🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.82 AU - 0.86 AU

Year: 334 Days

Day: 47.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,067,201 km

• M1: 86,468 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.26 AU - 1.52 AU

Year: 710 Days

Day: 35 Hours

Environment

Temp: -95 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,067,201 km

• M1: 350,209 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.74 AU - 2.38 AU

Year: 1282 Days

Day: 39.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.3

Radius: 11.8

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.9 AU - 7.32 AU

Year: 6547 Days

Day: 6.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 89,067,201 km

• M1: 147,952 km (0.097 R)
• M2: 350,657 km (0.064 R)
• M3: 472,580 km (0.118 R)
• M4: 969,095 km (0.099 R)
• M5: 1,314,217 km (0.112 R)
• M6: 1,425,369 km (0.104 R)
• M7: 1,501,215 km (0.039 R)
• M8: 1,717,533 km (0.119 R)
• M9: 1,819,260 km (0.109 R)
• M10: 2,246,960 km (0.098 R)
• M11: 2,381,449 km (0.107 R)
• M12: 2,518,630 km (0.106 R)
• M13: 3,144,098 km (0.049 R)
• M14: 3,295,192 km (0.119 R)
• M15: 3,604,710 km (0.103 R)
• M16: 3,710,027 km (0.105 R)
• M17: 3,816,391 km (0.074 R)
• M18: 4,114,241 km (0.037 R)
• M19: 4,224,345 km (0.055 R)
• M20: 4,761,401 km (0.08 R)
• M21: 5,260,310 km (0.118 R)
• M22: 5,745,157 km (0.045 R)
• M23: 6,403,387 km (0.036 R)
• M24: 6,953,907 km (0.117 R)
• M25: 7,418,558 km (0.065 R)
• M26: 7,519,537 km (0.113 R)
• M27: 8,308,516 km (0.089 R)
• M28: 8,837,195 km (0.112 R)
• M29: 9,669,109 km (0.093 R)
• M30: 10,944,431 km (0.055 R)
• M31: 11,021,174 km (0.078 R)
• M32: 11,213,557 km (0.076 R)
• M33: 11,407,137 km (0.039 R)
• M34: 11,601,913 km (0.102 R)
• M35: 11,876,276 km (0.11 R)
• M36: 11,994,608 km (0.054 R)
• M37: 12,192,675 km (0.036 R)
• M38: 12,272,112 km (0.111 R)
• M39: 12,914,485 km (0.05 R)
• M40: 13,239,711 km (0.095 R)
• M41: 13,526,639 km (0.072 R)
• M42: 14,148,219 km (0.117 R)
• M43: 14,399,543 km (0.049 R)
• M44: 14,610,027 km (0.114 R)
• M45: 14,821,559 km (0.111 R)
• M46: 16,155,822 km (0.088 R)
• M47: 16,594,443 km (0.085 R)
• M48: 16,726,688 km (0.078 R)
• M49: 17,214,975 km (0.116 R)
• M50: 17,663,021 km (0.112 R)
• M51: 18,799,665 km (0.102 R)
• M52: 19,353,776 km (0.106 R)
• M53: 19,679,450 km (0.093 R)
• M54: 20,289,062 km (0.101 R)
• M55: 22,300,704 km (0.103 R)
• M56: 22,642,236 km (0.101 R)
• M57: 22,789,141 km (0.113 R)
• M58: 22,936,196 km (0.07 R)
• M59: 23,528,155 km (0.069 R)
• M60: 23,677,005 km (0.105 R)
• M61: 23,975,452 km (0.118 R)
• M62: 24,676,767 km (0.091 R)
• M63: 24,979,404 km (0.116 R)
• M64: 25,333,951 km (0.091 R)
• M65: 25,894,643 km (0.05 R)
• M66: 26,407,914 km (0.045 R)
• M67: 26,614,060 km (0.111 R)
• M68: 28,177,956 km (0.072 R)
• M69: 28,652,929 km (0.073 R)
• M70: 28,758,844 km (0.117 R)
• M71: 29,236,959 km (0.055 R)
• M72: 29,610,655 km (0.056 R)
• M73: 29,771,323 km (0.11 R)
• M74: 31,831,435 km (0.07 R)
• M75: 32,326,155 km (0.077 R)
• M76: 32,491,610 km (0.08 R)
• M77: 32,767,918 km (0.07 R)
• M78: 32,989,622 km (0.113 R)
• M79: 33,211,774 km (0.073 R)
• M80: 34,498,765 km (0.111 R)
• M81: 35,006,949 km (0.031 R)
• M82: 35,574,374 km (0.053 R)
• M83: 35,688,218 km (0.104 R)
• M84: 37,990,678 km (0.118 R)
• M85: 38,983,709 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.2

Radius: 9.8

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.92 AU - 7.42 AU

Year: 7467 Days

Day: 14.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 167.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 89,067,201 km

• M1: 310,116 km (0.119 R)
• M2: 399,726 km (0.107 R)
• M3: 568,023 km (0.109 R)
• M4: 699,220 km (0.045 R)
• M5: 857,645 km (0.119 R)
• M6: 1,286,542 km (0.075 R)
• M7: 1,364,183 km (0.105 R)
• M8: 1,996,832 km (0.112 R)
• M9: 2,562,013 km (0.066 R)
• M10: 2,660,897 km (0.096 R)
• M11: 3,201,095 km (0.085 R)
• M12: 3,361,763 km (0.065 R)
• M13: 3,719,003 km (0.117 R)
• M14: 4,321,882 km (0.096 R)
• M15: 4,954,981 km (0.091 R)
• M16: 5,016,765 km (0.092 R)
• M17: 6,919,500 km (0.058 R)
• M18: 6,988,764 km (0.054 R)
• M19: 7,801,679 km (0.105 R)
• M20: 7,909,838 km (0.105 R)
• M21: 8,200,955 km (0.112 R)
• M22: 9,400,431 km (0.112 R)
• M23: 9,515,771 km (0.118 R)
• M24: 9,670,156 km (0.026 R)
• M25: 9,786,543 km (0.085 R)
• M26: 9,864,334 km (0.101 R)
• M27: 10,217,235 km (0.093 R)
• M28: 10,296,073 km (0.085 R)
• M29: 10,415,004 km (0.114 R)
• M30: 10,534,233 km (0.063 R)
• M31: 10,814,430 km (0.117 R)
• M32: 11,628,392 km (0.115 R)
• M33: 11,959,452 km (0.072 R)
• M34: 12,588,661 km (0.092 R)
• M35: 13,704,661 km (0.061 R)
• M36: 13,879,242 km (0.111 R)
• M37: 13,966,756 km (0.055 R)
• M38: 14,230,497 km (0.113 R)
• M39: 14,362,892 km (0.114 R)
• M40: 15,619,065 km (0.04 R)
• M41: 15,755,797 km (0.115 R)
• M42: 15,847,052 km (0.087 R)
• M43: 16,630,646 km (0.109 R)
• M44: 17,097,391 km (0.065 R)
• M45: 17,191,189 km (0.116 R)
• M46: 17,521,202 km (0.095 R)
• M47: 17,663,170 km (0.082 R)
• M48: 17,996,025 km (0.064 R)
• M49: 19,250,703 km (0.107 R)
• M50: 20,633,137 km (0.118 R)
• M51: 20,883,414 km (0.116 R)
• M52: 21,690,943 km (0.107 R)
• M53: 21,843,533 km (0.085 R)
• M54: 22,149,610 km (0.037 R)
• M55: 22,663,180 km (0.09 R)
• M56: 23,545,059 km (0.107 R)
• M57: 24,068,951 km (0.083 R)
• M58: 25,075,146 km (0.089 R)
• M59: 25,288,772 km (0.069 R)
• M60: 25,502,996 km (0.092 R)
• M61: 25,987,095 km (0.109 R)
• M62: 26,257,269 km (0.072 R)
• M63: 27,457,642 km (0.068 R)
• M64: 27,567,596 km (0.081 R)
• M65: 27,732,902 km (0.088 R)
• M66: 28,452,917 km (0.103 R)
• M67: 28,675,668 km (0.049 R)
• M68: 29,179,065 km (0.078 R)
• M69: 29,685,453 km (0.111 R)
• M70: 30,421,774 km (0.091 R)
• M71: 30,535,618 km (0.088 R)
• M72: 31,049,786 km (0.079 R)
• M73: 32,783,775 km (0.081 R)
• M74: 33,957,221 km (0.098 R)
• M75: 35,084,590 km (0.067 R)
• M76: 35,503,015 km (0.099 R)
• M77: 35,622,993 km (0.103 R)
• M78: 35,923,236 km (0.072 R)
• M79: 38,171,093 km (0.04 R)
• M80: 38,355,398 km (0.119 R)
• M81: 38,601,487 km (0.104 R)
• M82: 38,663,121 km (0.09 R)
• M83: 39,467,209 km (0.06 R)
• M84: 41,785,528 km (0.061 R)
• M85: 42,229,085 km (0.089 R)
• M86: 42,356,094 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.6

Radius: 8

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.65 AU - 8.47 AU

Year: 8131 Days

Day: 9.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 89,067,201 km

• M1: 103,522 km (0.055 R)
• M2: 265,835 km (0.12 R)
• M3: 339,737 km (0.059 R)
• M4: 475,572 km (0.066 R)
• M5: 531,372 km (0.075 R)
• M6: 599,738 km (0.073 R)
• M7: 846,724 km (0.069 R)
• M8: 964,009 km (0.054 R)
• M9: 1,150,108 km (0.063 R)
• M10: 1,430,455 km (0.057 R)
• M11: 1,867,281 km (0.107 R)
• M12: 1,975,141 km (0.041 R)
• M13: 2,294,383 km (0.085 R)
• M14: 2,360,206 km (0.119 R)
• M15: 2,629,931 km (0.089 R)
• M16: 2,927,481 km (0.068 R)
• M17: 2,999,138 km (0.12 R)
• M18: 3,272,902 km (0.119 R)
• M19: 3,631,189 km (0.113 R)
• M20: 3,688,934 km (0.111 R)
• M21: 3,883,561 km (0.103 R)
• M22: 4,061,732 km (0.028 R)
• M23: 4,121,721 km (0.111 R)
• M24: 4,222,400 km (0.103 R)
• M25: 4,426,152 km (0.104 R)
• M26: 5,164,418 km (0.06 R)
• M27: 5,338,550 km (0.089 R)
• M28: 5,492,635 km (0.078 R)
• M29: 6,215,193 km (0.084 R)
• M30: 6,752,848 km (0.09 R)
• M31: 7,648,939 km (0.111 R)
• M32: 7,872,588 km (0.099 R)
• M33: 7,972,669 km (0.092 R)
• M34: 8,022,784 km (0.084 R)
• M35: 8,326,318 km (0.088 R)
• M36: 8,581,981 km (0.089 R)
• M37: 8,736,665 km (0.06 R)
• M38: 8,814,456 km (0.097 R)
• M39: 9,180,073 km (0.1 R)
• M40: 9,232,732 km (0.037 R)
• M41: 9,791,480 km (0.041 R)
• M42: 10,007,200 km (0.073 R)
• M43: 10,197,339 km (0.088 R)
• M44: 11,137,561 km (0.067 R)
• M45: 11,250,059 km (0.118 R)
• M46: 11,703,640 km (0.114 R)
• M47: 11,789,359 km (0.098 R)
• M48: 12,047,715 km (0.061 R)
• M49: 12,220,949 km (0.097 R)
• M50: 12,337,037 km (0.106 R)
• M51: 12,834,151 km (0.103 R)
• M52: 13,159,227 km (0.107 R)
• M53: 13,397,387 km (0.095 R)
• M54: 13,637,043 km (0.089 R)
• M55: 14,333,720 km (0.091 R)
• M56: 14,609,429 km (0.111 R)
• M57: 15,010,950 km (0.112 R)
• M58: 15,228,614 km (0.108 R)
• M59: 15,510,008 km (0.086 R)
• M60: 15,604,255 km (0.073 R)
• M61: 15,667,235 km (0.054 R)
• M62: 15,951,322 km (0.105 R)
• M63: 16,237,054 km (0.05 R)
• M64: 16,428,539 km (0.077 R)
• M65: 16,813,753 km (0.107 R)
• M66: 17,007,483 km (0.103 R)
• M67: 17,169,497 km (0.092 R)
• M68: 18,185,267 km (0.075 R)
• M69: 18,284,600 km (0.058 R)
• M70: 19,626,493 km (0.102 R)
• M71: 19,796,436 km (0.028 R)
• M72: 20,515,553 km (0.106 R)
• M73: 21,103,921 km (0.088 R)
• M74: 21,522,496 km (0.084 R)
• M75: 22,049,829 km (0.074 R)
• M76: 22,474,687 km (0.086 R)
• M77: 22,794,976 km (0.066 R)
• M78: 23,512,447 km (0.081 R)
• M79: 23,693,012 km (0.097 R)
• M80: 24,456,110 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.1

Radius: 5.5

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.76 AU - 11.56 AU

Year: 15087 Days

Day: 17.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 89,067,201 km

• M1: 106,065 km (0.106 R)
• M2: 264,489 km (0.107 R)
• M3: 504,444 km (0.074 R)
• M4: 1,261,858 km (0.116 R)
• M5: 1,882,988 km (0.056 R)
• M6: 2,188,168 km (0.105 R)
• M7: 2,408,675 km (0.098 R)
• M8: 2,870,783 km (0.084 R)
• M9: 3,112,085 km (0.109 R)
• M10: 3,248,967 km (0.099 R)
• M11: 3,500,441 km (0.114 R)
• M12: 4,141,168 km (0.066 R)
• M13: 4,291,813 km (0.076 R)
• M14: 4,598,489 km (0.116 R)
• M15: 5,103,831 km (0.089 R)
• M16: 5,494,431 km (0.087 R)
• M17: 7,734,659 km (0.117 R)
• M18: 7,957,560 km (0.064 R)
• M19: 8,371,646 km (0.084 R)
• M20: 8,562,234 km (0.087 R)
• M21: 8,715,722 km (0.033 R)
• M22: 8,831,510 km (0.11 R)
• M23: 9,299,452 km (0.065 R)
• M24: 10,137,799 km (0.074 R)
• M25: 11,460,992 km (0.106 R)
• M26: 12,142,710 km (0.051 R)
• M27: 13,013,220 km (0.063 R)
• M28: 13,456,029 km (0.052 R)
• M29: 13,993,983 km (0.099 R)
• M30: 14,174,847 km (0.086 R)
• M31: 16,025,373 km (0.099 R)
• M32: 16,452,175 km (0.102 R)
• M33: 16,738,805 km (0.092 R)
• M34: 18,691,207 km (0.095 R)
• M35: 19,090,184 km (0.066 R)
• M36: 19,795,389 km (0.056 R)
• M37: 20,049,256 km (0.064 R)
• M38: 20,457,658 km (0.05 R)
• M39: 20,714,368 km (0.064 R)
• M40: 21,023,737 km (0.098 R)
• M41: 21,699,470 km (0.037 R)
• M42: 22,223,960 km (0.087 R)
• M43: 24,963,696 km (0.109 R)
• M44: 25,073,202 km (0.075 R)
• M45: 25,402,915 km (0.113 R)
• M46: 26,904,429 km (0.089 R)
• M47: 27,524,363 km (0.118 R)
• M48: 27,921,395 km (0.101 R)
• M49: 28,035,090 km (0.119 R)
• M50: 28,434,516 km (0.103 R)
• M51: 28,778,292 km (0.108 R)
• M52: 29,181,159 km (0.072 R)
• M53: 29,470,182 km (0.108 R)
• M54: 30,284,144 km (0.049 R)
• M55: 31,518,925 km (0.102 R)
• M56: 32,172,219 km (0.09 R)
• M57: 32,710,173 km (0.056 R)
• M58: 33,250,969 km (0.072 R)
• M59: 33,311,257 km (0.112 R)
• M60: 35,320,805 km (0.113 R)
• M61: 35,566,894 km (0.11 R)
• M62: 35,999,232 km (0.092 R)
• M63: 36,433,215 km (0.094 R)
• M64: 37,369,099 km (0.059 R)
• M65: 38,376,043 km (0.075 R)
• M66: 38,439,322 km (0.116 R)
• M67: 39,073,617 km (0.117 R)
• M68: 39,328,233 km (0.119 R)
• M69: 40,223,875 km (0.068 R)
• M70: 41,904,907 km (0.119 R)
• M71: 42,819,548 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.2

Radius: 6

Gravity: 18.28 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 11.64 AU - 18.88 AU

Year: 25840 Days

Day: 18.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,067,201 km

• M1: 97,089 km (0.061 R)
• M2: 150,645 km (0.052 R)
• M3: 708,047 km (0.076 R)
• M4: 759,957 km (0.027 R)
• M5: 1,617,901 km (0.11 R)
• M6: 1,758,224 km (0.106 R)
• M7: 1,902,436 km (0.094 R)
• M8: 2,358,261 km (0.073 R)
• M9: 2,517,583 km (0.093 R)
• M10: 3,102,510 km (0.103 R)
• M11: 3,913,630 km (0.088 R)
• M12: 4,102,273 km (0.077 R)
• M13: 4,786,384 km (0.096 R)
• M14: 4,937,478 km (0.117 R)
• M15: 4,988,341 km (0.06 R)
• M16: 6,701,536 km (0.039 R)
• M17: 6,927,429 km (0.03 R)
• M18: 7,155,865 km (0.098 R)
• M19: 8,214,120 km (0.057 R)
• M20: 8,577,643 km (0.093 R)
• M21: 9,008,335 km (0.099 R)
• M22: 9,320,396 km (0.068 R)
• M23: 10,083,495 km (0.104 R)
• M24: 11,601,614 km (0.116 R)
• M25: 11,736,851 km (0.101 R)
• M26: 12,490,674 km (0.114 R)
• M27: 15,509,110 km (0.099 R)
• M28: 16,108,549 km (0.112 R)
• M29: 18,265,302 km (0.077 R)
• M30: 18,659,791 km (0.075 R)
• M31: 19,137,008 km (0.113 R)
• M32: 19,779,531 km (0.083 R)
• M33: 20,022,329 km (0.088 R)
• M34: 20,103,411 km (0.096 R)
• M35: 20,674,575 km (0.055 R)
• M36: 20,756,555 km (0.115 R)
• M37: 22,251,337 km (0.081 R)
• M38: 24,211,219 km (0.108 R)
• M39: 24,731,520 km (0.058 R)
• M40: 25,959,719 km (0.074 R)
• M41: 26,314,415 km (0.105 R)
• M42: 26,849,227 km (0.073 R)
• M43: 27,387,780 km (0.095 R)
• M44: 31,632,619 km (0.11 R)
• M45: 32,582,267 km (0.09 R)
• M46: 32,773,303 km (0.105 R)
• M47: 33,637,530 km (0.106 R)
• M48: 36,870,041 km (0.076 R)
• M49: 38,674,490 km (0.112 R)
• M50: 38,978,024 km (0.076 R)
• M51: 39,282,306 km (0.104 R)
• M52: 39,893,414 km (0.106 R)
• M53: 39,995,440 km (0.062 R)
• M54: 40,507,513 km (0.09 R)
• M55: 41,124,754 km (0.061 R)
• M56: 41,227,976 km (0.119 R)
• M57: 41,538,093 km (0.032 R)
• M58: 41,641,614 km (0.112 R)
• M59: 42,472,930 km (0.077 R)
• M60: 43,100,044 km (0.118 R)
• M61: 44,152,016 km (0.076 R)
• M62: 44,999,638 km (0.067 R)
• M63: 48,334,474 km (0.099 R)
• M64: 48,443,381 km (0.088 R)
• M65: 48,661,495 km (0.036 R)
• M66: 51,748,147 km (0.062 R)
• M67: 59,153,242 km (0.048 R)
• M68: 62,681,059 km (0.085 R)
• M69: 62,799,690 km (0.104 R)
• M70: 63,156,481 km (0.107 R)
• M71: 63,275,561 km (0.05 R)
• M72: 63,752,479 km (0.089 R)
• M73: 63,872,008 km (0.115 R)
• M74: 65,792,994 km (0.116 R)
• M75: 66,034,445 km (0.114 R)
• M76: 66,397,220 km (0.056 R)
• M77: 68,710,003 km (0.059 R)
• M78: 69,814,633 km (0.119 R)
• M79: 71,793,065 km (0.116 R)
• M80: 72,041,547 km (0.079 R)
• M81: 72,290,478 km (0.048 R)
• M82: 73,288,894 km (0.047 R)
• M83: 74,040,624 km (0.091 R)
• M84: 77,327,738 km (0.087 R)
• M85: 77,582,503 km (0.027 R)
• M86: 79,117,377 km (0.116 R)
• M87: 80,662,125 km (0.037 R)
• M88: 80,920,480 km (0.115 R)
• M89: 82,607,047 km (0.113 R)
• M90: 82,867,497 km (0.103 R)
• M91: 83,389,294 km (0.044 R)
• M92: 85,224,261 km (0.109 R)
• M93: 86,146,682 km (0.101 R)
• M94: 87,602,868 km (0.117 R)
• M95: 88,001,396 km (0.086 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 16,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit