🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.43 AU - 0.69 AU

Year: 266 Days

Day: 45.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.7

Radius: 14.6

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.56 AU - 0.8 AU

Year: 357 Days

Day: 13.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,105,559 km

• M1: 181,761 km (0.093 R)
• M2: 283,039 km (0.091 R)
• M3: 431,440 km (0.111 R)
• M4: 566,228 km (0.107 R)
• M5: 662,868 km (0.038 R)
• M6: 770,130 km (0.114 R)
• M7: 861,085 km (0.047 R)
• M8: 972,386 km (0.094 R)
• M9: 1,193,492 km (0.11 R)
• M10: 1,306,139 km (0.098 R)
• M11: 1,460,823 km (0.118 R)
• M12: 1,602,044 km (0.041 R)
• M13: 1,722,619 km (0.112 R)
• M14: 1,830,779 km (0.111 R)
• M15: 2,075,970 km (0.101 R)
• M16: 2,247,558 km (0.063 R)
• M17: 2,349,435 km (0.08 R)
• M18: 2,476,144 km (0.044 R)
• M19: 2,599,413 km (0.114 R)
• M20: 2,700,690 km (0.059 R)
• M21: 2,956,652 km (0.113 R)
• M22: 3,106,699 km (0.09 R)
• M23: 3,227,275 km (0.119 R)
• M24: 3,336,481 km (0.103 R)
• M25: 3,453,616 km (0.093 R)
• M26: 3,645,251 km (0.06 R)
• M27: 3,739,049 km (0.1 R)
• M28: 4,018,498 km (0.103 R)
• M29: 4,164,356 km (0.108 R)
• M30: 4,255,461 km (0.091 R)
• M31: 4,482,850 km (0.101 R)
• M32: 4,590,859 km (0.088 R)
• M33: 4,685,106 km (0.114 R)
• M34: 4,816,752 km (0.045 R)
• M35: 4,912,644 km (0.049 R)
• M36: 5,031,575 km (0.065 R)
• M37: 5,128,813 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.5

Radius: 12.2

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.77 AU - 1.21 AU

Year: 626 Days

Day: 14.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 68.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 62,105,559 km

• M1: 152,590 km (0.059 R)
• M2: 236,365 km (0.08 R)
• M3: 314,604 km (0.108 R)
• M4: 410,197 km (0.059 R)
• M5: 495,767 km (0.058 R)
• M6: 646,412 km (0.071 R)
• M7: 731,085 km (0.092 R)
• M8: 895,044 km (0.051 R)
• M9: 972,536 km (0.074 R)
• M10: 1,128,118 km (0.109 R)
• M11: 1,219,671 km (0.09 R)
• M12: 1,396,047 km (0.108 R)
• M13: 1,558,511 km (0.103 R)
• M14: 1,782,608 km (0.041 R)
• M15: 1,927,269 km (0.11 R)
• M16: 2,063,254 km (0.068 R)
• M17: 2,143,139 km (0.057 R)
• M18: 2,258,479 km (0.106 R)
• M19: 2,367,237 km (0.097 R)
• M20: 2,517,882 km (0.113 R)
• M21: 2,649,079 km (0.081 R)
• M22: 2,866,594 km (0.102 R)
• M23: 3,284,720 km (0.05 R)
• M24: 3,363,858 km (0.102 R)
• M25: 3,463,640 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.4

Radius: 8.7

Gravity: 12.45 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.82 AU - 2.1 AU

Year: 1745 Days

Day: 6.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 62,105,559 km

• M1: 177,573 km (0.109 R)
• M2: 282,142 km (0.104 R)
• M3: 339,138 km (0.089 R)
• M4: 394,938 km (0.059 R)
• M5: 461,509 km (0.062 R)
• M6: 525,238 km (0.089 R)
• M7: 607,816 km (0.063 R)
• M8: 670,797 km (0.083 R)
• M9: 856,597 km (0.116 R)
• M10: 1,277,566 km (0.102 R)
• M11: 1,339,649 km (0.12 R)
• M12: 1,554,172 km (0.11 R)
• M13: 1,873,115 km (0.046 R)
• M14: 2,004,163 km (0.114 R)
• M15: 2,064,750 km (0.032 R)
• M16: 2,175,303 km (0.093 R)
• M17: 2,389,676 km (0.106 R)
• M18: 2,584,602 km (0.115 R)
• M19: 2,744,373 km (0.093 R)
• M20: 2,990,162 km (0.07 R)
• M21: 3,386,746 km (0.087 R)
• M22: 3,576,586 km (0.119 R)
• M23: 3,710,027 km (0.107 R)
• M24: 4,166,899 km (0.047 R)
• M25: 4,307,521 km (0.112 R)
• M26: 4,417,924 km (0.11 R)
• M27: 4,513,368 km (0.042 R)
• M28: 4,820,043 km (0.116 R)
• M29: 5,017,213 km (0.097 R)
• M30: 5,250,736 km (0.07 R)
• M31: 5,368,918 km (0.068 R)
• M32: 5,453,740 km (0.075 R)
• M33: 5,573,418 km (0.118 R)
• M34: 5,919,887 km (0.112 R)
• M35: 6,237,782 km (0.111 R)
• M36: 6,309,290 km (0.095 R)
• M37: 6,416,851 km (0.085 R)
• M38: 6,488,957 km (0.056 R)
• M39: 6,835,127 km (0.084 R)
• M40: 7,431,873 km (0.03 R)
• M41: 8,357,883 km (0.041 R)
• M42: 8,535,606 km (0.077 R)
• M43: 8,714,525 km (0.081 R)
• M44: 8,874,594 km (0.106 R)
• M45: 9,136,840 km (0.047 R)
• M46: 9,197,726 km (0.085 R)
• M47: 9,319,947 km (0.074 R)
• M48: 9,401,777 km (0.085 R)
• M49: 9,689,753 km (0.03 R)
• M50: 10,043,552 km (0.077 R)
• M51: 10,443,876 km (0.091 R)
• M52: 10,571,334 km (0.117 R)
• M53: 10,892,371 km (0.065 R)
• M54: 11,086,549 km (0.062 R)
• M55: 11,151,624 km (0.066 R)
• M56: 11,456,504 km (0.076 R)
• M57: 11,720,096 km (0.042 R)
• M58: 12,007,922 km (0.029 R)
• M59: 12,253,262 km (0.069 R)
• M60: 12,455,220 km (0.079 R)
• M61: 12,545,277 km (0.085 R)
• M62: 13,067,673 km (0.11 R)
• M63: 13,297,156 km (0.075 R)
• M64: 13,527,836 km (0.1 R)
• M65: 13,759,863 km (0.106 R)
• M66: 13,923,074 km (0.098 R)
• M67: 14,558,566 km (0.111 R)
• M68: 14,748,704 km (0.079 R)
• M69: 15,155,461 km (0.104 R)
• M70: 15,348,293 km (0.083 R)
• M71: 15,663,196 km (0.064 R)
• M72: 16,496,756 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.1

Radius: 13.4

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.81 AU - 2.39 AU

Year: 1935 Days

Day: 7.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 62,105,559 km

• M1: 171,589 km (0.101 R)
• M2: 309,817 km (0.031 R)
• M3: 410,497 km (0.081 R)
• M4: 584,778 km (0.055 R)
• M5: 672,442 km (0.093 R)
• M6: 871,707 km (0.105 R)
• M7: 1,057,956 km (0.084 R)
• M8: 1,294,321 km (0.06 R)
• M9: 1,998,179 km (0.047 R)
• M10: 2,283,013 km (0.062 R)
• M11: 2,476,443 km (0.073 R)
• M12: 2,843,556 km (0.117 R)
• M13: 3,472,466 km (0.06 R)
• M14: 3,776,299 km (0.072 R)
• M15: 3,897,623 km (0.082 R)
• M16: 4,020,293 km (0.04 R)
• M17: 4,269,374 km (0.063 R)
• M18: 4,367,659 km (0.116 R)
• M19: 4,696,176 km (0.068 R)
• M20: 4,783,093 km (0.052 R)
• M21: 4,899,929 km (0.112 R)
• M22: 5,136,592 km (0.093 R)
• M23: 5,256,420 km (0.089 R)
• M24: 5,514,028 km (0.085 R)
• M25: 5,838,057 km (0.094 R)
• M26: 5,963,121 km (0.066 R)
• M27: 6,089,082 km (0.107 R)
• M28: 6,311,833 km (0.107 R)
• M29: 6,946,428 km (0.038 R)
• M30: 7,095,726 km (0.041 R)
• M31: 7,229,467 km (0.044 R)
• M32: 7,330,296 km (0.107 R)
• M33: 7,584,313 km (0.07 R)
• M34: 7,721,045 km (0.061 R)
• M35: 8,118,826 km (0.092 R)
• M36: 8,329,011 km (0.094 R)
• M37: 8,487,734 km (0.089 R)
• M38: 8,683,259 km (0.03 R)
• M39: 8,772,718 km (0.073 R)
• M40: 9,115,148 km (0.084 R)
• M41: 9,260,557 km (0.111 R)
• M42: 9,553,918 km (0.082 R)
• M43: 9,757,372 km (0.116 R)
• M44: 10,300,711 km (0.09 R)
• M45: 10,547,547 km (0.065 R)
• M46: 10,815,477 km (0.113 R)
• M47: 10,911,669 km (0.066 R)
• M48: 11,182,740 km (0.1 R)
• M49: 11,691,971 km (0.108 R)
• M50: 11,909,786 km (0.11 R)
• M51: 12,409,742 km (0.08 R)
• M52: 12,611,699 km (0.1 R)
• M53: 13,018,755 km (0.098 R)
• M54: 13,388,860 km (0.103 R)
• M55: 13,616,847 km (0.096 R)
• M56: 13,950,600 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639

Radius: 11.1

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.23 AU - 5.17 AU

Year: 5473 Days

Day: 10 Hours

Environment

Temp: -202 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,105,559 km

• M1: 152,590 km (0.036 R)
• M2: 292,165 km (0.032 R)
• M3: 540,497 km (0.09 R)
• M4: 804,687 km (0.117 R)
• M5: 1,095,206 km (0.116 R)
• M6: 1,291,778 km (0.118 R)
• M7: 1,402,630 km (0.04 R)
• M8: 1,533,378 km (0.111 R)
• M9: 1,737,430 km (0.077 R)
• M10: 1,807,441 km (0.063 R)
• M11: 2,344,049 km (0.099 R)
• M12: 2,421,990 km (0.069 R)
• M13: 2,580,414 km (0.107 R)
• M14: 3,054,938 km (0.1 R)
• M15: 3,269,910 km (0.075 R)
• M16: 3,357,275 km (0.085 R)
• M17: 3,467,679 km (0.058 R)
• M18: 3,737,553 km (0.113 R)
• M19: 4,037,796 km (0.03 R)
• M20: 4,202,653 km (0.059 R)
• M21: 4,274,011 km (0.072 R)
• M22: 4,466,394 km (0.073 R)
• M23: 5,035,464 km (0.099 R)
• M24: 5,136,742 km (0.089 R)
• M25: 5,264,349 km (0.096 R)
• M26: 5,470,794 km (0.055 R)
• M27: 5,864,985 km (0.074 R)
• M28: 6,848,740 km (0.08 R)
• M29: 6,989,362 km (0.076 R)
• M30: 7,331,044 km (0.086 R)
• M31: 7,707,282 km (0.088 R)
• M32: 8,599,484 km (0.108 R)
• M33: 8,904,215 km (0.068 R)
• M34: 9,119,636 km (0.078 R)
• M35: 9,934,944 km (0.109 R)
• M36: 10,062,402 km (0.12 R)
• M37: 10,319,112 km (0.034 R)
• M38: 10,512,990 km (0.048 R)
• M39: 10,806,202 km (0.105 R)
• M40: 10,937,250 km (0.063 R)
• M41: 11,201,290 km (0.066 R)
• M42: 11,534,145 km (0.084 R)
• M43: 12,073,595 km (0.116 R)
• M44: 12,794,059 km (0.051 R)
• M45: 12,898,029 km (0.04 R)
• M46: 13,705,259 km (0.106 R)
• M47: 14,276,574 km (0.057 R)
• M48: 14,528,796 km (0.103 R)
• M49: 14,673,756 km (0.093 R)
• M50: 14,964,873 km (0.094 R)
• M51: 15,258,085 km (0.1 R)
• M52: 15,553,092 km (0.079 R)
• M53: 15,738,444 km (0.113 R)
• M54: 16,036,443 km (0.086 R)
• M55: 16,411,784 km (0.042 R)
• M56: 16,789,967 km (0.091 R)
• M57: 17,439,372 km (0.094 R)
• M58: 17,747,843 km (0.111 R)
• M59: 17,825,334 km (0.104 R)
• M60: 18,723,520 km (0.117 R)
• M61: 19,317,274 km (0.111 R)
• M62: 19,516,538 km (0.104 R)
• M63: 20,361,168 km (0.108 R)
• M64: 21,382,024 km (0.034 R)
• M65: 21,629,459 km (0.07 R)
• M66: 22,002,556 km (0.06 R)
• M67: 22,169,058 km (0.093 R)
• M68: 22,336,009 km (0.039 R)
• M69: 22,881,294 km (0.115 R)
• M70: 23,049,890 km (0.109 R)
• M71: 23,219,086 km (0.032 R)
• M72: 24,156,466 km (0.087 R)
• M73: 24,759,345 km (0.106 R)
• M74: 25,848,418 km (0.069 R)
• M75: 27,354,419 km (0.092 R)
• M76: 27,667,977 km (0.089 R)
• M77: 28,208,474 km (0.077 R)
• M78: 29,253,864 km (0.091 R)
• M79: 29,391,194 km (0.06 R)
• M80: 30,265,744 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.3

Radius: 10.9

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.28 AU - 6.52 AU

Year: 7979 Days

Day: 12.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 62,105,559 km

• M1: 199,713 km (0.118 R)
• M2: 404,363 km (0.083 R)
• M3: 687,402 km (0.094 R)
• M4: 795,861 km (0.058 R)
• M5: 940,223 km (0.032 R)
• M6: 1,062,294 km (0.075 R)
• M7: 1,357,152 km (0.097 R)
• M8: 1,478,925 km (0.119 R)
• M9: 1,678,039 km (0.086 R)
• M10: 1,886,130 km (0.115 R)
• M11: 3,117,919 km (0.113 R)
• M12: 4,035,702 km (0.048 R)
• M13: 4,239,155 km (0.1 R)
• M14: 4,603,426 km (0.07 R)
• M15: 4,869,859 km (0.114 R)
• M16: 5,059,400 km (0.07 R)
• M17: 5,196,282 km (0.102 R)
• M18: 6,276,678 km (0.072 R)
• M19: 6,424,032 km (0.054 R)
• M20: 6,691,962 km (0.12 R)
• M21: 6,994,149 km (0.044 R)
• M22: 7,580,423 km (0.055 R)
• M23: 7,705,936 km (0.063 R)
• M24: 8,182,555 km (0.096 R)
• M25: 8,734,421 km (0.06 R)
• M26: 8,866,067 km (0.113 R)
• M27: 10,045,796 km (0.1 R)
• M28: 10,183,725 km (0.047 R)
• M29: 10,777,031 km (0.109 R)
• M30: 11,167,032 km (0.105 R)
• M31: 11,274,144 km (0.108 R)
• M32: 11,381,705 km (0.114 R)
• M33: 12,180,408 km (0.093 R)
• M34: 12,586,716 km (0.083 R)
• M35: 12,959,813 km (0.046 R)
• M36: 13,223,105 km (0.114 R)
• M37: 13,717,078 km (0.037 R)
• M38: 13,908,563 km (0.059 R)
• M39: 14,178,288 km (0.072 R)
• M40: 14,958,291 km (0.06 R)
• M41: 15,155,461 km (0.074 R)
• M42: 15,552,494 km (0.092 R)
• M43: 15,832,391 km (0.094 R)
• M44: 16,763,937 km (0.074 R)
• M45: 16,927,747 km (0.065 R)
• M46: 17,009,876 km (0.086 R)
• M47: 19,663,593 km (0.109 R)
• M48: 20,576,589 km (0.062 R)
• M49: 20,884,012 km (0.095 R)
• M50: 21,370,056 km (0.064 R)
• M51: 21,949,299 km (0.1 R)
• M52: 22,398,541 km (0.108 R)
• M53: 23,260,225 km (0.056 R)
• M54: 23,488,810 km (0.055 R)
• M55: 24,040,527 km (0.053 R)
• M56: 25,016,055 km (0.073 R)
• M57: 25,344,123 km (0.119 R)
• M58: 26,384,576 km (0.06 R)
• M59: 26,766,350 km (0.084 R)
• M60: 26,957,985 km (0.085 R)
• M61: 31,135,655 km (0.077 R)
• M62: 33,427,644 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.9

Radius: 7.7

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.51 AU - 10.19 AU

Year: 18178 Days

Day: 22.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,105,559 km

• M1: 233,223 km (0.116 R)
• M2: 312,061 km (0.1 R)
• M3: 555,158 km (0.078 R)
• M4: 809,923 km (0.103 R)
• M5: 917,484 km (0.098 R)
• M6: 1,219,671 km (0.112 R)
• M7: 1,472,641 km (0.025 R)
• M8: 1,659,639 km (0.092 R)
• M9: 1,714,541 km (0.102 R)
• M10: 2,027,350 km (0.116 R)
• M11: 2,358,111 km (0.11 R)
• M12: 3,953,273 km (0.101 R)
• M13: 4,557,798 km (0.091 R)
• M14: 4,791,919 km (0.112 R)
• M15: 5,110,263 km (0.079 R)
• M16: 5,353,509 km (0.066 R)
• M17: 5,435,339 km (0.09 R)
• M18: 5,517,768 km (0.092 R)
• M19: 5,978,230 km (0.093 R)
• M20: 6,669,821 km (0.097 R)
• M21: 6,935,656 km (0.069 R)
• M22: 7,205,082 km (0.091 R)
• M23: 7,295,589 km (0.108 R)
• M24: 7,432,172 km (0.052 R)
• M25: 8,411,739 km (0.093 R)
• M26: 8,795,457 km (0.058 R)
• M27: 9,480,765 km (0.079 R)
• M28: 9,930,456 km (0.044 R)
• M29: 10,438,191 km (0.096 R)
• M30: 10,746,961 km (0.111 R)
• M31: 11,531,901 km (0.038 R)
• M32: 12,771,021 km (0.1 R)
• M33: 13,211,736 km (0.117 R)
• M34: 13,322,738 km (0.105 R)
• M35: 13,489,838 km (0.098 R)
• M36: 13,938,782 km (0.064 R)
• M37: 13,995,330 km (0.106 R)
• M38: 14,966,818 km (0.109 R)
• M39: 15,082,457 km (0.077 R)
• M40: 16,494,362 km (0.029 R)
• M41: 16,733,719 km (0.069 R)
• M42: 17,094,997 km (0.116 R)
• M43: 17,216,022 km (0.1 R)
• M44: 18,690,010 km (0.103 R)
• M45: 19,315,927 km (0.08 R)
• M46: 19,378,908 km (0.032 R)
• M47: 21,105,268 km (0.094 R)
• M48: 21,560,793 km (0.081 R)
• M49: 21,822,589 km (0.057 R)
• M50: 22,946,817 km (0.098 R)
• M51: 23,013,538 km (0.086 R)
• M52: 23,886,741 km (0.092 R)
• M53: 25,182,258 km (0.058 R)
• M54: 26,851,322 km (0.108 R)
• M55: 27,203,475 km (0.111 R)
• M56: 28,197,852 km (0.071 R)
• M57: 28,699,454 km (0.094 R)
• M58: 28,843,217 km (0.104 R)
• M59: 29,929,896 km (0.118 R)
• M60: 31,325,345 km (0.105 R)
• M61: 34,026,933 km (0.095 R)
• M62: 34,637,442 km (0.052 R)
• M63: 34,714,036 km (0.077 R)
• M64: 35,559,863 km (0.103 R)
• M65: 37,586,166 km (0.111 R)
• M66: 37,822,231 km (0.105 R)
• M67: 39,409,614 km (0.086 R)
• M68: 40,694,959 km (0.056 R)
• M69: 42,075,748 km (0.102 R)
• M70: 42,157,428 km (0.036 R)
• M71: 45,050,052 km (0.107 R)
• M72: 45,468,478 km (0.088 R)
• M73: 47,070,222 km (0.09 R)
• M74: 48,776,236 km (0.093 R)
• M75: 50,068,911 km (0.032 R)
• M76: 50,415,530 km (0.083 R)
• M77: 50,502,446 km (0.084 R)
• M78: 52,512,144 km (0.11 R)
• M79: 52,600,107 km (0.102 R)
• M80: 53,040,673 km (0.071 R)
• M81: 54,726,043 km (0.09 R)
• M82: 55,083,133 km (0.114 R)
• M83: 55,261,902 km (0.091 R)
• M84: 55,440,971 km (0.107 R)
• M85: 55,530,580 km (0.078 R)
• M86: 56,609,181 km (0.111 R)
• M87: 57,422,843 km (0.11 R)
• M88: 58,513,562 km (0.067 R)
• M89: 58,604,816 km (0.068 R)
• M90: 59,153,092 km (0.086 R)
• M91: 62,012,506 km (0.054 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: 168 - 10,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit