🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274

Radius: 13.7

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.72 AU - 0.76 AU

Year: 418 Days

Day: 8.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 58,931,111 km

• M1: 180,265 km (0.117 R)
• M2: 297,550 km (0.034 R)
• M3: 405,111 km (0.109 R)
• M4: 535,411 km (0.085 R)
• M5: 632,350 km (0.043 R)
• M6: 791,223 km (0.047 R)
• M7: 902,075 km (0.104 R)
• M8: 990,039 km (0.086 R)
• M9: 1,103,733 km (0.112 R)
• M10: 1,222,065 km (0.11 R)
• M11: 1,381,686 km (0.119 R)
• M12: 1,468,453 km (0.113 R)
• M13: 1,639,144 km (0.058 R)
• M14: 1,749,397 km (0.072 R)
• M15: 1,954,197 km (0.083 R)
• M16: 2,071,631 km (0.08 R)
• M17: 2,181,735 km (0.097 R)
• M18: 2,338,514 km (0.083 R)
• M19: 2,453,555 km (0.118 R)
• M20: 2,575,627 km (0.051 R)
• M21: 2,699,793 km (0.103 R)
• M22: 2,943,637 km (0.052 R)
• M23: 3,117,620 km (0.055 R)
• M24: 3,272,753 km (0.079 R)
• M25: 3,402,155 km (0.071 R)
• M26: 3,527,518 km (0.071 R)
• M27: 3,712,720 km (0.075 R)
• M28: 3,830,154 km (0.076 R)
• M29: 3,984,689 km (0.118 R)
• M30: 4,214,322 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.5

Radius: 10.8

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.78 AU - 0.96 AU

Year: 532 Days

Day: 6.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 58,931,111 km

• M1: 135,685 km (0.111 R)
• M2: 285,433 km (0.111 R)
• M3: 361,428 km (0.059 R)
• M4: 494,720 km (0.113 R)
• M5: 608,115 km (0.112 R)
• M6: 705,952 km (0.107 R)
• M7: 816,505 km (0.087 R)
• M8: 965,205 km (0.105 R)
• M9: 1,034,020 km (0.078 R)
• M10: 1,134,700 km (0.035 R)
• M11: 1,302,549 km (0.1 R)
• M12: 1,395,748 km (0.104 R)
• M13: 1,508,096 km (0.094 R)
• M14: 1,606,382 km (0.059 R)
• M15: 1,751,342 km (0.083 R)
• M16: 1,905,129 km (0.08 R)
• M17: 2,030,791 km (0.054 R)
• M18: 2,125,487 km (0.102 R)
• M19: 2,231,551 km (0.033 R)
• M20: 2,389,078 km (0.096 R)
• M21: 2,459,239 km (0.088 R)
• M22: 2,550,344 km (0.095 R)
• M23: 2,663,291 km (0.106 R)
• M24: 2,825,455 km (0.102 R)
• M25: 2,921,198 km (0.073 R)
• M26: 3,303,570 km (0.09 R)
• M27: 3,370,739 km (0.066 R)
• M28: 3,523,628 km (0.088 R)
• M29: 3,655,723 km (0.118 R)
• M30: 3,725,286 km (0.118 R)
• M31: 3,913,032 km (0.057 R)
• M32: 4,031,962 km (0.11 R)
• M33: 4,110,052 km (0.07 R)

Asteroid Belt

Center: 1.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.8

Radius: 13.9

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.11 AU - 1.85 AU

Year: 1181 Days

Day: 9 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 58,931,111 km

• M1: 212,728 km (0.077 R)
• M2: 418,724 km (0.069 R)
• M3: 541,843 km (0.074 R)
• M4: 630,705 km (0.071 R)
• M5: 826,528 km (0.112 R)
• M6: 999,015 km (0.04 R)
• M7: 1,098,048 km (0.111 R)
• M8: 1,373,757 km (0.102 R)
• M9: 1,520,363 km (0.102 R)
• M10: 1,645,277 km (0.061 R)
• M11: 1,764,507 km (0.084 R)
• M12: 1,896,303 km (0.081 R)
• M13: 2,080,607 km (0.107 R)
• M14: 2,363,497 km (0.069 R)
• M15: 2,724,028 km (0.068 R)
• M16: 2,811,542 km (0.099 R)
• M17: 3,194,064 km (0.088 R)
• M18: 3,286,516 km (0.074 R)
• M19: 3,462,443 km (0.106 R)
• M20: 3,581,523 km (0.118 R)
• M21: 3,787,070 km (0.085 R)
• M22: 3,996,507 km (0.102 R)
• M23: 4,298,994 km (0.081 R)
• M24: 4,427,349 km (0.103 R)
• M25: 4,530,871 km (0.116 R)
• M26: 4,635,290 km (0.031 R)
• M27: 5,196,581 km (0.114 R)
• M28: 5,360,989 km (0.105 R)
• M29: 5,568,930 km (0.059 R)
• M30: 5,723,166 km (0.099 R)
• M31: 6,007,252 km (0.06 R)
• M32: 6,325,148 km (0.093 R)
• M33: 6,500,925 km (0.074 R)
• M34: 6,633,918 km (0.104 R)
• M35: 6,857,417 km (0.086 R)
• M36: 7,098,718 km (0.102 R)
• M37: 7,281,377 km (0.077 R)
• M38: 7,636,223 km (0.054 R)
• M39: 8,044,027 km (0.115 R)
• M40: 8,298,643 km (0.105 R)
• M41: 8,653,040 km (0.066 R)
• M42: 8,897,633 km (0.072 R)
• M43: 9,012,524 km (0.109 R)
• M44: 9,210,741 km (0.042 R)
• M45: 9,695,588 km (0.098 R)
• M46: 9,915,646 km (0.1 R)
• M47: 10,154,404 km (0.109 R)
• M48: 10,378,053 km (0.05 R)
• M49: 10,516,431 km (0.108 R)
• M50: 11,129,034 km (0.063 R)
• M51: 11,502,131 km (0.026 R)
• M52: 11,591,591 km (0.08 R)
• M53: 11,681,350 km (0.116 R)
• M54: 11,988,025 km (0.055 R)
• M55: 12,133,285 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.1

Radius: 13.6

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.66 AU - 1.74 AU

Year: 1454 Days

Day: 10.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 58,931,111 km

• M1: 170,093 km (0.064 R)
• M2: 257,608 km (0.071 R)
• M3: 406,308 km (0.099 R)
• M4: 516,262 km (0.094 R)
• M5: 677,678 km (0.117 R)
• M6: 809,923 km (0.102 R)
• M7: 920,326 km (0.07 R)
• M8: 1,130,511 km (0.098 R)
• M9: 1,227,899 km (0.089 R)
• M10: 1,379,442 km (0.073 R)
• M11: 1,491,790 km (0.09 R)
• M12: 1,686,417 km (0.04 R)
• M13: 1,790,986 km (0.114 R)
• M14: 1,939,536 km (0.069 R)
• M15: 2,101,102 km (0.066 R)
• M16: 2,205,521 km (0.071 R)
• M17: 2,293,934 km (0.104 R)
• M18: 2,659,850 km (0.089 R)
• M19: 2,869,138 km (0.084 R)
• M20: 2,966,227 km (0.087 R)
• M21: 3,274,099 km (0.097 R)
• M22: 3,550,855 km (0.106 R)
• M23: 3,739,648 km (0.094 R)
• M24: 3,921,110 km (0.032 R)
• M25: 4,029,119 km (0.034 R)
• M26: 4,182,308 km (0.1 R)
• M27: 4,359,581 km (0.072 R)
• M28: 4,516,809 km (0.084 R)
• M29: 4,710,388 km (0.062 R)
• M30: 5,023,496 km (0.06 R)
• M31: 5,439,678 km (0.093 R)
• M32: 5,756,077 km (0.104 R)
• M33: 5,904,179 km (0.07 R)
• M34: 5,991,245 km (0.116 R)
• M35: 6,103,743 km (0.097 R)
• M36: 6,305,401 km (0.116 R)
• M37: 6,419,843 km (0.04 R)
• M38: 6,509,303 km (0.109 R)
• M39: 6,676,703 km (0.111 R)
• M40: 6,780,374 km (0.115 R)
• M41: 7,081,664 km (0.056 R)
• M42: 7,174,115 km (0.075 R)
• M43: 7,400,607 km (0.065 R)
• M44: 7,602,414 km (0.09 R)
• M45: 7,697,259 km (0.07 R)
• M46: 7,956,512 km (0.112 R)
• M47: 8,302,233 km (0.1 R)
• M48: 8,441,957 km (0.114 R)
• M49: 8,894,042 km (0.066 R)
• M50: 9,368,716 km (0.111 R)
• M51: 9,896,049 km (0.049 R)
• M52: 9,984,910 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.8

Radius: 11.4

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.46 AU - 3.68 AU

Year: 4425 Days

Day: 7.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,931,111 km

• M1: 179,667 km (0.097 R)
• M2: 355,594 km (0.085 R)
• M3: 435,779 km (0.12 R)
• M4: 514,018 km (0.068 R)
• M5: 642,224 km (0.117 R)
• M6: 831,914 km (0.085 R)
• M7: 947,104 km (0.052 R)
• M8: 1,151,904 km (0.092 R)
• M9: 1,267,244 km (0.118 R)
• M10: 1,371,513 km (0.112 R)
• M11: 1,685,968 km (0.072 R)
• M12: 1,902,885 km (0.104 R)
• M13: 1,988,754 km (0.04 R)
• M14: 2,164,532 km (0.118 R)
• M15: 2,684,384 km (0.066 R)
• M16: 2,879,460 km (0.09 R)
• M17: 3,099,369 km (0.033 R)
• M18: 3,450,325 km (0.116 R)
• M19: 3,792,456 km (0.041 R)
• M20: 4,056,346 km (0.078 R)
• M21: 4,280,893 km (0.11 R)
• M22: 4,602,079 km (0.053 R)
• M23: 4,742,253 km (0.085 R)
• M24: 5,098,744 km (0.084 R)
• M25: 5,687,262 km (0.116 R)
• M26: 5,787,493 km (0.033 R)
• M27: 6,271,741 km (0.112 R)
• M28: 6,505,563 km (0.112 R)
• M29: 6,689,568 km (0.059 R)
• M30: 6,768,855 km (0.114 R)
• M31: 7,170,525 km (0.108 R)
• M32: 7,773,554 km (0.07 R)
• M33: 8,882,374 km (0.087 R)
• M34: 9,351,662 km (0.093 R)
• M35: 9,470,293 km (0.093 R)
• M36: 10,192,253 km (0.116 R)
• M37: 10,375,510 km (0.107 R)
• M38: 10,807,549 km (0.089 R)
• M39: 11,434,812 km (0.118 R)
• M40: 12,073,895 km (0.117 R)
• M41: 12,170,834 km (0.113 R)
• M42: 12,397,924 km (0.103 R)
• M43: 12,691,883 km (0.083 R)
• M44: 13,253,474 km (0.076 R)
• M45: 13,353,555 km (0.052 R)
• M46: 13,621,335 km (0.076 R)
• M47: 13,755,823 km (0.083 R)
• M48: 13,924,719 km (0.073 R)
• M49: 14,196,240 km (0.077 R)
• M50: 14,332,673 km (0.117 R)
• M51: 15,265,116 km (0.114 R)
• M52: 15,439,996 km (0.116 R)
• M53: 16,646,503 km (0.076 R)
• M54: 17,224,699 km (0.057 R)
• M55: 17,516,265 km (0.081 R)
• M56: 17,589,418 km (0.035 R)
• M57: 17,993,632 km (0.077 R)
• M58: 18,067,533 km (0.059 R)
• M59: 19,073,878 km (0.103 R)
• M60: 19,262,222 km (0.053 R)
• M61: 19,527,010 km (0.082 R)
• M62: 20,907,798 km (0.117 R)
• M63: 21,218,812 km (0.117 R)
• M64: 21,335,948 km (0.077 R)
• M65: 21,453,232 km (0.094 R)
• M66: 21,924,466 km (0.117 R)
• M67: 22,438,783 km (0.092 R)
• M68: 22,957,140 km (0.065 R)
• M69: 23,077,416 km (0.063 R)
• M70: 23,439,144 km (0.069 R)
• M71: 23,600,560 km (0.078 R)
• M72: 23,924,589 km (0.105 R)
• M73: 24,699,805 km (0.086 R)
• M74: 24,864,064 km (0.025 R)
• M75: 24,987,482 km (0.12 R)
• M76: 25,774,068 km (0.075 R)
• M77: 25,940,720 km (0.043 R)
• M78: 26,484,657 km (0.068 R)
• M79: 26,821,402 km (0.08 R)
• M80: 27,797,080 km (0.069 R)
• M81: 28,396,668 km (0.057 R)
• M82: 28,827,659 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.3

Radius: 9.1

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.99 AU - 6.43 AU

Year: 7801 Days

Day: 9 Hours

Environment

Temp: -227 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,931,111 km

• M1: 116,537 km (0.119 R)
• M2: 183,557 km (0.095 R)
• M3: 302,487 km (0.047 R)
• M4: 408,552 km (0.044 R)
• M5: 948,451 km (0.037 R)
• M6: 1,013,526 km (0.116 R)
• M7: 1,148,463 km (0.102 R)
• M8: 1,589,029 km (0.046 R)
• M9: 1,993,990 km (0.111 R)
• M10: 2,208,513 km (0.088 R)
• M11: 2,521,323 km (0.089 R)
• M12: 2,590,287 km (0.091 R)
• M13: 2,872,279 km (0.112 R)
• M14: 3,189,127 km (0.054 R)
• M15: 3,288,760 km (0.114 R)
• M16: 3,776,897 km (0.062 R)
• M17: 3,882,514 km (0.12 R)
• M18: 4,042,882 km (0.091 R)
• M19: 4,706,349 km (0.117 R)
• M20: 5,403,325 km (0.058 R)
• M21: 5,794,374 km (0.047 R)
• M22: 6,132,316 km (0.091 R)
• M23: 6,350,878 km (0.114 R)
• M24: 7,316,084 km (0.055 R)
• M25: 8,848,265 km (0.111 R)
• M26: 8,953,732 km (0.089 R)
• M27: 9,130,706 km (0.096 R)
• M28: 9,668,510 km (0.113 R)
• M29: 10,069,283 km (0.117 R)
• M30: 10,550,091 km (0.111 R)
• M31: 10,662,139 km (0.081 R)
• M32: 11,076,376 km (0.104 R)
• M33: 11,534,145 km (0.076 R)
• M34: 12,350,202 km (0.116 R)
• M35: 12,468,235 km (0.053 R)
• M36: 13,225,050 km (0.088 R)
• M37: 13,710,645 km (0.059 R)
• M38: 14,699,337 km (0.104 R)
• M39: 14,991,951 km (0.113 R)
• M40: 15,371,181 km (0.118 R)
• M41: 15,540,676 km (0.034 R)
• M42: 17,094,249 km (0.051 R)
• M43: 17,401,972 km (0.109 R)
• M44: 17,490,385 km (0.067 R)
• M45: 18,381,390 km (0.119 R)
• M46: 18,651,563 km (0.105 R)
• M47: 19,195,950 km (0.052 R)
• M48: 20,161,006 km (0.073 R)
• M49: 20,953,875 km (0.116 R)
• M50: 21,661,921 km (0.114 R)
• M51: 22,186,112 km (0.118 R)
• M52: 22,329,726 km (0.105 R)
• M53: 22,473,789 km (0.099 R)
• M54: 22,907,623 km (0.102 R)
• M55: 23,490,456 km (0.089 R)
• M56: 23,832,736 km (0.097 R)
• M57: 25,018,449 km (0.08 R)
• M58: 25,317,944 km (0.06 R)
• M59: 26,223,460 km (0.052 R)
• M60: 26,324,737 km (0.098 R)
• M61: 26,476,878 km (0.103 R)
• M62: 26,629,319 km (0.032 R)
• M63: 27,139,597 km (0.082 R)
• M64: 27,962,684 km (0.112 R)
• M65: 28,273,549 km (0.06 R)
• M66: 28,585,460 km (0.045 R)
• M67: 29,370,251 km (0.113 R)
• M68: 29,528,077 km (0.118 R)
• M69: 29,686,201 km (0.057 R)
• M70: 29,897,434 km (0.117 R)
• M71: 30,534,122 km (0.093 R)
• M72: 30,854,112 km (0.066 R)
• M73: 31,068,037 km (0.067 R)
• M74: 31,389,972 km (0.041 R)
• M75: 31,659,098 km (0.078 R)
• M76: 31,820,813 km (0.1 R)
• M77: 31,928,823 km (0.113 R)
• M78: 32,145,291 km (0.111 R)
• M79: 32,852,141 km (0.071 R)
• M80: 33,894,240 km (0.101 R)
• M81: 34,724,658 km (0.054 R)
• M82: 35,114,510 km (0.088 R)
• M83: 35,617,907 km (0.067 R)
• M84: 37,312,851 km (0.054 R)
• M85: 38,170,196 km (0.1 R)
• M86: 38,457,424 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.2

Radius: 7.7

Gravity: 11.46 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.78 AU - 8.38 AU

Year: 13690 Days

Day: 24.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,931,111 km

• M1: 97,687 km (0.115 R)
• M2: 226,192 km (0.115 R)
• M3: 371,452 km (0.036 R)
• M4: 432,487 km (0.027 R)
• M5: 566,378 km (0.097 R)
• M6: 793,467 km (0.091 R)
• M7: 1,070,822 km (0.069 R)
• M8: 1,502,561 km (0.071 R)
• M9: 1,657,844 km (0.08 R)
• M10: 1,900,791 km (0.068 R)
• M11: 2,183,979 km (0.054 R)
• M12: 3,144,846 km (0.093 R)
• M13: 3,310,750 km (0.083 R)
• M14: 3,513,755 km (0.111 R)
• M15: 3,790,810 km (0.112 R)
• M16: 4,219,707 km (0.048 R)
• M17: 4,551,515 km (0.09 R)
• M18: 4,739,410 km (0.073 R)
• M19: 4,968,444 km (0.098 R)
• M20: 5,318,803 km (0.066 R)
• M21: 6,084,295 km (0.081 R)
• M22: 6,755,541 km (0.065 R)
• M23: 7,806,017 km (0.105 R)
• M24: 8,212,923 km (0.041 R)
• M25: 8,488,034 km (0.103 R)
• M26: 9,094,653 km (0.098 R)
• M27: 11,047,055 km (0.066 R)
• M28: 11,299,875 km (0.12 R)
• M29: 11,708,577 km (0.071 R)
• M30: 12,698,466 km (0.078 R)
• M31: 14,315,319 km (0.067 R)
• M32: 15,428,776 km (0.099 R)
• M33: 15,938,905 km (0.116 R)
• M34: 16,859,530 km (0.092 R)
• M35: 16,975,768 km (0.07 R)
• M36: 17,150,648 km (0.041 R)
• M37: 17,209,141 km (0.083 R)
• M38: 18,153,103 km (0.117 R)
• M39: 19,174,557 km (0.11 R)
• M40: 19,845,354 km (0.116 R)
• M41: 20,834,795 km (0.101 R)
• M42: 21,650,552 km (0.081 R)
• M43: 21,903,671 km (0.065 R)
• M44: 23,183,780 km (0.118 R)
• M45: 23,442,585 km (0.119 R)
• M46: 23,572,436 km (0.098 R)
• M47: 24,094,233 km (0.095 R)
• M48: 24,225,131 km (0.061 R)
• M49: 24,290,805 km (0.108 R)
• M50: 24,356,478 km (0.107 R)
• M51: 24,751,566 km (0.109 R)
• M52: 25,481,604 km (0.066 R)
• M53: 26,623,783 km (0.099 R)
• M54: 26,894,855 km (0.113 R)
• M55: 27,439,989 km (0.082 R)
• M56: 27,782,419 km (0.104 R)
• M57: 28,610,294 km (0.111 R)
• M58: 29,236,510 km (0.107 R)
• M59: 30,644,077 km (0.09 R)
• M60: 30,857,104 km (0.119 R)
• M61: 30,999,372 km (0.08 R)
• M62: 32,145,740 km (0.108 R)
• M63: 32,362,208 km (0.089 R)
• M64: 32,869,195 km (0.098 R)
• M65: 34,037,854 km (0.119 R)
• M66: 34,184,909 km (0.094 R)
• M67: 35,071,575 km (0.107 R)
• M68: 36,943,045 km (0.091 R)
• M69: 37,624,612 km (0.038 R)
• M70: 39,849,133 km (0.041 R)
• M71: 39,926,625 km (0.087 R)
• M72: 40,081,757 km (0.093 R)
• M73: 40,314,681 km (0.091 R)
• M74: 40,548,204 km (0.066 R)
• M75: 43,703,522 km (0.089 R)
• M76: 44,183,582 km (0.058 R)
• M77: 44,504,619 km (0.111 R)
• M78: 45,229,869 km (0.112 R)
• M79: 48,004,311 km (0.104 R)
• M80: 48,582,357 km (0.118 R)
• M81: 48,747,962 km (0.086 R)
• M82: 52,607,737 km (0.084 R)
• M83: 52,692,708 km (0.072 R)
• M84: 52,862,801 km (0.051 R)
• M85: 53,033,044 km (0.119 R)
• M86: 53,203,585 km (0.113 R)
• M87: 53,374,276 km (0.107 R)
• M88: 54,918,575 km (0.048 R)
• M89: 55,436,483 km (0.065 R)
• M90: 56,303,552 km (0.117 R)
• M91: 56,825,798 km (0.064 R)
• M92: 58,578,487 km (0.118 R)
• M93: 58,666,600 km (0.101 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 18,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit