🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.56 AU - 0.58 AU

Year: 165 Days

Day: 31.5 Hours

Environment

Temp: 201 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.89 AU - 1.29 AU

Year: 436 Days

Day: 41.5 Hours

Environment

Temp: 8 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 48,730,850 km

• M1: 157,676 km (0.102 R)
• M2: 324,328 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.28 AU - 2.02 AU

Year: 812 Days

Day: 20.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,730,850 km

• M1: 629,957 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.5

Radius: 8.1

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.81 AU - 5.05 AU

Year: 3570 Days

Day: 10 Hours

Environment

Temp: -137 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,730,850 km

• M1: 109,506 km (0.077 R)
• M2: 225,145 km (0.114 R)
• M3: 276,158 km (0.116 R)
• M4: 339,288 km (0.077 R)
• M5: 483,351 km (0.115 R)
• M6: 605,423 km (0.098 R)
• M7: 657,333 km (0.118 R)
• M8: 756,666 km (0.107 R)
• M9: 832,363 km (0.105 R)
• M10: 961,017 km (0.09 R)
• M11: 1,033,123 km (0.079 R)
• M12: 1,227,151 km (0.08 R)
• M13: 1,737,430 km (0.114 R)
• M14: 1,890,917 km (0.092 R)
• M15: 1,982,471 km (0.076 R)
• M16: 2,062,057 km (0.056 R)
• M17: 2,238,583 km (0.096 R)
• M18: 2,419,895 km (0.091 R)
• M19: 2,562,761 km (0.103 R)
• M20: 2,678,999 km (0.102 R)
• M21: 2,841,911 km (0.079 R)
• M22: 3,053,891 km (0.103 R)
• M23: 3,130,784 km (0.099 R)
• M24: 3,208,426 km (0.107 R)
• M25: 3,318,230 km (0.091 R)
• M26: 3,557,587 km (0.062 R)
• M27: 3,687,737 km (0.113 R)
• M28: 3,852,444 km (0.043 R)
• M29: 3,935,770 km (0.095 R)
• M30: 4,155,230 km (0.094 R)
• M31: 4,223,447 km (0.092 R)
• M32: 4,275,058 km (0.102 R)
• M33: 4,518,155 km (0.094 R)
• M34: 5,182,369 km (0.081 R)
• M35: 5,460,322 km (0.075 R)
• M36: 5,516,571 km (0.09 R)
• M37: 5,591,819 km (0.052 R)
• M38: 5,648,367 km (0.113 R)
• M39: 6,166,723 km (0.104 R)
• M40: 6,600,408 km (0.069 R)
• M41: 7,064,311 km (0.075 R)
• M42: 7,125,646 km (0.086 R)
• M43: 7,331,193 km (0.038 R)
• M44: 7,601,517 km (0.103 R)
• M45: 7,706,235 km (0.115 R)
• M46: 7,832,645 km (0.042 R)
• M47: 8,087,560 km (0.061 R)
• M48: 8,194,523 km (0.102 R)
• M49: 8,258,999 km (0.1 R)
• M50: 8,345,168 km (0.106 R)
• M51: 8,431,635 km (0.111 R)
• M52: 8,846,470 km (0.087 R)
• M53: 9,312,767 km (0.079 R)
• M54: 9,515,173 km (0.036 R)
• M55: 9,605,530 km (0.12 R)
• M56: 10,199,882 km (0.08 R)
• M57: 10,315,521 km (0.115 R)
• M58: 10,478,284 km (0.06 R)
• M59: 10,548,295 km (0.104 R)
• M60: 10,900,598 km (0.082 R)
• M61: 11,304,513 km (0.078 R)
• M62: 11,713,364 km (0.112 R)
• M63: 11,931,777 km (0.105 R)
• M64: 12,323,424 km (0.051 R)
• M65: 13,219,964 km (0.113 R)
• M66: 13,396,639 km (0.114 R)
• M67: 13,548,780 km (0.08 R)
• M68: 13,727,101 km (0.081 R)
• M69: 14,034,375 km (0.051 R)
• M70: 14,137,448 km (0.058 R)
• M71: 14,292,281 km (0.107 R)
• M72: 14,421,833 km (0.089 R)
• M73: 14,473,744 km (0.083 R)
• M74: 15,022,618 km (0.057 R)
• M75: 15,154,414 km (0.104 R)
• M76: 15,312,838 km (0.097 R)
• M77: 15,445,382 km (0.112 R)
• M78: 15,551,746 km (0.12 R)
• M79: 15,605,003 km (0.061 R)
• M80: 16,873,742 km (0.045 R)
• M81: 17,093,053 km (0.063 R)
• M82: 18,231,493 km (0.067 R)
• M83: 18,824,050 km (0.088 R)
• M84: 18,994,591 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.7

Radius: 8.4

Gravity: 11.42 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.64 AU - 5.72 AU

Year: 4514 Days

Day: 12.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,730,850 km

• M1: 134,189 km (0.078 R)
• M2: 266,434 km (0.116 R)
• M3: 397,182 km (0.072 R)
• M4: 1,000,810 km (0.081 R)
• M5: 1,128,417 km (0.108 R)
• M6: 1,431,502 km (0.09 R)
• M7: 1,725,761 km (0.07 R)
• M8: 2,056,971 km (0.08 R)
• M9: 2,165,728 km (0.071 R)
• M10: 2,220,930 km (0.109 R)
• M11: 2,332,530 km (0.048 R)
• M12: 2,918,954 km (0.043 R)
• M13: 3,702,398 km (0.049 R)
• M14: 3,768,670 km (0.118 R)
• M15: 4,015,207 km (0.088 R)
• M16: 4,429,892 km (0.119 R)
• M17: 4,547,476 km (0.088 R)
• M18: 4,713,979 km (0.082 R)
• M19: 5,052,967 km (0.085 R)
• M20: 5,250,287 km (0.094 R)
• M21: 6,116,758 km (0.06 R)
• M22: 6,380,050 km (0.089 R)
• M23: 7,109,489 km (0.087 R)
• M24: 7,247,418 km (0.05 R)
• M25: 8,065,120 km (0.083 R)
• M26: 8,324,822 km (0.118 R)
• M27: 9,240,511 km (0.095 R)
• M28: 9,512,330 km (0.084 R)
• M29: 9,603,435 km (0.069 R)
• M30: 9,725,507 km (0.111 R)
• M31: 10,032,931 km (0.083 R)
• M32: 10,531,391 km (0.117 R)
• M33: 10,657,203 km (0.092 R)
• M34: 11,487,620 km (0.025 R)
• M35: 11,779,935 km (0.05 R)
• M36: 11,845,159 km (0.033 R)
• M37: 12,671,388 km (0.105 R)
• M38: 12,805,279 km (0.096 R)
• M39: 13,209,941 km (0.102 R)
• M40: 13,447,951 km (0.093 R)
• M41: 13,721,565 km (0.118 R)
• M42: 14,239,773 km (0.094 R)
• M43: 14,483,767 km (0.099 R)
• M44: 14,658,946 km (0.091 R)
• M45: 14,940,639 km (0.116 R)
• M46: 15,295,335 km (0.112 R)
• M47: 16,266,674 km (0.093 R)
• M48: 16,339,379 km (0.114 R)
• M49: 16,668,045 km (0.111 R)
• M50: 17,369,210 km (0.107 R)
• M51: 17,518,060 km (0.088 R)
• M52: 18,004,702 km (0.103 R)
• M53: 18,230,745 km (0.066 R)
• M54: 18,685,821 km (0.101 R)
• M55: 18,761,967 km (0.065 R)
• M56: 19,221,382 km (0.115 R)
• M57: 19,491,107 km (0.08 R)
• M58: 20,151,282 km (0.105 R)
• M59: 20,700,605 km (0.076 R)
• M60: 21,135,486 km (0.095 R)
• M61: 21,573,509 km (0.07 R)
• M62: 22,054,765 km (0.095 R)
• M63: 22,742,616 km (0.082 R)
• M64: 23,808,202 km (0.072 R)
• M65: 24,347,053 km (0.092 R)
• M66: 24,555,294 km (0.113 R)
• M67: 25,310,165 km (0.09 R)
• M68: 25,563,583 km (0.085 R)
• M69: 25,987,544 km (0.115 R)
• M70: 26,670,907 km (0.119 R)
• M71: 26,842,795 km (0.097 R)
• M72: 27,144,234 km (0.091 R)
• M73: 27,576,871 km (0.12 R)
• M74: 27,750,555 km (0.107 R)
• M75: 28,492,710 km (0.027 R)
• M76: 28,624,505 km (0.052 R)
• M77: 28,756,301 km (0.1 R)
• M78: 28,844,265 km (0.108 R)
• M79: 29,241,597 km (0.052 R)
• M80: 29,374,290 km (0.061 R)
• M81: 29,463,001 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.2

Radius: 9.4

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.24 AU - 6.88 AU

Year: 5712 Days

Day: 14.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 48,730,850 km

• M1: 122,670 km (0.098 R)
• M2: 195,225 km (0.087 R)
• M3: 300,692 km (0.105 R)
• M4: 389,254 km (0.068 R)
• M5: 702,811 km (0.119 R)
• M6: 785,838 km (0.072 R)
• M7: 857,794 km (0.09 R)
• M8: 962,363 km (0.104 R)
• M9: 1,135,897 km (0.045 R)
• M10: 1,371,812 km (0.08 R)
• M11: 1,460,075 km (0.064 R)
• M12: 1,831,976 km (0.09 R)
• M13: 2,089,433 km (0.111 R)
• M14: 2,191,609 km (0.107 R)
• M15: 2,508,307 km (0.082 R)
• M16: 2,683,337 km (0.085 R)
• M17: 2,862,256 km (0.079 R)
• M18: 2,930,473 km (0.103 R)
• M19: 3,138,264 km (0.105 R)
• M20: 3,398,864 km (0.115 R)
• M21: 4,068,164 km (0.09 R)
• M22: 4,170,789 km (0.104 R)
• M23: 4,886,016 km (0.106 R)
• M24: 5,050,125 km (0.105 R)
• M25: 6,427,772 km (0.081 R)
• M26: 6,698,394 km (0.045 R)
• M27: 7,407,039 km (0.109 R)
• M28: 7,978,204 km (0.098 R)
• M29: 8,269,172 km (0.071 R)
• M30: 8,530,819 km (0.08 R)
• M31: 8,928,300 km (0.051 R)
• M32: 8,995,021 km (0.111 R)
• M33: 10,017,522 km (0.057 R)
• M34: 10,719,585 km (0.029 R)
• M35: 11,875,677 km (0.076 R)
• M36: 12,133,883 km (0.112 R)
• M37: 12,768,477 km (0.12 R)
• M38: 12,957,270 km (0.102 R)
• M39: 14,421,684 km (0.11 R)
• M40: 14,974,298 km (0.115 R)
• M41: 15,816,384 km (0.082 R)
• M42: 16,059,780 km (0.096 R)
• M43: 16,304,373 km (0.091 R)
• M44: 16,838,736 km (0.103 R)
• M45: 16,962,753 km (0.089 R)
• M46: 17,587,922 km (0.097 R)
• M47: 18,603,842 km (0.07 R)
• M48: 20,736,658 km (0.034 R)
• M49: 22,034,869 km (0.118 R)
• M50: 22,125,375 km (0.055 R)
• M51: 23,451,710 km (0.109 R)
• M52: 23,590,387 km (0.112 R)
• M53: 23,821,965 km (0.103 R)
• M54: 24,334,487 km (0.065 R)
• M55: 24,991,970 km (0.069 R)
• M56: 25,893,596 km (0.101 R)
• M57: 26,516,671 km (0.1 R)
• M58: 26,902,484 km (0.117 R)
• M59: 27,096,064 km (0.114 R)
• M60: 27,290,242 km (0.107 R)
• M61: 27,826,401 km (0.104 R)
• M62: 27,924,238 km (0.109 R)
• M63: 28,022,224 km (0.065 R)
• M64: 28,169,279 km (0.107 R)
• M65: 28,316,783 km (0.12 R)
• M66: 28,563,021 km (0.069 R)
• M67: 28,711,123 km (0.112 R)
• M68: 30,156,088 km (0.117 R)
• M69: 31,471,502 km (0.088 R)
• M70: 32,187,627 km (0.093 R)
• M71: 33,427,644 km (0.1 R)
• M72: 33,687,945 km (0.12 R)
• M73: 34,262,999 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.7

Radius: 3.7

Gravity: 59.15 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 9.92 AU - 13.28 AU

Year: 15127 Days

Day: 15.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,730,850 km

• M1: 62,831 km (0.1 R)
• M2: 1,177,634 km (0.12 R)
• M3: 1,282,054 km (0.069 R)
• M4: 1,362,388 km (0.096 R)
• M5: 1,969,456 km (0.111 R)
• M6: 2,031,090 km (0.118 R)
• M7: 2,447,720 km (0.117 R)
• M8: 2,581,162 km (0.086 R)
• M9: 2,785,662 km (0.047 R)
• M10: 2,820,369 km (0.084 R)
• M11: 2,995,548 km (0.071 R)
• M12: 3,246,723 km (0.071 R)
• M13: 4,040,190 km (0.065 R)
• M14: 4,197,716 km (0.1 R)
• M15: 4,237,509 km (0.094 R)
• M16: 4,437,970 km (0.08 R)
• M17: 4,806,729 km (0.091 R)
• M18: 4,973,830 km (0.045 R)
• M19: 5,399,735 km (0.119 R)
• M20: 6,699,441 km (0.107 R)
• M21: 6,932,814 km (0.116 R)
• M22: 7,455,659 km (0.113 R)
• M23: 8,539,046 km (0.064 R)
• M24: 9,461,317 km (0.091 R)
• M25: 9,565,737 km (0.092 R)
• M26: 9,934,346 km (0.104 R)
• M27: 9,987,303 km (0.089 R)
• M28: 10,739,482 km (0.052 R)
• M29: 11,957,657 km (0.089 R)
• M30: 12,813,058 km (0.086 R)
• M31: 13,511,530 km (0.107 R)
• M32: 13,688,056 km (0.086 R)
• M33: 14,162,430 km (0.102 R)
• M34: 14,222,120 km (0.09 R)
• M35: 14,461,776 km (0.119 R)
• M36: 15,127,486 km (0.084 R)
• M37: 15,433,414 km (0.108 R)
• M38: 15,679,652 km (0.091 R)
• M39: 16,614,340 km (0.092 R)
• M40: 17,120,280 km (0.046 R)
• M41: 17,695,334 km (0.1 R)
• M42: 19,127,733 km (0.082 R)
• M43: 19,924,641 km (0.082 R)
• M44: 20,529,316 km (0.117 R)
• M45: 21,276,557 km (0.051 R)
• M46: 22,032,774 km (0.103 R)
• M47: 22,171,152 km (0.108 R)
• M48: 23,007,704 km (0.103 R)
• M49: 23,148,176 km (0.07 R)
• M50: 23,288,948 km (0.102 R)
• M51: 24,139,262 km (0.105 R)
• M52: 24,281,978 km (0.058 R)
• M53: 25,144,111 km (0.118 R)
• M54: 25,506,138 km (0.113 R)
• M55: 26,898,146 km (0.056 R)
• M56: 27,120,149 km (0.037 R)
• M57: 27,268,401 km (0.076 R)
• M58: 28,089,244 km (0.035 R)
• M59: 28,766,773 km (0.089 R)
• M60: 29,373,542 km (0.105 R)
• M61: 30,676,839 km (0.108 R)
• M62: 31,141,340 km (0.098 R)
• M63: 31,764,265 km (0.077 R)
• M64: 32,469,919 km (0.091 R)
• M65: 32,548,607 km (0.119 R)
• M66: 33,737,312 km (0.1 R)
• M67: 34,859,296 km (0.036 R)
• M68: 35,506,007 km (0.099 R)
• M69: 37,139,915 km (0.083 R)
• M70: 37,634,935 km (0.109 R)
• M71: 38,798,208 km (0.097 R)
• M72: 39,384,332 km (0.067 R)
• M73: 41,586,712 km (0.111 R)
• M74: 43,654,903 km (0.11 R)
• M75: 44,439,095 km (0.108 R)
• M76: 45,668,191 km (0.034 R)
• M77: 46,552,913 km (0.099 R)
• M78: 46,997,368 km (0.039 R)
• M79: 49,331,095 km (0.086 R)
• M80: 50,056,794 km (0.108 R)
• M81: 52,809,395 km (0.049 R)
• M82: 52,994,597 km (0.098 R)
• M83: 54,484,292 km (0.12 R)
• M84: 54,765,088 km (0.111 R)
• M85: 57,124,246 km (0.096 R)
• M86: 58,172,628 km (0.116 R)
• M87: 59,419,975 km (0.081 R)
• M88: 59,516,166 km (0.065 R)
• M89: 59,708,998 km (0.042 R)
• M90: 60,579,059 km (0.12 R)
• M91: 60,967,116 km (0.089 R)
• M92: 61,161,444 km (0.036 R)
• M93: 63,706,253 km (0.072 R)
• M94: 64,397,395 km (0.08 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 253.2

Radius: 6.9

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.42 AU - 14.52 AU

Year: 16860 Days

Day: 23.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,730,850 km

• M1: 418,126 km (0.079 R)
• M2: 489,634 km (0.099 R)
• M3: 565,779 km (0.106 R)
• M4: 629,657 km (0.11 R)
• M5: 747,840 km (0.113 R)
• M6: 836,850 km (0.065 R)
• M7: 967,449 km (0.104 R)
• M8: 1,025,643 km (0.108 R)
• M9: 1,165,966 km (0.099 R)
• M10: 1,421,180 km (0.114 R)
• M11: 1,510,191 km (0.068 R)
• M12: 1,670,410 km (0.049 R)
• M13: 2,107,984 km (0.096 R)
• M14: 2,445,327 km (0.057 R)
• M15: 2,716,398 km (0.095 R)
• M16: 3,054,340 km (0.08 R)
• M17: 3,140,957 km (0.06 R)
• M18: 3,346,205 km (0.075 R)
• M19: 4,502,148 km (0.029 R)
• M20: 4,969,192 km (0.077 R)
• M21: 5,277,514 km (0.085 R)
• M22: 5,381,783 km (0.114 R)
• M23: 5,769,541 km (0.11 R)
• M24: 6,021,165 km (0.097 R)
• M25: 6,684,332 km (0.085 R)
• M26: 6,834,828 km (0.053 R)
• M27: 6,986,520 km (0.089 R)
• M28: 8,441,359 km (0.095 R)
• M29: 8,522,591 km (0.108 R)
• M30: 8,932,788 km (0.116 R)
• M31: 9,015,665 km (0.086 R)
• M32: 10,375,061 km (0.093 R)
• M33: 11,256,641 km (0.07 R)
• M34: 11,979,199 km (0.106 R)
• M35: 12,577,142 km (0.072 R)
• M36: 12,623,667 km (0.075 R)
• M37: 12,856,441 km (0.079 R)
• M38: 12,996,913 km (0.055 R)
• M39: 13,754,477 km (0.078 R)
• M40: 13,946,112 km (0.119 R)
• M41: 16,414,776 km (0.112 R)
• M42: 17,027,080 km (0.111 R)
• M43: 17,129,854 km (0.069 R)
• M44: 17,284,388 km (0.06 R)
• M45: 18,011,733 km (0.039 R)
• M46: 18,590,378 km (0.084 R)
• M47: 18,749,101 km (0.065 R)
• M48: 20,198,854 km (0.097 R)
• M49: 22,131,210 km (0.069 R)
• M50: 22,187,159 km (0.115 R)
• M51: 22,750,545 km (0.076 R)
• M52: 23,375,565 km (0.052 R)
• M53: 23,891,229 km (0.117 R)
• M54: 24,237,099 km (0.113 R)
• M55: 25,931,893 km (0.06 R)
• M56: 27,845,848 km (0.113 R)
• M57: 28,088,347 km (0.077 R)
• M58: 28,697,509 km (0.07 R)
• M59: 29,557,697 km (0.096 R)
• M60: 29,743,198 km (0.09 R)
• M61: 29,866,916 km (0.049 R)
• M62: 30,488,644 km (0.076 R)
• M63: 30,926,368 km (0.065 R)
• M64: 32,061,666 km (0.112 R)
• M65: 32,762,083 km (0.093 R)
• M66: 32,889,840 km (0.097 R)
• M67: 35,351,174 km (0.117 R)
• M68: 35,482,371 km (0.115 R)
• M69: 36,008,806 km (0.037 R)
• M70: 36,272,846 km (0.072 R)
• M71: 36,471,362 km (0.057 R)
• M72: 36,736,600 km (0.07 R)
• M73: 37,002,585 km (0.062 R)
• M74: 37,670,090 km (0.044 R)
• M75: 37,871,150 km (0.106 R)
• M76: 38,139,828 km (0.037 R)
• M77: 39,288,440 km (0.034 R)
• M78: 41,619,624 km (0.085 R)
• M79: 41,688,887 km (0.083 R)
• M80: 42,313,758 km (0.07 R)
• M81: 42,662,321 km (0.059 R)
• M82: 43,502,612 km (0.119 R)
• M83: 43,784,006 km (0.062 R)
• M84: 44,348,438 km (0.113 R)
• M85: 47,062,293 km (0.112 R)
• M86: 47,495,678 km (0.112 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 15,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit