🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.12 AU - 1.36 AU

Year: 626 Days

Day: 18.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.95 AU - 1.53 AU

Year: 626 Days

Day: 47.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.19 AU - 2.27 AU

Year: 1509 Days

Day: 45.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.1

Radius: 10.1

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.06 AU - 2.44 AU

Year: 1529 Days

Day: 12.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 66,691,400 km

• M1: 132,394 km (0.08 R)
• M2: 381,475 km (0.078 R)
• M3: 447,148 km (0.093 R)
• M4: 678,726 km (0.106 R)
• M5: 817,253 km (0.046 R)
• M6: 907,012 km (0.104 R)
• M7: 1,169,107 km (0.114 R)
• M8: 1,252,583 km (0.057 R)
• M9: 1,328,579 km (0.096 R)
• M10: 1,455,438 km (0.085 R)
• M11: 1,648,419 km (0.071 R)
• M12: 1,742,815 km (0.053 R)
• M13: 1,839,007 km (0.081 R)
• M14: 1,915,152 km (0.083 R)
• M15: 2,037,074 km (0.097 R)
• M16: 2,138,801 km (0.076 R)
• M17: 2,550,494 km (0.075 R)
• M18: 2,784,465 km (0.105 R)
• M19: 2,859,862 km (0.119 R)
• M20: 3,116,124 km (0.115 R)
• M21: 3,194,363 km (0.099 R)
• M22: 3,260,186 km (0.108 R)
• M23: 3,460,348 km (0.104 R)
• M24: 3,528,116 km (0.069 R)
• M25: 3,761,339 km (0.09 R)
• M26: 3,957,462 km (0.104 R)
• M27: 4,330,410 km (0.104 R)
• M28: 4,972,035 km (0.103 R)
• M29: 5,063,888 km (0.074 R)
• M30: 5,140,931 km (0.117 R)
• M31: 5,627,423 km (0.055 R)
• M32: 5,739,322 km (0.08 R)
• M33: 5,949,059 km (0.096 R)
• M34: 6,030,440 km (0.076 R)
• M35: 6,276,827 km (0.099 R)
• M36: 6,343,099 km (0.089 R)
• M37: 6,560,016 km (0.086 R)
• M38: 6,984,276 km (0.114 R)
• M39: 7,173,667 km (0.045 R)
• M40: 7,260,433 km (0.062 R)
• M41: 7,382,356 km (0.119 R)
• M42: 7,752,311 km (0.117 R)
• M43: 7,984,487 km (0.081 R)
• M44: 8,473,822 km (0.112 R)
• M45: 8,547,125 km (0.101 R)
• M46: 8,676,078 km (0.096 R)
• M47: 9,010,280 km (0.119 R)
• M48: 9,691,698 km (0.111 R)
• M49: 9,999,870 km (0.086 R)
• M50: 10,213,495 km (0.083 R)
• M51: 10,527,202 km (0.087 R)
• M52: 10,625,787 km (0.11 R)
• M53: 10,704,924 km (0.044 R)
• M54: 10,784,361 km (0.062 R)
• M55: 11,304,812 km (0.087 R)
• M56: 11,669,980 km (0.113 R)
• M57: 11,895,125 km (0.115 R)
• M58: 11,977,254 km (0.027 R)
• M59: 12,370,398 km (0.096 R)
• M60: 12,725,692 km (0.077 R)
• M61: 12,957,420 km (0.104 R)
• M62: 13,297,007 km (0.037 R)
• M63: 13,898,241 km (0.062 R)
• M64: 14,115,008 km (0.05 R)
• M65: 14,354,963 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.5

Radius: 11.5

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.75 AU - 2.79 AU

Year: 1549 Days

Day: 14.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 66,691,400 km

• M1: 143,464 km (0.08 R)
• M2: 247,435 km (0.11 R)
• M3: 427,252 km (0.111 R)
• M4: 619,036 km (0.109 R)
• M5: 747,541 km (0.119 R)
• M6: 848,519 km (0.081 R)
• M7: 946,955 km (0.069 R)
• M8: 1,155,943 km (0.115 R)
• M9: 1,232,088 km (0.118 R)
• M10: 1,425,518 km (0.036 R)
• M11: 1,507,647 km (0.052 R)
• M12: 1,638,845 km (0.092 R)
• M13: 1,823,000 km (0.094 R)
• M14: 2,075,970 km (0.115 R)
• M15: 2,265,361 km (0.086 R)
• M16: 2,538,077 km (0.109 R)
• M17: 2,627,537 km (0.113 R)
• M18: 2,706,824 km (0.11 R)
• M19: 2,798,378 km (0.105 R)
• M20: 3,020,082 km (0.072 R)
• M21: 3,381,959 km (0.052 R)
• M22: 3,681,604 km (0.098 R)
• M23: 3,821,777 km (0.104 R)
• M24: 4,400,721 km (0.119 R)
• M25: 4,769,629 km (0.118 R)
• M26: 4,922,817 km (0.101 R)
• M27: 5,049,377 km (0.105 R)
• M28: 5,162,772 km (0.103 R)
• M29: 5,421,128 km (0.078 R)
• M30: 5,816,814 km (0.097 R)
• M31: 6,282,512 km (0.103 R)
• M32: 6,404,734 km (0.098 R)
• M33: 6,776,036 km (0.113 R)
• M34: 6,869,983 km (0.072 R)
• M35: 6,964,379 km (0.067 R)
• M36: 7,154,369 km (0.07 R)
• M37: 7,555,889 km (0.118 R)
• M38: 7,734,958 km (0.036 R)
• M39: 7,849,550 km (0.077 R)
• M40: 7,981,346 km (0.086 R)
• M41: 8,113,740 km (0.041 R)
• M42: 8,719,013 km (0.103 R)
• M43: 9,251,880 km (0.083 R)
• M44: 9,356,150 km (0.097 R)
• M45: 9,566,185 km (0.106 R)
• M46: 10,044,151 km (0.109 R)
• M47: 10,403,335 km (0.097 R)
• M48: 10,511,943 km (0.03 R)
• M49: 11,152,820 km (0.107 R)
• M50: 11,599,520 km (0.107 R)
• M51: 11,957,507 km (0.093 R)
• M52: 12,299,937 km (0.086 R)
• M53: 12,453,125 km (0.077 R)
• M54: 12,839,088 km (0.101 R)
• M55: 12,916,729 km (0.091 R)
• M56: 13,131,103 km (0.081 R)

Asteroid Belt

Center: 2.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.2

Radius: 14.4

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.87 AU - 3.41 AU

Year: 2521 Days

Day: 11.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 66,691,400 km

• M1: 210,933 km (0.073 R)
• M2: 323,281 km (0.114 R)
• M3: 609,312 km (0.095 R)
• M4: 900,729 km (0.066 R)
• M5: 1,011,730 km (0.12 R)
• M6: 1,197,681 km (0.098 R)
• M7: 1,406,669 km (0.083 R)
• M8: 1,527,095 km (0.084 R)
• M9: 1,662,481 km (0.05 R)
• M10: 1,897,649 km (0.079 R)
• M11: 2,144,186 km (0.107 R)
• M12: 2,258,629 km (0.074 R)
• M13: 2,362,150 km (0.11 R)
• M14: 2,614,672 km (0.09 R)
• M15: 3,219,197 km (0.101 R)
• M16: 3,575,389 km (0.114 R)
• M17: 4,054,701 km (0.113 R)
• M18: 4,165,702 km (0.115 R)
• M19: 4,570,963 km (0.109 R)
• M20: 4,854,002 km (0.055 R)
• M21: 5,040,102 km (0.054 R)
• M22: 5,159,930 km (0.109 R)
• M23: 5,280,655 km (0.033 R)
• M24: 5,402,278 km (0.075 R)
• M25: 5,952,350 km (0.104 R)
• M26: 6,427,772 km (0.115 R)
• M27: 6,520,672 km (0.116 R)
• M28: 6,651,421 km (0.109 R)
• M29: 7,221,688 km (0.09 R)
• M30: 7,395,969 km (0.118 R)
• M31: 7,591,194 km (0.082 R)
• M32: 8,613,397 km (0.091 R)
• M33: 8,984,549 km (0.118 R)
• M34: 9,297,807 km (0.094 R)
• M35: 9,529,983 km (0.11 R)
• M36: 10,237,730 km (0.119 R)
• M37: 10,433,853 km (0.113 R)
• M38: 10,719,136 km (0.089 R)
• M39: 10,896,111 km (0.074 R)
• M40: 11,096,272 km (0.109 R)
• M41: 12,578,039 km (0.077 R)
• M42: 12,881,873 km (0.075 R)
• M43: 13,070,067 km (0.101 R)
• M44: 13,164,463 km (0.107 R)
• M45: 13,354,004 km (0.08 R)
• M46: 13,544,591 km (0.078 R)
• M47: 13,735,927 km (0.119 R)
• M48: 13,904,075 km (0.034 R)
• M49: 14,218,380 km (0.11 R)
• M50: 14,315,469 km (0.11 R)
• M51: 14,437,242 km (0.095 R)
• M52: 14,559,314 km (0.073 R)
• M53: 14,952,457 km (0.109 R)
• M54: 15,299,225 km (0.039 R)
• M55: 15,975,706 km (0.111 R)
• M56: 16,304,822 km (0.118 R)
• M57: 16,431,980 km (0.104 R)
• M58: 16,610,749 km (0.115 R)
• M59: 16,738,655 km (0.089 R)
• M60: 17,513,572 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.8

Radius: 14.4

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.15 AU - 4.69 AU

Year: 3516 Days

Day: 11.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 66,691,400 km

• M1: 188,493 km (0.108 R)
• M2: 354,547 km (0.064 R)
• M3: 493,823 km (0.118 R)
• M4: 589,565 km (0.104 R)
• M5: 693,237 km (0.039 R)
• M6: 984,653 km (0.117 R)
• M7: 1,156,990 km (0.105 R)
• M8: 1,304,942 km (0.116 R)
• M9: 1,423,274 km (0.063 R)
• M10: 1,533,229 km (0.044 R)
• M11: 1,671,756 km (0.081 R)
• M12: 1,814,622 km (0.112 R)
• M13: 1,907,822 km (0.045 R)
• M14: 2,085,394 km (0.119 R)
• M15: 2,487,065 km (0.059 R)
• M16: 2,697,250 km (0.115 R)
• M17: 2,820,069 km (0.087 R)
• M18: 2,944,834 km (0.054 R)
• M19: 3,103,408 km (0.102 R)
• M20: 3,248,667 km (0.04 R)
• M21: 3,445,987 km (0.083 R)
• M22: 3,579,727 km (0.081 R)
• M23: 3,818,186 km (0.117 R)
• M24: 4,044,378 km (0.083 R)
• M25: 4,364,817 km (0.091 R)
• M26: 4,936,431 km (0.104 R)
• M27: 5,144,970 km (0.055 R)
• M28: 5,240,862 km (0.047 R)
• M29: 5,434,292 km (0.115 R)
• M30: 5,610,369 km (0.109 R)
• M31: 6,231,798 km (0.09 R)
• M32: 6,436,897 km (0.071 R)
• M33: 6,707,071 km (0.028 R)
• M34: 6,917,406 km (0.089 R)
• M35: 7,280,031 km (0.089 R)
• M36: 7,846,708 km (0.112 R)
• M37: 8,202,601 km (0.114 R)
• M38: 8,654,985 km (0.107 R)
• M39: 9,348,969 km (0.098 R)
• M40: 9,489,891 km (0.059 R)
• M41: 9,631,560 km (0.1 R)
• M42: 10,205,268 km (0.1 R)
• M43: 11,037,181 km (0.1 R)
• M44: 11,436,159 km (0.101 R)
• M45: 11,561,971 km (0.086 R)
• M46: 11,738,646 km (0.076 R)
• M47: 12,325,668 km (0.112 R)
• M48: 12,817,994 km (0.096 R)
• M49: 13,053,312 km (0.115 R)
• M50: 13,343,083 km (0.082 R)
• M51: 13,955,686 km (0.059 R)
• M52: 14,251,890 km (0.05 R)
• M53: 14,768,601 km (0.101 R)
• M54: 14,933,009 km (0.058 R)
• M55: 15,180,893 km (0.112 R)
• M56: 16,072,945 km (0.072 R)
• M57: 16,214,016 km (0.037 R)
• M58: 16,411,934 km (0.072 R)
• M59: 16,753,316 km (0.074 R)
• M60: 17,096,942 km (0.072 R)
• M61: 17,501,006 km (0.03 R)
• M62: 17,616,944 km (0.101 R)
• M63: 17,849,719 km (0.118 R)
• M64: 18,112,712 km (0.089 R)
• M65: 19,177,998 km (0.083 R)
• M66: 19,357,516 km (0.056 R)
• M67: 19,507,562 km (0.059 R)
• M68: 19,627,839 km (0.089 R)
• M69: 19,838,922 km (0.117 R)
• M70: 20,507,475 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520

Radius: 15

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.88 AU - 5.38 AU

Year: 4513 Days

Day: 13.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 66,691,400 km

• M1: 253,419 km (0.067 R)
• M2: 571,314 km (0.114 R)
• M3: 922,720 km (0.113 R)
• M4: 1,080,545 km (0.091 R)
• M5: 1,288,337 km (0.07 R)
• M6: 1,538,913 km (0.11 R)
• M7: 1,685,220 km (0.088 R)
• M8: 1,867,430 km (0.052 R)
• M9: 1,992,644 km (0.068 R)
• M10: 2,454,003 km (0.057 R)
• M11: 2,609,436 km (0.118 R)
• M12: 2,985,525 km (0.085 R)
• M13: 3,208,426 km (0.067 R)
• M14: 3,456,160 km (0.119 R)
• M15: 3,769,866 km (0.094 R)
• M16: 3,910,189 km (0.11 R)
• M17: 4,072,652 km (0.069 R)
• M18: 4,196,071 km (0.108 R)
• M19: 4,509,927 km (0.059 R)
• M20: 4,637,833 km (0.085 R)
• M21: 4,940,769 km (0.106 R)
• M22: 5,749,495 km (0.081 R)
• M23: 6,145,929 km (0.109 R)
• M24: 6,383,341 km (0.073 R)
• M25: 6,527,254 km (0.114 R)
• M26: 6,623,895 km (0.034 R)
• M27: 6,916,508 km (0.116 R)
• M28: 7,089,144 km (0.118 R)
• M29: 7,188,477 km (0.055 R)
• M30: 7,539,733 km (0.06 R)
• M31: 7,948,284 km (0.087 R)
• M32: 8,077,387 km (0.086 R)
• M33: 8,364,017 km (0.089 R)
• M34: 8,574,501 km (0.061 R)
• M35: 9,081,788 km (0.085 R)
• M36: 9,708,902 km (0.116 R)
• M37: 9,985,957 km (0.099 R)
• M38: 10,181,481 km (0.092 R)
• M39: 10,661,541 km (0.1 R)
• M40: 10,918,849 km (0.031 R)
• M41: 11,791,155 km (0.105 R)
• M42: 12,295,449 km (0.053 R)
• M43: 12,445,047 km (0.101 R)
• M44: 13,049,871 km (0.106 R)
• M45: 13,881,635 km (0.091 R)
• M46: 14,037,516 km (0.077 R)
• M47: 14,857,761 km (0.119 R)
• M48: 15,563,863 km (0.098 R)
• M49: 15,953,715 km (0.079 R)
• M50: 17,680,075 km (0.098 R)
• M51: 17,883,079 km (0.111 R)
• M52: 18,394,105 km (0.03 R)
• M53: 18,909,919 km (0.107 R)
• M54: 19,885,447 km (0.07 R)
• M55: 20,450,179 km (0.114 R)
• M56: 21,056,199 km (0.108 R)
• M57: 21,271,471 km (0.117 R)
• M58: 21,740,311 km (0.098 R)
• M59: 21,849,068 km (0.083 R)
• M60: 22,285,744 km (0.083 R)
• M61: 22,835,517 km (0.099 R)
• M62: 23,204,724 km (0.034 R)
• M63: 23,464,127 km (0.098 R)
• M64: 23,761,976 km (0.111 R)
• M65: 24,436,663 km (0.084 R)
• M66: 24,738,551 km (0.049 R)
• M67: 25,155,630 km (0.034 R)
• M68: 25,269,773 km (0.068 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.3

Radius: 3.1

Gravity: 68.4 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.39 AU - 13.81 AU

Year: 16754 Days

Day: 24.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,691,400 km

• M1: 49,517 km (0.073 R)
• M2: 69,563 km (0.042 R)
• M3: 148,999 km (0.11 R)
• M4: 213,177 km (0.099 R)
• M5: 367,712 km (0.114 R)
• M6: 674,836 km (0.099 R)
• M7: 1,117,646 km (0.094 R)
• M8: 1,299,557 km (0.058 R)
• M9: 1,603,689 km (0.072 R)
• M10: 1,808,339 km (0.082 R)
• M11: 2,503,520 km (0.071 R)
• M12: 2,671,818 km (0.116 R)
• M13: 3,605,159 km (0.057 R)
• M14: 3,988,429 km (0.105 R)
• M15: 4,465,347 km (0.11 R)
• M16: 4,710,388 km (0.112 R)
• M17: 4,834,704 km (0.112 R)
• M18: 5,128,664 km (0.107 R)
• M19: 5,866,480 km (0.045 R)
• M20: 6,270,395 km (0.114 R)
• M21: 6,452,755 km (0.058 R)
• M22: 7,104,852 km (0.092 R)
• M23: 8,320,185 km (0.094 R)
• M24: 8,773,317 km (0.109 R)
• M25: 8,926,056 km (0.114 R)
• M26: 11,045,559 km (0.085 R)
• M27: 11,376,320 km (0.092 R)
• M28: 12,330,904 km (0.058 R)
• M29: 13,194,383 km (0.091 R)
• M30: 14,017,769 km (0.111 R)
• M31: 14,435,596 km (0.064 R)
• M32: 16,147,445 km (0.041 R)
• M33: 19,492,004 km (0.094 R)
• M34: 20,969,134 km (0.114 R)
• M35: 21,241,551 km (0.096 R)
• M36: 22,690,855 km (0.042 R)
• M37: 23,321,710 km (0.102 R)
• M38: 23,958,249 km (0.1 R)
• M39: 24,171,725 km (0.079 R)
• M40: 24,672,279 km (0.051 R)
• M41: 24,815,893 km (0.092 R)
• M42: 25,610,856 km (0.086 R)
• M43: 26,267,441 km (0.046 R)
• M44: 27,151,565 km (0.093 R)
• M45: 27,522,717 km (0.032 R)
• M46: 27,597,217 km (0.087 R)
• M47: 28,195,159 km (0.118 R)
• M48: 29,632,496 km (0.111 R)
• M49: 32,893,131 km (0.068 R)
• M50: 33,288,817 km (0.107 R)
• M51: 33,845,321 km (0.119 R)
• M52: 33,925,207 km (0.114 R)
• M53: 34,004,942 km (0.085 R)
• M54: 34,887,121 km (0.082 R)
• M55: 35,048,388 km (0.055 R)
• M56: 35,533,533 km (0.115 R)
• M57: 36,428,727 km (0.051 R)
• M58: 36,510,408 km (0.118 R)
• M59: 38,490,485 km (0.117 R)
• M60: 39,661,537 km (0.093 R)
• M61: 40,674,614 km (0.118 R)
• M62: 42,038,647 km (0.104 R)
• M63: 42,726,199 km (0.064 R)
• M64: 43,244,256 km (0.066 R)
• M65: 45,425,393 km (0.115 R)
• M66: 47,374,205 km (0.075 R)
• M67: 48,358,858 km (0.118 R)
• M68: 49,169,379 km (0.119 R)
• M69: 49,440,600 km (0.111 R)
• M70: 49,984,389 km (0.114 R)
• M71: 50,166,150 km (0.085 R)
• M72: 50,712,631 km (0.09 R)
• M73: 52,271,740 km (0.112 R)
• M74: 52,640,948 km (0.057 R)
• M75: 57,612,982 km (0.113 R)
• M76: 58,280,787 km (0.106 R)
• M77: 59,047,177 km (0.053 R)
• M78: 59,720,368 km (0.069 R)
• M79: 60,396,251 km (0.062 R)
• M80: 60,493,041 km (0.104 R)
• M81: 60,589,830 km (0.068 R)
• M82: 61,560,721 km (0.099 R)
• M83: 61,657,959 km (0.034 R)
• M84: 62,145,648 km (0.107 R)
• M85: 63,222,903 km (0.095 R)
• M86: 63,911,651 km (0.099 R)
• M87: 64,010,236 km (0.101 R)
• M88: 65,197,295 km (0.049 R)
• M89: 65,296,628 km (0.036 R)
• M90: 65,694,110 km (0.102 R)
• M91: 66,591,398 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 20,152 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit