🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.8

Radius: 11.2

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.44 AU - 0.6 AU

Year: 250 Days

Day: 11.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 90,640,126 km

• M1: 141,819 km (0.085 R)
• M2: 215,870 km (0.091 R)
• M3: 291,865 km (0.113 R)
• M4: 376,987 km (0.053 R)
• M5: 452,683 km (0.083 R)
• M6: 542,591 km (0.079 R)
• M7: 639,830 km (0.07 R)
• M8: 758,312 km (0.078 R)
• M9: 838,795 km (0.108 R)
• M10: 916,287 km (0.092 R)
• M11: 999,613 km (0.032 R)
• M12: 1,075,609 km (0.074 R)
• M13: 1,153,699 km (0.052 R)
• M14: 1,226,852 km (0.101 R)
• M15: 1,305,241 km (0.118 R)
• M16: 1,381,836 km (0.078 R)
• M17: 1,528,142 km (0.104 R)
• M18: 1,617,003 km (0.091 R)
• M19: 1,743,713 km (0.101 R)
• M20: 1,836,763 km (0.111 R)
• M21: 1,977,684 km (0.103 R)
• M22: 2,079,261 km (0.094 R)
• M23: 2,169,768 km (0.116 R)
• M24: 2,257,133 km (0.11 R)
• M25: 2,327,892 km (0.073 R)
• M26: 2,490,057 km (0.08 R)
• M27: 2,567,847 km (0.118 R)
• M28: 2,646,536 km (0.12 R)
• M29: 2,763,821 km (0.073 R)
• M30: 2,955,156 km (0.029 R)
• M31: 3,106,400 km (0.114 R)
• M32: 3,185,537 km (0.066 R)
• M33: 3,300,428 km (0.051 R)
• M34: 3,503,732 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.1

Radius: 12.1

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.74 AU - 1.02 AU

Year: 550 Days

Day: 13.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 90,640,126 km

• M1: 163,361 km (0.068 R)
• M2: 258,505 km (0.081 R)
• M3: 405,111 km (0.106 R)
• M4: 489,185 km (0.098 R)
• M5: 707,598 km (0.117 R)
• M6: 866,172 km (0.077 R)
• M7: 1,018,911 km (0.067 R)
• M8: 1,103,733 km (0.064 R)
• M9: 1,235,678 km (0.093 R)
• M10: 1,316,611 km (0.106 R)
• M11: 1,430,904 km (0.059 R)
• M12: 1,548,637 km (0.085 R)
• M13: 1,630,916 km (0.049 R)
• M14: 1,805,945 km (0.09 R)
• M15: 1,922,183 km (0.115 R)
• M16: 2,023,162 km (0.072 R)
• M17: 2,119,802 km (0.075 R)
• M18: 2,217,938 km (0.099 R)
• M19: 2,374,717 km (0.086 R)
• M20: 2,580,713 km (0.106 R)
• M21: 2,672,716 km (0.095 R)
• M22: 2,785,961 km (0.101 R)
• M23: 2,866,894 km (0.114 R)
• M24: 2,982,982 km (0.05 R)
• M25: 3,142,602 km (0.104 R)
• M26: 3,298,035 km (0.069 R)
• M27: 3,463,191 km (0.101 R)
• M28: 3,587,058 km (0.079 R)
• M29: 3,869,499 km (0.107 R)
• M30: 4,043,930 km (0.114 R)
• M31: 4,205,495 km (0.105 R)
• M32: 4,283,286 km (0.105 R)
• M33: 4,408,649 km (0.052 R)
• M34: 4,535,359 km (0.111 R)
• M35: 4,623,023 km (0.109 R)
• M36: 4,800,296 km (0.092 R)
• M37: 5,062,242 km (0.036 R)
• M38: 5,220,068 km (0.093 R)
• M39: 5,404,821 km (0.053 R)
• M40: 5,531,980 km (0.089 R)
• M41: 5,634,454 km (0.11 R)
• M42: 5,763,557 km (0.093 R)
• M43: 5,893,558 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.8

Radius: 11.6

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.91 AU - 2.73 AU

Year: 2356 Days

Day: 8.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 90,640,126 km

• M1: 148,102 km (0.076 R)
• M2: 239,207 km (0.102 R)
• M3: 323,879 km (0.083 R)
• M4: 461,659 km (0.103 R)
• M5: 601,982 km (0.098 R)
• M6: 674,537 km (0.068 R)
• M7: 929,452 km (0.078 R)
• M8: 1,077,853 km (0.102 R)
• M9: 1,301,352 km (0.106 R)
• M10: 1,489,247 km (0.1 R)
• M11: 1,571,226 km (0.1 R)
• M12: 1,675,795 km (0.099 R)
• M13: 1,782,907 km (0.031 R)
• M14: 1,914,554 km (0.083 R)
• M15: 2,026,752 km (0.035 R)
• M16: 2,152,863 km (0.106 R)
• M17: 2,234,543 km (0.046 R)
• M18: 2,329,239 km (0.106 R)
• M19: 2,559,470 km (0.091 R)
• M20: 2,708,918 km (0.117 R)
• M21: 2,874,074 km (0.109 R)
• M22: 2,964,431 km (0.086 R)
• M23: 3,042,521 km (0.096 R)
• M24: 3,375,975 km (0.063 R)
• M25: 3,848,555 km (0.099 R)
• M26: 3,934,125 km (0.11 R)
• M27: 4,049,315 km (0.113 R)
• M28: 4,121,721 km (0.107 R)
• M29: 4,282,987 km (0.083 R)
• M30: 4,506,037 km (0.097 R)
• M31: 4,733,127 km (0.077 R)
• M32: 4,840,389 km (0.091 R)
• M33: 5,072,864 km (0.064 R)
• M34: 5,277,514 km (0.102 R)
• M35: 5,388,814 km (0.118 R)
• M36: 5,549,183 km (0.114 R)
• M37: 6,578,716 km (0.119 R)
• M38: 6,733,101 km (0.07 R)
• M39: 6,888,683 km (0.117 R)
• M40: 7,010,455 km (0.118 R)
• M41: 7,132,976 km (0.083 R)
• M42: 7,256,245 km (0.091 R)
• M43: 7,380,261 km (0.085 R)
• M44: 7,594,486 km (0.078 R)
• M45: 7,901,460 km (0.106 R)
• M46: 8,341,876 km (0.079 R)
• M47: 8,733,823 km (0.11 R)
• M48: 8,828,070 km (0.082 R)
• M49: 8,941,614 km (0.117 R)
• M50: 9,055,608 km (0.112 R)
• M51: 9,131,903 km (0.114 R)
• M52: 10,461,230 km (0.094 R)
• M53: 10,561,310 km (0.112 R)
• M54: 10,762,520 km (0.114 R)
• M55: 10,944,730 km (0.104 R)
• M56: 11,087,147 km (0.068 R)
• M57: 11,230,163 km (0.048 R)
• M58: 11,332,787 km (0.081 R)
• M59: 11,621,511 km (0.115 R)
• M60: 12,587,614 km (0.055 R)
• M61: 12,694,127 km (0.087 R)
• M62: 12,865,267 km (0.098 R)
• M63: 13,058,697 km (0.111 R)
• M64: 13,166,707 km (0.081 R)
• M65: 14,328,484 km (0.101 R)
• M66: 15,023,217 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.3

Radius: 10.4

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.7 AU - 3.42 AU

Year: 3570 Days

Day: 6.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 90,640,126 km

• M1: 143,913 km (0.119 R)
• M2: 214,374 km (0.11 R)
• M3: 310,116 km (0.105 R)
• M4: 397,930 km (0.056 R)
• M5: 473,028 km (0.116 R)
• M6: 658,380 km (0.076 R)
• M7: 732,282 km (0.084 R)
• M8: 848,669 km (0.108 R)
• M9: 1,057,507 km (0.088 R)
• M10: 1,134,700 km (0.057 R)
• M11: 1,438,683 km (0.11 R)
• M12: 1,562,550 km (0.076 R)
• M13: 1,703,022 km (0.113 R)
• M14: 1,781,561 km (0.03 R)
• M15: 2,149,871 km (0.093 R)
• M16: 2,364,993 km (0.114 R)
• M17: 2,438,296 km (0.102 R)
• M18: 2,678,101 km (0.104 R)
• M19: 3,036,388 km (0.099 R)
• M20: 3,148,437 km (0.037 R)
• M21: 3,261,982 km (0.066 R)
• M22: 3,343,961 km (0.092 R)
• M23: 3,493,110 km (0.1 R)
• M24: 3,712,720 km (0.08 R)
• M25: 3,919,315 km (0.116 R)
• M26: 4,024,183 km (0.107 R)
• M27: 4,200,858 km (0.086 R)
• M28: 4,308,269 km (0.078 R)
• M29: 4,858,490 km (0.104 R)
• M30: 4,933,439 km (0.06 R)
• M31: 5,199,274 km (0.11 R)
• M32: 5,884,283 km (0.092 R)
• M33: 6,085,342 km (0.115 R)
• M34: 6,349,981 km (0.078 R)
• M35: 6,618,509 km (0.088 R)
• M36: 6,890,777 km (0.07 R)
• M37: 7,252,355 km (0.099 R)
• M38: 7,424,692 km (0.087 R)
• M39: 7,861,518 km (0.096 R)
• M40: 8,261,692 km (0.088 R)
• M41: 8,691,487 km (0.044 R)
• M42: 8,782,891 km (0.064 R)
• M43: 8,874,594 km (0.098 R)
• M44: 9,221,512 km (0.056 R)
• M45: 9,291,374 km (0.081 R)
• M46: 9,361,536 km (0.111 R)
• M47: 9,502,158 km (0.078 R)
• M48: 9,690,950 km (0.119 R)
• M49: 9,809,432 km (0.097 R)
• M50: 10,628,630 km (0.06 R)
• M51: 10,873,671 km (0.054 R)
• M52: 11,145,490 km (0.11 R)
• M53: 11,444,536 km (0.108 R)
• M54: 11,695,861 km (0.087 R)
• M55: 12,025,275 km (0.117 R)
• M56: 12,127,151 km (0.097 R)
• M57: 12,203,895 km (0.065 R)
• M58: 12,953,231 km (0.1 R)
• M59: 13,452,439 km (0.092 R)
• M60: 14,741,225 km (0.087 R)
• M61: 15,014,540 km (0.06 R)
• M62: 15,400,203 km (0.064 R)
• M63: 15,594,381 km (0.044 R)
• M64: 16,294,050 km (0.111 R)
• M65: 16,605,214 km (0.114 R)
• M66: 16,718,759 km (0.09 R)
• M67: 16,975,469 km (0.115 R)
• M68: 17,898,338 km (0.117 R)
• M69: 18,542,357 km (0.084 R)
• M70: 19,134,316 km (0.097 R)
• M71: 20,124,803 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.9

Radius: 11.2

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.62 AU - 3.9 AU

Year: 4862 Days

Day: 10.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 90,640,126 km

• M1: 154,983 km (0.116 R)
• M2: 322,982 km (0.1 R)
• M3: 605,722 km (0.066 R)
• M4: 817,552 km (0.109 R)
• M5: 889,808 km (0.064 R)
• M6: 1,002,605 km (0.055 R)
• M7: 1,133,952 km (0.051 R)
• M8: 1,893,011 km (0.094 R)
• M9: 1,991,297 km (0.086 R)
• M10: 2,210,309 km (0.111 R)
• M11: 2,473,002 km (0.027 R)
• M12: 2,599,263 km (0.096 R)
• M13: 2,952,464 km (0.105 R)
• M14: 3,183,592 km (0.11 R)
• M15: 3,380,912 km (0.12 R)
• M16: 3,541,580 km (0.093 R)
• M17: 3,746,080 km (0.069 R)
• M18: 3,891,639 km (0.12 R)
• M19: 3,996,806 km (0.068 R)
• M20: 4,426,751 km (0.119 R)
• M21: 4,514,565 km (0.061 R)
• M22: 4,803,887 km (0.098 R)
• M23: 5,377,445 km (0.114 R)
• M24: 5,708,206 km (0.11 R)
• M25: 5,900,290 km (0.057 R)
• M26: 5,997,079 km (0.062 R)
• M27: 6,192,305 km (0.084 R)
• M28: 6,589,188 km (0.109 R)
• M29: 6,765,414 km (0.111 R)
• M30: 6,917,854 km (0.067 R)
• M31: 7,045,611 km (0.097 R)
• M32: 7,381,608 km (0.08 R)
• M33: 7,591,045 km (0.101 R)
• M34: 7,722,840 km (0.058 R)
• M35: 7,882,162 km (0.094 R)
• M36: 7,962,197 km (0.103 R)
• M37: 8,530,220 km (0.06 R)
• M38: 8,639,875 km (0.051 R)
• M39: 8,860,682 km (0.101 R)
• M40: 9,195,332 km (0.097 R)
• M41: 9,307,830 km (0.08 R)
• M42: 9,733,885 km (0.053 R)
• M43: 9,992,539 km (0.101 R)
• M44: 10,516,730 km (0.115 R)
• M45: 11,079,667 km (0.117 R)
• M46: 11,289,553 km (0.108 R)
• M47: 11,804,918 km (0.113 R)
• M48: 12,235,011 km (0.086 R)
• M49: 13,556,110 km (0.036 R)
• M50: 13,812,970 km (0.071 R)
• M51: 14,103,638 km (0.119 R)
• M52: 14,363,939 km (0.072 R)
• M53: 14,823,055 km (0.088 R)
• M54: 15,021,421 km (0.114 R)
• M55: 15,587,949 km (0.102 R)
• M56: 15,924,544 km (0.111 R)
• M57: 16,263,533 km (0.069 R)
• M58: 16,639,173 km (0.096 R)
• M59: 16,810,762 km (0.097 R)
• M60: 17,888,465 km (0.047 R)
• M61: 17,958,776 km (0.093 R)
• M62: 18,346,982 km (0.084 R)
• M63: 19,024,212 km (0.112 R)
• M64: 19,239,782 km (0.046 R)
• M65: 19,311,739 km (0.102 R)
• M66: 19,456,101 km (0.091 R)
• M67: 19,673,317 km (0.118 R)
• M68: 19,891,281 km (0.099 R)
• M69: 20,292,951 km (0.108 R)
• M70: 20,403,055 km (0.049 R)
• M71: 21,476,869 km (0.046 R)
• M72: 22,228,149 km (0.077 R)
• M73: 22,455,239 km (0.117 R)
• M74: 22,683,076 km (0.089 R)
• M75: 22,759,222 km (0.095 R)
• M76: 23,026,254 km (0.058 R)
• M77: 23,563,609 km (0.081 R)
• M78: 24,299,332 km (0.047 R)
• M79: 24,807,217 km (0.068 R)
• M80: 25,042,684 km (0.088 R)
• M81: 25,793,515 km (0.036 R)
• M82: 25,873,101 km (0.118 R)
• M83: 26,311,573 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.4

Radius: 15

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.43 AU - 4.53 AU

Year: 5295 Days

Day: 13 Hours

Environment

Temp: -226 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 90,640,126 km

• M1: 198,367 km (0.111 R)
• M2: 318,195 km (0.106 R)
• M3: 814,710 km (0.119 R)
• M4: 1,557,314 km (0.063 R)
• M5: 2,042,310 km (0.039 R)
• M6: 2,302,461 km (0.086 R)
• M7: 2,453,854 km (0.102 R)
• M8: 2,784,465 km (0.085 R)
• M9: 2,891,876 km (0.068 R)
• M10: 3,129,737 km (0.107 R)
• M11: 3,782,433 km (0.055 R)
• M12: 4,247,981 km (0.088 R)
• M13: 4,948,249 km (0.113 R)
• M14: 5,368,020 km (0.064 R)
• M15: 5,661,831 km (0.118 R)
• M16: 5,868,425 km (0.081 R)
• M17: 6,503,319 km (0.083 R)
• M18: 6,599,360 km (0.119 R)
• M19: 7,135,519 km (0.088 R)
• M20: 7,459,099 km (0.025 R)
• M21: 7,635,326 km (0.049 R)
• M22: 7,864,061 km (0.086 R)
• M23: 7,992,117 km (0.091 R)
• M24: 8,721,855 km (0.078 R)
• M25: 9,068,025 km (0.119 R)
• M26: 9,175,585 km (0.068 R)
• M27: 9,664,322 km (0.091 R)
• M28: 9,967,257 km (0.08 R)
• M29: 10,217,385 km (0.101 R)
• M30: 10,413,358 km (0.11 R)
• M31: 10,610,678 km (0.07 R)
• M32: 10,894,764 km (0.096 R)
• M33: 11,412,373 km (0.111 R)
• M34: 11,528,461 km (0.115 R)
• M35: 11,997,001 km (0.103 R)
• M36: 12,115,034 km (0.118 R)
• M37: 12,531,514 km (0.114 R)
• M38: 13,439,723 km (0.107 R)
• M39: 14,526,252 km (0.111 R)
• M40: 14,715,344 km (0.09 R)
• M41: 15,159,650 km (0.12 R)
• M42: 15,640,757 km (0.089 R)
• M43: 15,834,635 km (0.053 R)
• M44: 16,322,773 km (0.118 R)
• M45: 16,453,821 km (0.087 R)
• M46: 16,618,079 km (0.077 R)
• M47: 16,848,909 km (0.115 R)
• M48: 17,047,725 km (0.115 R)
• M49: 17,447,600 km (0.095 R)
• M50: 17,783,148 km (0.058 R)
• M51: 18,563,151 km (0.073 R)
• M52: 18,699,883 km (0.093 R)
• M53: 19,458,345 km (0.108 R)
• M54: 19,911,177 km (0.086 R)
• M55: 20,191,673 km (0.053 R)
• M56: 20,332,295 km (0.118 R)
• M57: 20,438,061 km (0.091 R)
• M58: 20,579,431 km (0.115 R)
• M59: 20,720,951 km (0.107 R)
• M60: 21,183,507 km (0.105 R)
• M61: 21,326,523 km (0.118 R)
• M62: 21,721,461 km (0.062 R)
• M63: 22,191,348 km (0.09 R)
• M64: 22,518,519 km (0.045 R)
• M65: 22,883,986 km (0.12 R)
• M66: 23,214,598 km (0.115 R)
• M67: 23,583,955 km (0.082 R)
• M68: 23,695,106 km (0.078 R)
• M69: 23,843,507 km (0.044 R)
• M70: 24,590,599 km (0.049 R)
• M71: 24,816,192 km (0.113 R)
• M72: 25,231,626 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.5

Radius: 13.8

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.58 AU - 4.62 AU

Year: 6579 Days

Day: 7 Hours

Environment

Temp: -223 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 90,640,126 km

• M1: 182,509 km (0.084 R)
• M2: 380,427 km (0.117 R)
• M3: 498,610 km (0.101 R)
• M4: 595,998 km (0.083 R)
• M5: 762,052 km (0.083 R)
• M6: 1,014,124 km (0.031 R)
• M7: 1,156,990 km (0.112 R)
• M8: 1,656,048 km (0.05 R)
• M9: 1,870,871 km (0.117 R)
• M10: 2,034,531 km (0.088 R)
• M11: 2,297,225 km (0.116 R)
• M12: 2,538,227 km (0.095 R)
• M13: 3,293,397 km (0.05 R)
• M14: 3,659,014 km (0.074 R)
• M15: 3,846,909 km (0.12 R)
• M16: 4,569,617 km (0.099 R)
• M17: 5,270,931 km (0.102 R)
• M18: 5,547,987 km (0.058 R)
• M19: 5,742,763 km (0.088 R)
• M20: 6,498,831 km (0.088 R)
• M21: 6,819,269 km (0.066 R)
• M22: 6,958,246 km (0.088 R)
• M23: 7,215,554 km (0.081 R)
• M24: 7,523,726 km (0.11 R)
• M25: 7,643,404 km (0.106 R)
• M26: 8,055,097 km (0.081 R)
• M27: 8,598,586 km (0.103 R)
• M28: 8,774,065 km (0.084 R)
• M29: 9,001,453 km (0.08 R)
• M30: 9,281,949 km (0.111 R)
• M31: 10,088,282 km (0.12 R)
• M32: 10,246,856 km (0.105 R)
• M33: 11,353,282 km (0.098 R)
• M34: 11,850,994 km (0.059 R)
• M35: 12,412,584 km (0.08 R)
• M36: 12,867,960 km (0.113 R)
• M37: 12,953,979 km (0.108 R)
• M38: 13,040,147 km (0.036 R)
• M39: 13,184,210 km (0.042 R)
• M40: 13,328,871 km (0.116 R)
• M41: 13,765,996 km (0.11 R)
• M42: 13,912,752 km (0.049 R)
• M43: 14,237,529 km (0.108 R)
• M44: 14,385,930 km (0.115 R)
• M45: 14,834,274 km (0.039 R)
• M46: 14,984,770 km (0.112 R)
• M47: 15,806,212 km (0.062 R)
• M48: 17,239,210 km (0.084 R)
• M49: 17,461,063 km (0.059 R)
• M50: 17,779,408 km (0.096 R)
• M51: 17,971,342 km (0.059 R)
• M52: 18,519,020 km (0.112 R)
• M53: 18,778,722 km (0.099 R)
• M54: 19,039,471 km (0.086 R)
• M55: 19,170,369 km (0.104 R)
• M56: 19,334,328 km (0.097 R)
• M57: 19,630,831 km (0.096 R)
• M58: 20,294,896 km (0.094 R)
• M59: 20,428,636 km (0.068 R)
• M60: 20,865,163 km (0.078 R)
• M61: 22,919,890 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.6

Radius: 3.7

Gravity: 40.15 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.76 AU - 9.86 AU

Year: 17438 Days

Day: 22.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,640,126 km

• M1: 92,152 km (0.068 R)
• M2: 381,026 km (0.075 R)
• M3: 486,492 km (0.068 R)
• M4: 581,337 km (0.08 R)
• M5: 855,101 km (0.094 R)
• M6: 900,579 km (0.103 R)
• M7: 1,370,466 km (0.06 R)
• M8: 1,423,723 km (0.115 R)
• M9: 1,845,439 km (0.075 R)
• M10: 2,659,701 km (0.109 R)
• M11: 3,173,719 km (0.049 R)
• M12: 3,496,401 km (0.082 R)
• M13: 3,532,903 km (0.111 R)
• M14: 3,867,255 km (0.042 R)
• M15: 4,289,420 km (0.115 R)
• M16: 4,645,762 km (0.081 R)
• M17: 4,929,399 km (0.082 R)
• M18: 5,470,944 km (0.114 R)
• M19: 5,727,205 km (0.03 R)
• M20: 6,118,852 km (0.089 R)
• M21: 6,745,218 km (0.111 R)
• M22: 8,203,199 km (0.039 R)
• M23: 8,644,064 km (0.084 R)
• M24: 8,693,431 km (0.116 R)
• M25: 8,892,247 km (0.042 R)
• M26: 9,446,657 km (0.092 R)
• M27: 9,651,007 km (0.088 R)
• M28: 9,908,465 km (0.111 R)
• M29: 9,960,226 km (0.072 R)
• M30: 10,588,537 km (0.107 R)
• M31: 10,800,817 km (0.098 R)
• M32: 11,500,336 km (0.046 R)
• M33: 11,663,847 km (0.12 R)
• M34: 13,858,148 km (0.049 R)
• M35: 14,558,416 km (0.079 R)
• M36: 15,993,209 km (0.106 R)
• M37: 16,542,682 km (0.102 R)
• M38: 17,222,604 km (0.093 R)
• M39: 17,597,497 km (0.103 R)
• M40: 17,848,821 km (0.03 R)
• M41: 18,227,902 km (0.102 R)
• M42: 19,576,078 km (0.104 R)
• M43: 20,163,549 km (0.101 R)
• M44: 20,558,487 km (0.082 R)
• M45: 21,222,253 km (0.109 R)
• M46: 22,434,744 km (0.116 R)
• M47: 22,570,728 km (0.087 R)
• M48: 22,707,162 km (0.099 R)
• M49: 24,715,214 km (0.112 R)
• M50: 25,989,788 km (0.074 R)
• M51: 26,635,003 km (0.119 R)
• M52: 27,068,239 km (0.096 R)
• M53: 28,161,051 km (0.108 R)
• M54: 29,715,373 km (0.117 R)
• M55: 31,145,379 km (0.108 R)
• M56: 33,993,573 km (0.067 R)
• M57: 34,620,388 km (0.096 R)
• M58: 34,698,927 km (0.094 R)
• M59: 34,777,615 km (0.088 R)
• M60: 35,488,355 km (0.087 R)
• M61: 36,123,996 km (0.118 R)
• M62: 37,487,431 km (0.098 R)
• M63: 38,459,817 km (0.1 R)
• M64: 39,440,581 km (0.116 R)
• M65: 40,264,117 km (0.098 R)
• M66: 40,595,177 km (0.119 R)
• M67: 42,095,943 km (0.081 R)
• M68: 42,600,088 km (0.087 R)
• M69: 42,768,685 km (0.102 R)
• M70: 42,853,058 km (0.098 R)
• M71: 43,021,954 km (0.086 R)
• M72: 43,360,344 km (0.107 R)
• M73: 43,445,017 km (0.117 R)
• M74: 43,784,454 km (0.069 R)
• M75: 44,894,022 km (0.119 R)
• M76: 45,839,929 km (0.093 R)
• M77: 46,531,969 km (0.109 R)
• M78: 48,981,335 km (0.039 R)
• M79: 49,688,933 km (0.118 R)
• M80: 50,399,822 km (0.118 R)
• M81: 50,845,773 km (0.108 R)
• M82: 51,472,439 km (0.083 R)
• M83: 53,822,023 km (0.098 R)
• M84: 55,469,095 km (0.116 R)
• M85: 58,625,012 km (0.087 R)
• M86: 59,187,949 km (0.058 R)
• M87: 60,130,266 km (0.103 R)
• M88: 60,319,357 km (0.083 R)
• M89: 62,603,119 km (0.103 R)
• M90: 62,794,753 km (0.098 R)
• M91: 63,274,663 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.8

Radius: 3.4

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.98 AU - 9.76 AU

Year: 19127 Days

Day: 19.1 Hours

Environment

Temp: -244 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,640,126 km

• M1: 155,582 km (0.062 R)
• M2: 454,927 km (0.11 R)
• M3: 569,818 km (0.04 R)
• M4: 615,146 km (0.084 R)
• M5: 758,760 km (0.115 R)
• M6: 912,547 km (0.1 R)
• M7: 966,103 km (0.119 R)
• M8: 1,151,754 km (0.096 R)
• M9: 1,190,201 km (0.04 R)
• M10: 1,308,233 km (0.067 R)
• M11: 1,576,762 km (0.049 R)
• M12: 1,684,472 km (0.074 R)
• M13: 1,794,726 km (0.11 R)
• M14: 2,429,469 km (0.113 R)
• M15: 2,992,855 km (0.083 R)
• M16: 3,538,438 km (0.091 R)
• M17: 3,880,270 km (0.098 R)
• M18: 3,909,142 km (0.113 R)
• M19: 4,232,573 km (0.063 R)
• M20: 4,473,126 km (0.113 R)
• M21: 4,503,494 km (0.051 R)
• M22: 5,381,783 km (0.055 R)
• M23: 6,040,463 km (0.096 R)
• M24: 6,175,251 km (0.103 R)
• M25: 6,276,977 km (0.095 R)
• M26: 6,482,225 km (0.104 R)
• M27: 6,654,861 km (0.112 R)
• M28: 6,828,993 km (0.086 R)
• M29: 7,649,388 km (0.114 R)
• M30: 7,795,096 km (0.101 R)
• M31: 9,772,481 km (0.094 R)
• M32: 10,010,192 km (0.036 R)
• M33: 10,249,698 km (0.065 R)
• M34: 10,370,124 km (0.067 R)
• M35: 10,693,705 km (0.101 R)
• M36: 11,226,572 km (0.069 R)
• M37: 11,684,192 km (0.057 R)
• M38: 12,832,954 km (0.094 R)
• M39: 13,093,105 km (0.057 R)
• M40: 13,398,883 km (0.09 R)
• M41: 14,285,250 km (0.112 R)
• M42: 14,509,797 km (0.114 R)
• M43: 15,007,808 km (0.115 R)
• M44: 15,327,648 km (0.098 R)
• M45: 17,055,354 km (0.113 R)
• M46: 18,257,074 km (0.111 R)
• M47: 18,696,443 km (0.12 R)
• M48: 18,941,933 km (0.033 R)
• M49: 18,991,150 km (0.096 R)
• M50: 19,188,620 km (0.093 R)
• M51: 19,287,504 km (0.102 R)
• M52: 19,486,020 km (0.103 R)
• M53: 19,635,169 km (0.113 R)
• M54: 19,984,929 km (0.107 R)
• M55: 21,097,339 km (0.068 R)
• M56: 21,609,712 km (0.08 R)
• M57: 21,970,691 km (0.107 R)
• M58: 22,333,765 km (0.034 R)
• M59: 22,698,635 km (0.08 R)
• M60: 23,223,573 km (0.097 R)
• M61: 23,646,337 km (0.11 R)
• M62: 24,821,877 km (0.119 R)
• M63: 25,037,747 km (0.084 R)
• M64: 25,199,911 km (0.112 R)
• M65: 25,579,890 km (0.089 R)
• M66: 25,743,250 km (0.069 R)
• M67: 25,907,060 km (0.055 R)
• M68: 26,896,800 km (0.112 R)
• M69: 27,174,004 km (0.114 R)
• M70: 29,882,175 km (0.096 R)
• M71: 30,284,294 km (0.099 R)
• M72: 30,572,569 km (0.088 R)
• M73: 30,630,314 km (0.098 R)
• M74: 31,326,393 km (0.064 R)
• M75: 31,676,302 km (0.025 R)
• M76: 31,851,780 km (0.098 R)
• M77: 32,970,623 km (0.116 R)
• M78: 33,803,284 km (0.113 R)
• M79: 34,102,331 km (0.055 R)
• M80: 34,282,147 km (0.032 R)
• M81: 34,462,263 km (0.084 R)
• M82: 34,883,830 km (0.057 R)
• M83: 35,549,840 km (0.114 R)
• M84: 35,671,313 km (0.06 R)
• M85: 37,078,879 km (0.104 R)
• M86: 37,202,148 km (0.067 R)
• M87: 39,255,379 km (0.097 R)
• M88: 39,758,626 km (0.109 R)
• M89: 40,263,968 km (0.055 R)
• M90: 41,026,019 km (0.095 R)
• M91: 41,472,868 km (0.083 R)
• M92: 41,728,830 km (0.114 R)
• M93: 42,564,484 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.3

Radius: 4.5

Gravity: 48.76 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.42 AU - 10.94 AU

Year: 21660 Days

Day: 24.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,640,126 km

• M1: 120,725 km (0.106 R)
• M2: 175,030 km (0.052 R)
• M3: 222,302 km (0.12 R)
• M4: 274,662 km (0.113 R)
• M5: 371,900 km (0.068 R)
• M6: 574,456 km (0.064 R)
• M7: 674,686 km (0.062 R)
• M8: 780,602 km (0.102 R)
• M9: 1,522,607 km (0.093 R)
• M10: 1,557,164 km (0.115 R)
• M11: 2,105,590 km (0.12 R)
• M12: 2,624,994 km (0.038 R)
• M13: 3,006,917 km (0.104 R)
• M14: 3,137,965 km (0.109 R)
• M15: 3,315,837 km (0.071 R)
• M16: 3,360,716 km (0.108 R)
• M17: 4,549,122 km (0.083 R)
• M18: 5,745,007 km (0.097 R)
• M19: 6,017,126 km (0.099 R)
• M20: 6,182,431 km (0.096 R)
• M21: 8,960,763 km (0.115 R)
• M22: 10,047,741 km (0.048 R)
• M23: 10,706,420 km (0.115 R)
• M24: 12,483,194 km (0.104 R)
• M25: 13,983,511 km (0.076 R)
• M26: 15,089,488 km (0.109 R)
• M27: 15,239,086 km (0.103 R)
• M28: 15,464,381 km (0.094 R)
• M29: 15,539,778 km (0.105 R)
• M30: 16,070,701 km (0.073 R)
• M31: 16,453,522 km (0.052 R)
• M32: 16,530,415 km (0.106 R)
• M33: 16,607,458 km (0.11 R)
• M34: 16,839,335 km (0.116 R)
• M35: 16,916,826 km (0.065 R)
• M36: 16,994,468 km (0.115 R)
• M37: 17,072,109 km (0.049 R)
• M38: 17,777,313 km (0.116 R)
• M39: 20,774,507 km (0.109 R)
• M40: 21,358,986 km (0.08 R)
• M41: 21,442,910 km (0.094 R)
• M42: 21,695,282 km (0.09 R)
• M43: 22,714,791 km (0.111 R)
• M44: 23,058,118 km (0.071 R)
• M45: 23,576,325 km (0.119 R)
• M46: 24,800,335 km (0.06 R)
• M47: 25,242,397 km (0.078 R)
• M48: 26,134,449 km (0.1 R)
• M49: 26,674,647 km (0.113 R)
• M50: 26,946,017 km (0.075 R)
• M51: 28,779,040 km (0.098 R)
• M52: 30,462,914 km (0.106 R)
• M53: 31,698,742 km (0.081 R)
• M54: 32,757,147 km (0.094 R)
• M55: 33,436,770 km (0.074 R)
• M56: 36,903,700 km (0.062 R)
• M57: 37,307,166 km (0.108 R)
• M58: 37,509,422 km (0.104 R)
• M59: 37,610,700 km (0.119 R)
• M60: 39,861,549 km (0.091 R)
• M61: 41,840,280 km (0.101 R)
• M62: 42,260,950 km (0.096 R)
• M63: 43,106,477 km (0.117 R)
• M64: 43,212,542 km (0.107 R)
• M65: 43,424,971 km (0.076 R)
• M66: 45,460,250 km (0.108 R)
• M67: 46,109,355 km (0.115 R)
• M68: 46,217,813 km (0.085 R)
• M69: 48,736,443 km (0.055 R)
• M70: 49,289,806 km (0.074 R)
• M71: 49,733,962 km (0.107 R)
• M72: 53,335,231 km (0.064 R)
• M73: 53,905,498 km (0.106 R)
• M74: 54,592,302 km (0.107 R)
• M75: 56,090,674 km (0.078 R)
• M76: 58,304,723 km (0.083 R)
• M77: 60,665,976 km (0.078 R)
• M78: 61,858,271 km (0.036 R)
• M79: 62,337,433 km (0.041 R)
• M80: 62,817,642 km (0.079 R)
• M81: 66,336,483 km (0.059 R)
• M82: 66,704,195 km (0.078 R)
• M83: 68,552,626 km (0.12 R)
• M84: 68,924,377 km (0.032 R)
• M85: 72,930,608 km (0.081 R)
• M86: 73,309,988 km (0.084 R)
• M87: 73,816,975 km (0.172 R)
• M88: 74,070,843 km (0.1 R)
• M89: 79,469,680 km (0.118 R)
• M90: 80,773,725 km (0.063 R)
• M91: 82,347,794 km (0.108 R)
• M92: 82,611,086 km (0.065 R)
• M93: 87,130,437 km (0.037 R)
• M94: 88,070,810 km (0.052 R)
• M95: 89,149,560 km (0.092 R)
• M96: 89,826,041 km (0.115 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: 360 - 13,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit