🌌 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: 113.5

Radius: 9.4

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.75 AU - 1.17 AU

Year: 661 Days

Day: 12.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 63,654,447 km

• M1: 117,285 km (0.105 R)
• M2: 179,966 km (0.098 R)
• M3: 263,442 km (0.05 R)
• M4: 324,627 km (0.103 R)
• M5: 428,747 km (0.056 R)
• M6: 508,483 km (0.095 R)
• M7: 615,446 km (0.118 R)
• M8: 714,330 km (0.07 R)
• M9: 781,050 km (0.07 R)
• M10: 850,314 km (0.1 R)
• M11: 918,082 km (0.104 R)
• M12: 976,575 km (0.102 R)
• M13: 1,101,788 km (0.101 R)
• M14: 1,196,334 km (0.09 R)
• M15: 1,330,823 km (0.111 R)
• M16: 1,393,803 km (0.108 R)
• M17: 1,531,433 km (0.045 R)
• M18: 1,601,894 km (0.091 R)
• M19: 1,764,806 km (0.115 R)
• M20: 1,825,094 km (0.098 R)
• M21: 1,909,617 km (0.087 R)
• M22: 1,976,337 km (0.108 R)
• M23: 2,107,236 km (0.084 R)
• M24: 2,176,200 km (0.11 R)
• M25: 2,256,085 km (0.075 R)
• M26: 2,352,127 km (0.105 R)
• M27: 2,527,606 km (0.069 R)
• M28: 2,707,422 km (0.067 R)
• M29: 2,886,042 km (0.094 R)
• M30: 3,040,726 km (0.079 R)
• M31: 3,249,266 km (0.094 R)
• M32: 3,346,804 km (0.077 R)
• M33: 3,416,067 km (0.095 R)
• M34: 3,480,095 km (0.109 R)
• M35: 3,556,390 km (0.081 R)
• M36: 3,662,754 km (0.113 R)
• M37: 3,722,294 km (0.105 R)
• M38: 3,927,393 km (0.08 R)
• M39: 4,056,047 km (0.064 R)
• M40: 4,130,098 km (0.114 R)
• M41: 4,204,598 km (0.092 R)
• M42: 4,273,413 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58

Radius: 8.2

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.98 AU - 1.4 AU

Year: 912 Days

Day: 9.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 63,654,447 km

• M1: 149,897 km (0.11 R)
• M2: 216,319 km (0.116 R)
• M3: 343,926 km (0.106 R)
• M4: 414,685 km (0.112 R)
• M5: 482,902 km (0.104 R)
• M6: 558,299 km (0.072 R)
• M7: 702,512 km (0.089 R)
• M8: 873,502 km (0.116 R)
• M9: 1,035,367 km (0.1 R)
• M10: 1,116,150 km (0.114 R)
• M11: 1,401,134 km (0.026 R)
• M12: 1,499,719 km (0.028 R)
• M13: 1,561,054 km (0.114 R)
• M14: 1,631,963 km (0.038 R)
• M15: 1,690,606 km (0.056 R)
• M16: 1,782,010 km (0.081 R)
• M17: 2,008,351 km (0.113 R)
• M18: 2,115,164 km (0.116 R)
• M19: 2,274,187 km (0.087 R)
• M20: 2,416,454 km (0.112 R)
• M21: 2,651,323 km (0.094 R)
• M22: 2,731,208 km (0.095 R)
• M23: 2,806,606 km (0.066 R)
• M24: 3,307,759 km (0.11 R)
• M25: 3,469,474 km (0.085 R)
• M26: 3,533,651 km (0.071 R)
• M27: 3,663,353 km (0.084 R)
• M28: 3,782,582 km (0.088 R)
• M29: 3,890,891 km (0.043 R)
• M30: 4,037,198 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.1

Radius: 10.6

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.86 AU - 1.9 AU

Year: 1812 Days

Day: 12.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 63,654,447 km

• M1: 173,534 km (0.082 R)
• M2: 315,053 km (0.098 R)
• M3: 420,220 km (0.101 R)
• M4: 561,441 km (0.082 R)
• M5: 712,235 km (0.119 R)
• M6: 826,528 km (0.058 R)
• M7: 947,403 km (0.089 R)
• M8: 1,056,161 km (0.116 R)
• M9: 1,480,869 km (0.11 R)
• M10: 1,630,168 km (0.064 R)
• M11: 1,796,072 km (0.076 R)
• M12: 2,072,978 km (0.061 R)
• M13: 2,156,453 km (0.108 R)
• M14: 2,253,243 km (0.1 R)
• M15: 2,944,535 km (0.069 R)
• M16: 3,025,318 km (0.118 R)
• M17: 3,175,364 km (0.105 R)
• M18: 3,299,979 km (0.116 R)
• M19: 3,426,240 km (0.069 R)
• M20: 3,525,573 km (0.112 R)
• M21: 3,873,388 km (0.11 R)
• M22: 3,962,100 km (0.104 R)
• M23: 4,051,559 km (0.07 R)
• M24: 4,186,945 km (0.118 R)
• M25: 4,571,113 km (0.058 R)
• M26: 4,998,813 km (0.1 R)
• M27: 5,079,297 km (0.116 R)
• M28: 5,241,909 km (0.095 R)
• M29: 5,505,650 km (0.11 R)
• M30: 5,706,261 km (0.086 R)
• M31: 5,858,402 km (0.098 R)
• M32: 6,028,944 km (0.116 R)
• M33: 6,568,394 km (0.074 R)
• M34: 7,287,062 km (0.11 R)
• M35: 7,823,819 km (0.113 R)
• M36: 8,011,864 km (0.105 R)
• M37: 8,106,559 km (0.081 R)
• M38: 8,431,037 km (0.078 R)
• M39: 8,623,868 km (0.072 R)
• M40: 8,720,808 km (0.054 R)
• M41: 8,896,286 km (0.102 R)
• M42: 8,994,273 km (0.107 R)
• M43: 9,072,961 km (0.118 R)
• M44: 9,230,937 km (0.12 R)
• M45: 9,389,810 km (0.108 R)
• M46: 9,509,637 km (0.059 R)
• M47: 9,892,458 km (0.035 R)
• M48: 10,055,071 km (0.056 R)
• M49: 10,259,721 km (0.043 R)
• M50: 10,341,850 km (0.073 R)
• M51: 10,693,854 km (0.113 R)
• M52: 11,091,934 km (0.073 R)
• M53: 11,218,644 km (0.078 R)
• M54: 11,516,044 km (0.032 R)
• M55: 11,816,287 km (0.117 R)
• M56: 12,249,522 km (0.077 R)
• M57: 12,402,411 km (0.049 R)
• M58: 12,732,125 km (0.087 R)
• M59: 12,864,818 km (0.067 R)
• M60: 13,198,571 km (0.07 R)
• M61: 13,288,180 km (0.033 R)
• M62: 13,400,229 km (0.082 R)
• M63: 13,535,316 km (0.118 R)
• M64: 14,125,629 km (0.085 R)
• M65: 14,933,458 km (0.094 R)
• M66: 15,284,265 km (0.073 R)
• M67: 15,472,459 km (0.055 R)
• M68: 15,732,610 km (0.05 R)
• M69: 15,994,107 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.9

Radius: 8.7

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.6 AU - 2.62 AU

Year: 2154 Days

Day: 14.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 63,654,447 km

• M1: 113,246 km (0.11 R)
• M2: 168,597 km (0.112 R)
• M3: 254,915 km (0.042 R)
• M4: 319,840 km (0.093 R)
• M5: 374,743 km (0.032 R)
• M6: 543,040 km (0.118 R)
• M7: 640,578 km (0.088 R)
• M8: 790,774 km (0.071 R)
• M9: 878,588 km (0.083 R)
• M10: 1,038,209 km (0.098 R)
• M11: 1,153,100 km (0.118 R)
• M12: 1,309,879 km (0.109 R)
• M13: 1,454,241 km (0.108 R)
• M14: 1,533,378 km (0.097 R)
• M15: 1,811,481 km (0.107 R)
• M16: 2,061,010 km (0.047 R)
• M17: 2,195,648 km (0.077 R)
• M18: 2,333,278 km (0.092 R)
• M19: 2,521,173 km (0.095 R)
• M20: 2,787,756 km (0.072 R)
• M21: 2,887,089 km (0.08 R)
• M22: 3,140,359 km (0.116 R)
• M23: 3,440,601 km (0.062 R)
• M24: 3,520,487 km (0.101 R)
• M25: 4,012,664 km (0.038 R)
• M26: 4,096,887 km (0.059 R)
• M27: 4,195,771 km (0.069 R)
• M28: 4,570,365 km (0.086 R)
• M29: 4,628,857 km (0.072 R)
• M30: 4,732,080 km (0.034 R)
• M31: 4,850,861 km (0.081 R)
• M32: 5,259,263 km (0.111 R)
• M33: 5,584,489 km (0.106 R)
• M34: 5,852,568 km (0.081 R)
• M35: 6,060,509 km (0.076 R)
• M36: 6,533,089 km (0.111 R)
• M37: 6,599,211 km (0.06 R)
• M38: 6,849,189 km (0.052 R)
• M39: 6,950,018 km (0.113 R)
• M40: 7,085,254 km (0.112 R)
• M41: 7,513,553 km (0.103 R)
• M42: 7,774,601 km (0.032 R)
• M43: 8,109,551 km (0.11 R)
• M44: 8,395,283 km (0.052 R)
• M45: 8,467,239 km (0.078 R)
• M46: 8,575,548 km (0.09 R)
• M47: 8,630,002 km (0.093 R)
• M48: 8,995,170 km (0.082 R)
• M49: 9,068,773 km (0.086 R)
• M50: 9,290,925 km (0.098 R)
• M51: 9,571,122 km (0.104 R)
• M52: 9,778,465 km (0.102 R)
• M53: 9,911,158 km (0.055 R)
• M54: 10,006,302 km (0.027 R)
• M55: 10,197,488 km (0.078 R)
• M56: 10,255,084 km (0.117 R)
• M57: 10,525,257 km (0.086 R)
• M58: 10,700,287 km (0.071 R)
• M59: 10,758,780 km (0.088 R)
• M60: 11,370,037 km (0.099 R)
• M61: 11,449,623 km (0.118 R)
• M62: 11,549,554 km (0.114 R)
• M63: 11,649,635 km (0.117 R)
• M64: 11,871,040 km (0.109 R)
• M65: 11,972,168 km (0.119 R)
• M66: 12,256,703 km (0.087 R)
• M67: 12,461,353 km (0.052 R)
• M68: 13,144,567 km (0.107 R)
• M69: 13,249,285 km (0.119 R)
• M70: 13,417,134 km (0.08 R)
• M71: 13,670,403 km (0.039 R)
• M72: 14,203,121 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.1

Radius: 9.9

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.11 AU - 2.67 AU

Year: 2597 Days

Day: 12.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 63,654,447 km

• M1: 126,410 km (0.059 R)
• M2: 198,516 km (0.084 R)
• M3: 285,433 km (0.038 R)
• M4: 370,704 km (0.098 R)
• M5: 451,636 km (0.077 R)
• M6: 523,293 km (0.081 R)
• M7: 590,762 km (0.088 R)
• M8: 755,020 km (0.096 R)
• M9: 998,267 km (0.116 R)
• M10: 1,074,113 km (0.108 R)
• M11: 1,185,862 km (0.101 R)
• M12: 1,289,982 km (0.112 R)
• M13: 2,006,257 km (0.087 R)
• M14: 2,145,682 km (0.039 R)
• M15: 2,375,614 km (0.086 R)
• M16: 2,478,687 km (0.069 R)
• M17: 2,906,387 km (0.032 R)
• M18: 3,032,947 km (0.093 R)
• M19: 3,357,275 km (0.109 R)
• M20: 3,456,758 km (0.092 R)
• M21: 3,692,823 km (0.07 R)
• M22: 4,056,795 km (0.11 R)
• M23: 4,252,170 km (0.111 R)
• M24: 4,323,977 km (0.107 R)
• M25: 4,505,289 km (0.114 R)
• M26: 4,633,794 km (0.1 R)
• M27: 4,763,346 km (0.068 R)
• M28: 4,837,995 km (0.092 R)
• M29: 5,294,119 km (0.083 R)
• M30: 5,744,259 km (0.114 R)
• M31: 5,843,742 km (0.103 R)
• M32: 6,044,352 km (0.07 R)
• M33: 6,145,630 km (0.048 R)
• M34: 6,535,482 km (0.081 R)
• M35: 6,975,599 km (0.082 R)
• M36: 7,468,823 km (0.119 R)
• M37: 7,533,898 km (0.108 R)
• M38: 7,973,267 km (0.092 R)
• M39: 8,128,999 km (0.108 R)
• M40: 8,240,898 km (0.091 R)
• M41: 8,308,217 km (0.043 R)
• M42: 8,466,192 km (0.102 R)
• M43: 8,784,985 km (0.092 R)
• M44: 9,107,818 km (0.046 R)
• M45: 9,387,566 km (0.057 R)
• M46: 10,027,396 km (0.087 R)
• M47: 10,437,593 km (0.102 R)
• M48: 10,510,447 km (0.08 R)
• M49: 10,583,601 km (0.075 R)
• M50: 10,705,822 km (0.046 R)
• M51: 10,803,958 km (0.107 R)
• M52: 11,100,312 km (0.108 R)
• M53: 11,499,439 km (0.098 R)
• M54: 11,776,494 km (0.103 R)
• M55: 12,004,930 km (0.071 R)
• M56: 12,106,956 km (0.082 R)
• M57: 12,440,409 km (0.11 R)
• M58: 12,517,751 km (0.097 R)
• M59: 12,881,125 km (0.101 R)
• M60: 13,142,622 km (0.089 R)
• M61: 13,511,829 km (0.108 R)
• M62: 13,911,256 km (0.111 R)
• M63: 14,341,499 km (0.083 R)
• M64: 14,531,189 km (0.102 R)
• M65: 15,022,618 km (0.09 R)
• M66: 15,547,408 km (0.109 R)
• M67: 16,614,788 km (0.06 R)
• M68: 16,899,623 km (0.066 R)
• M69: 17,387,461 km (0.056 R)
• M70: 17,531,823 km (0.08 R)
• M71: 17,763,700 km (0.084 R)
• M72: 18,113,460 km (0.096 R)
• M73: 18,318,409 km (0.119 R)
• M74: 18,997,583 km (0.077 R)
• M75: 20,168,037 km (0.086 R)
• M76: 20,289,361 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.8

Radius: 12.8

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.51 AU - 2.83 AU

Year: 3067 Days

Day: 12.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 63,654,447 km

• M1: 174,880 km (0.052 R)
• M2: 290,669 km (0.091 R)
• M3: 411,693 km (0.057 R)
• M4: 505,940 km (0.107 R)
• M5: 591,660 km (0.116 R)
• M6: 751,281 km (0.057 R)
• M7: 894,745 km (0.073 R)
• M8: 1,014,423 km (0.102 R)
• M9: 1,210,845 km (0.111 R)
• M10: 1,458,729 km (0.109 R)
• M11: 1,890,019 km (0.105 R)
• M12: 1,989,801 km (0.076 R)
• M13: 2,422,139 km (0.027 R)
• M14: 2,705,477 km (0.072 R)
• M15: 2,851,186 km (0.064 R)
• M16: 2,966,526 km (0.11 R)
• M17: 3,287,264 km (0.092 R)
• M18: 3,495,803 km (0.106 R)
• M19: 3,744,584 km (0.091 R)
• M20: 3,980,949 km (0.042 R)
• M21: 4,110,351 km (0.079 R)
• M22: 4,661,170 km (0.096 R)
• M23: 4,797,753 km (0.102 R)
• M24: 4,915,786 km (0.086 R)
• M25: 5,316,409 km (0.091 R)
• M26: 5,603,338 km (0.113 R)
• M27: 5,937,390 km (0.109 R)
• M28: 6,064,398 km (0.104 R)
• M29: 6,192,305 km (0.111 R)
• M30: 6,845,449 km (0.08 R)
• M31: 7,135,370 km (0.079 R)
• M32: 7,247,867 km (0.104 R)
• M33: 7,889,343 km (0.087 R)
• M34: 8,146,352 km (0.108 R)
• M35: 8,334,995 km (0.112 R)
• M36: 8,548,920 km (0.12 R)
• M37: 8,837,195 km (0.059 R)
• M38: 9,031,074 km (0.061 R)
• M39: 9,128,612 km (0.031 R)
• M40: 9,522,054 km (0.03 R)
• M41: 9,696,036 km (0.116 R)
• M42: 9,870,916 km (0.119 R)
• M43: 9,971,446 km (0.065 R)
• M44: 10,839,114 km (0.057 R)
• M45: 11,492,707 km (0.097 R)
• M46: 12,212,871 km (0.072 R)
• M47: 12,892,644 km (0.067 R)
• M48: 13,140,527 km (0.063 R)
• M49: 13,529,033 km (0.095 R)
• M50: 13,696,732 km (0.096 R)
• M51: 14,062,499 km (0.106 R)
• M52: 14,346,137 km (0.084 R)
• M53: 14,574,273 km (0.112 R)
• M54: 14,746,161 km (0.058 R)
• M55: 14,976,542 km (0.059 R)
• M56: 15,092,181 km (0.103 R)
• M57: 15,208,120 km (0.115 R)
• M58: 15,733,358 km (0.08 R)
• M59: 15,909,734 km (0.117 R)
• M60: 15,998,146 km (0.098 R)
• M61: 16,175,569 km (0.116 R)
• M62: 16,413,130 km (0.085 R)
• M63: 16,592,199 km (0.065 R)
• M64: 16,982,051 km (0.091 R)
• M65: 17,132,846 km (0.095 R)
• M66: 17,375,045 km (0.039 R)
• M67: 17,618,440 km (0.088 R)
• M68: 17,862,883 km (0.084 R)
• M69: 18,200,825 km (0.105 R)
• M70: 18,416,994 km (0.11 R)
• M71: 18,789,642 km (0.059 R)
• M72: 19,384,742 km (0.11 R)
• M73: 20,049,555 km (0.105 R)
• M74: 20,177,162 km (0.108 R)
• M75: 20,304,919 km (0.068 R)
• M76: 21,012,517 km (0.117 R)
• M77: 21,760,805 km (0.106 R)
• M78: 21,990,438 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.6

Radius: 12

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.6 AU - 3.04 AU

Year: 3329 Days

Day: 5.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 63,654,447 km

• M1: 173,683 km (0.064 R)
• M2: 337,942 km (0.109 R)
• M3: 439,818 km (0.09 R)
• M4: 652,696 km (0.052 R)
• M5: 810,970 km (0.03 R)
• M6: 995,125 km (0.117 R)
• M7: 1,258,417 km (0.096 R)
• M8: 1,351,467 km (0.111 R)
• M9: 1,446,911 km (0.077 R)
• M10: 1,530,536 km (0.067 R)
• M11: 2,131,171 km (0.109 R)
• M12: 2,243,519 km (0.098 R)
• M13: 2,507,859 km (0.086 R)
• M14: 2,765,017 km (0.076 R)
• M15: 2,852,682 km (0.104 R)
• M16: 3,398,415 km (0.052 R)
• M17: 3,838,981 km (0.088 R)
• M18: 4,016,404 km (0.072 R)
• M19: 4,136,232 km (0.048 R)
• M20: 4,318,292 km (0.079 R)
• M21: 4,585,773 km (0.114 R)
• M22: 4,922,668 km (0.096 R)
• M23: 5,399,137 km (0.025 R)
• M24: 5,531,680 km (0.091 R)
• M25: 5,777,470 km (0.075 R)
• M26: 6,095,515 km (0.109 R)
• M27: 6,256,781 km (0.106 R)
• M28: 6,442,731 km (0.1 R)
• M29: 6,725,322 km (0.115 R)
• M30: 7,205,082 km (0.109 R)
• M31: 8,147,399 km (0.058 R)
• M32: 8,401,865 km (0.1 R)
• M33: 8,710,635 km (0.111 R)
• M34: 8,970,936 km (0.107 R)
• M35: 9,713,091 km (0.12 R)
• M36: 9,901,883 km (0.04 R)
• M37: 10,392,564 km (0.12 R)
• M38: 11,003,223 km (0.099 R)
• M39: 11,341,164 km (0.1 R)
• M40: 11,568,403 km (0.119 R)
• M41: 11,653,973 km (0.101 R)
• M42: 11,969,774 km (0.113 R)
• M43: 12,114,136 km (0.102 R)
• M44: 12,933,783 km (0.103 R)
• M45: 13,922,775 km (0.115 R)
• M46: 14,166,170 km (0.105 R)
• M47: 14,441,730 km (0.089 R)
• M48: 14,688,117 km (0.108 R)
• M49: 15,216,347 km (0.12 R)
• M50: 15,404,392 km (0.109 R)
• M51: 15,656,165 km (0.112 R)
• M52: 15,941,000 km (0.027 R)
• M53: 16,036,443 km (0.045 R)
• M54: 16,131,886 km (0.095 R)
• M55: 16,903,213 km (0.038 R)
• M56: 17,653,446 km (0.102 R)
• M57: 18,115,554 km (0.063 R)
• M58: 18,816,121 km (0.105 R)
• M59: 19,764,123 km (0.095 R)
• M60: 20,831,653 km (0.059 R)
• M61: 21,389,952 km (0.111 R)
• M62: 21,565,431 km (0.105 R)
• M63: 22,165,767 km (0.04 R)
• M64: 22,272,281 km (0.104 R)
• M65: 22,771,489 km (0.118 R)
• M66: 23,202,331 km (0.119 R)
• M67: 23,563,460 km (0.105 R)
• M68: 24,218,250 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.8

Radius: 13.9

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.87 AU - 5.89 AU

Year: 7578 Days

Day: 9.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 63,654,447 km

• M1: 177,273 km (0.083 R)
• M2: 356,791 km (0.095 R)
• M3: 501,452 km (0.083 R)
• M4: 588,668 km (0.079 R)
• M5: 682,465 km (0.075 R)
• M6: 900,130 km (0.11 R)
• M7: 1,945,520 km (0.117 R)
• M8: 2,178,743 km (0.09 R)
• M9: 2,368,583 km (0.097 R)
• M10: 2,914,615 km (0.084 R)
• M11: 3,028,459 km (0.084 R)
• M12: 3,300,428 km (0.118 R)
• M13: 3,600,671 km (0.107 R)
• M14: 3,993,964 km (0.081 R)
• M15: 4,206,543 km (0.11 R)
• M16: 4,532,666 km (0.083 R)
• M17: 5,071,667 km (0.119 R)
• M18: 5,631,163 km (0.109 R)
• M19: 5,966,861 km (0.067 R)
• M20: 6,408,025 km (0.09 R)
• M21: 6,834,528 km (0.112 R)
• M22: 7,688,732 km (0.083 R)
• M23: 8,168,941 km (0.115 R)
• M24: 8,331,105 km (0.086 R)
• M25: 8,990,982 km (0.106 R)
• M26: 9,158,531 km (0.065 R)
• M27: 9,270,879 km (0.099 R)
• M28: 9,440,224 km (0.102 R)
• M29: 9,868,074 km (0.07 R)
• M30: 10,950,714 km (0.081 R)
• M31: 11,400,405 km (0.116 R)
• M32: 11,825,562 km (0.068 R)
• M33: 12,597,786 km (0.038 R)
• M34: 12,723,000 km (0.057 R)
• M35: 13,037,454 km (0.089 R)
• M36: 13,418,331 km (0.11 R)
• M37: 15,678,605 km (0.114 R)
• M38: 15,779,583 km (0.091 R)
• M39: 15,982,139 km (0.116 R)
• M40: 16,151,633 km (0.079 R)
• M41: 16,321,576 km (0.109 R)
• M42: 16,560,634 km (0.054 R)
• M43: 16,904,260 km (0.067 R)
• M44: 18,479,227 km (0.11 R)
• M45: 18,835,718 km (0.104 R)
• M46: 19,302,314 km (0.091 R)
• M47: 20,064,366 km (0.085 R)
• M48: 21,281,643 km (0.112 R)
• M49: 21,393,543 km (0.117 R)
• M50: 22,219,772 km (0.089 R)
• M51: 22,371,015 km (0.046 R)
• M52: 23,478,638 km (0.054 R)
• M53: 23,632,724 km (0.093 R)
• M54: 24,799,886 km (0.063 R)
• M55: 25,627,910 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.4

Radius: 12.6

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.9 AU - 5.86 AU

Year: 7578 Days

Day: 7.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 63,654,447 km

• M1: 274,063 km (0.117 R)
• M2: 607,966 km (0.054 R)
• M3: 837,000 km (0.088 R)
• M4: 940,073 km (0.055 R)
• M5: 1,143,825 km (0.046 R)
• M6: 2,204,325 km (0.11 R)
• M7: 2,566,950 km (0.078 R)
• M8: 2,699,643 km (0.042 R)
• M9: 2,789,402 km (0.08 R)
• M10: 3,064,812 km (0.079 R)
• M11: 3,158,609 km (0.094 R)
• M12: 3,373,282 km (0.09 R)
• M13: 3,494,606 km (0.057 R)
• M14: 3,642,259 km (0.111 R)
• M15: 3,842,272 km (0.119 R)
• M16: 4,227,337 km (0.085 R)
• M17: 4,305,876 km (0.068 R)
• M18: 5,146,017 km (0.107 R)
• M19: 5,286,340 km (0.076 R)
• M20: 6,184,376 km (0.103 R)
• M21: 6,943,136 km (0.076 R)
• M22: 7,098,419 km (0.12 R)
• M23: 7,892,185 km (0.114 R)
• M24: 8,415,030 km (0.065 R)
• M25: 8,580,784 km (0.09 R)
• M26: 8,915,435 km (0.089 R)
• M27: 9,186,356 km (0.092 R)
• M28: 9,736,278 km (0.105 R)
• M29: 10,050,284 km (0.034 R)
• M30: 10,832,083 km (0.107 R)
• M31: 11,523,075 km (0.087 R)
• M32: 11,818,232 km (0.116 R)
• M33: 13,370,310 km (0.086 R)
• M34: 14,427,069 km (0.114 R)
• M35: 14,705,471 km (0.067 R)
• M36: 16,786,826 km (0.073 R)
• M37: 16,870,301 km (0.029 R)
• M38: 16,953,927 km (0.104 R)
• M39: 17,585,678 km (0.09 R)
• M40: 17,925,714 km (0.109 R)
• M41: 18,225,060 km (0.083 R)
• M42: 19,089,586 km (0.116 R)
• M43: 19,395,214 km (0.031 R)
• M44: 20,500,294 km (0.11 R)
• M45: 22,771,189 km (0.099 R)
• M46: 23,655,014 km (0.053 R)
• M47: 23,842,460 km (0.103 R)
• M48: 24,360,667 km (0.093 R)
• M49: 25,504,043 km (0.065 R)
• M50: 26,227,499 km (0.12 R)
• M51: 26,859,998 km (0.074 R)
• M52: 28,537,888 km (0.105 R)
• M53: 28,837,533 km (0.1 R)
• M54: 28,937,614 km (0.118 R)
• M55: 29,591,207 km (0.115 R)
• M56: 30,708,254 km (0.101 R)
• M57: 31,323,251 km (0.084 R)
• M58: 32,098,018 km (0.113 R)
• M59: 33,718,762 km (0.047 R)
• M60: 34,141,376 km (0.08 R)
• M61: 35,419,689 km (0.11 R)
• M62: 35,957,045 km (0.059 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.5

Radius: 4

Gravity: 19.41 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.01 AU - 11.29 AU

Year: 22730 Days

Day: 24.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 63,654,447 km

• M1: 60,138 km (0.087 R)
• M2: 104,120 km (0.093 R)
• M3: 166,652 km (0.058 R)
• M4: 216,319 km (0.095 R)
• M5: 484,248 km (0.069 R)
• M6: 1,007,990 km (0.106 R)
• M7: 1,408,763 km (0.109 R)
• M8: 1,543,252 km (0.115 R)
• M9: 2,030,941 km (0.063 R)
• M10: 2,497,985 km (0.077 R)
• M11: 3,381,510 km (0.116 R)
• M12: 3,893,584 km (0.101 R)
• M13: 3,931,133 km (0.095 R)
• M14: 4,988,191 km (0.116 R)
• M15: 5,359,045 km (0.116 R)
• M16: 5,696,089 km (0.099 R)
• M17: 5,953,397 km (0.101 R)
• M18: 6,214,445 km (0.051 R)
• M19: 6,523,814 km (0.066 R)
• M20: 6,702,733 km (0.06 R)
• M21: 6,838,119 km (0.101 R)
• M22: 6,883,447 km (0.085 R)
• M23: 7,341,964 km (0.083 R)
• M24: 7,434,865 km (0.06 R)
• M25: 7,810,355 km (0.062 R)
• M26: 8,923,663 km (0.063 R)
• M27: 8,973,179 km (0.081 R)
• M28: 9,072,512 km (0.045 R)
• M29: 9,625,426 km (0.073 R)
• M30: 9,727,153 km (0.082 R)
• M31: 10,710,759 km (0.117 R)
• M32: 12,107,255 km (0.114 R)
• M33: 14,075,514 km (0.101 R)
• M34: 14,133,259 km (0.11 R)
• M35: 15,184,932 km (0.049 R)
• M36: 15,720,043 km (0.086 R)
• M37: 15,839,871 km (0.112 R)
• M38: 16,808,966 km (0.099 R)
• M39: 17,177,276 km (0.107 R)
• M40: 17,797,060 km (0.101 R)
• M41: 18,930,863 km (0.059 R)
• M42: 20,218,003 km (0.12 R)
• M43: 21,003,691 km (0.119 R)
• M44: 21,866,122 km (0.079 R)
• M45: 22,604,837 km (0.11 R)
• M46: 23,011,294 km (0.114 R)
• M47: 23,215,346 km (0.049 R)
• M48: 23,351,779 km (0.075 R)
• M49: 24,591,347 km (0.101 R)
• M50: 24,730,473 km (0.099 R)
• M51: 25,993,528 km (0.081 R)
• M52: 26,206,106 km (0.115 R)
• M53: 27,565,652 km (0.075 R)
• M54: 28,582,020 km (0.076 R)
• M55: 30,129,310 km (0.098 R)
• M56: 31,779,375 km (0.118 R)
• M57: 31,855,071 km (0.073 R)
• M58: 32,386,593 km (0.098 R)
• M59: 32,462,888 km (0.12 R)
• M60: 32,844,661 km (0.093 R)
• M61: 33,381,568 km (0.104 R)
• M62: 33,689,740 km (0.034 R)
• M63: 35,088,031 km (0.11 R)
• M64: 35,636,906 km (0.073 R)
• M65: 36,267,760 km (0.063 R)
• M66: 36,505,172 km (0.049 R)
• M67: 36,584,458 km (0.092 R)
• M68: 37,220,848 km (0.028 R)
• M69: 37,860,828 km (0.062 R)
• M70: 38,423,764 km (0.106 R)
• M71: 39,232,640 km (0.074 R)
• M72: 39,965,520 km (0.107 R)
• M73: 40,292,690 km (0.119 R)
• M74: 41,279,588 km (0.058 R)
• M75: 41,527,621 km (0.069 R)
• M76: 41,942,007 km (0.087 R)
• M77: 43,360,943 km (0.057 R)
• M78: 43,781,313 km (0.111 R)
• M79: 45,135,622 km (0.039 R)
• M80: 45,903,359 km (0.042 R)
• M81: 46,074,499 km (0.113 R)
• M82: 49,718,404 km (0.099 R)
• M83: 50,599,685 km (0.097 R)
• M84: 50,864,922 km (0.091 R)
• M85: 51,574,913 km (0.116 R)
• M86: 51,663,774 km (0.06 R)
• M87: 53,363,804 km (0.118 R)
• M88: 55,993,735 km (0.119 R)
• M89: 56,176,693 km (0.04 R)
• M90: 58,294,550 km (0.07 R)
• M91: 61,001,823 km (0.076 R)
• M92: 61,378,510 km (0.107 R)
• M93: 61,661,400 km (0.098 R)
• M94: 62,039,434 km (0.043 R)
• M95: 62,987,735 km (0.059 R)
• M96: 63,368,461 km (0.101 R)
• M97: 63,463,755 km (0.094 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: 304 - 15,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit