🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.81 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.7

Radius: 11.5

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.59 AU - 1.63 AU

Year: 1362 Days

Day: 10.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 58,656,227 km

• M1: 144,212 km (0.04 R)
• M2: 291,716 km (0.081 R)
• M3: 411,095 km (0.03 R)
• M4: 569,818 km (0.087 R)
• M5: 651,499 km (0.11 R)
• M6: 758,461 km (0.034 R)
• M7: 835,654 km (0.097 R)
• M8: 945,907 km (0.027 R)
• M9: 1,030,131 km (0.069 R)
• M10: 1,157,588 km (0.059 R)
• M11: 1,273,527 km (0.059 R)
• M12: 1,590,525 km (0.082 R)
• M13: 1,787,096 km (0.103 R)
• M14: 2,235,441 km (0.095 R)
• M15: 2,652,221 km (0.049 R)
• M16: 2,909,529 km (0.104 R)
• M17: 3,081,866 km (0.077 R)
• M18: 3,304,916 km (0.091 R)
• M19: 3,594,538 km (0.075 R)
• M20: 3,680,556 km (0.091 R)
• M21: 3,804,573 km (0.06 R)
• M22: 4,172,584 km (0.066 R)
• M23: 4,406,704 km (0.106 R)
• M24: 4,565,278 km (0.1 R)
• M25: 4,672,091 km (0.109 R)
• M26: 4,752,724 km (0.078 R)
• M27: 4,901,724 km (0.045 R)
• M28: 5,079,895 km (0.079 R)
• M29: 5,274,223 km (0.096 R)
• M30: 5,414,545 km (0.085 R)
• M31: 5,670,358 km (0.077 R)
• M32: 5,872,016 km (0.106 R)
• M33: 6,105,388 km (0.117 R)
• M34: 6,193,651 km (0.12 R)
• M35: 6,282,512 km (0.114 R)
• M36: 6,778,280 km (0.115 R)
• M37: 6,977,095 km (0.069 R)
• M38: 7,333,587 km (0.113 R)
• M39: 7,648,490 km (0.068 R)
• M40: 7,887,697 km (0.091 R)
• M41: 8,064,522 km (0.119 R)
• M42: 8,504,489 km (0.101 R)
• M43: 8,685,952 km (0.113 R)
• M44: 9,170,499 km (0.091 R)
• M45: 9,288,831 km (0.09 R)
• M46: 9,595,357 km (0.05 R)
• M47: 10,183,426 km (0.079 R)
• M48: 10,270,941 km (0.074 R)
• M49: 10,376,258 km (0.081 R)
• M50: 10,890,426 km (0.098 R)
• M51: 11,033,741 km (0.086 R)
• M52: 11,123,649 km (0.092 R)
• M53: 11,322,165 km (0.062 R)
• M54: 11,759,589 km (0.069 R)
• M55: 11,943,445 km (0.083 R)
• M56: 12,351,399 km (0.056 R)
• M57: 12,594,645 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.4

Radius: 13.8

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.14 AU - 3.24 AU

Year: 2942 Days

Day: 12.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 58,656,227 km

• M1: 220,507 km (0.116 R)
• M2: 401,820 km (0.082 R)
• M3: 497,413 km (0.095 R)
• M4: 712,385 km (0.094 R)
• M5: 856,597 km (0.078 R)
• M6: 1,026,092 km (0.095 R)
• M7: 1,115,551 km (0.101 R)
• M8: 1,255,126 km (0.069 R)
• M9: 1,492,837 km (0.104 R)
• M10: 1,639,443 km (0.062 R)
• M11: 1,864,139 km (0.046 R)
• M12: 2,374,417 km (0.055 R)
• M13: 2,640,552 km (0.115 R)
• M14: 3,236,101 km (0.112 R)
• M15: 3,440,003 km (0.116 R)
• M16: 3,555,193 km (0.064 R)
• M17: 3,968,832 km (0.103 R)
• M18: 4,150,892 km (0.118 R)
• M19: 4,573,955 km (0.059 R)
• M20: 4,688,248 km (0.108 R)
• M21: 5,128,963 km (0.056 R)
• M22: 5,234,579 km (0.079 R)
• M23: 5,381,035 km (0.087 R)
• M24: 5,801,256 km (0.083 R)
• M25: 5,980,773 km (0.089 R)
• M26: 6,078,161 km (0.116 R)
• M27: 6,176,148 km (0.109 R)
• M28: 6,473,100 km (0.112 R)
• M29: 6,688,072 km (0.12 R)
• M30: 6,832,883 km (0.104 R)
• M31: 8,043,130 km (0.117 R)
• M32: 8,760,003 km (0.075 R)
• M33: 9,676,439 km (0.08 R)
• M34: 10,055,071 km (0.051 R)
• M35: 11,116,767 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.3

Radius: 8.7

Gravity: 12.15 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.4 AU - 3.5 AU

Year: 3379 Days

Day: 11 Hours

Environment

Temp: -208 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,656,227 km

• M1: 110,553 km (0.109 R)
• M2: 227,838 km (0.042 R)
• M3: 297,401 km (0.038 R)
• M4: 360,232 km (0.098 R)
• M5: 512,074 km (0.076 R)
• M6: 601,683 km (0.12 R)
• M7: 718,967 km (0.101 R)
• M8: 774,917 km (0.054 R)
• M9: 989,590 km (0.117 R)
• M10: 1,091,316 km (0.114 R)
• M11: 1,333,067 km (0.12 R)
• M12: 1,606,831 km (0.112 R)
• M13: 1,804,450 km (0.072 R)
• M14: 1,882,689 km (0.12 R)
• M15: 1,945,969 km (0.074 R)
• M16: 2,223,473 km (0.063 R)
• M17: 2,496,190 km (0.102 R)
• M18: 2,601,208 km (0.083 R)
• M19: 2,797,779 km (0.042 R)
• M20: 3,148,736 km (0.12 R)
• M21: 3,300,727 km (0.103 R)
• M22: 3,474,710 km (0.105 R)
• M23: 3,671,581 km (0.068 R)
• M24: 3,892,387 km (0.112 R)
• M25: 4,076,243 km (0.094 R)
• M26: 4,347,015 km (0.061 R)
• M27: 4,473,874 km (0.056 R)
• M28: 4,623,621 km (0.095 R)
• M29: 4,971,885 km (0.117 R)
• M30: 5,104,728 km (0.108 R)
• M31: 5,533,176 km (0.087 R)
• M32: 5,601,991 km (0.061 R)
• M33: 5,833,120 km (0.069 R)
• M34: 6,209,508 km (0.108 R)
• M35: 6,400,545 km (0.067 R)
• M36: 6,545,206 km (0.082 R)
• M37: 6,691,064 km (0.112 R)
• M38: 6,887,037 km (0.099 R)
• M39: 7,109,788 km (0.12 R)
• M40: 7,209,570 km (0.094 R)
• M41: 7,309,801 km (0.112 R)
• M42: 7,638,916 km (0.079 R)
• M43: 7,741,091 km (0.1 R)
• M44: 7,972,819 km (0.075 R)
• M45: 8,206,790 km (0.05 R)
• M46: 8,469,334 km (0.067 R)
• M47: 9,084,032 km (0.119 R)
• M48: 9,851,469 km (0.099 R)
• M49: 10,074,669 km (0.1 R)
• M50: 10,525,856 km (0.087 R)
• M51: 10,668,273 km (0.105 R)
• M52: 11,186,181 km (0.105 R)
• M53: 11,273,247 km (0.076 R)
• M54: 11,653,375 km (0.097 R)
• M55: 11,830,200 km (0.082 R)
• M56: 12,037,692 km (0.077 R)
• M57: 12,127,002 km (0.074 R)
• M58: 13,062,437 km (0.115 R)
• M59: 13,215,625 km (0.055 R)
• M60: 13,833,764 km (0.085 R)
• M61: 14,052,326 km (0.085 R)
• M62: 14,461,327 km (0.084 R)
• M63: 14,970,259 km (0.113 R)
• M64: 15,452,562 km (0.116 R)
• M65: 15,614,427 km (0.084 R)
• M66: 15,679,353 km (0.099 R)
• M67: 15,972,714 km (0.115 R)
• M68: 16,234,810 km (0.095 R)
• M69: 16,664,006 km (0.101 R)
• M70: 16,730,427 km (0.079 R)
• M71: 16,830,060 km (0.083 R)
• M72: 16,896,631 km (0.116 R)
• M73: 17,163,812 km (0.07 R)
• M74: 18,727,110 km (0.104 R)
• M75: 19,665,837 km (0.074 R)
• M76: 19,771,004 km (0.119 R)
• M77: 20,655,427 km (0.107 R)
• M78: 21,372,150 km (0.07 R)
• M79: 21,987,745 km (0.119 R)
• M80: 22,133,454 km (0.104 R)
• M81: 23,645,290 km (0.067 R)
• M82: 23,981,586 km (0.115 R)
• M83: 25,152,189 km (0.036 R)
• M84: 25,304,629 km (0.094 R)
• M85: 25,572,110 km (0.114 R)
• M86: 25,648,555 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764

Radius: 8.8

Gravity: 9.87 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.75 AU - 4.83 AU

Year: 5925 Days

Day: 7.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 58,656,227 km

• M1: 112,498 km (0.099 R)
• M2: 193,879 km (0.107 R)
• M3: 309,518 km (0.088 R)
• M4: 432,039 km (0.09 R)
• M5: 488,587 km (0.104 R)
• M6: 799,002 km (0.119 R)
• M7: 856,448 km (0.078 R)
• M8: 975,827 km (0.075 R)
• M9: 1,069,026 km (0.096 R)
• M10: 1,165,517 km (0.113 R)
• M11: 1,231,490 km (0.102 R)
• M12: 1,544,448 km (0.108 R)
• M13: 1,654,403 km (0.109 R)
• M14: 2,039,617 km (0.112 R)
• M15: 2,099,905 km (0.099 R)
• M16: 2,181,137 km (0.119 R)
• M17: 2,668,676 km (0.107 R)
• M18: 2,734,799 km (0.118 R)
• M19: 2,936,307 km (0.104 R)
• M20: 3,990,673 km (0.108 R)
• M21: 4,219,707 km (0.056 R)
• M22: 4,637,534 km (0.045 R)
• M23: 4,770,826 km (0.063 R)
• M24: 5,150,804 km (0.076 R)
• M25: 5,289,033 km (0.113 R)
• M26: 5,739,173 km (0.106 R)
• M27: 6,231,051 km (0.117 R)
• M28: 6,706,473 km (0.1 R)
• M29: 6,857,417 km (0.033 R)
• M30: 6,918,154 km (0.061 R)
• M31: 7,131,929 km (0.102 R)
• M32: 7,379,065 km (0.102 R)
• M33: 7,503,680 km (0.088 R)
• M34: 7,660,458 km (0.098 R)
• M35: 8,330,806 km (0.114 R)
• M36: 8,953,283 km (0.093 R)
• M37: 9,086,275 km (0.072 R)
• M38: 9,253,526 km (0.094 R)
• M39: 9,863,736 km (0.064 R)
• M40: 10,070,031 km (0.094 R)
• M41: 10,277,823 km (0.087 R)
• M42: 10,627,134 km (0.117 R)
• M43: 10,697,594 km (0.061 R)
• M44: 11,517,690 km (0.086 R)
• M45: 11,662,500 km (0.049 R)
• M46: 12,358,131 km (0.116 R)
• M47: 12,506,232 km (0.046 R)
• M48: 12,766,981 km (0.108 R)
• M49: 12,991,827 km (0.118 R)
• M50: 14,720,131 km (0.092 R)
• M51: 14,837,865 km (0.091 R)
• M52: 14,956,047 km (0.095 R)
• M53: 15,431,469 km (0.111 R)
• M54: 15,831,494 km (0.039 R)
• M55: 16,519,494 km (0.099 R)
• M56: 16,641,866 km (0.11 R)
• M57: 17,175,780 km (0.088 R)
• M58: 17,715,380 km (0.104 R)
• M59: 18,344,888 km (0.042 R)
• M60: 20,189,729 km (0.095 R)
• M61: 20,408,142 km (0.119 R)
• M62: 21,067,868 km (0.115 R)
• M63: 21,823,936 km (0.116 R)
• M64: 22,048,033 km (0.119 R)
• M65: 22,861,098 km (0.11 R)
• M66: 23,408,626 km (0.106 R)
• M67: 23,500,330 km (0.092 R)
• M68: 23,637,960 km (0.033 R)
• M69: 26,591,770 km (0.087 R)
• M70: 28,184,688 km (0.104 R)
• M71: 29,412,138 km (0.105 R)
• M72: 31,715,646 km (0.087 R)
• M73: 31,817,074 km (0.111 R)
• M74: 32,377,018 km (0.114 R)
• M75: 33,248,875 km (0.084 R)
• M76: 33,403,559 km (0.104 R)
• M77: 33,506,781 km (0.026 R)
• M78: 33,713,526 km (0.102 R)
• M79: 33,920,719 km (0.05 R)
• M80: 34,963,266 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.7

Radius: 6.5

Gravity: 17.72 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.83 AU - 7.63 AU

Year: 10370 Days

Day: 23.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,656,227 km

• M1: 131,347 km (0.054 R)
• M2: 173,683 km (0.079 R)
• M3: 679,623 km (0.034 R)
• M4: 804,537 km (0.086 R)
• M5: 917,783 km (0.079 R)
• M6: 1,076,955 km (0.087 R)
• M7: 1,245,103 km (0.113 R)
• M8: 1,310,328 km (0.074 R)
• M9: 1,898,247 km (0.088 R)
• M10: 2,232,898 km (0.105 R)
• M11: 2,420,793 km (0.075 R)
• M12: 3,312,994 km (0.029 R)
• M13: 3,404,399 km (0.042 R)
• M14: 3,714,814 km (0.091 R)
• M15: 4,132,043 km (0.093 R)
• M16: 4,197,567 km (0.096 R)
• M17: 4,975,775 km (0.096 R)
• M18: 5,399,137 km (0.113 R)
• M19: 5,870,968 km (0.068 R)
• M20: 6,130,521 km (0.052 R)
• M21: 6,280,418 km (0.069 R)
• M22: 6,355,965 km (0.101 R)
• M23: 6,584,101 km (0.119 R)
• M24: 6,892,423 km (0.104 R)
• M25: 7,443,541 km (0.07 R)
• M26: 7,563,519 km (0.105 R)
• M27: 7,805,269 km (0.109 R)
• M28: 8,213,970 km (0.093 R)
• M29: 8,462,452 km (0.112 R)
• M30: 8,587,666 km (0.104 R)
• M31: 8,755,515 km (0.098 R)
• M32: 9,308,728 km (0.1 R)
• M33: 9,829,328 km (0.087 R)
• M34: 10,049,087 km (0.11 R)
• M35: 10,137,350 km (0.111 R)
• M36: 10,448,663 km (0.12 R)
• M37: 11,126,192 km (0.1 R)
• M38: 11,171,819 km (0.104 R)
• M39: 11,493,305 km (0.103 R)
• M40: 12,809,318 km (0.107 R)
• M41: 13,631,508 km (0.1 R)
• M42: 14,321,154 km (0.115 R)
• M43: 14,520,418 km (0.097 R)
• M44: 15,123,447 km (0.082 R)
• M45: 16,457,711 km (0.048 R)
• M46: 16,981,004 km (0.108 R)
• M47: 17,086,321 km (0.062 R)
• M48: 17,509,533 km (0.073 R)
• M49: 18,043,598 km (0.097 R)
• M50: 18,691,656 km (0.042 R)
• M51: 19,018,377 km (0.116 R)
• M52: 19,072,981 km (0.064 R)
• M53: 20,121,362 km (0.119 R)
• M54: 20,288,613 km (0.063 R)
• M55: 20,962,252 km (0.119 R)
• M56: 21,529,078 km (0.102 R)
• M57: 21,586,075 km (0.092 R)
• M58: 22,388,817 km (0.099 R)
• M59: 22,620,096 km (0.059 R)
• M60: 22,677,990 km (0.104 R)
• M61: 23,084,747 km (0.087 R)
• M62: 25,635,989 km (0.116 R)
• M63: 25,696,426 km (0.115 R)
• M64: 25,938,476 km (0.118 R)
• M65: 26,914,153 km (0.049 R)
• M66: 27,098,457 km (0.117 R)
• M67: 27,530,047 km (0.11 R)
• M68: 28,026,114 km (0.106 R)
• M69: 29,722,105 km (0.066 R)
• M70: 29,912,543 km (0.087 R)
• M71: 30,806,839 km (0.046 R)
• M72: 31,257,278 km (0.095 R)
• M73: 31,774,737 km (0.098 R)
• M74: 32,686,985 km (0.09 R)
• M75: 33,014,904 km (0.102 R)
• M76: 33,541,937 km (0.075 R)
• M77: 34,071,663 km (0.107 R)
• M78: 34,204,506 km (0.049 R)
• M79: 35,139,343 km (0.114 R)
• M80: 35,340,702 km (0.114 R)
• M81: 35,879,703 km (0.102 R)
• M82: 36,421,397 km (0.068 R)
• M83: 38,545,986 km (0.116 R)
• M84: 41,417,068 km (0.111 R)
• M85: 42,056,449 km (0.041 R)
• M86: 44,283,662 km (0.083 R)
• M87: 44,646,587 km (0.031 R)
• M88: 45,156,117 km (0.112 R)
• M89: 46,034,257 km (0.109 R)
• M90: 48,328,490 km (0.118 R)
• M91: 49,301,773 km (0.092 R)
• M92: 50,205,793 km (0.058 R)
• M93: 50,357,037 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.9

Radius: 8

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.5 AU - 7.92 AU

Year: 14276 Days

Day: 18.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,656,227 km

• M1: 126,709 km (0.102 R)
• M2: 229,334 km (0.082 R)
• M3: 290,519 km (0.11 R)
• M4: 499,507 km (0.045 R)
• M5: 567,874 km (0.087 R)
• M6: 639,980 km (0.116 R)
• M7: 1,254,378 km (0.105 R)
• M8: 1,474,437 km (0.094 R)
• M9: 1,787,096 km (0.079 R)
• M10: 1,868,477 km (0.115 R)
• M11: 1,951,205 km (0.112 R)
• M12: 2,120,400 km (0.071 R)
• M13: 2,206,718 km (0.056 R)
• M14: 2,656,409 km (0.119 R)
• M15: 3,707,484 km (0.116 R)
• M16: 3,917,669 km (0.047 R)
• M17: 4,386,359 km (0.06 R)
• M18: 5,219,619 km (0.097 R)
• M19: 5,297,709 km (0.109 R)
• M20: 5,896,400 km (0.091 R)
• M21: 7,244,127 km (0.075 R)
• M22: 7,507,120 km (0.082 R)
• M23: 7,997,353 km (0.06 R)
• M24: 8,406,204 km (0.087 R)
• M25: 8,543,983 km (0.112 R)
• M26: 8,636,285 km (0.12 R)
• M27: 9,055,758 km (0.036 R)
• M28: 9,914,449 km (0.038 R)
• M29: 10,157,546 km (0.091 R)
• M30: 11,759,739 km (0.093 R)
• M31: 12,276,450 km (0.077 R)
• M32: 13,225,050 km (0.059 R)
• M33: 15,416,061 km (0.059 R)
• M34: 15,528,558 km (0.106 R)
• M35: 16,380,817 km (0.04 R)
• M36: 17,599,441 km (0.051 R)
• M37: 18,428,064 km (0.039 R)
• M38: 19,511,901 km (0.081 R)
• M39: 19,877,817 km (0.115 R)
• M40: 20,184,493 km (0.068 R)
• M41: 20,740,398 km (0.073 R)
• M42: 20,864,565 km (0.109 R)
• M43: 21,113,795 km (0.119 R)
• M44: 21,930,449 km (0.095 R)
• M45: 23,013,837 km (0.079 R)
• M46: 23,659,352 km (0.058 R)
• M47: 24,049,354 km (0.097 R)
• M48: 24,376,225 km (0.11 R)
• M49: 24,704,293 km (0.062 R)
• M50: 24,770,116 km (0.089 R)
• M51: 25,498,059 km (0.095 R)
• M52: 25,897,935 km (0.034 R)
• M53: 26,098,845 km (0.12 R)
• M54: 27,997,391 km (0.092 R)
• M55: 28,478,947 km (0.112 R)
• M56: 28,548,061 km (0.057 R)
• M57: 30,150,852 km (0.059 R)
• M58: 30,715,136 km (0.072 R)
• M59: 30,856,805 km (0.075 R)
• M60: 32,213,059 km (0.104 R)
• M61: 32,285,016 km (0.104 R)
• M62: 32,501,035 km (0.047 R)
• M63: 33,079,680 km (0.05 R)
• M64: 35,502,118 km (0.096 R)
• M65: 35,799,668 km (0.088 R)
• M66: 37,905,258 km (0.114 R)
• M67: 38,896,344 km (0.064 R)
• M68: 38,972,938 km (0.045 R)
• M69: 40,826,456 km (0.036 R)
• M70: 41,528,818 km (0.098 R)
• M71: 43,262,507 km (0.079 R)
• M72: 44,618,313 km (0.107 R)
• M73: 45,100,317 km (0.101 R)
• M74: 46,069,113 km (0.053 R)
• M75: 46,150,195 km (0.119 R)
• M76: 46,312,509 km (0.103 R)
• M77: 46,474,823 km (0.11 R)
• M78: 47,453,492 km (0.106 R)
• M79: 48,438,893 km (0.068 R)
• M80: 48,521,321 km (0.111 R)
• M81: 48,686,178 km (0.084 R)
• M82: 49,016,790 km (0.092 R)
• M83: 49,265,122 km (0.041 R)
• M84: 50,262,790 km (0.071 R)
• M85: 50,346,266 km (0.074 R)
• M86: 50,596,842 km (0.101 R)
• M87: 51,099,341 km (0.089 R)
• M88: 52,532,040 km (0.067 R)
• M89: 52,616,713 km (0.117 R)
• M90: 52,786,207 km (0.042 R)
• M91: 53,806,913 km (0.072 R)
• M92: 53,892,334 km (0.063 R)
• M93: 54,748,482 km (0.107 R)
• M94: 55,781,755 km (0.096 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 11,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit