Object | T | Magnitude | R.A. | Last obs. | cross |
174P/Echeclus | 2015 04 22 | 18.5N-18.6N | 04h53 | | 03/14 |
P/2015 F1 (PANSTARRS) | 2021 10 27 | 19.7T-19.8T | 06h35 | | 11/03 |
P/2013 YG46 (Spacewatch) | 2023 01 05 | 19.7T-19.8T | 07h34 | | 11/12 |
85P/Boethin | 2020 07 29 | 16.2T-15.3T | 19h27 | 1986 01 19,984, | 02/22 |
P/1996 R2 (Lagerkvist) | 2019 02 11 | 17.9T-18.4T | 05h28 | 1997 01 11,587, | 11/03 |
133P/Elst-Pizarro | 2018 09 21 | 20.0N-20.3N | 00h59 | 1997 10 12,867,19.8 V | 02/29 |
P/2002 T5 (LINEAR) | 2021 12 16 | 19.2T-19.2T | 00h13 | 2005 04 05,360,18.6 T | 01/24 |
P/2005 L1 (McNaught) | 2021 11 02 | 19.0T-18.6T | 13h06 | 2005 09 15,E12,16.6 T | 02/08 |
P/2006 H1 (McNaught) | 2019 12 07 | 18.5T-18.7T | 21h08 | 2006 11 26,151,19.5 N | 03/20 |
173P/Mueller | 2021 12 18 | 19.3T-19.5T | 02h51 | 2009 04 25,B42,20.9 N | 01/02 |
P/2008 CL94 (Lemmon) | 2021 09 24 | 19.0T-19.2T | 03h27 | 2009 06 13,204,19.6 N | 10/27 |
99P/Kowal | 2022 04 12 | 19.5T-19.4T | 08h46 | 2010 07 10,829, | 10/22 |
115P/Maury | 2020 07 29 | 19.2T-18.7T | 16h12 | 2011 12 16,C32,18.3 N | 03/16 |
254P/McNaught | 2020 09 29 | 19.6T-19.5T | 19h57 | 2012 01 27,703,18.5 T | 01/30 |
163P/NEAT | 2019 08 05 | 19.0T-19.1T | 11h39 | 2012 03 14,F51,21.9 T | 01/03 |
321P/SOHO | 2020 01 17 | 14.7T-16.3T | 18h19 | 2012 06 30,249,9158 | 03/05 |
P/2012 K3 (Gibbs) | 2019 08 17 | 19.6T-20.0T | 22h32 | 2012 09 09,E07,19.7 N | 01/27 |
168P/Hergenrother | 2019 08 05 | 18.3T-19.1T | 06h05 | 2013 02 08,C23,17.8 N | 03/16 |
282P/2003 BM80 | 2021 10 23 | 19.8N-19.7N | 09h30 | 2013 06 13,568,19.9 R | 03/30 |
91P/Russell | 2020 11 09 | 19.7T-19.1T | 12h10 | 2013 08 02,C32,19.2 N | 11/31 |
112P/Urata-Niijima | 2020 02 07 | 18.7T-18.8T | 23h47 | 2013 10 08,H06,19.1 T | 10/26 |
P/2013 T2 (Schwartz) | 2019 11 30 | 19.2T-19.7T | 22h55 | 2013 12 11,C10,19.1 N | 03/21 |
178P/Hug-Bell | 2020 07 16 | 19.9T-19.6T | 21h27 | 2013 12 12,H36,17.4 N | 01/04 |
P/2013 R3 (Catalina-PANSTARRS) | 2018 12 06 | 19.9T-20.4T | 06h18 | 2014 01 03,568,21.3 T | 03/02 |
36P/Whipple | 2020 05 31 | 18.7T-18.8T | 22h43 | 2014 02 28,F51,21.6 T | 03/22 |
84P/Giclas | 2020 06 03 | 18.4T-17.9T | 21h08 | 2014 03 23,A32,18.1 N | 01/09 |
244P/Scotti | 2022 11 16 | 20.0T-20.0T | 21h48 | 2014 04 30,E07,21.0 N | 03/14 |
87P/Bus | 2020 05 09 | 18.9T-18.2T | 12h31 | 2014 05 03,W96,20.0 N | 03/22 |
294P/LINEAR | 2019 11 29 | 18.9T-19.4T | 16h29 | 2014 07 03,E07,19.8 N | 02/02 |
124P/Mrkos | 2020 04 26 | 17.3T-16.6T | 11h59 | 2014 07 13,Q68,18.8 N | 03/21 |
210P/Christensen | 2020 04 07 | 18.0T-16.4T | 20h54 | 2014 08 19,349,11.8 T | 12/26 |
C/2014 F3 (Sheppard-Trujillo) | 2021 05 07 | 18.3T-18.2T | 19h20 | 2015 04 18,304, | 02/16 |
C/2014 F3 (Sheppard-Trujillo) | 2021 05 07 | 18.3T-18.2T | 19h20 | 2015 04 18,304, | 02/16 |
249P/LINEAR | 2020 06 29 | 19.6T-18.7T | 12h09 | 2016 03 05,F51,20.7 T | 11/22 |
C/2016 Q4 (Kowalski) | 2018 01 27 | 19.8T-20.0T | 02h57 | 2016 11 19,G40,20.6 T | 12/24 |
354P/LINEAR | 2020 04 27 | 19.8T-20.1T | 01h27 | 2017 01 27,568, | 02/10 |
354P/LINEAR | 2020 04 27 | 19.8T-20.1T | 01h27 | 2017 01 27,568, | 02/10 |
354P/LINEAR | 2020 04 27 | 19.8T-20.1T | 01h27 | 2017 01 27,568, | 02/10 |
96P/Chiron | 1996 02 13 | 19.4N-19.5N | 00h01 | 2017 10 02,Q38,16.0 N | 04/19 |
228P/LINEAR | 2020 03 10 | 18.4T-18.3T | 10h08 | 2017 11 25,J95,20.7 T | 10/25 |
117P/Helin-Roman-Alu | 2022 07 06 | 17.9T-17.7T | 10h54 | 2018 03 10,H06,18.8 T | 11/22 |
C/2017 AB5 (PANSTARRS) | 2018 02 17 | 19.9T-19.9T | 11h52 | 2018 04 18,215,19.6 T | 11/06 |
103P/Hartley | 2017 04 19 | 19.9T-19.7T | 14h40 | 2018 04 18,Q11,18.5 T | 11/03 |
367P/Catalina | 2018 06 21 | 19.9T-20.1T | 22h47 | 2018 04 18,Z84,21.2 N | 11/22 |
183P/Korlevic-Juric | 2017 11 23 | 19.7T-19.6T | 17h56 | 2018 05 19,Q11,18.1 T | 03/26 |
186P/Garradd | 2019 05 05 | 19.9T-19.9T | 19h11 | 2018 05 23,I47,17.7 R | 02/16 |
158P/Kowal-LINEAR | 2022 07 18 | 19.1T-19.0T | 17h47 | 2018 06 07,J22,19.6 N | 02/06 |
C/2013 P3 (Palomar) | 2014 11 20 | 19.9T-19.9T | 02h19 | 2018 06 24,Q62,19.1 w | 03/18 |
C/2018 F4 (PANSTARRS) | 2019 12 04 | 15.3T-15.4T | 23h48 | 2018 08 10,474,19.6 G | 10/20 |
200P/Larsen | 2019 07 28 | 17.2T-17.7T | 01h22 | 2018 08 12,F51,21.8 w | 11/18 |
C/2015 T2 (PANSTARRS) | 2017 05 18 | 20.0T-20.0T | 20h07 | 2018 10 07,461,19.5 T | 11/14 |
C/2016 Q2 (PANSTARRS) | 2021 05 11 | 18.1T-18.0T | 19h30 | 2018 10 07,461,20.3 T | 02/12 |
223P/Skiff | 2019 01 27 | 19.6T-19.8T | 08h18 | 2018 10 10,J22,19.2 N | 03/07 |
203P/Korlevic | 2020 03 05 | 16.2T-16.4T | 03h54 | 2018 10 13,L01,21.1 G | 01/11 |
C/2015 V1 (PANSTARRS) | 2017 12 17 | 18.9T-18.9T | 20h52 | 2018 10 14,T05,17.7 c | 04/07 |
243P/NEAT | 2018 08 26 | 20.0T-20.2T | 08h22 | 2018 10 15,T05,17.3 o | 12/20 |
29P/Schwassmann-Wachmann | 2019 03 11 | 16.6T-16.8T | 00h32 | 2018 10 16,W96,15.5 N | 02/02 |
P/2018 P3 (PANSTARRS) | 2018 10 09 | 19.6T-19.5T | 10h07 | 2018 12 14,G96,18.2 G | 11/22 |
P/2018 P3 (PANSTARRS) | 2018 10 09 | 19.6T-19.5T | 10h07 | 2018 12 14,G96,18.2 G | 11/22 |
C/2017 M5 (TOTAS) | 2018 06 03 | 19.5T-19.7T | 23h16 | 2019 01 02,Q11,18.9 T | 04/26 |
A/2018 V3 () | 2019 09 08 | 18.1T-18.5T | 16h26 | 2019 01 06,568,21.3 G | 01/29 |
65P/Gunn | 2017 10 17 | 18.5T-18.8T | 02h07 | 2019 01 25,H06,18.9 G | 11/25 |
C/2015 V2 (Johnson) | 2017 06 12 | 18.6T-18.8T | 01h45 | 2019 02 03,Q62,16.7 G | 12/03 |
48P/Johnson | 2018 08 12 | 19.4T-20.0T | 05h45 | 2019 02 17,349,15.9 T | 01/11 |
88P/Howell | 2020 09 26 | 19.2T-18.5T | 13h18 | 2019 03 07,G96,20.9 G | 11/20 |
78P/Gehrels | 2019 04 02 | 15.4T-15.9T | 09h30 | 2019 03 12,G40,15.5 N | 04/20 |
P/2018 Y2 (Africano) | 2019 01 02 | 19.9T-19.9T | 10h42 | 2019 03 21,215,19.1 | 01/18 |
31P/Schwassmann-Wachmann | 2019 07 05 | 18.3T-18.1T | 12h03 | 2019 03 24,C23,18.4 N | 01/15 |
C/2018 KJ3 (Lemmon) | 2019 09 09 | 17.4T-17.3T | 14h34 | 2019 03 31,Q62,17.8 G | 12/24 |
373P/Rinner | 2019 04 09 | 19.3T-19.2T | 12h15 | 2019 04 01,Q11,18.6 T | 11/15 |
232P/Hill | 2019 04 06 | 19.6T-19.5T | 12h39 | 2019 04 09,H06,19.3 G | 11/19 |
C/2016 A1 (PANSTARRS) | 2017 11 23 | 18.2T-18.5T | 23h56 | 2019 04 14,I81,17.2 R | 01/29 |
21P/Giacobini-Zinner | 2018 09 10 | 19.7T-19.6T | 11h00 | 2019 04 30,L27,17.7 N | 04/05 |
A/2019 C1 () | 2020 05 06 | 17.7T-17.5T | 11h00 | 2019 05 01,215,18.2 | 04/22 |
P/2019 A2 (ATLAS) | 2018 11 21 | 19.6T-19.5T | 12h11 | 2019 05 04,Q11,18.8 T | 02/09 |
246P/NEAT | 2021 02 22 | 16.0T-15.3T | 13h07 | 2019 05 04,T05,19.48c | 12/11 |
164P/Christensen | 2018 05 31 | 19.9T-19.8T | 14h04 | 2019 05 05,B96,18.3 R | 12/21 |
159P/LONEOS | 2018 05 22 | 18.3T-18.4T | 10h56 | 2019 05 05,C23,17.4 N | 11/18 |
240P/NEAT | 2018 05 15 | 19.3T-19.2T | 14h23 | 2019 05 05,C23,17.9 N | 12/08 |
231P/LINEAR-NEAT | 2019 06 14 | 19.3T-19.2T | 15h36 | 2019 05 05,C23,18.2 N | 02/03 |
C/2018 X2 (Fitzsimmons) | 2019 07 08 | 18.3T-18.5T | 14h26 | 2019 05 05,Q11,16.7 T | 03/01 |
A/2019 G2 () | 2019 12 09 | 18.5T-19.2T | 08h11 | 2019 05 06,N50,21.6 G | 04/18 |
C/2016 N6 (PANSTARRS) | 2018 07 18 | 18.7T-19.1T | 04h39 | 2019 05 06,Q38,16.4 G | 01/20 |
162P/Siding Spring | 2020 12 07 | 19.0T-18.7T | 17h33 | 2019 05 08,Q62,19.6 G | 10/25 |
28P/Neujmin | 2021 03 11 | 19.1T-18.7T | 14h42 | 2019 05 08,Q62,20.5 G | 03/07 |
C/2013 C2 (Tenagra) | 2015 09 13 | 19.5T-19.4T | 17h13 | 2019 05 08,T08,18.87o | 11/30 |
276P/Vorobjov | 2024 12 19 | 19.9T-19.8T | 17h05 | 2019 05 09,I52,19.6 G | 04/21 |
C/2017 E3 (PANSTARRS) | 2017 06 08 | 19.3T-19.3T | 16h36 | 2019 05 10,T08,18.87o | 11/04 |
257P/Catalina | 2020 09 10 | 19.7T-19.2T | 17h15 | 2019 05 11,F51,20.5 i | 04/18 |
C/2018 A6 (Gibbs) | 2019 07 14 | 15.9T-16.2T | 22h22 | 2019 05 11,Q68,15.0 V | 03/01 |
74P/Smirnova-Chernykh | 2018 02 10 | 18.0T-18.0T | 17h57 | 2019 05 11,T05,16.50o | 12/10 |
376P/LONEOS | 2019 09 29 | 19.1T-19.1T | 18h10 | 2019 05 11,T05,18.52o | 02/04 |
C/2016 N4 (MASTER) | 2017 09 16 | 18.8T-18.8T | 12h16 | 2019 05 11,T08,18.91o | 03/14 |
C/2018 U1 (Lemmon) | 2021 11 03 | 17.9T-17.7T | 18h53 | 2019 05 13,628,18.4 R | 12/08 |
C/2019 F2 (ATLAS) | 2019 09 08 | 17.2T-17.3T | 16h28 | 2019 05 13,A77,16.7 R | 03/16 |
C/2014 B1 (Schwartz) | 2017 09 10 | 16.7T-16.7T | 12h44 | 2019 05 26,215,16.9 | 03/02 |
C/2019 B3 (PANSTARRS) | 2021 01 19 | 18.5T-18.3T | 12h44 | 2019 06 23,E94,18.8 N | 03/19 |
C/2018 R3 (Lemmon) | 2019 06 07 | 17.8T-18.4T | 10h42 | 2019 07 04,367,12.2 T | 02/14 |
C/2016 R2 (PANSTARRS) | 2018 05 09 | 17.7T-17.8T | 16h21 | 2019 07 25,349,16.5 T | 12/13 |
C/2019 K1 (ATLAS) | 2020 02 12 | 14.1T-13.9T | 19h16 | 2019 07 26,474,18.2 G | 12/06 |
C/2018 L2 (ATLAS) | 2018 12 02 | 19.0T-19.7T | 02h30 | 2019 07 31,349,16.6 T | 11/26 |
C/2019 F1 (ATLAS-Africano) | 2021 06 22 | 16.6T-16.2T | 14h53 | 2019 07 31,Q11,17.4 T | 11/02 |
160P/LINEAR | 2019 12 02 | 18.4T-18.9T | 22h40 | 2019 08 01,Q62,18.4 G | 02/23 |
C/2017 K5 (PANSTARRS) | 2020 03 23 | 18.5T-18.4T | 18h47 | 2019 08 01,T08,18.35o | 01/04 |
C/2018 A3 (ATLAS) | 2019 01 12 | 18.0T-18.5T | 00h56 | 2019 08 03,349,17.0 T | 04/04 |
123P/West-Hartley | 2019 02 05 | 19.1T-19.4T | 16h51 | 2019 08 04,349,16.3 T | 11/09 |
C/2017 M4 (ATLAS) | 2019 01 17 | 15.7T-15.8T | 14h32 | 2019 08 05,E89,15.0 N | 11/29 |
C/2019 K8 (ATLAS) | 2019 07 21 | 19.1T-19.3T | 14h04 | 2019 08 07,B96,18.5 R | 01/12 |
C/2010 U3 (Boattini) | 2019 02 26 | 16.4T-16.4T | 13h29 | 2019 08 08,J22,18.3 N | 11/06 |
C/2019 K7 (Smith) | 2020 06 16 | 16.4T-16.3T | 20h21 | 2019 08 10,349,16.2 T | 01/29 |
261P/Larson | 2019 06 18 | 18.5T-19.4T | 03h08 | 2019 08 13,C51,6890 | 01/12 |
C/2019 L3 (ATLAS) | 2022 01 10 | 17.3T-17.2T | 22h23 | 2019 08 20,I81,18.8 R | 01/12 |
A/2019 K6 () | 2020 05 20 | 19.5T-19.1T | 16h13 | 2019 08 21,568,20.3 G | 11/06 |
C/2019 J3 (ATLAS) | 2019 08 01 | 19.8T-19.9T | 16h02 | 2019 08 21,703,18.2 G | 12/23 |
C/2019 K4 (Ye) | 2019 06 16 | 19.5T-20.1T | 23h16 | 2019 08 21,C23,16.8 R | 03/21 |
C/2019 K5 (Young) | 2019 06 22 | 18.5T-19.3T | 03h13 | 2019 08 23,C23,16.6 R | 03/18 |
114P/Wiseman-Skiff | 2020 01 14 | 14.1T-14.8T | 03h05 | 2019 08 23,C23,18.5 R | 12/23 |
260P/McNaught | 2019 09 09 | 17.3T-18.9T | 03h03 | 2019 08 24,G39,14.5 R | 03/10 |
C/2018 N2 (ASASSN) | 2019 11 10 | 12.0T-12.4T | 23h30 | 2019 08 24,J01,14.1 N | 10/19 |
C/2018 W2 (Africano) | 2019 09 05 | 14.9T-15.7T | 22h13 | 2019 08 24,J01,14.2 N | 03/22 |
101P/Chernykh | 2020 01 12 | 16.0T-16.3T | 00h43 | 2019 08 24,L06,18.6 G | 01/17 |
68P/Klemola | 2019 11 09 | 14.6T-15.4T | 22h41 | 2019 08 24,L27,14.9 N | 03/15 |
266P/Christensen | 2020 04 19 | 17.6T-17.9T | 03h12 | 2019 09 30,A77,19.5 V | 03/25 |
387P/Boattini | 2019 09 06 | 19.2T-20.0T | 11h01 | 2019 10 05,A77,17.3 V | 12/12 |
76P/West-Kohoutek-Ikemura | 2019 10 26 | 17.2T-18.3T | 10h48 | 2019 10 05,I81,18.6 R | 12/17 |
155P/Shoemaker | 2019 11 15 | 15.5T-15.9T | 11h23 | 2019 10 05,T08,16.80o | 12/29 |
C/2018 DO4 (Lemmon) | 2019 08 18 | 17.9T-18.6T | 00h53 | 2019 10 06,104,15.6 R | 12/04 |
388P/Gibbs | 2019 07 23 | 19.0T-19.2T | 11h59 | 2019 10 08,A77,18.7 V | 10/31 |
C/2011 KP36 (Spacewatch) | 2016 05 27 | 19.3T-19.5T | 05h49 | 2019 10 08,T08,19.55o | 03/14 |
A/2019 O2 () | 2023 03 05 | 19.8T-19.8T | 19h22 | 2019 10 23,461,19.9 R | 11/12 |
C/2019 T5 (ATLAS) | 2019 08 01 | 20.0T-20.4T | 11h04 | 2019 10 23,850,18.9 V | 11/30 |
390P/Gibbs | 2020 03 22 | 16.7T-16.5T | 22h03 | 2019 10 25,Q11,17.2 T | 02/22 |
A/2019 O3 () | 2021 03 07 | 18.6T-18.6T | 19h38 | 2019 10 26,Q11,18.3 R | 01/21 |
C/2019 T3 (ATLAS) | 2021 03 02 | 18.2T-18.2T | 01h04 | 2019 10 31,Q11,18.4 T | 02/09 |
C/2019 N1 (ATLAS) | 2020 12 01 | 15.8T-15.3T | 18h00 | 2019 11 01,349,16.7 T | 10/07 |
C/2014 OE4 (PANSTARRS) | 2016 12 12 | 18.2T-18.4T | 01h32 | 2019 11 01,Q11,18.1 T | 11/23 |
P/2019 T6 (PANSTARRS) | 2019 11 08 | 19.8T-20.5T | 02h41 | 2019 11 02,F52,19.09w | 12/04 |
392P/LINEAR | 2020 03 31 | 18.8T-18.9T | 02h03 | 2019 11 02,F52,19.7 w | 10/19 |
C/2014 R3 (PANSTARRS) | 2016 08 08 | 19.2T-19.2T | 10h36 | 2019 11 02,Q11,19.3 T | 02/23 |
C/2015 O1 (PANSTARRS) | 2018 02 19 | 16.7T-16.9T | 08h36 | 2019 11 02,T08,18.70o | 01/21 |
A/2019 Q1 () | 2020 07 19 | 19.8T-20.0T | 23h44 | 2019 11 03,850,19.5 R | 11/05 |
C/2019 T4 (ATLAS) | 2022 06 09 | 18.9T-18.8T | 06h20 | 2019 11 04,Q11,18.6 T | 04/10 |
2P/Encke | 2020 06 25 | 18.7T-18.2T | 23h10 | 2019 11 04,Q11,18.9 T | 02/24 |
2I/2019 Q4 (Borisov) | 2019 12 08 | 14.4T-15.6T | 12h21 | 2019 11 04,Q11,18.9 T | 01/29 |
C/2019 V1 (Borisov) | 2020 07 16 | 18.7T-18.7T | 05h05 | 2019 11 08,970,19.4 R | 12/16 |
P/2019 V2 (Groeller) | 2020 10 02 | 19.8T-19.7T | 09h30 | 2019 11 25,K88,20.7 R | 03/30 |
C/2019 E3 (ATLAS) | 2023 11 11 | 19.0T-18.9T | 10h17 | 2019 11 26,Q62,17.8 G | 03/08 |
A/2017 U7 () | 2019 09 11 | 16.5N-16.5N | 19h56 | 2019 11 27,Q38,16.7 G | 12/28 |
C/2015 XY1 (Lemmon) | 2018 04 28 | 18.4T-18.6T | 03h26 | 2019 11 29,Q11,18.6 T | 01/03 |
289P/Blanpain | 2019 12 20 | 16.3T-18.5T | 01h13 | 2019 11 30,215,20.1 R | 12/02 |
C/2017 Y2 (PASTARRS) | 2020 11 04 | 18.5T-18.4T | 19h44 | 2019 11 30,T08,18.80o | 11/29 |
C/2016 X1 (Lemmon) | 2019 04 29 | 18.6T-18.6T | 08h53 | 2019 12 02,Q11,19.1 T | 12/09 |
C/2017 K2 (PANSTARRS) | 2022 12 20 | 16.1T-15.9T | 17h55 | 2019 12 03,I81,16.4 R | 12/21 |
C/2017 B3 (LINEAR) | 2019 02 02 | 16.1T-16.4T | 23h10 | 2019 12 04,T05,15.20o | 03/23 |
C/2016 M1 (PANSTARRS) | 2018 08 10 | 17.1T-17.5T | 05h52 | 2019 12 04,T05,17.13o | 12/25 |
C/2017 T2 (PANSTARRS) | 2020 05 04 | 8.9T- 8.5T | 02h52 | 2019 12 07,H45,12.4 N | 11/27 |
P/2019 X1 (Pruyne) | 2019 07 30 | 19.1T-19.3T | 06h43 | 2019 12 10,J95,19.6 G | 11/07 |
C/2019 Y1 (ATLAS) | 2020 03 15 | 17.1T-15.7T | 23h39 | 2020 01 05,I52,16.5 G | 10/25 |
P/2019 Y2 (Fuls) | 2020 01 31 | 17.5T-17.1T | 12h56 | 2020 01 07,I52,17.1 G | 12/14 |
P/2019 Y3 (Catalina) | 2019 12 13 | 19.3T-20.6T | 15h46 | 2020 01 08,A77,18.8 V | 02/09 |
C/2019 Y4 (ATLAS) | 2020 05 30 | 18.5T-16.9T | 11h50 | 2020 01 09,449,19.0 V | 01/21 |
C/2020 A2 (Iwamoto) | 2020 01 08 | 15.4T-15.0T | 17h55 | 2020 01 15,G40,17.2 G | 01/07 |