: 13,302,243 km (0.111 R)
• M25: 13,474,579 km (0.12 R)
• M26: 13,821,347 km (0.069 R)
• M27: 14,700,983 km (0.064 R)
• M28: 14,819,614 km (0.109 R)
• M29: 14,879,154 km (0.091 R)
• M30: 14,938,694 km (0.039 R)
• M31: 15,477,994 km (0.074 R)
• M32: 15,719,744 km (0.1 R)
• M33: 15,841,068 km (0.116 R)
• M34: 16,575,743 km (0.028 R)
• M35: 16,699,162 km (0.104 R)
• M36: 17,384,021 km (0.12 R)
• M37: 18,078,005 km (0.047 R)
• M38: 18,396,499 km (0.092 R)
• M39: 18,460,377 km (0.052 R)
• M40: 19,623,351 km (0.06 R)
• M41: 20,345,759 km (0.115 R)
• M42: 20,676,969 km (0.095 R)
• M43: 21,009,974 km (0.114 R)
• M44: 21,210,584 km (0.104 R)
• M45: 21,748,838 km (0.073 R)
• M46: 22,632,961 km (0.071 R)
• M47: 24,155,867 km (0.12 R)
• M48: 24,295,891 km (0.089 R)
• M49: 24,506,525 km (0.036 R)
• M50: 27,884,445 km (0.056 R)
• M51: 29,589,860 km (0.102 R)
• M52: 30,568,679 km (0.119 R)
• M53: 31,711,308 km (0.092 R)
• M54: 32,095,326 km (0.12 R)
• M55: 32,790,208 km (0.065 R)
• M56: 33,334,295 km (0.08 R)
• M57: 35,301,358 km (0.099 R)
• M58: 36,338,968 km (0.054 R)
• M59: 37,629,848 km (0.055 R)
• M60: 39,017,668 km (0.053 R)
• M61: 40,755,247 km (0.059 R)
• M62: 41,005,524 km (0.06 R)
• M63: 41,172,625 km (0.108 R)
• M64: 41,675,424 km (0.119 R)
• M65: 42,433,286 km (0.028 R)
• M66: 42,517,809 km (0.077 R)
• M67: 43,025,993 km (0.098 R)
• M68: 43,706,664 km (0.074 R)
• M69: 44,305,205 km (0.085 R)
• M70: 45,856,684 km (0.045 R)
• M71: 46,030,218 km (0.108 R)
• M72: 47,776,922 km (0.074 R)
• M73: 48,217,039 km (0.11 R)
• M74: 48,393,415 km (0.111 R)
• M75: 48,481,828 km (0.055 R)
• M76: 49,812,501 km (0.09 R)
• M77: 50,885,716 km (0.115 R)
• M78: 51,425,166 km (0.027 R)
• M79: 51,515,224 km (0.086 R)
• M80: 51,785,846 km (0.079 R)
• M81: 53,237,095 km (0.098 R)
• M82: 55,069,819 km (0.108 R)
• M83: 55,623,630 km (0.109 R)
• M84: 55,716,081 km (0.097 R)
• M85: 60,405,227 km (0.098 R)
• M86: 60,976,391 km (0.059 R)
• M87: 61,932,172 km (0.106 R)
• M88: 62,796,698 km (0.097 R)
• M89: 62,989,380 km (0.071 R)
• M90: 64,732,195 km (0.065 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 16,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit