🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.4 AU - 0.6 AU

Year: 158 Days

Day: 24.4 Hours

Environment

Temp: 38 °C

Axial Tilt: 5.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.64 AU - 0.96 AU

Year: 319 Days

Day: 44.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,792,708 km

• M1: 140,622 km (0.038 R)
• M2: 296,054 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.13 AU - 1.55 AU

Year: 692 Days

Day: 14.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.65 AU - 1.93 AU

Year: 1069 Days

Day: 40.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.8

Radius: 10.1

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.29 AU - 3.07 AU

Year: 1958 Days

Day: 13.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 54,792,708 km

• M1: 128,205 km (0.1 R)
• M2: 275,110 km (0.094 R)
• M3: 406,607 km (0.103 R)
• M4: 499,208 km (0.066 R)
• M5: 622,776 km (0.091 R)
• M6: 1,057,657 km (0.083 R)
• M7: 1,311,973 km (0.044 R)
• M8: 1,383,780 km (0.09 R)
• M9: 1,607,728 km (0.103 R)
• M10: 1,774,979 km (0.059 R)
• M11: 1,843,644 km (0.111 R)
• M12: 1,913,058 km (0.082 R)
• M13: 2,066,695 km (0.075 R)
• M14: 2,163,484 km (0.091 R)
• M15: 2,411,817 km (0.064 R)
• M16: 2,500,977 km (0.063 R)
• M17: 2,604,200 km (0.044 R)
• M18: 2,801,669 km (0.068 R)
• M19: 2,976,998 km (0.095 R)
• M20: 3,495,504 km (0.075 R)
• M21: 3,669,785 km (0.042 R)
• M22: 3,787,519 km (0.115 R)
• M23: 3,936,668 km (0.105 R)
• M24: 4,286,877 km (0.07 R)
• M25: 4,364,368 km (0.101 R)
• M26: 4,855,348 km (0.116 R)
• M27: 5,001,206 km (0.056 R)
• M28: 5,099,193 km (0.077 R)
• M29: 5,497,871 km (0.093 R)
• M30: 5,616,054 km (0.053 R)
• M31: 5,735,134 km (0.109 R)
• M32: 5,803,500 km (0.081 R)
• M33: 6,027,747 km (0.116 R)
• M34: 6,202,178 km (0.1 R)
• M35: 6,272,340 km (0.059 R)
• M36: 6,413,710 km (0.105 R)
• M37: 6,520,373 km (0.081 R)
• M38: 6,880,305 km (0.116 R)
• M39: 7,770,263 km (0.043 R)
• M40: 7,941,253 km (0.094 R)
• M41: 8,132,589 km (0.066 R)
• M42: 8,286,824 km (0.04 R)
• M43: 8,442,107 km (0.117 R)
• M44: 8,578,690 km (0.067 R)
• M45: 8,676,677 km (0.091 R)
• M46: 9,032,719 km (0.057 R)
• M47: 9,332,962 km (0.093 R)
• M48: 9,861,492 km (0.12 R)
• M49: 10,005,405 km (0.099 R)
• M50: 10,399,595 km (0.117 R)
• M51: 10,504,164 km (0.103 R)
• M52: 10,588,088 km (0.114 R)
• M53: 10,841,208 km (0.043 R)
• M54: 10,926,030 km (0.097 R)
• M55: 11,096,272 km (0.051 R)
• M56: 11,310,347 km (0.096 R)
• M57: 11,742,834 km (0.085 R)
• M58: 12,246,680 km (0.067 R)
• M59: 12,312,952 km (0.11 R)
• M60: 12,401,514 km (0.084 R)
• M61: 12,690,687 km (0.058 R)
• M62: 13,321,092 km (0.068 R)
• M63: 13,640,184 km (0.099 R)
• M64: 14,309,186 km (0.058 R)
• M65: 14,448,910 km (0.098 R)
• M66: 14,941,536 km (0.057 R)
• M67: 15,012,296 km (0.066 R)
• M68: 15,320,617 km (0.047 R)
• M69: 15,535,290 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.9

Radius: 9.8

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.32 AU - 5.94 AU

Year: 5185 Days

Day: 11.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,792,708 km

• M1: 136,732 km (0.068 R)
• M2: 198,965 km (0.107 R)
• M3: 304,731 km (0.097 R)
• M4: 416,630 km (0.099 R)
• M5: 500,704 km (0.098 R)
• M6: 726,148 km (0.104 R)
• M7: 1,027,887 km (0.059 R)
• M8: 1,367,624 km (0.06 R)
• M9: 1,601,894 km (0.11 R)
• M10: 1,813,126 km (0.052 R)
• M11: 1,977,684 km (0.096 R)
• M12: 2,147,178 km (0.062 R)
• M13: 2,282,415 km (0.101 R)
• M14: 2,480,482 km (0.047 R)
• M15: 2,581,760 km (0.094 R)
• M16: 2,663,740 km (0.119 R)
• M17: 3,043,569 km (0.053 R)
• M18: 3,262,131 km (0.118 R)
• M19: 3,440,601 km (0.075 R)
• M20: 3,508,519 km (0.088 R)
• M21: 3,691,477 km (0.12 R)
• M22: 3,807,565 km (0.042 R)
• M23: 4,653,391 km (0.108 R)
• M24: 4,778,904 km (0.062 R)
• M25: 4,905,613 km (0.111 R)
• M26: 5,084,832 km (0.083 R)
• M27: 6,232,696 km (0.112 R)
• M28: 6,510,799 km (0.081 R)
• M29: 7,050,548 km (0.118 R)
• M30: 7,634,279 km (0.086 R)
• M31: 8,203,199 km (0.087 R)
• M32: 9,764,851 km (0.096 R)
• M33: 9,829,178 km (0.08 R)
• M34: 10,055,520 km (0.094 R)
• M35: 10,185,670 km (0.085 R)
• M36: 10,349,181 km (0.029 R)
• M37: 11,078,770 km (0.082 R)
• M38: 11,314,386 km (0.118 R)
• M39: 11,483,731 km (0.101 R)
• M40: 12,031,110 km (0.084 R)
• M41: 12,868,409 km (0.092 R)
• M42: 13,187,202 km (0.079 R)
• M43: 13,436,881 km (0.105 R)
• M44: 13,616,249 km (0.095 R)
• M45: 14,451,603 km (0.095 R)
• M46: 15,042,515 km (0.097 R)
• M47: 15,490,860 km (0.116 R)
• M48: 15,867,846 km (0.112 R)
• M49: 16,133,532 km (0.113 R)
• M50: 17,210,936 km (0.103 R)
• M51: 17,405,862 km (0.112 R)
• M52: 18,351,320 km (0.109 R)
• M53: 18,790,241 km (0.116 R)
• M54: 19,071,335 km (0.091 R)
• M55: 19,151,968 km (0.099 R)
• M56: 19,434,858 km (0.07 R)
• M57: 19,515,940 km (0.048 R)
• M58: 19,759,934 km (0.08 R)
• M59: 19,963,985 km (0.12 R)
• M60: 20,333,043 km (0.083 R)
• M61: 20,415,472 km (0.073 R)
• M62: 20,787,223 km (0.088 R)
• M63: 22,466,907 km (0.12 R)
• M64: 22,979,280 km (0.099 R)
• M65: 23,711,711 km (0.085 R)
• M66: 23,928,628 km (0.1 R)
• M67: 24,189,676 km (0.061 R)
• M68: 24,364,257 km (0.107 R)
• M69: 24,626,951 km (0.111 R)
• M70: 25,332,155 km (0.11 R)
• M71: 25,954,632 km (0.081 R)
• M72: 26,088,672 km (0.079 R)
• M73: 26,402,379 km (0.107 R)
• M74: 26,492,137 km (0.116 R)
• M75: 26,897,697 km (0.108 R)
• M76: 27,487,262 km (0.06 R)
• M77: 27,806,355 km (0.083 R)
• M78: 28,218,646 km (0.104 R)
• M79: 29,653,739 km (0.066 R)
• M80: 30,027,883 km (0.104 R)
• M81: 30,262,602 km (0.07 R)
• M82: 31,254,885 km (0.068 R)
• M83: 31,922,390 km (0.053 R)
• M84: 32,018,133 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.2

Radius: 8.5

Gravity: 13.55 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.45 AU - 6.15 AU

Year: 6233 Days

Day: 5.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,792,708 km

• M1: 216,917 km (0.111 R)
• M2: 456,124 km (0.116 R)
• M3: 978,220 km (0.101 R)
• M4: 1,166,714 km (0.046 R)
• M5: 1,274,424 km (0.043 R)
• M6: 1,780,065 km (0.094 R)
• M7: 1,947,465 km (0.107 R)
• M8: 2,320,263 km (0.103 R)
• M9: 3,081,567 km (0.086 R)
• M10: 3,257,793 km (0.111 R)
• M11: 3,359,968 km (0.113 R)
• M12: 3,779,590 km (0.114 R)
• M13: 4,077,739 km (0.108 R)
• M14: 4,327,418 km (0.099 R)
• M15: 4,411,791 km (0.057 R)
• M16: 4,582,033 km (0.086 R)
• M17: 5,017,363 km (0.075 R)
• M18: 5,225,154 km (0.066 R)
• M19: 5,557,262 km (0.097 R)
• M20: 5,741,417 km (0.115 R)
• M21: 5,865,284 km (0.097 R)
• M22: 6,052,730 km (0.106 R)
• M23: 6,147,276 km (0.083 R)
• M24: 6,594,573 km (0.105 R)
• M25: 6,822,261 km (0.07 R)
• M26: 7,792,852 km (0.099 R)
• M27: 7,895,776 km (0.047 R)
• M28: 8,207,089 km (0.105 R)
• M29: 8,593,201 km (0.082 R)
• M30: 9,273,871 km (0.109 R)
• M31: 9,419,430 km (0.112 R)
• M32: 9,565,737 km (0.114 R)
• M33: 11,770,211 km (0.063 R)
• M34: 12,525,082 km (0.098 R)
• M35: 12,645,807 km (0.1 R)
• M36: 13,254,820 km (0.076 R)
• M37: 13,501,058 km (0.109 R)
• M38: 13,583,487 km (0.096 R)
• M39: 14,501,270 km (0.098 R)
• M40: 15,871,736 km (0.112 R)
• M41: 16,045,868 km (0.093 R)
• M42: 16,177,065 km (0.094 R)
• M43: 16,484,189 km (0.072 R)
• M44: 16,616,434 km (0.065 R)
• M45: 17,059,992 km (0.113 R)
• M46: 17,149,002 km (0.112 R)
• M47: 17,507,289 km (0.046 R)
• M48: 17,597,198 km (0.084 R)
• M49: 17,732,434 km (0.091 R)
• M50: 17,867,970 km (0.094 R)
• M51: 18,504,957 km (0.109 R)
• M52: 19,801,223 km (0.082 R)
• M53: 19,988,819 km (0.069 R)
• M54: 21,366,316 km (0.077 R)
• M55: 21,606,869 km (0.085 R)
• M56: 22,236,676 km (0.081 R)
• M57: 22,725,263 km (0.103 R)
• M58: 23,217,290 km (0.107 R)
• M59: 23,762,575 km (0.088 R)
• M60: 23,961,989 km (0.096 R)
• M61: 24,262,082 km (0.114 R)
• M62: 25,271,269 km (0.111 R)
• M63: 25,474,722 km (0.1 R)
• M64: 25,576,748 km (0.079 R)
• M65: 25,781,099 km (0.085 R)
• M66: 26,603,737 km (0.038 R)
• M67: 26,810,781 km (0.118 R)
• M68: 28,169,279 km (0.109 R)
• M69: 28,697,808 km (0.088 R)
• M70: 28,910,088 km (0.041 R)
• M71: 28,963,345 km (0.103 R)
• M72: 29,818,296 km (0.119 R)
• M73: 29,925,708 km (0.119 R)
• M74: 30,248,989 km (0.108 R)
• M75: 30,465,008 km (0.087 R)
• M76: 30,898,692 km (0.113 R)
• M77: 34,159,776 km (0.104 R)
• M78: 34,779,859 km (0.105 R)
• M79: 35,006,201 km (0.097 R)
• M80: 35,232,991 km (0.072 R)
• M81: 36,259,981 km (0.105 R)
• M82: 36,547,059 km (0.103 R)
• M83: 37,007,820 km (0.096 R)
• M84: 37,470,527 km (0.033 R)
• M85: 37,993,371 km (0.059 R)
• M86: 38,284,937 km (0.05 R)
• M87: 38,460,266 km (0.112 R)
• M88: 38,987,599 km (0.047 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.7

Radius: 5.3

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 9.19 AU - 12.09 AU

Year: 15487 Days

Day: 19.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,792,708 km

• M1: 72,854 km (0.104 R)
• M2: 136,583 km (0.063 R)
• M3: 255,364 km (0.044 R)
• M4: 357,539 km (0.105 R)
• M5: 420,370 km (0.061 R)
• M6: 616,493 km (0.085 R)
• M7: 789,727 km (0.103 R)
• M8: 839,693 km (0.12 R)
• M9: 1,013,825 km (0.088 R)
• M10: 1,068,278 km (0.11 R)
• M11: 2,302,162 km (0.118 R)
• M12: 2,447,421 km (0.088 R)
• M13: 2,546,006 km (0.068 R)
• M14: 3,218,000 km (0.111 R)
• M15: 3,462,892 km (0.059 R)
• M16: 3,573,594 km (0.112 R)
• M17: 4,086,415 km (0.081 R)
• M18: 4,381,273 km (0.118 R)
• M19: 4,531,320 km (0.094 R)
• M20: 4,652,494 km (0.073 R)
• M21: 4,713,530 km (0.103 R)
• M22: 5,627,872 km (0.117 R)
• M23: 5,725,559 km (0.075 R)
• M24: 5,922,580 km (0.086 R)
• M25: 6,698,394 km (0.11 R)
• M26: 7,186,083 km (0.111 R)
• M27: 7,434,266 km (0.106 R)
• M28: 7,505,624 km (0.106 R)
• M29: 8,306,272 km (0.082 R)
• M30: 8,754,318 km (0.105 R)
• M31: 8,792,016 km (0.113 R)
• M32: 9,019,405 km (0.069 R)
• M33: 9,402,525 km (0.111 R)
• M34: 9,947,810 km (0.102 R)
• M35: 10,144,980 km (0.093 R)
• M36: 10,704,176 km (0.071 R)
• M37: 11,273,247 km (0.103 R)
• M38: 11,396,515 km (0.05 R)
• M39: 11,437,655 km (0.101 R)
• M40: 11,602,960 km (0.063 R)
• M41: 12,781,343 km (0.104 R)
• M42: 12,824,128 km (0.063 R)
• M43: 13,081,885 km (0.07 R)
• M44: 14,041,406 km (0.111 R)
• M45: 14,129,818 km (0.109 R)
• M46: 14,440,533 km (0.102 R)
• M47: 16,724,593 km (0.078 R)
• M48: 16,771,417 km (0.114 R)
• M49: 17,573,860 km (0.034 R)
• M50: 17,908,062 km (0.095 R)
• M51: 18,099,846 km (0.103 R)
• M52: 18,292,379 km (0.118 R)
• M53: 18,971,553 km (0.069 R)
• M54: 19,167,227 km (0.072 R)
• M55: 19,708,472 km (0.066 R)
• M56: 20,404,551 km (0.112 R)
• M57: 22,696,241 km (0.103 R)
• M58: 23,007,853 km (0.095 R)
• M59: 23,059,913 km (0.089 R)
• M60: 23,582,908 km (0.112 R)
• M61: 24,640,564 km (0.103 R)
• M62: 24,693,821 km (0.07 R)
• M63: 24,907,447 km (0.037 R)
• M64: 25,336,344 km (0.089 R)
• M65: 26,473,737 km (0.097 R)
• M66: 28,517,992 km (0.113 R)
• M67: 29,022,885 km (0.107 R)
• M68: 29,757,410 km (0.08 R)
• M69: 30,383,776 km (0.111 R)
• M70: 30,555,215 km (0.095 R)
• M71: 30,727,103 km (0.091 R)
• M72: 33,461,603 km (0.055 R)
• M73: 33,756,909 km (0.115 R)
• M74: 34,410,053 km (0.036 R)
• M75: 34,768,041 km (0.07 R)
• M76: 35,127,226 km (0.096 R)
• M77: 35,788,897 km (0.052 R)
• M78: 35,909,622 km (0.112 R)
• M79: 36,515,494 km (0.101 R)
• M80: 36,636,967 km (0.074 R)
• M81: 37,308,063 km (0.069 R)
• M82: 38,106,318 km (0.032 R)
• M83: 38,910,107 km (0.11 R)
• M84: 39,532,285 km (0.068 R)
• M85: 40,283,266 km (0.082 R)
• M86: 40,723,383 km (0.053 R)
• M87: 41,038,885 km (0.114 R)
• M88: 42,244,793 km (0.119 R)
• M89: 42,756,119 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.6

Radius: 7.5

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 10.57 AU - 12.17 AU

Year: 17108 Days

Day: 16 Hours

Environment

Temp: -200 °C

Axial Tilt: 105.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,792,708 km

• M1: 102,325 km (0.105 R)
• M2: 999,763 km (0.085 R)
• M3: 1,448,855 km (0.104 R)
• M4: 1,644,679 km (0.104 R)
• M5: 2,116,211 km (0.05 R)
• M6: 2,282,415 km (0.092 R)
• M7: 2,338,664 km (0.043 R)
• M8: 2,424,233 km (0.041 R)
• M9: 3,020,231 km (0.089 R)
• M10: 3,692,973 km (0.089 R)
• M11: 3,859,775 km (0.111 R)
• M12: 4,029,269 km (0.112 R)
• M13: 4,166,600 km (0.076 R)
• M14: 4,481,055 km (0.057 R)
• M15: 4,659,226 km (0.064 R)
• M16: 5,814,869 km (0.113 R)
• M17: 6,126,781 km (0.103 R)
• M18: 6,364,492 km (0.091 R)
• M19: 6,645,586 km (0.084 R)
• M20: 6,889,730 km (0.081 R)
• M21: 7,810,056 km (0.049 R)
• M22: 8,284,580 km (0.051 R)
• M23: 8,768,530 km (0.088 R)
• M24: 9,171,397 km (0.087 R)
• M25: 10,651,817 km (0.049 R)
• M26: 11,129,483 km (0.052 R)
• M27: 11,908,290 km (0.11 R)
• M28: 12,454,023 km (0.03 R)
• M29: 12,654,484 km (0.104 R)
• M30: 13,007,834 km (0.036 R)
• M31: 13,672,647 km (0.08 R)
• M32: 15,355,773 km (0.059 R)
• M33: 15,409,329 km (0.086 R)
• M34: 16,167,042 km (0.069 R)
• M35: 16,550,312 km (0.053 R)
• M36: 16,660,416 km (0.069 R)
• M37: 18,000,364 km (0.104 R)
• M38: 18,283,702 km (0.09 R)
• M39: 20,960,307 km (0.094 R)
• M40: 23,077,416 km (0.07 R)
• M41: 23,200,386 km (0.061 R)
• M42: 25,706,150 km (0.053 R)
• M43: 27,055,673 km (0.066 R)
• M44: 27,510,749 km (0.098 R)
• M45: 29,089,755 km (0.114 R)
• M46: 29,422,311 km (0.108 R)
• M47: 29,622,622 km (0.065 R)
• M48: 29,823,233 km (0.082 R)
• M49: 29,957,273 km (0.101 R)
• M50: 31,649,374 km (0.025 R)
• M51: 31,854,473 km (0.097 R)
• M52: 32,197,351 km (0.055 R)
• M53: 33,511,419 km (0.08 R)
• M54: 33,720,407 km (0.088 R)
• M55: 34,420,525 km (0.099 R)
• M56: 34,701,919 km (0.12 R)
• M57: 35,550,588 km (0.109 R)
• M58: 35,906,182 km (0.116 R)
• M59: 36,692,767 km (0.076 R)
• M60: 36,764,574 km (0.107 R)
• M61: 36,980,145 km (0.104 R)
• M62: 37,412,782 km (0.027 R)
• M63: 37,702,104 km (0.11 R)
• M64: 38,210,139 km (0.069 R)
• M65: 38,647,413 km (0.033 R)
• M66: 39,674,103 km (0.085 R)
• M67: 39,895,359 km (0.047 R)
• M68: 40,709,919 km (0.095 R)
• M69: 41,529,865 km (0.112 R)
• M70: 41,904,458 km (0.103 R)
• M71: 42,129,752 km (0.073 R)
• M72: 42,204,850 km (0.098 R)
• M73: 42,732,333 km (0.082 R)
• M74: 43,489,747 km (0.116 R)
• M75: 43,870,024 km (0.103 R)
• M76: 44,404,388 km (0.111 R)
• M77: 46,097,686 km (0.092 R)
• M78: 46,330,161 km (0.104 R)
• M79: 46,640,876 km (0.106 R)
• M80: 46,874,398 km (0.115 R)
• M81: 47,890,467 km (0.114 R)
• M82: 48,283,162 km (0.12 R)
• M83: 48,677,053 km (0.06 R)
• M84: 49,626,550 km (0.106 R)
• M85: 49,944,296 km (0.073 R)
• M86: 51,463,463 km (0.066 R)
• M87: 51,865,731 km (0.097 R)
• M88: 52,269,047 km (0.088 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: 542 - 20,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit