此列表共186颗小天体
序号 名称 日期 (TDB) $a$ (au) $e$ $i$ (°) $\Omega$ (°) $\omega$ (°) $M$ (°) $r_p$ (au) $r_a$ (au) $T$ (yr) $T_{Jup}$
1. 1P/Halley 1994 02 17 17.834144 0.96714 162.26269 58.42008 111.33249 38.38426 0.58598 35.082 75.32 -0.6042
2. 12P/Pons-Brooks 1966 10 07 16.994818 0.95422 74.70375 255.95951 199.09363 63.58444 0.77802 33.212 70.06 0.5915
3. 13P/Olbers 1956 10 14 16.906777 0.93030 44.60989 86.10313 64.64121 1.65690 1.17845 32.635 69.52 1.2490
4. 20D/Westphal 1913 11 09 15.642152 0.91983 40.89006 348.00645 57.08095 359.71657 1.25401 30.030 61.87 1.3609
5. 23P/Brorsen-Metcalf 1989 10 01 17.069207 0.97195 19.33394 311.58546 129.61068 0.26642 0.47875 33.660 70.52 1.1086
6. 27P/Crommelin 2013 03 13 9.2359609 0.91898 28.96687 250.62641 196.02540 20.61577 0.74829 17.724 28.07 1.4827
7. 35P/Herschel-Rigollet 1939 08 05 28.843545 0.97405 64.20700 355.98000 29.29800 359.97160 0.74849 56.939 154.9 0.6441
8. 38P/Stephan-Oterma 2018 05 24 11.288914 0.85929 18.35295 78.00036 359.58868 355.55686 1.58851 20.989 37.93 1.8909
9. 55P/Tempel-Tuttle 1998 08 15 10.338338 0.90555 162.48658 235.27099 172.50027 4.97834 0.97643 19.700 33.24 -0.6363
10. 109P/Swift-Tuttle 1995 10 10 26.092069 0.96323 113.45382 139.38119 152.98217 7.63170 0.95952 51.225 133.3 -0.2791
11. 122P/de Vico 1996 07 16 17.680817 0.96271 85.38275 79.62450 12.99609 3.76503 0.65934 34.702 74.35 0.3748
12. 161P/Hartley-IRAS 2004 07 04 7.7303661 0.83509 95.69805 1.39817 47.09145 343.86525 1.27483 14.186 21.49 0.5406
13. 165P/LINEAR 2001 07 24 18.050001 0.62159 15.90526 0.63877 126.20542 5.18222 6.83037 29.270 76.69 3.0935
14. 166P/NEAT 2003 06 29 13.882826 0.38310 15.36840 64.48884 321.87890 7.70087 8.56430 19.201 51.73 3.2835
15. 167P/CINEOS 2004 03 11 16.140791 0.26995 19.12721 295.83745 343.64917 16.20306 11.78354 20.498 64.85 3.5257
16. 177P/Barnard 2006 04 24 24.304669 0.95444 31.21646 272.06772 60.45355 358.95795 1.10727 47.502 119.8 1.3169
17. 273P/Pons-Gambart 2013 03 18 32.832346 0.97532 136.39603 320.43117 20.19191 0.46276 0.81016 64.855 188.1 -0.6442
18. 318P/McNaught-Hartley 2012 04 13 7.5301479 0.67524 17.89485 35.75431 313.17722 298.65966 2.44546 12.615 20.66 2.3796
19. 440P/Kobayashi 2009 01 18 8.5789705 0.75880 12.31789 328.96867 183.36326 170.45940 2.06922 15.089 25.13 2.2405
20. C/1917 F1 (Mellish) 1917 03 31 27.398437 0.99306 32.68732 88.67460 121.31368 359.92320 0.19019 54.607 143.4 0.6442
21. C/1921 H1 (Dubiago) 1921 05 21 17.102223 0.93474 22.34540 67.12735 97.48134 0.21766 1.11612 33.088 70.73 1.4957
22. C/1937 D1 (Wilk) 1937 03 17 31.972444 0.98064 26.01402 58.27004 31.45794 0.12797 0.61889 63.326 180.8 1.0349
23. C/1942 EA (Vaisala) 1942 02 15.81950 19.395112 0.93364 37.99610 172.29060 335.22290 0.00000 1.28708 37.503 85.42 1.3581
24. C/1960 Y1 (Candy) 1961 01 09 15.025379 0.93034 151.17470 177.29325 138.76484 359.44212 1.04672 29.004 58.24 -0.7448
25. C/1984 A1 (Bradfield 1) 1984 02 25 28.467973 0.95232 51.80057 356.85834 219.16486 0.38416 1.35749 55.578 151.9 1.0652
26. C/1989 A3 (Bradfield) 1989 01 25 19.195134 0.97809 83.05927 28.43781 194.76998 0.59484 0.42052 37.970 84.10 0.3679
27. C/1991 L3 (Levy) 1991 12 29 13.813077 0.92886 19.19011 329.43160 41.47882 3.33676 0.98268 26.643 51.34 1.5166
28. C/1998 G1 (LINEAR) 1998 04 21 12.100336 0.82369 109.71473 341.38366 236.32232 355.09149 2.13338 22.067 42.09 -0.1527
29. C/1998 Y1 (LINEAR) 1999 01 13 22.956311 0.92390 28.10816 98.85872 339.84363 0.46971 1.74699 44.166 110.0 1.6441
30. C/1999 E1 (Li) 1999 09 13 16.340657 0.76011 46.88123 127.83435 329.76819 3.34560 3.92003 28.761 66.06 1.8922
31. C/1999 G1 (LINEAR) 1999 04 12 28.266698 0.85677 76.56820 23.46206 136.12542 1.66158 4.04856 52.485 150.3 0.7424
32. C/1999 K4 (LINEAR) 1999 05 20 17.265376 0.91645 120.77399 241.47928 8.79439 0.04870 1.44244 33.088 71.74 -0.4439
33. C/1999 S3 (LINEAR) 1999 10 24 18.942389 0.89996 70.56091 11.87820 44.12816 359.80853 1.89494 35.990 82.44 0.8284
34. C/1999 XS87 (LINEAR) 2000 01 09 17.386476 0.84057 14.84641 266.72936 151.35453 2.11264 2.77184 32.001 72.50 2.2130
35. C/2000 D2 (LINEAR) 2000 03 01 17.279730 0.86703 156.99193 235.88715 117.68268 359.89553 2.29761 32.262 71.83 -1.3693
36. C/2000 G2 (LINEAR) 2000 04 19 14.265084 0.80954 170.47918 328.38493 101.76470 1.33150 2.71694 25.813 53.88 -1.5514
37. C/2000 S3 (LONEOS) 2000 10 24 11.691185 0.77229 25.16434 41.15320 298.27139 2.45804 2.66223 20.720 39.98 2.1684
38. C/2001 M10 (NEAT) 2001 11 03 26.659937 0.80109 28.08340 293.91750 5.47896 0.96509 5.30280 48.017 137.7 2.5849
39. C/2001 OG108 (LONEOS) 2001 12 05 13.300093 0.92526 80.24506 10.55529 116.41951 357.96382 0.99405 25.606 48.51 0.5970
40. P/2001 Q6 (NEAT) 2001 10 25 7.9944157 0.82385 56.85520 22.13588 43.32933 359.32562 1.40818 14.581 22.60 1.4194
41. C/2001 W2 (BATTERS) 2001 12 05 17.928550 0.94137 115.91308 113.35585 142.08579 359.75438 1.05107 34.806 75.91 -0.2566
42. C/2002 A1 (LINEAR) 2002 06 06 17.179715 0.72578 14.05751 81.80774 18.90906 2.63602 4.71096 29.648 71.21 2.7272
43. C/2002 A2 (LINEAR) 2002 04 19 17.210839 0.72650 14.05493 81.92882 19.26464 1.85433 4.70708 29.715 71.40 2.7262
44. C/2002 B1 (LINEAR) 2002 02 09 9.9180527 0.77101 51.02134 58.18542 76.15840 357.79100 2.27113 17.565 31.24 1.6307
45. C/2002 CE10 (LINEAR) 2003 06 23 9.8158971 0.79149 145.45869 147.44394 126.18815 0.02888 2.04676 17.585 30.75 -0.8518
46. C/2002 K4 (NEAT) 2002 07 12 17.528275 0.84228 94.06277 308.09901 24.43176 359.98692 2.76452 32.292 73.39 0.1570
47. P/2002 T6 (NEAT-LINEAR) 2003 07 28 7.6517809 0.55735 11.00931 209.04586 217.57612 1.44206 3.38710 11.916 21.17 2.6564
48. C/2003 E1 (NEAT) 2003 10 15 13.725590 0.76358 33.53782 137.06999 103.85928 357.64300 3.24496 24.206 50.85 2.1269
49. C/2003 F1 (LINEAR) 2003 05 31 20.662380 0.80603 70.22151 87.48765 121.18813 359.70135 4.00780 37.317 93.92 1.0499
50. P/2003 QX29 (NEAT) 2003 08 12 8.0254637 0.47179 11.39652 264.58026 37.22623 12.56240 4.23915 11.812 22.74 2.7948
51. C/2003 R1 (LINEAR) 2003 10 14 19.701685 0.89331 149.19563 356.68906 302.69011 1.19901 2.10188 37.301 87.45 -1.2373
52. C/2003 U1 (LINEAR) 2003 11 05 22.900172 0.92159 164.47453 322.76311 278.38379 0.01441 1.79572 44.005 109.6 -1.3411
53. C/2003 W1 (LINEAR) 2003 12 06 25.169668 0.93435 78.07597 256.74263 113.28870 0.20713 1.65242 48.687 126.3 0.5306
54. P/2004 A1 (LONEOS) 2004 09 11 7.8977680 0.30834 10.57603 125.24465 20.49554 0.71291 5.46254 10.333 22.20 2.9625
55. C/2004 C1 (Larsen) 2004 02 26 11.568256 0.62316 28.91654 151.95402 316.14988 8.60099 4.35941 18.777 39.35 2.4908
56. P/2004 DO29 (Spacewatch-LINEAR) 2004 04 12 7.4655012 0.45151 14.53584 147.86232 41.85759 351.17408 4.09475 10.836 20.40 2.7658
57. P/2004 V5-A (LINEAR-Hill) 2005 03 04 7.9504799 0.44521 19.35814 47.85895 87.68900 0.14359 4.41085 11.490 22.42 2.7427
58. P/2004 V5-B (LINEAR-Hill) 2005 02 24 7.9509596 0.44524 19.35822 47.85966 87.69260 359.78013 4.41090 11.491 22.42 2.7426
59. C/2005 N5 (Catalina) 2005 09 18 28.686757 0.94327 21.37875 156.41133 207.76523 0.16883 1.62740 55.746 153.6 1.6328
60. C/2005 O2 (Christensen) 2005 09 25 23.705702 0.85938 148.89205 280.77140 263.83389 0.14137 3.33358 44.078 115.4 -1.6484
61. P/2005 S2 (Skiff) 2005 09 03 7.9647886 0.19671 3.14105 161.27240 229.93318 346.81327 6.39804 9.5315 22.48 3.0752
62. P/2005 T3 (Read) 2005 10 24 7.5070818 0.17379 6.26309 27.99579 8.16490 356.14542 6.20246 8.8117 20.57 3.0443
63. P/2005 T4 (SWAN) 2005 10 24 9.3240297 0.93035 160.03622 25.42251 41.44407 0.46604 0.64940 17.999 28.47 -0.3637
64. C/2005 W2 (Christensen) 2005 12 19 18.978569 0.82445 11.26403 336.61518 111.67012 358.82704 3.33162 34.626 82.68 2.3935
65. C/2006 F2 (Christensen) 2006 03 31 12.323827 0.65137 20.51122 8.26072 181.01134 0.01306 4.29645 20.351 43.26 2.6090
66. P/2006 HR30 (Siding Spring) 2006 11 07 7.8175443 0.84312 31.88450 309.95216 117.41388 357.46213 1.22643 14.409 21.86 1.7850
67. C/2006 U7 (Gibbs) 2006 11 14 11.982647 0.63067 7.23008 57.76104 12.89887 356.81465 4.42554 19.540 41.48 2.7702
68. C/2007 S2 (Lemmon) 2008 05 23 12.547718 0.55706 16.86305 296.25315 210.47048 357.45192 5.55793 19.538 44.45 2.8823
69. C/2008 E1 (Catalina) 2008 12 11 10.686942 0.54815 35.03768 189.02251 269.98883 3.41797 4.82891 16.545 34.94 2.4493
70. P/2008 O3 (Boattini) 2008 08 28 8.1865870 0.69496 32.26987 47.57267 340.98359 3.61516 2.49727 13.876 23.42 2.1607
71. C/2008 R3 (LINEAR) 2008 11 02 18.418176 0.89635 43.23785 270.55314 84.16043 359.74447 1.90902 34.927 79.05 1.4975
72. P/2008 Y3 (McNaught) 2009 02 17 8.0282111 0.44767 38.81319 262.93414 238.27940 1.56133 4.43424 11.622 22.75 2.3789
73. P/2009 O3 (Hill) 2009 09 08 7.8244123 0.68688 16.21753 183.76387 154.55220 5.06146 2.44998 13.199 21.89 2.3763
74. P/2009 Q5 (McNaught) 2009 10 09 7.4652333 0.60905 40.90482 160.13986 209.27492 1.47009 2.91851 12.012 20.40 2.1330
75. P/2009 T2 (La Sagra) 2009 11 18 7.5960088 0.76899 28.10639 215.98563 215.47091 357.37105 1.75475 13.437 20.94 2.0476
76. P/2010 E2 (Jarnac) 2010 04 02 8.6400391 0.72237 15.43700 177.89937 8.29456 359.77000 2.39873 14.881 25.40 2.3199
77. C/2010 E5 (Scotti) 2010 04 02 24.726120 0.84274 18.91016 17.08381 147.85825 1.05457 3.88844 45.564 123.0 2.4299
78. P/2010 J3 (McMillan) 2010 06 09 8.9872432 0.72682 13.25508 106.66119 157.31246 357.23940 2.45511 15.519 26.94 2.3359
79. P/2010 JC81 (WISE) 2011 12 13 8.1330964 0.77735 38.69027 30.76805 12.57331 9.79241 1.81083 14.455 23.19 1.8675
80. C/2010 L5 (WISE) 2010 07 02 8.2597552 0.90421 147.04894 206.47227 214.76359 2.89959 0.79117 15.728 23.74 -0.2721
81. C/2011 J3 (LINEAR) 2011 05 30 19.563572 0.92583 114.71238 21.51228 27.84496 1.43075 1.45099 37.676 86.53 -0.3463
82. C/2011 L1 (McNaught) 2011 06 22 11.035223 0.79680 65.51268 252.36385 294.47066 4.99275 2.24237 19.828 36.66 1.2011
83. P/2011 P1 (McNaught) 2011 09 29 7.7393372 0.35968 6.17097 9.53198 342.58145 19.86729 4.95567 10.523 21.53 2.9347
84. C/2011 P2 (PANSTARRS) 2012 02 09 9.7560974 0.36982 8.98964 204.01852 76.38463 16.60803 6.14810 13.364 30.47 3.0459
85. P/2011 S1 (Gibbs) 2013 04 23 8.6523111 0.20319 2.67931 218.89631 193.34013 341.11780 6.89427 10.410 25.45 3.1233
86. C/2011 S2 (Kowalski) 2011 10 23 16.306469 0.93161 17.57254 288.07032 192.18998 359.94989 1.11512 31.498 65.85 1.5456
87. C/2011 Y3 (Boattini) 2012 01 01 11.853673 0.70491 26.51685 84.80260 340.67991 3.16519 3.49784 20.210 40.81 2.3544
88. C/2012 BJ98 (Lemmon) 2012 04 10 17.068229 0.87365 2.63689 124.03175 72.96983 357.71562 2.15658 31.980 70.52 2.0649
89. P/2012 C3 (PANSTARRS) 2012 02 17 9.7059042 0.62653 9.18987 135.44127 344.85161 4.38676 3.62489 15.787 30.24 2.6373
90. C/2012 H2 (McNaught) 2012 05 18 16.136509 0.89361 92.83559 184.13595 295.90198 0.21695 1.71677 30.556 64.82 0.2446
91. P/2012 NJ (La Sagra) 2012 08 19 8.5027474 0.84806 84.37546 315.76319 338.41391 2.65983 1.29189 15.714 24.79 0.7452
92. C/2012 Q1 (Kowalski) 2013 01 30 26.130838 0.63712 45.18265 184.43729 139.24243 2.62388 9.48223 42.779 133.6 2.6331
93. C/2012 T6 (Kowalski) 2012 11 03 14.354288 0.87634 33.27550 186.22046 198.09865 1.24351 1.77509 26.933 54.39 1.7000
94. C/2012 X2 (PANSTARRS) 2013 05 10 20.688908 0.77050 34.12391 271.02329 215.63114 0.41566 4.74816 36.630 94.11 2.3552
95. C/2012 Y3 (McNaught) 2013 02 01 29.385733 0.93994 73.23191 122.70796 235.69430 0.98473 1.76484 57.007 159.3 0.6451
96. C/2013 C2 (Tenagra) 2015 05 25 16.056611 0.43132 21.33992 247.52178 308.75620 358.52300 9.13100 22.982 64.34 3.2754
97. C/2013 D1 (Holvorcem) 2013 03 26 11.227243 0.78088 10.09356 294.97488 252.63150 359.50953 2.46013 19.994 37.62 2.2699
98. P/2013 N3 (PANSTARRS) 2013 07 30 7.4315280 0.59243 2.17041 17.68058 323.94961 350.42685 3.02888 11.834 20.26 2.6241
99. P/2013 P1 (PANSTARRS) 2013 08 21 8.5878504 0.60523 18.70201 160.79518 138.10883 6.88925 3.39024 13.785 25.17 2.5429
100. C/2013 P4 (PANSTARRS) 2014 07 13 14.772125 0.59606 4.26437 256.61456 113.55903 359.47240 5.96705 23.577 56.78 3.0496
101. C/2013 U1 (Catalina) 2013 10 31 11.925225 0.79717 23.94166 211.25143 143.14220 359.55185 2.41881 21.432 41.18 2.1067
102. C/2013 V3 (Nevski) 2013 12 03 12.718543 0.89097 32.13453 100.91815 339.64336 0.74085 1.38669 24.050 45.36 1.6112
103. C/2013 W2 (PANSTARRS) 2015 01 20 10.450297 0.57471 4.56706 179.84280 307.19793 0.43012 4.44444 16.456 33.78 2.8095
104. C/2014 F3 (Sheppard-Trujillo) 2014 09 18 16.075026 0.64407 6.48315 327.56717 1.30082 322.90183 5.72162 26.428 64.45 2.9947
105. C/2014 HU195 (Valdes-TOTAS) 2016 04 09 21.881142 0.76595 5.82208 115.78910 145.07427 3.14798 5.12118 38.641 102.4 2.8600
106. C/2014 J1 (Catalina) 2014 05 17 8.6461757 0.80239 159.69647 41.94213 195.48003 358.68130 1.70854 15.584 25.42 -0.8400
107. P/2014 L3 (Hill) 2014 07 20 8.1706270 0.77309 6.26406 115.56637 178.60991 0.90430 1.85396 14.487 23.36 2.2169
108. P/2014 O3 (PANSTARRS) 2014 07 17 7.5459679 0.38502 7.80657 87.70408 204.36437 4.30067 4.64062 10.451 20.73 2.8914
109. C/2014 OG392 (PANSTARRS) 2018 02 14 12.161927 0.18072 9.04209 145.85364 254.48829 327.49453 9.96401 14.360 42.41 3.3968
110. C/2014 Q3 (Borisov) 2014 10 19 28.434555 0.94206 89.94888 63.12952 47.38088 359.79805 1.64741 55.222 151.6 0.1846
111. C/2014 TG64 (Catalina) 2014 10 23 14.889620 0.78246 22.28307 50.28973 294.77591 2.57310 3.23907 26.540 57.46 2.2983
112. C/2014 W7 (Christensen) 2014 12 11 11.386888 0.86930 98.31375 151.26100 33.24016 359.47103 1.48826 21.286 38.43 0.2460
113. C/2014 W9 (PANSTARRS) 2015 01 29 11.167021 0.85784 10.63053 21.28862 167.76944 359.53236 1.58746 20.747 37.32 1.9456
114. C/2014 W11 (PANSTARRS) 2015 06 01 9.7973387 0.65023 12.70662 295.94238 225.64480 359.47384 3.42681 16.168 30.67 2.5646
115. C/2015 A1 (PANSTARRS) 2015 03 29 20.118914 0.90081 80.36575 341.08597 244.87930 0.17413 1.99550 38.242 90.24 0.5445
116. P/2015 A3 (PANSTARRS) 2015 02 14 7.4821626 0.84591 172.51066 277.07516 249.61992 359.57261 1.15293 13.811 20.47 -0.5715
117. P/2015 B1 (PANSTARRS) 2015 03 20 9.6762844 0.38244 18.02773 353.35566 188.27400 353.98392 5.97564 13.377 30.10 2.9335
118. P/2015 B4 (Lemmon-PANSTARRS) 2015 11 20 8.7112997 0.56891 1.74262 266.65108 227.77853 10.55511 3.75534 13.667 25.71 2.7241
119. C/2015 D2 (PANSTARRS) 2015 03 24 12.984662 0.56826 31.83435 162.85895 291.92312 11.42522 5.60605 20.363 46.79 2.6088
120. C/2015 D5 (Kowalski) 2015 03 06 9.1482545 0.49965 20.39980 74.57827 40.17533 11.50271 4.57734 13.719 27.67 2.7214
121. C/2015 F5 (SWAN-Xingming) 2015 04 22 15.549862 0.97775 149.25665 287.73968 13.39324 0.40024 0.34600 30.754 61.32 -0.2882
122. C/2015 GX (PANSTARRS) 2015 09 13 16.188294 0.87820 90.25453 235.51550 108.95792 0.26236 1.97175 30.405 65.13 0.3142
123. C/2015 H1 (Bressi) 2015 05 27 32.536572 0.94079 140.65557 325.80446 21.75673 0.31535 1.92636 63.147 185.6 -1.1504
124. P/2015 Q2 (Pimentel) 2015 09 11 7.4058135 0.75437 146.20216 228.24477 244.40792 0.03231 1.81912 12.993 20.15 -0.5978
125. C/2015 T5 (Sheppard-Tholen) 2015 12 20 27.965906 0.66608 11.04835 311.19270 61.83900 359.76335 9.33830 46.594 147.9 3.5790
126. C/2015 V4 (PANSTARRS) 2016 03 18 18.545043 0.70560 60.75131 179.89633 306.90712 357.98843 5.45963 31.630 79.86 1.5875
127. C/2015 X2 (Catalina) 2015 12 12 15.750441 0.87908 72.45848 101.09412 42.01818 359.86255 1.90456 29.596 62.51 0.8303
128. C/2015 X4 (Elenin) 2016 01 28 18.134665 0.81281 29.50490 262.63580 176.32898 1.09162 3.39468 32.875 77.23 2.1793
129. C/2015 X8 (NEOWISE) 2016 01 22 19.549200 0.93911 155.28170 191.11187 20.40053 1.03624 1.19027 37.908 86.44 -0.9430
130. C/2015 YG1 (NEOWISE) 2016 02 05 17.169149 0.87924 57.33604 350.51186 102.79176 1.78758 2.07341 32.265 71.14 1.2370
131. P/2016 A3 (PANSTARRS) 2017 02 20 7.7190590 0.37952 8.59397 187.79440 338.46449 357.58572 4.78951 10.649 21.45 2.9021
132. C/2016 Q4 (Kowalski) 2016 09 04 16.793538 0.57820 7.25666 271.32840 99.49889 352.67413 7.08354 26.504 68.82 3.2169
133. C/2016 S1 (PANSTARRS) 2016 11 07 8.2840091 0.70885 94.68967 227.53822 273.61128 354.63389 2.41191 14.156 23.84 0.4832
134. P/2016 WM48 (Lemmon) 2017 01 07 8.1953801 0.78670 117.54767 59.87448 35.85684 357.86650 1.74807 14.643 23.46 -0.0808
135. C/2017 C1 (NEOWISE) 2017 03 06 20.804403 0.92782 65.75224 357.45719 110.20432 0.47834 1.50175 40.107 94.89 0.8627
136. P/2017 D4 (PANSTARRS) 2017 03 07 7.4230108 0.62891 10.33959 266.10396 209.79765 8.83840 2.75463 12.091 20.22 2.5279
137. C/2017 E2 (Tsuchinshan) 2017 03 22 21.565554 0.89089 79.16979 11.56210 89.46316 3.08798 2.35303 40.778 100.1 0.5888
138. P/2017 G1 (PANSTARRS) 2017 04 03 7.7364836 0.66121 3.53393 259.35669 218.55207 14.83703 2.62103 12.852 21.52 2.4984
139. P/2017 G2 (PANSTARRS) 2017 05 16 8.1394260 0.65031 47.90624 79.81963 105.93913 358.77278 2.84625 13.433 23.22 1.9131
140. C/2017 K4 (ATLAS) 2018 03 28 28.127579 0.90585 16.67871 298.89727 15.11191 0.52168 2.64809 53.607 149.2 2.0711
141. P/2017 P1 (PANSTARRS) 2017 08 29 7.8638506 0.30847 7.70155 221.39384 122.27098 346.87850 5.43812 10.290 22.05 2.9789
142. C/2017 S2 (PANSTARRS) 2017 10 10 20.433760 0.82311 12.68335 62.42779 305.97288 0.44454 3.61451 37.253 92.37 2.4497
143. C/2017 U5 (PANSTARRS) 2017 11 25 16.939001 0.74457 18.95655 163.11537 262.15077 359.65917 4.32674 29.551 69.72 2.5847
144. C/2017 W2 (Leonard) 2017 12 26 13.705348 0.71126 98.17929 312.80906 169.15771 1.05018 3.95733 23.453 50.74 0.0555
145. P/2017 W3 (Gibbs) 2018 02 01 7.7345105 0.50387 18.31672 210.75346 326.46405 358.89614 3.83730 11.632 21.51 2.6720
146. C/2017 X1 (PANSTARRS) 2018 02 14 31.315852 0.85111 31.31100 251.12677 283.10633 359.32258 4.66265 57.969 175.2 2.3660
147. P/2017 Y3 (Leonard) 2018 02 20 9.8645645 0.87071 27.58565 153.87391 67.52879 0.27804 1.27538 18.454 30.98 1.7277
148. C/2018 A1 (PANSTARRS) 2018 02 06 25.303307 0.90439 53.55998 336.62105 96.38527 0.84073 2.41935 48.187 127.3 1.3232
149. P/2018 A4 (PANSTARRS) 2018 01 25 12.284743 0.80443 3.14804 97.63436 356.13605 357.39491 2.40257 22.167 43.06 2.2459
150. C/2018 A6 (Gibbs) 2019 10 28 15.354358 0.80346 76.95477 340.38634 264.53397 1.73167 3.01779 27.691 60.17 0.8007
151. C/2018 DO4 (Lemmon) 2019 06 12 25.857127 0.90695 160.47488 251.13280 175.97575 359.49466 2.40595 49.308 131.5 -1.5678
152. C/2018 EN4 (NEOWISE) 2018 05 10 18.425225 0.92141 81.56200 136.16515 35.01112 359.64137 1.44795 35.403 79.09 0.4972
153. C/2018 K1 (Weiland) 2018 06 04 29.929796 0.93721 164.19271 260.00180 325.00291 0.34973 1.87917 57.980 163.7 -1.4349
154. C/2018 M1 (Catalina) 2018 08 16 21.263951 0.93870 37.25702 339.46331 14.13279 0.37167 1.30348 41.224 98.06 1.3538
155. C/2018 O1 (ATLAS) 2018 08 03 27.873557 0.94410 154.04104 87.61900 162.50279 359.80865 1.55817 54.189 147.2 -1.1846
156. C/2018 P5 (PANSTARRS) 2019 02 17 12.742244 0.64089 7.25684 216.24126 131.63427 359.80028 4.57588 20.909 45.49 2.7909
157. C/2018 R5 (Lemmon) 2018 09 19 22.856691 0.84157 103.75808 171.14157 178.01173 358.98098 3.62123 42.092 109.3 -0.3104
158. C/2018 V2 (ATLAS) 2019 03 18 25.483616 0.90289 159.10992 356.79085 318.66249 0.85059 2.47484 48.492 128.6 -1.5725
159. P/2018 V5 (Trujillo-Sheppard) 2018 08 01 8.9606204 0.47463 10.58019 171.32844 260.80560 357.65330 4.70764 13.214 26.82 2.8510
160. C/2018 W1 (Catalina) 2019 01 26 21.819838 0.93766 83.27888 233.58958 251.24807 358.97640 1.36018 42.279 101.9 0.4052
161. C/2018 X3 (PANSTARRS) 2018 12 10 12.421353 0.78272 43.36964 78.92476 359.83448 359.53171 2.69892 22.144 43.78 1.8167
162. P/2018 Y2 (Africano) 2019 01 11 7.4776525 0.47935 11.68035 297.26491 162.49862 0.40496 3.89325 11.062 20.45 2.7561
163. C/2019 A5 (PANSTARRS) 2019 08 06 21.648700 0.70787 67.53900 146.61925 356.03984 0.56316 6.32415 36.973 100.7 1.3410
164. C/2019 F2 (ATLAS) 2019 05 08 16.548410 0.86507 19.18865 175.86792 10.95403 358.18608 2.23288 30.864 67.32 2.0038
165. P/2019 GG21 (PANSTARRS) 2019 04 03 7.4763569 0.47405 6.07697 340.58404 208.79259 358.07836 3.93221 11.021 20.44 2.7947
166. C/2019 L1 (PANSTARRS) 2019 07 11 9.8514745 0.70662 9.99356 254.40971 49.91966 359.00276 2.89023 16.813 30.92 2.4455
167. C/2019 L2 (NEOWISE) 2019 06 21 25.637445 0.93675 152.18730 12.53387 18.81569 0.60679 1.62153 49.653 129.8 -1.1705
168. C/2019 T5 (ATLAS) 2019 11 03 8.0132954 0.80921 33.42239 247.69637 189.61726 4.07806 1.52889 14.498 22.68 1.8664
169. P/2019 V2 (Groeller) 2020 05 10 7.5216164 0.33251 11.80021 189.18771 336.04344 352.20206 5.02062 10.023 20.63 2.9113
170. C/2019 Y4-D (ATLAS) 2020 04 14 25.093038 0.98987 44.95467 120.65594 177.74250 359.63036 0.25424 49.932 125.7 0.6487
171. P/2020 B4 (Sheppard) 2020 05 16 7.9749364 0.19261 11.60083 186.00471 342.45687 335.56595 6.43892 9.5110 22.52 3.0320
172. C/2020 M3 (ATLAS) 2020 11 27 26.817140 0.95271 23.47353 71.25024 328.44635 0.22978 1.26825 52.366 138.9 1.4592
173. C/2020 Q2 (PANSTARRS) 2020 08 10 10.923082 0.50547 3.30997 179.95743 118.51342 5.04861 5.40182 16.444 36.10 2.9718
174. C/2020 S2 (PANSTARRS) 2020 10 15 10.179382 0.82749 22.39782 197.68538 202.26314 357.93832 1.75605 18.603 32.48 1.9632
175. P/2020 V3 (PANSTARRS) 2020 12 01 8.3601717 0.25477 23.03364 198.29017 249.34497 357.14076 6.23028 10.490 24.17 2.8780
176. P/2020 V4 (Rankin) 2021 04 02 9.3394449 0.44873 14.24354 203.51294 257.00079 356.30443 5.14857 13.530 28.54 2.8775
177. C/2020 X2 (ATLAS) 2021 01 01 16.380211 0.76627 18.19170 105.45878 347.35227 0.68593 3.82851 28.932 66.30 2.4830
178. P/2021 C2 (PANSTARRS) 2021 03 19 9.5408453 0.48744 21.92691 66.49830 78.82351 0.74781 4.89029 14.191 29.47 2.7385
179. C/2021 J1 (Maury-Attard) 2021 04 27 26.527482 0.93438 92.71932 88.32021 147.32978 0.47982 1.74063 51.314 136.6 0.1200
180. P/2021 J3 (ATLAS) 2021 06 28 8.9312852 0.45072 14.57252 111.24038 125.66904 26.78914 4.90576 12.957 26.69 2.8459
181. C/2021 K1 (ATLAS) 2021 08 19 12.743649 0.80399 16.27607 140.90566 184.30381 2.30568 2.49783 22.989 45.49 2.1945
182. P/2021 R1 (PANSTARRS) 2021 06 30 8.4665462 0.42287 5.52034 143.40364 220.17731 353.23076 4.88626 12.047 24.64 2.9152
183. P/2021 U1 (Wierzchos) 2021 11 25 8.5117826 0.71275 30.56052 246.78952 145.04379 2.18392 2.44497 14.579 24.83 2.1561
184. P/2021 V2 (Fuls) 2021 11 29 9.0343694 0.61295 12.69620 232.29314 259.83887 344.80636 3.49674 14.572 27.16 2.6069
185. P/2022 C3 (PANSTARRS) 2022 02 05 9.6035726 0.54472 12.81331 139.01777 94.01853 355.14563 4.37234 14.835 29.76 2.7632
186. P/2022 D1 (PANSTARRS) 2022 02 17 7.3952486 0.54660 44.06625 47.95785 88.76933 8.46290 3.35302 11.437 20.11 2.1382
注: 表格中最左侧的序号是为了方便阅读而设定的, 不是小天体的正式编号.