🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.44 AU - 0.6 AU

Year: 136 Days

Day: 19.6 Hours

Environment

Temp: 201 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,157,784 km

• M1: 32,014 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.26 AU - 1.28 AU

Year: 518 Days

Day: 22.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.42 AU - 3.68 AU

Year: 2419 Days

Day: 17 Hours

Environment

Temp: -104 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,157,784 km

• M1: 351,106 km (0.094 R)
• M2: 2,277,777 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.1 AU - 4.3 AU

Year: 2574 Days

Day: 21.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 92.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.4

Radius: 10.8

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.79 AU - 6.53 AU

Year: 4870 Days

Day: 14.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,157,784 km

• M1: 167,400 km (0.113 R)
• M2: 257,009 km (0.082 R)
• M3: 503,397 km (0.05 R)
• M4: 631,752 km (0.076 R)
• M5: 706,850 km (0.104 R)
• M6: 996,172 km (0.057 R)
• M7: 1,131,708 km (0.108 R)
• M8: 1,225,655 km (0.103 R)
• M9: 1,371,812 km (0.114 R)
• M10: 1,541,157 km (0.109 R)
• M11: 2,052,333 km (0.054 R)
• M12: 2,247,259 km (0.099 R)
• M13: 2,551,242 km (0.097 R)
• M14: 2,977,297 km (0.064 R)
• M15: 3,153,972 km (0.087 R)
• M16: 3,564,319 km (0.112 R)
• M17: 3,895,379 km (0.036 R)
• M18: 4,285,979 km (0.107 R)
• M19: 4,663,714 km (0.083 R)
• M20: 4,921,471 km (0.108 R)
• M21: 5,210,494 km (0.108 R)
• M22: 5,640,737 km (0.078 R)
• M23: 6,223,122 km (0.114 R)
• M24: 6,364,492 km (0.077 R)
• M25: 6,679,545 km (0.095 R)
• M26: 6,766,461 km (0.102 R)
• M27: 7,058,626 km (0.096 R)
• M28: 7,534,646 km (0.093 R)
• M29: 7,715,809 km (0.081 R)
• M30: 8,361,623 km (0.087 R)
• M31: 9,346,277 km (0.105 R)
• M32: 9,802,999 km (0.082 R)
• M33: 10,267,051 km (0.097 R)
• M34: 10,569,239 km (0.111 R)
• M35: 10,840,311 km (0.087 R)
• M36: 11,458,449 km (0.106 R)
• M37: 11,562,569 km (0.111 R)
• M38: 11,632,282 km (0.073 R)
• M39: 11,771,856 km (0.097 R)
• M40: 11,947,185 km (0.115 R)
• M41: 12,407,199 km (0.038 R)
• M42: 12,909,099 km (0.098 R)
• M43: 14,081,049 km (0.111 R)
• M44: 14,192,799 km (0.104 R)
• M45: 14,304,698 km (0.064 R)
• M46: 14,491,845 km (0.117 R)
• M47: 14,566,943 km (0.095 R)
• M48: 15,439,996 km (0.119 R)
• M49: 15,632,080 km (0.104 R)
• M50: 15,786,166 km (0.116 R)
• M51: 15,863,508 km (0.12 R)
• M52: 16,840,232 km (0.105 R)
• M53: 17,756,070 km (0.115 R)
• M54: 17,917,038 km (0.084 R)
• M55: 18,280,860 km (0.091 R)
• M56: 18,933,855 km (0.084 R)
• M57: 19,428,575 km (0.111 R)
• M58: 19,635,917 km (0.113 R)
• M59: 20,136,621 km (0.063 R)
• M60: 20,430,731 km (0.099 R)
• M61: 20,683,850 km (0.045 R)
• M62: 21,321,437 km (0.061 R)
• M63: 21,449,642 km (0.064 R)
• M64: 22,398,242 km (0.12 R)
• M65: 22,746,506 km (0.101 R)
• M66: 23,536,831 km (0.033 R)
• M67: 24,828,908 km (0.104 R)
• M68: 26,052,619 km (0.118 R)
• M69: 26,235,577 km (0.097 R)
• M70: 26,510,837 km (0.072 R)
• M71: 27,667,827 km (0.104 R)
• M72: 28,041,672 km (0.12 R)
• M73: 28,276,092 km (0.027 R)
• M74: 28,464,136 km (0.104 R)
• M75: 28,652,480 km (0.04 R)
• M76: 29,078,086 km (0.116 R)
• M77: 29,744,096 km (0.118 R)
• M78: 30,174,938 km (0.113 R)
• M79: 30,463,362 km (0.062 R)
• M80: 31,480,030 km (0.088 R)
• M81: 32,311,046 km (0.076 R)
• M82: 32,556,835 km (0.076 R)
• M83: 32,704,638 km (0.09 R)
• M84: 32,803,223 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.6

Radius: 8

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.69 AU - 11.47 AU

Year: 11574 Days

Day: 10.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 96,157,784 km

• M1: 104,419 km (0.095 R)
• M2: 162,912 km (0.118 R)
• M3: 243,396 km (0.059 R)
• M4: 538,852 km (0.098 R)
• M5: 606,470 km (0.102 R)
• M6: 847,023 km (0.06 R)
• M7: 988,842 km (0.066 R)
• M8: 1,138,589 km (0.063 R)
• M9: 1,557,912 km (0.068 R)
• M10: 2,021,965 km (0.102 R)
• M11: 2,497,836 km (0.117 R)
• M12: 2,673,912 km (0.104 R)
• M13: 2,733,602 km (0.026 R)
• M14: 2,823,959 km (0.109 R)
• M15: 3,069,599 km (0.042 R)
• M16: 3,322,419 km (0.08 R)
• M17: 4,189,638 km (0.09 R)
• M18: 4,648,455 km (0.094 R)
• M19: 4,792,817 km (0.098 R)
• M20: 4,938,675 km (0.081 R)
• M21: 5,385,224 km (0.083 R)
• M22: 5,460,921 km (0.061 R)
• M23: 6,597,864 km (0.105 R)
• M24: 7,213,909 km (0.101 R)
• M25: 7,977,306 km (0.109 R)
• M26: 8,193,924 km (0.06 R)
• M27: 8,500,450 km (0.061 R)
• M28: 8,900,026 km (0.12 R)
• M29: 9,124,722 km (0.107 R)
• M30: 9,351,363 km (0.116 R)
• M31: 9,533,872 km (0.035 R)
• M32: 9,625,576 km (0.066 R)
• M33: 9,949,006 km (0.085 R)
• M34: 10,844,798 km (0.094 R)
• M35: 11,963,491 km (0.115 R)
• M36: 12,461,203 km (0.116 R)
• M37: 12,662,263 km (0.072 R)
• M38: 12,965,797 km (0.082 R)
• M39: 16,735,215 km (0.085 R)
• M40: 18,194,243 km (0.089 R)
• M41: 18,708,859 km (0.077 R)
• M42: 19,518,782 km (0.072 R)
• M43: 19,752,155 km (0.091 R)
• M44: 19,927,932 km (0.057 R)
• M45: 21,112,747 km (0.063 R)
• M46: 23,240,478 km (0.103 R)
• M47: 23,985,625 km (0.117 R)
• M48: 24,235,603 km (0.114 R)
• M49: 24,801,532 km (0.041 R)
• M50: 24,864,812 km (0.044 R)
• M51: 24,927,942 km (0.089 R)
• M52: 26,010,582 km (0.113 R)
• M53: 26,460,871 km (0.044 R)
• M54: 27,108,481 km (0.111 R)
• M55: 29,549,918 km (0.096 R)
• M56: 30,019,805 km (0.078 R)
• M57: 30,087,124 km (0.085 R)
• M58: 30,627,322 km (0.119 R)
• M59: 30,763,007 km (0.038 R)
• M60: 31,102,744 km (0.079 R)
• M61: 31,170,960 km (0.116 R)
• M62: 31,512,193 km (0.1 R)
• M63: 32,129,733 km (0.098 R)
• M64: 34,709,997 km (0.096 R)
• M65: 34,780,607 km (0.071 R)
• M66: 35,561,059 km (0.032 R)
• M67: 37,283,679 km (0.091 R)
• M68: 38,082,232 km (0.116 R)
• M69: 38,886,471 km (0.118 R)
• M70: 38,959,923 km (0.052 R)
• M71: 39,253,883 km (0.09 R)
• M72: 40,363,151 km (0.113 R)
• M73: 40,660,552 km (0.068 R)
• M74: 42,008,428 km (0.07 R)
• M75: 42,839,295 km (0.08 R)
• M76: 43,981,026 km (0.066 R)
• M77: 44,057,471 km (0.103 R)
• M78: 44,593,928 km (0.071 R)
• M79: 45,055,588 km (0.035 R)
• M80: 46,138,826 km (0.076 R)
• M81: 47,074,112 km (0.096 R)
• M82: 47,387,370 km (0.11 R)
• M83: 49,758,047 km (0.066 R)
• M84: 49,917,518 km (0.105 R)
• M85: 51,118,490 km (0.12 R)
• M86: 51,682,324 km (0.08 R)
• M87: 51,843,740 km (0.091 R)
• M88: 53,712,367 km (0.097 R)
• M89: 54,696,123 km (0.118 R)
• M90: 54,860,681 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.2

Radius: 12.4

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 11.32 AU - 13.76 AU

Year: 16060 Days

Day: 8.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 96,157,784 km

• M1: 170,392 km (0.062 R)
• M2: 379,530 km (0.096 R)
• M3: 465,698 km (0.062 R)
• M4: 560,992 km (0.062 R)
• M5: 664,215 km (0.08 R)
• M6: 774,917 km (0.102 R)
• M7: 910,153 km (0.079 R)
• M8: 1,035,367 km (0.078 R)
• M9: 1,706,164 km (0.096 R)
• M10: 2,341,655 km (0.032 R)
• M11: 2,543,613 km (0.109 R)
• M12: 3,100,865 km (0.114 R)
• M13: 3,407,989 km (0.102 R)
• M14: 3,550,855 km (0.061 R)
• M15: 3,666,644 km (0.065 R)
• M16: 3,783,779 km (0.074 R)
• M17: 3,931,881 km (0.112 R)
• M18: 4,295,404 km (0.099 R)
• M19: 4,450,088 km (0.109 R)
• M20: 4,638,132 km (0.117 R)
• M21: 5,119,987 km (0.066 R)
• M22: 5,517,169 km (0.108 R)
• M23: 5,753,534 km (0.107 R)
• M24: 6,166,574 km (0.108 R)
• M25: 6,553,584 km (0.083 R)
• M26: 7,130,732 km (0.114 R)
• M27: 7,537,040 km (0.068 R)
• M28: 8,180,012 km (0.077 R)
• M29: 8,722,603 km (0.107 R)
• M30: 9,842,942 km (0.103 R)
• M31: 9,965,612 km (0.068 R)
• M32: 10,754,741 km (0.063 R)
• M33: 11,563,915 km (0.112 R)
• M34: 11,954,216 km (0.095 R)
• M35: 12,304,574 km (0.037 R)
• M36: 12,569,662 km (0.05 R)
• M37: 13,195,579 km (0.067 R)
• M38: 13,923,373 km (0.098 R)
• M39: 14,015,376 km (0.05 R)
• M40: 14,711,006 km (0.104 R)
• M41: 15,275,738 km (0.087 R)
• M42: 16,087,755 km (0.109 R)
• M43: 16,280,886 km (0.032 R)
• M44: 16,669,541 km (0.08 R)
• M45: 17,159,624 km (0.064 R)
• M46: 17,953,540 km (0.096 R)
• M47: 18,304,646 km (0.112 R)
• M48: 19,064,753 km (0.083 R)
• M49: 19,628,737 km (0.046 R)
• M50: 20,354,436 km (0.057 R)
• M51: 20,773,011 km (0.045 R)
• M52: 21,618,837 km (0.11 R)
• M53: 22,314,467 km (0.034 R)
• M54: 24,168,134 km (0.037 R)
• M55: 24,444,890 km (0.117 R)
• M56: 24,722,694 km (0.084 R)
• M57: 25,506,138 km (0.073 R)
• M58: 26,525,498 km (0.101 R)
• M59: 26,810,930 km (0.108 R)
• M60: 27,154,856 km (0.033 R)
• M61: 28,079,221 km (0.106 R)
• M62: 28,311,995 km (0.087 R)
• M63: 28,428,532 km (0.075 R)
• M64: 28,955,266 km (0.062 R)
• M65: 29,544,233 km (0.095 R)
• M66: 30,733,985 km (0.109 R)
• M67: 31,395,058 km (0.099 R)
• M68: 32,000,032 km (0.113 R)
• M69: 33,838,290 km (0.093 R)
• M70: 34,210,041 km (0.085 R)
• M71: 34,707,753 km (0.1 R)
• M72: 37,488,030 km (0.08 R)
• M73: 39,164,423 km (0.098 R)
• M74: 39,946,371 km (0.116 R)
• M75: 40,208,168 km (0.048 R)
• M76: 40,733,406 km (0.113 R)
• M77: 41,591,948 km (0.08 R)
• M78: 43,662,981 km (0.11 R)
• M79: 44,270,498 km (0.062 R)
• M80: 45,153,125 km (0.034 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.4

Radius: 5.7

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 11.78 AU - 15.12 AU

Year: 17839 Days

Day: 16.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 96,157,784 km

• M1: 79,885 km (0.058 R)
• M2: 143,315 km (0.079 R)
• M3: 192,981 km (0.113 R)
• M4: 879,935 km (0.086 R)
• M5: 1,247,197 km (0.03 R)
• M6: 1,293,274 km (0.046 R)
• M7: 1,340,098 km (0.116 R)
• M8: 2,106,787 km (0.108 R)
• M9: 3,016,791 km (0.114 R)
• M10: 4,101,226 km (0.09 R)
• M11: 4,487,188 km (0.061 R)
• M12: 4,630,353 km (0.113 R)
• M13: 4,702,609 km (0.084 R)
• M14: 4,848,018 km (0.113 R)
• M15: 6,584,401 km (0.072 R)
• M16: 6,706,323 km (0.106 R)
• M17: 7,035,289 km (0.026 R)
• M18: 7,454,013 km (0.053 R)
• M19: 9,026,885 km (0.052 R)
• M20: 9,481,363 km (0.113 R)
• M21: 10,793,337 km (0.105 R)
• M22: 11,227,021 km (0.08 R)
• M23: 12,814,703 km (0.109 R)
• M24: 12,865,417 km (0.068 R)
• M25: 13,273,669 km (0.114 R)
• M26: 14,207,908 km (0.083 R)
• M27: 15,216,796 km (0.095 R)
• M28: 15,702,840 km (0.086 R)
• M29: 15,865,901 km (0.113 R)
• M30: 18,207,856 km (0.108 R)
• M31: 19,769,359 km (0.058 R)
• M32: 20,122,110 km (0.112 R)
• M33: 20,655,277 km (0.072 R)
• M34: 20,893,736 km (0.105 R)
• M35: 21,313,059 km (0.112 R)
• M36: 21,554,061 km (0.106 R)
• M37: 22,343,340 km (0.087 R)
• M38: 23,265,760 km (0.087 R)
• M39: 23,700,342 km (0.068 R)
• M40: 24,767,274 km (0.109 R)
• M41: 26,364,381 km (0.098 R)
• M42: 26,429,007 km (0.072 R)
• M43: 27,012,439 km (0.07 R)
• M44: 27,469,311 km (0.117 R)
• M45: 27,928,726 km (0.094 R)
• M46: 29,791,369 km (0.116 R)
• M47: 31,556,773 km (0.099 R)
• M48: 32,106,695 km (0.092 R)
• M49: 32,175,660 km (0.038 R)
• M50: 33,355,688 km (0.086 R)
• M51: 33,635,286 km (0.084 R)
• M52: 33,915,782 km (0.088 R)
• M53: 36,115,768 km (0.091 R)
• M54: 39,390,316 km (0.103 R)
• M55: 43,977,884 km (0.094 R)
• M56: 45,208,925 km (0.062 R)
• M57: 46,685,307 km (0.111 R)
• M58: 47,704,667 km (0.088 R)
• M59: 49,287,113 km (0.109 R)
• M60: 49,765,228 km (0.065 R)
• M61: 50,806,279 km (0.099 R)
• M62: 51,128,064 km (0.08 R)
• M63: 53,890,539 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.2

Radius: 4.5

Gravity: 48.75 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 14.97 AU - 17.51 AU

Year: 23668 Days

Day: 24.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,157,784 km

• M1: 71,807 km (0.026 R)
• M2: 215,122 km (0.11 R)
• M3: 369,507 km (0.06 R)
• M4: 435,779 km (0.098 R)
• M5: 1,162,824 km (0.071 R)
• M6: 1,195,586 km (0.11 R)
• M7: 1,363,734 km (0.098 R)
• M8: 1,760,019 km (0.047 R)
• M9: 2,522,071 km (0.115 R)
• M10: 2,869,886 km (0.073 R)
• M11: 3,232,810 km (0.118 R)
• M12: 3,755,056 km (0.094 R)
• M13: 4,050,811 km (0.064 R)
• M14: 4,354,196 km (0.115 R)
• M15: 4,769,928 km (0.079 R)
• M16: 6,091,476 km (0.116 R)
• M17: 6,497,036 km (0.117 R)
• M18: 6,732,652 km (0.119 R)
• M19: 8,267,676 km (0.029 R)
• M20: 8,587,217 km (0.076 R)
• M21: 9,569,776 km (0.063 R)
• M22: 10,794,982 km (0.033 R)
• M23: 11,781,580 km (0.094 R)
• M24: 12,285,576 km (0.101 R)
• M25: 12,943,956 km (0.042 R)
• M26: 13,314,659 km (0.109 R)
• M27: 13,613,705 km (0.09 R)
• M28: 14,218,380 km (0.092 R)
• M29: 15,532,298 km (0.078 R)
• M30: 18,026,244 km (0.05 R)
• M31: 20,125,850 km (0.106 R)
• M32: 20,211,420 km (0.106 R)
• M33: 20,297,140 km (0.097 R)
• M34: 20,987,235 km (0.109 R)
• M35: 21,860,438 km (0.032 R)
• M36: 22,567,587 km (0.116 R)
• M37: 24,094,981 km (0.108 R)
• M38: 25,748,337 km (0.102 R)
• M39: 26,027,337 km (0.054 R)
• M40: 30,528,737 km (0.048 R)
• M41: 30,922,777 km (0.117 R)
• M42: 33,626,161 km (0.111 R)
• M43: 35,988,012 km (0.053 R)
• M44: 39,255,080 km (0.097 R)
• M45: 40,328,893 km (0.093 R)
• M46: 41,412,431 km (0.068 R)
• M47: 41,957,864 km (0.084 R)
• M48: 42,615,347 km (0.079 R)
• M49: 44,385,539 km (0.11 R)
• M50: 47,199,026 km (0.085 R)
• M51: 47,654,402 km (0.068 R)
• M52: 48,569,791 km (0.073 R)
• M53: 50,883,472 km (0.098 R)
• M54: 51,233,531 km (0.108 R)
• M55: 56,459,732 km (0.051 R)
• M56: 56,822,208 km (0.102 R)
• M57: 57,671,026 km (0.044 R)
• M58: 59,381,080 km (0.105 R)
• M59: 61,107,738 km (0.062 R)
• M60: 63,602,881 km (0.113 R)
• M61: 65,115,764 km (0.093 R)
• M62: 65,622,752 km (0.059 R)
• M63: 68,949,808 km (0.03 R)
• M64: 70,114,128 km (0.074 R)
• M65: 71,415,630 km (0.048 R)
• M66: 71,807,576 km (0.09 R)
• M67: 72,069,223 km (0.106 R)
• M68: 72,724,910 km (0.072 R)
• M69: 73,646,134 km (0.116 R)
• M70: 74,306,459 km (0.083 R)
• M71: 75,367,258 km (0.115 R)
• M72: 76,566,584 km (0.103 R)
• M73: 77,906,382 km (0.081 R)
• M74: 78,848,999 km (0.089 R)
• M75: 79,930,741 km (0.031 R)
• M76: 80,337,797 km (0.043 R)
• M77: 80,745,451 km (0.093 R)
• M78: 81,153,703 km (0.064 R)
• M79: 82,519,681 km (0.098 R)
• M80: 82,656,713 km (0.053 R)
• M81: 85,274,526 km (0.072 R)
• M82: 85,413,054 km (0.094 R)
• M83: 85,551,582 km (0.032 R)
• M84: 87,360,369 km (0.062 R)
• M85: 88,760,157 km (0.047 R)
• M86: 90,308,495 km (0.107 R)
• M87: 90,590,935 km (0.079 R)
• M88: 90,873,825 km (0.03 R)
• M89: 91,156,864 km (0.103 R)
• M90: 92,292,013 km (0.104 R)
• M91: 93,574,815 km (0.07 R)
• M92: 95,294,143 km (0.065 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 13,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit