🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.48 AU - 0.64 AU

Year: 182 Days

Day: 45.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.77 AU - 0.79 AU

Year: 299 Days

Day: 24.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.16 AU - 1.32 AU

Year: 599 Days

Day: 43.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,167,097 km

• M1: 283,338 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.46 AU - 1.52 AU

Year: 788 Days

Day: 14.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.83 AU - 2.11 AU

Year: 1199 Days

Day: 47.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.9

Radius: 10.1

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.62 AU - 3.48 AU

Year: 2309 Days

Day: 6.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 47,167,097 km

• M1: 310,864 km (0.061 R)
• M2: 451,187 km (0.1 R)
• M3: 582,684 km (0.111 R)
• M4: 675,434 km (0.086 R)
• M5: 810,671 km (0.113 R)
• M6: 995,574 km (0.106 R)
• M7: 1,088,175 km (0.105 R)
• M8: 1,151,604 km (0.091 R)
• M9: 1,338,602 km (0.115 R)
• M10: 1,441,675 km (0.083 R)
• M11: 1,668,315 km (0.105 R)
• M12: 2,010,446 km (0.111 R)
• M13: 2,196,695 km (0.049 R)
• M14: 2,374,717 km (0.105 R)
• M15: 2,586,098 km (0.026 R)
• M16: 2,658,055 km (0.069 R)
• M17: 2,789,103 km (0.071 R)
• M18: 3,042,671 km (0.119 R)
• M19: 3,445,089 km (0.088 R)
• M20: 3,572,397 km (0.071 R)
• M21: 3,701,201 km (0.091 R)
• M22: 3,930,385 km (0.092 R)
• M23: 4,013,412 km (0.077 R)
• M24: 4,437,372 km (0.082 R)
• M25: 4,840,090 km (0.107 R)
• M26: 4,911,298 km (0.036 R)
• M27: 5,000,907 km (0.118 R)
• M28: 5,072,864 km (0.078 R)
• M29: 5,549,632 km (0.051 R)
• M30: 5,812,476 km (0.07 R)
• M31: 5,907,321 km (0.057 R)
• M32: 6,369,728 km (0.075 R)
• M33: 6,803,861 km (0.097 R)
• M34: 7,166,187 km (0.104 R)
• M35: 7,370,238 km (0.107 R)
• M36: 7,617,673 km (0.107 R)
• M37: 7,763,381 km (0.111 R)
• M38: 8,099,678 km (0.084 R)
• M39: 8,376,434 km (0.102 R)
• M40: 8,548,322 km (0.083 R)
• M41: 8,699,715 km (0.102 R)
• M42: 8,852,005 km (0.034 R)
• M43: 8,983,203 km (0.08 R)
• M44: 9,203,261 km (0.093 R)
• M45: 9,469,844 km (0.072 R)
• M46: 9,784,000 km (0.081 R)
• M47: 9,897,096 km (0.114 R)
• M48: 10,010,641 km (0.067 R)
• M49: 10,170,262 km (0.043 R)
• M50: 10,261,816 km (0.092 R)
• M51: 10,654,211 km (0.108 R)
• M52: 10,793,786 km (0.113 R)
• M53: 11,668,484 km (0.051 R)
• M54: 12,247,877 km (0.081 R)
• M55: 12,394,333 km (0.1 R)
• M56: 12,565,772 km (0.105 R)
• M57: 12,836,844 km (0.108 R)
• M58: 12,911,044 km (0.073 R)
• M59: 13,060,044 km (0.098 R)
• M60: 13,485,201 km (0.049 R)
• M61: 13,686,859 km (0.092 R)
• M62: 13,991,141 km (0.038 R)
• M63: 14,169,761 km (0.093 R)
• M64: 14,297,816 km (0.102 R)
• M65: 14,477,633 km (0.075 R)
• M66: 15,414,565 km (0.047 R)
• M67: 15,625,498 km (0.086 R)
• M68: 15,810,849 km (0.105 R)
• M69: 16,103,463 km (0.057 R)
• M70: 16,640,220 km (0.105 R)
• M71: 16,910,842 km (0.104 R)
• M72: 17,073,904 km (0.095 R)
• M73: 17,648,659 km (0.104 R)
• M74: 17,786,439 km (0.068 R)
• M75: 18,341,297 km (0.12 R)
• M76: 18,592,771 km (0.115 R)
• M77: 18,845,442 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.3

Radius: 14.6

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.9 AU - 4.62 AU

Year: 3160 Days

Day: 11.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 47,167,097 km

• M1: 185,501 km (0.079 R)
• M2: 402,867 km (0.109 R)
• M3: 597,494 km (0.09 R)
• M4: 1,032,674 km (0.099 R)
• M5: 1,215,931 km (0.072 R)
• M6: 1,533,079 km (0.12 R)
• M7: 1,952,103 km (0.116 R)
• M8: 2,809,298 km (0.046 R)
• M9: 3,054,041 km (0.087 R)
• M10: 3,161,003 km (0.082 R)
• M11: 3,772,559 km (0.071 R)
• M12: 4,004,137 km (0.059 R)
• M13: 4,360,479 km (0.064 R)
• M14: 4,481,653 km (0.062 R)
• M15: 4,706,648 km (0.061 R)
• M16: 5,232,186 km (0.106 R)
• M17: 5,954,594 km (0.079 R)
• M18: 6,134,560 km (0.095 R)
• M19: 6,316,321 km (0.072 R)
• M20: 6,407,875 km (0.088 R)
• M21: 6,755,241 km (0.109 R)
• M22: 7,251,906 km (0.067 R)
• M23: 7,468,524 km (0.1 R)
• M24: 7,785,073 km (0.118 R)
• M25: 8,155,926 km (0.089 R)
• M26: 8,381,370 km (0.071 R)
• M27: 8,507,332 km (0.077 R)
• M28: 9,433,941 km (0.108 R)
• M29: 9,565,138 km (0.083 R)
• M30: 10,042,655 km (0.081 R)
• M31: 10,257,477 km (0.12 R)
• M32: 11,076,376 km (0.115 R)
• M33: 11,270,404 km (0.089 R)
• M34: 11,465,779 km (0.05 R)
• M35: 11,746,724 km (0.104 R)
• M36: 11,944,642 km (0.108 R)
• M37: 12,115,333 km (0.102 R)
• M38: 12,344,068 km (0.076 R)
• M39: 13,097,443 km (0.046 R)
• M40: 13,538,906 km (0.092 R)
• M41: 13,746,548 km (0.105 R)
• M42: 14,135,204 km (0.038 R)
• M43: 14,255,480 km (0.119 R)
• M44: 14,436,494 km (0.059 R)
• M45: 14,709,510 km (0.058 R)
• M46: 15,230,110 km (0.113 R)
• M47: 15,632,229 km (0.102 R)
• M48: 15,912,576 km (0.036 R)
• M49: 16,194,717 km (0.117 R)
• M50: 17,179,221 km (0.106 R)
• M51: 17,275,413 km (0.08 R)
• M52: 17,792,124 km (0.117 R)
• M53: 18,281,159 km (0.109 R)
• M54: 18,379,445 km (0.099 R)
• M55: 18,576,764 km (0.072 R)
• M56: 19,106,042 km (0.114 R)
• M57: 19,305,755 km (0.112 R)
• M58: 19,405,985 km (0.076 R)
• M59: 19,673,915 km (0.104 R)
• M60: 20,281,283 km (0.043 R)
• M61: 21,445,304 km (0.074 R)
• M62: 21,548,975 km (0.106 R)
• M63: 21,722,359 km (0.115 R)
• M64: 22,105,180 km (0.06 R)
• M65: 22,385,077 km (0.103 R)
• M66: 22,490,394 km (0.051 R)
• M67: 22,807,093 km (0.106 R)
• M68: 23,873,726 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.2

Radius: 9.9

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.23 AU - 5.99 AU

Year: 5007 Days

Day: 14.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,167,097 km

• M1: 124,017 km (0.106 R)
• M2: 234,270 km (0.099 R)
• M3: 327,171 km (0.107 R)
• M4: 398,978 km (0.11 R)
• M5: 529,726 km (0.07 R)
• M6: 664,663 km (0.114 R)
• M7: 850,613 km (0.114 R)
• M8: 1,739,075 km (0.102 R)
• M9: 1,876,556 km (0.095 R)
• M10: 2,053,530 km (0.052 R)
• M11: 2,144,186 km (0.105 R)
• M12: 2,273,289 km (0.116 R)
• M13: 2,578,469 km (0.119 R)
• M14: 2,676,456 km (0.077 R)
• M15: 2,755,892 km (0.082 R)
• M16: 2,978,344 km (0.117 R)
• M17: 3,039,978 km (0.045 R)
• M18: 3,143,799 km (0.047 R)
• M19: 3,462,293 km (0.097 R)
• M20: 3,614,584 km (0.072 R)
• M21: 3,746,978 km (0.118 R)
• M22: 4,245,737 km (0.034 R)
• M23: 4,645,762 km (0.06 R)
• M24: 4,741,654 km (0.103 R)
• M25: 5,033,220 km (0.069 R)
• M26: 5,131,805 km (0.102 R)
• M27: 5,280,805 km (0.079 R)
• M28: 5,659,736 km (0.108 R)
• M29: 5,813,672 km (0.047 R)
• M30: 6,204,871 km (0.098 R)
• M31: 6,523,963 km (0.12 R)
• M32: 7,345,255 km (0.081 R)
• M33: 8,169,839 km (0.097 R)
• M34: 8,844,675 km (0.113 R)
• M35: 9,264,147 km (0.042 R)
• M36: 11,231,509 km (0.059 R)
• M37: 11,457,851 km (0.042 R)
• M38: 12,013,906 km (0.054 R)
• M39: 12,378,326 km (0.118 R)
• M40: 12,847,615 km (0.069 R)
• M41: 13,152,196 km (0.102 R)
• M42: 13,322,588 km (0.117 R)
• M43: 13,907,067 km (0.057 R)
• M44: 14,045,894 km (0.107 R)
• M45: 14,605,539 km (0.099 R)
• M46: 14,888,130 km (0.117 R)
• M47: 15,136,911 km (0.119 R)
• M48: 15,602,460 km (0.118 R)
• M49: 16,437,814 km (0.071 R)
• M50: 16,547,768 km (0.075 R)
• M51: 17,362,179 km (0.11 R)
• M52: 17,511,628 km (0.104 R)
• M53: 17,811,870 km (0.106 R)
• M54: 17,924,966 km (0.112 R)
• M55: 18,952,853 km (0.073 R)
• M56: 19,068,343 km (0.116 R)
• M57: 19,145,386 km (0.116 R)
• M58: 19,261,175 km (0.099 R)
• M59: 19,338,517 km (0.106 R)
• M60: 19,493,500 km (0.081 R)
• M61: 19,960,844 km (0.118 R)
• M62: 20,906,602 km (0.058 R)
• M63: 21,907,262 km (0.036 R)
• M64: 22,515,228 km (0.087 R)
• M65: 22,759,970 km (0.064 R)
• M66: 23,872,080 km (0.112 R)
• M67: 24,205,085 km (0.116 R)
• M68: 24,413,924 km (0.067 R)
• M69: 24,581,473 km (0.119 R)
• M70: 24,665,248 km (0.099 R)
• M71: 25,764,792 km (0.117 R)
• M72: 25,849,914 km (0.07 R)
• M73: 26,277,614 km (0.086 R)
• M74: 26,363,334 km (0.116 R)
• M75: 26,492,287 km (0.078 R)
• M76: 26,966,512 km (0.085 R)
• M77: 27,183,130 km (0.094 R)
• M78: 27,879,957 km (0.089 R)
• M79: 28,759,143 km (0.111 R)
• M80: 28,847,556 km (0.108 R)
• M81: 29,246,683 km (0.11 R)
• M82: 29,335,544 km (0.103 R)
• M83: 29,558,295 km (0.081 R)
• M84: 29,781,645 km (0.104 R)

Asteroid Belt

Center: 5.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.1

Radius: 11.5

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.16 AU - 7.64 AU

Year: 7018 Days

Day: 7 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,167,097 km

• M1: 581,786 km (0.116 R)
• M2: 1,132,306 km (0.111 R)
• M3: 1,351,766 km (0.052 R)
• M4: 1,654,552 km (0.112 R)
• M5: 1,760,318 km (0.112 R)
• M6: 1,960,480 km (0.1 R)
• M7: 2,035,129 km (0.097 R)
• M8: 2,245,614 km (0.041 R)
• M9: 2,585,201 km (0.06 R)
• M10: 2,984,178 km (0.082 R)
• M11: 3,290,704 km (0.101 R)
• M12: 3,380,164 km (0.039 R)
• M13: 4,029,718 km (0.092 R)
• M14: 4,295,404 km (0.088 R)
• M15: 4,642,022 km (0.032 R)
• M16: 5,075,108 km (0.101 R)
• M17: 6,145,331 km (0.113 R)
• M18: 6,228,358 km (0.038 R)
• M19: 6,367,633 km (0.105 R)
• M20: 6,820,167 km (0.071 R)
• M21: 7,021,526 km (0.076 R)
• M22: 7,195,658 km (0.092 R)
• M23: 7,430,077 km (0.106 R)
• M24: 7,816,339 km (0.108 R)
• M25: 8,764,042 km (0.077 R)
• M26: 9,394,746 km (0.078 R)
• M27: 9,780,260 km (0.083 R)
• M28: 9,877,349 km (0.094 R)
• M29: 10,007,499 km (0.117 R)
• M30: 10,269,295 km (0.114 R)
• M31: 10,401,091 km (0.09 R)
• M32: 10,766,409 km (0.093 R)
• M33: 11,136,065 km (0.07 R)
• M34: 11,271,452 km (0.071 R)
• M35: 11,475,653 km (0.027 R)
• M36: 11,956,909 km (0.104 R)
• M37: 12,165,149 km (0.088 R)
• M38: 12,409,742 km (0.102 R)
• M39: 12,585,370 km (0.116 R)
• M40: 12,832,655 km (0.05 R)
• M41: 13,548,182 km (0.06 R)
• M42: 14,239,922 km (0.032 R)
• M43: 14,313,375 km (0.092 R)
• M44: 14,794,033 km (0.096 R)
• M45: 14,943,032 km (0.07 R)
• M46: 15,695,509 km (0.092 R)
• M47: 15,847,501 km (0.098 R)
• M48: 16,229,574 km (0.108 R)
• M49: 16,383,360 km (0.119 R)
• M50: 16,653,385 km (0.094 R)
• M51: 16,808,518 km (0.109 R)
• M52: 17,276,460 km (0.114 R)
• M53: 18,465,015 km (0.113 R)
• M54: 18,585,441 km (0.088 R)
• M55: 19,190,864 km (0.084 R)
• M56: 19,967,277 km (0.069 R)
• M57: 20,338,579 km (0.093 R)
• M58: 20,545,772 km (0.116 R)
• M59: 21,508,284 km (0.1 R)
• M60: 21,677,180 km (0.115 R)
• M61: 22,314,467 km (0.103 R)
• M62: 22,785,700 km (0.094 R)
• M63: 23,044,206 km (0.03 R)
• M64: 23,216,991 km (0.106 R)
• M65: 23,346,992 km (0.065 R)
• M66: 23,694,508 km (0.049 R)
• M67: 24,131,483 km (0.104 R)
• M68: 25,592,306 km (0.082 R)
• M69: 26,491,539 km (0.097 R)
• M70: 26,672,552 km (0.03 R)
• M71: 26,808,686 km (0.112 R)
• M72: 28,228,370 km (0.117 R)
• M73: 28,413,423 km (0.118 R)
• M74: 28,552,399 km (0.116 R)
• M75: 28,738,050 km (0.094 R)
• M76: 29,484,843 km (0.057 R)
• M77: 30,616,850 km (0.054 R)
• M78: 30,854,561 km (0.1 R)
• M79: 31,283,907 km (0.063 R)
• M80: 31,619,156 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.7

Radius: 5

Gravity: 14.63 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.87 AU - 11.79 AU

Year: 13360 Days

Day: 19.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,167,097 km

• M1: 74,051 km (0.05 R)
• M2: 124,166 km (0.083 R)
• M3: 271,221 km (0.09 R)
• M4: 807,081 km (0.086 R)
• M5: 991,235 km (0.09 R)
• M6: 1,995,935 km (0.092 R)
• M7: 2,119,054 km (0.108 R)
• M8: 2,270,148 km (0.077 R)
• M9: 2,477,042 km (0.117 R)
• M10: 2,529,700 km (0.087 R)
• M11: 2,771,450 km (0.116 R)
• M12: 3,190,623 km (0.117 R)
• M13: 3,305,814 km (0.085 R)
• M14: 3,749,820 km (0.1 R)
• M15: 3,871,294 km (0.116 R)
• M16: 3,932,629 km (0.11 R)
• M17: 4,338,787 km (0.063 R)
• M18: 4,402,366 km (0.102 R)
• M19: 4,466,394 km (0.115 R)
• M20: 4,889,756 km (0.062 R)
• M21: 6,343,099 km (0.075 R)
• M22: 6,415,505 km (0.096 R)
• M23: 6,488,060 km (0.083 R)
• M24: 7,380,561 km (0.118 R)
• M25: 7,456,556 km (0.055 R)
• M26: 7,571,298 km (0.05 R)
• M27: 7,686,488 km (0.115 R)
• M28: 8,074,844 km (0.066 R)
• M29: 8,709,289 km (0.104 R)
• M30: 9,236,472 km (0.099 R)
• M31: 9,983,563 km (0.043 R)
• M32: 10,792,888 km (0.074 R)
• M33: 11,009,356 km (0.091 R)
• M34: 11,490,762 km (0.109 R)
• M35: 11,667,437 km (0.054 R)
• M36: 11,978,900 km (0.117 R)
• M37: 12,338,234 km (0.113 R)
• M38: 12,792,264 km (0.08 R)
• M39: 13,251,828 km (0.083 R)
• M40: 13,437,180 km (0.073 R)
• M41: 13,716,778 km (0.113 R)
• M42: 13,951,198 km (0.093 R)
• M43: 14,139,692 km (0.073 R)
• M44: 15,046,853 km (0.095 R)
• M45: 15,240,133 km (0.073 R)
• M46: 15,531,700 km (0.046 R)
• M47: 16,071,000 km (0.097 R)
• M48: 17,725,403 km (0.108 R)
• M49: 18,910,218 km (0.094 R)
• M50: 19,433,212 km (0.086 R)
• M51: 19,696,504 km (0.09 R)
• M52: 20,120,315 km (0.118 R)
• M53: 21,899,931 km (0.076 R)
• M54: 21,954,535 km (0.091 R)
• M55: 22,836,115 km (0.089 R)
• M56: 23,954,209 km (0.032 R)
• M57: 25,549,222 km (0.058 R)
• M58: 27,060,759 km (0.05 R)
• M59: 27,295,777 km (0.09 R)
• M60: 27,945,780 km (0.114 R)
• M61: 28,421,800 km (0.113 R)
• M62: 29,140,768 km (0.074 R)
• M63: 29,200,906 km (0.101 R)
• M64: 29,381,770 km (0.103 R)
• M65: 30,169,552 km (0.095 R)
• M66: 30,596,505 km (0.108 R)
• M67: 31,333,274 km (0.094 R)
• M68: 32,324,659 km (0.096 R)
• M69: 32,511,656 km (0.068 R)
• M70: 33,578,289 km (0.103 R)
• M71: 33,830,960 km (0.056 R)
• M72: 34,465,255 km (0.106 R)
• M73: 35,745,663 km (0.059 R)
• M74: 36,716,254 km (0.081 R)
• M75: 37,106,854 km (0.108 R)
• M76: 38,947,955 km (0.077 R)
• M77: 39,346,334 km (0.054 R)
• M78: 40,214,002 km (0.095 R)
• M79: 40,415,211 km (0.113 R)
• M80: 41,088,102 km (0.041 R)
• M81: 41,155,571 km (0.105 R)
• M82: 41,629,048 km (0.115 R)
• M83: 42,855,003 km (0.102 R)
• M84: 42,991,885 km (0.069 R)
• M85: 44,993,804 km (0.085 R)
• M86: 45,970,977 km (0.109 R)
• M87: 46,181,311 km (0.093 R)
• M88: 46,251,473 km (0.095 R)
• M89: 46,532,567 km (0.078 R)
• M90: 46,743,799 km (0.071 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 20,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit