COMET OBSERVATIONS
Num | Date [TU] |
Julian day -2400000 |
Comet/Object Name | r (/Sun) [AU] |
d (/Earth) [AU] |
Pict |
Spec |
Coma Total mag (m1) |
Nuclear mag (m2) |
Coma diameter ['] |
Coma conden sation |
Tail length [°] |
Tail position angle [°] |
Afrho [cm] |
Instr diameter [mm] |
Instr | m1 aperture radius ['] |
m2 aperture radius ["] |
Obs MPC code |
Who |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
29152 | 2024 11 26.8 | 60642.39594 | 117P/Helin-Roman-Alu | 4.564 | 3.606 | Pict | - | - | 18.7 | - | - | - | - | - | 250 | L | - | 6.4 | Y87 | jgbosch |
27608 | 2023 09 21.1 | 60209.63097 | 117P/Helin-Roman-Alu | 3.658 | 2.669 | Pict | - | - | 16.5 | - | - | - | - | - | 350 | L | - | 5.6 | X03 | jpdesgrees |
27156 | 2023 06 08.4 | 60104.91006 | 117P/Helin-Roman-Alu | 3.433 | 3.571 | Pict | - | - | 17.2 | - | - | - | - | - | 350 | L | - | 6 | X03 | ptraverse |
27122 | 2023 05 30.3 | 60095.8565 | 117P/Helin-Roman-Alu | 3.415 | 3.671 | Pict | - | - | 17 | - | - | - | - | - | 350 | L | - | 5.6 | X03 | hroy |
26139 | 2022 10 16.7 | 59870.25452 | 117P/Helin-Roman-Alu | 3.080 | 3.071 | Pict | - | - | 15.4 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | fkugel |
26097 | 2022 10 07.0 | 59860.5001 | 117P/Helin-Roman-Alu | - | - | Pict | - | - | 15.8 | - | - | - | - | - | 350 | L | - | 5.6 | X03 | hroy |
26065 | 2022 09 29.9 | 59853.48745 | 117P/Helin-Roman-Alu | 3.068 | 2.831 | Pict | - | - | 15.7 | - | - | - | - | - | 350 | L | - | 5.6 | X03 | hroy |
25908 | 2022 08 28.8 | 59821.32679 | 117P/Helin-Roman-Alu | 3.050 | 2.408 | Pict | - | - | 15 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | fkugel |
25894 | 2022 08 24.8 | 59817.3365 | 117P/Helin-Roman-Alu | 3.049 | 2.362 | Pict | - | - | 15.2 | - | - | - | - | - | 410 | L | - | 4.2 | A77 | jnicolas |
25744 | 2022 07 26.7 | 59788.20094 | 117P/Helin-Roman-Alu | 3.041 | 2.103 | Pict | - | - | 15.3 | - | - | - | - | - | 355 | T | - | - | XXX | aleroy |
25654 | 2022 06 30.3 | 59761.83847 | 117P/Helin-Roman-Alu | 3.040 | 2.032 | Pict | - | - | 14.2 | - | - | - | - | - | 350 | L | - | 5.6 | X03 | jpdesgrees |
25548 | 2022 05 10.1 | 59710.62706 | 117P/Helin-Roman-Alu | 3.054 | 2.377 | Pict | - | - | 15 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | fkugel |
25524 | 2022 05 01.1 | 59701.61924 | 117P/Helin-Roman-Alu | 3.058 | 2.487 | Pict | - | - | 15 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | fkugel |
25344 | 2022 04 03.1 | 59673.6658 | 117P/Helin-Roman-Alu | 3.077 | 2.872 | Pict | - | - | 14.9 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | fkugel |
25078 | 2022 02 14.3 | 59625.86681 | 117P/Helin-Roman-Alu | 3.122 | 3.542 | Pict | - | - | 15.5 | - | - | - | - | - | 350 | L | - | 6 | X03 | ptraverse |
23714 | 2021 08 02.8 | 59430.34643 | 117P/Helin-Roman-Alu | 3.443 | 3.632 | Pict | - | - | 16.8 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | fkugel |
23674 | 2021 07 26.0 | 59422.50407 | 117P/Helin-Roman-Alu | 3.457 | 3.551 | Pict | - | - | 16.4 | - | - | - | - | - | 350 | L | - | 5.6 | X03 | jlvirlichie |
23457 | 2021 06 06.8 | 59373.37958 | 117P/Helin-Roman-Alu | 3.563 | 2.967 | Pict | - | - | 16.1 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | fkugel |
23412 | 2021 05 31.9 | 59367.40419 | 117P/Helin-Roman-Alu | 3.576 | 2.908 | Pict | - | 15.3 | 16 | - | - | - | - | - | 400 | L | 0.4 | 5.8 | A77 | fkugel |
23418 | 2021 05 31.8 | 59367.38038 | 117P/Helin-Roman-Alu | 3.576 | 2.908 | Pict | - | - | 16.4 | - | - | - | - | - | 200 | T | - | 6.75 | K22 | mdeldem |
23383 | 2021 05 19.9 | 59355.40207 | 117P/Helin-Roman-Alu | 3.602 | 2.805 | Pict | - | - | 14.7 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | jgbosch |
23362 | 2021 05 11.8 | 59347.39601 | 117P/Helin-Roman-Alu | 3.619 | 2.751 | Pict | - | - | 14.8 | - | - | 0.23 | - | - | 400 | L | - | 5.8 | A77 | jgbosch |
23363 | 2021 05 11.8 | 59347.34006 | 117P/Helin-Roman-Alu | 3.619 | 2.751 | Pict | - | - | 16.4 | - | - | - | - | - | 200 | L | - | 6.25 | G20 | ydegotlonghi |
23354 | 2021 05 08.9 | 59344.41478 | 117P/Helin-Roman-Alu | 3.626 | 2.734 | Pict | - | - | 15.7 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | jgbosch |
23339 | 2021 05 05.8 | 59341.36594 | 117P/Helin-Roman-Alu | 3.633 | 2.720 | Pict | - | - | 15.9 | - | - | 0.5 | - | - | 400 | L | - | 5.8 | A77 | fkugel |
23340 | 2021 05 05.8 | 59341.3279 | 117P/Helin-Roman-Alu | 3.633 | 2.720 | Pict | - | - | 16.3 | - | - | - | - | - | 200 | L | - | 6.25 | G20 | ydegotlonghi |
23331 | 2021 05 03.9 | 59339.41077 | 117P/Helin-Roman-Alu | 3.637 | 2.711 | Pict | - | - | 15.8 | - | - | 0.14 | - | - | 400 | L | - | 5.8 | A77 | jgbosch |
23310 | 2021 05 02.8 | 59338.33391 | 117P/Helin-Roman-Alu | 3.639 | 2.707 | Pict | - | - | 16.4 | - | - | - | - | - | 200 | L | - | 6.25 | G20 | ydegotlonghi |
23285 | 2021 04 23.8 | 59329.34654 | 117P/Helin-Roman-Alu | 3.659 | 2.685 | Pict | - | - | 14.4 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | jgbosch |
23198 | 2021 04 08.9 | 59314.40221 | 117P/Helin-Roman-Alu | 3.692 | 2.698 | Pict | - | - | 15.1 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | jgbosch |
23156 | 2021 04 02.8 | 59308.37597 | 117P/Helin-Roman-Alu | 3.706 | 2.722 | Pict | - | - | 14.3 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | jgbosch |
23119 | 2021 03 24.9 | 59299.4405 | 117P/Helin-Roman-Alu | 3.726 | 2.777 | Pict | - | - | 15.5 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | jgbosch |
22574 | 2020 11 05.2 | 59159.71162 | 117P/Helin-Roman-Alu | 4.037 | 4.804 | Pict | - | - | 17.5 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | fkugel |
22051 | 2020 05 18.9 | 58989.47491 | 117P/Helin-Roman-Alu | 4.393 | 4.270 | Pict | - | - | 18.5 | - | - | - | - | - | 350 | L | - | 7 | X03 | ptraverse |
21683 | 2020 03 01.8 | 58911.37049 | 117P/Helin-Roman-Alu | 4.538 | 3.571 | Pict | - | - | 18.2 | - | - | - | - | - | 200 | T | - | 5.1 | G20 | ydegotlonghi |
21564 | 2020 02 04.1 | 58884.65496 | 117P/Helin-Roman-Alu | 4.583 | 3.663 | Pict | - | - | 18.7 | - | - | - | - | - | 350 | L | - | 7 | X03 | ptraverse |
16673 | 2016 12 04.8 | 57728.37575 | 117P/Helin-Roman-Alu | 4.741 | 3.780 | Pict | - | - | 17.8 | - | - | - | - | - | 300 | L | - | 8.1 | C10 | jfsoulier |
16795 | 2016 12 03.9 | 57727.45946 | 117P/Helin-Roman-Alu | 4.739 | 3.775 | Pict | - | - | 18.1 | - | - | - | - | - | 430 | L | - | 6.5 | 958 | pdupouy |
16469 | 2016 11 06.2 | 57699.75077 | 117P/Helin-Roman-Alu | 4.699 | 3.746 | Pict | - | - | 17.5 | - | - | - | - | - | 400 | Y | - | 6.2 | W96 | jgbosch |
16403 | 2016 10 26.2 | 57688.70351 | 117P/Helin-Roman-Alu | 4.682 | 3.798 | Pict | - | - | 17.9 | - | - | - | - | - | 400 | Y | - | 6.2 | W96 | jgbosch |
16321 | 2016 10 12.1 | 57674.61759 | 117P/Helin-Roman-Alu | 4.660 | 3.910 | Pict | - | - | 18.8 | - | - | - | - | - | 410 | L | - | 4.2 | A77 | jnicolas |
16308 | 2016 10 10.2 | 57672.72976 | 117P/Helin-Roman-Alu | 4.656 | 3.929 | Pict | - | - | 17.9 | - | - | - | - | - | 400 | Y | - | 6.2 | W96 | jgbosch |
16268 | 2016 10 07.1 | 57669.61584 | 117P/Helin-Roman-Alu | 4.652 | 3.960 | Pict | - | - | 17.6 | - | - | - | - | - | 400 | L | - | 5.5 | A77 | fkugel |
16184 | 2016 09 29.1 | 57661.65217 | 117P/Helin-Roman-Alu | 4.639 | 4.049 | - | - | - | 18.8 | - | - | - | - | - | 400 | L | - | 5.5 | A77 | fkugel |
16186 | 2016 09 29.0 | 57661.55182 | 117P/Helin-Roman-Alu | 4.639 | 4.049 | Pict | - | - | 18.2 | - | - | - | - | - | 300 | L | - | 8.1 | C10 | jfsoulier |
16178 | 2016 09 28.1 | 57660.65315 | 117P/Helin-Roman-Alu | 4.637 | 4.060 | Pict | - | - | 18.6 | - | - | 0.16 | - | - | 400 | L | - | 5.5 | A77 | fkugel |
16171 | 2016 09 27.3 | 57659.81575 | 117P/Helin-Roman-Alu | 4.635 | 4.072 | Pict | - | - | 17.8 | - | - | - | - | - | 400 | Y | - | 6.2 | W96 | jgbosch |
14900 | 2015 12 14.8 | 57372.36336 | 117P/Helin-Roman-Alu | 4.080 | 3.621 | - | - | - | 17.4 | - | - | - | - | - | 430 | L | - | 4.9 | 958 | pdupouy |
14802 | 2015 11 29.8 | 57357.34546 | 117P/Helin-Roman-Alu | 4.047 | 3.386 | - | - | - | 17.1 | - | - | - | - | - | 430 | L | - | 4.9 | 958 | pdupouy |
14404 | 2015 09 10.0 | 57276.58423 | 117P/Helin-Roman-Alu | 3.870 | 3.018 | Pict | - | - | 17.2 | - | - | - | - | - | 400 | L | - | 5.8 | A77 | fkugel |
14335 | 2015 08 27.2 | 57262.73409 | 117P/Helin-Roman-Alu | 3.839 | 3.126 | Pict | - | - | 16.4 | - | - | - | - | - | 400 | Y | - | 5.6 | W96 | jgbosch |
14250 | 2015 08 10.3 | 57245.8202 | 117P/Helin-Roman-Alu | 3.801 | 3.299 | Pict | - | - | 16.7 | - | - | - | - | - | 400 | Y | - | 5.6 | W96 | jgbosch |
14083 | 2015 07 06.3 | 57210.8429 | 117P/Helin-Roman-Alu | 3.723 | 3.718 | Pict | - | - | 16.6 | - | - | - | - | - | 400 | Y | - | 5.6 | W96 | jgbosch |
14054 | 2015 06 25.3 | 57199.85326 | 117P/Helin-Roman-Alu | 3.699 | 3.849 | Pict | - | - | 16.9 | - | - | - | - | - | 400 | Y | - | 5.6 | W96 | jgbosch |
13038 | 2014 12 09.7 | 57002.2219 | 117P/Helin-Roman-Alu | 3.298 | 3.670 | Pict | - | - | 15.8 | - | - | - | - | - | 410 | L | - | 5.6 | A77 | jnicolas |
12954 | 2014 11 19.7 | 56982.23885 | 117P/Helin-Roman-Alu | 3.265 | 3.379 | Pict | - | - | 16 | - | - | - | - | - | 200 | T | - | 7.5 | A77 | fkugel |
12737 | 2014 10 13.8 | 56945.30372 | 117P/Helin-Roman-Alu | 3.208 | 2.815 | Pict | - | - | 15.4 | - | - | - | - | - | 200 | T | - | 15 | A77 | fkugel |
12709 | 2014 10 08.7 | 56940.28745 | 117P/Helin-Roman-Alu | 3.201 | 2.743 | - | - | - | 15.8 | - | - | - | - | - | 200 | T | - | 15 | A77 | fkugel |
12567 | 2014 09 20.0 | 56921.56433 | 117P/Helin-Roman-Alu | 3.176 | 2.499 | Pict | - | - | 15.8 | - | - | 0.10 | - | - | 400 | Y | - | 5.5 | W96 | jfsoulier |
12530 | 2014 09 13.8 | 56915.32987 | 117P/Helin-Roman-Alu | 3.168 | 2.416 | Pict | - | - | 16.3 | - | - | - | - | - | 400 | L | - | 7.8 | A77 | fkugel |
12195 | 2014 07 29.2 | 56868.78951 | 117P/Helin-Roman-Alu | 3.117 | 2.116 | Pict | - | - | 15 | - | - | - | - | - | 400 | Y | - | 5.6 | W96 | jgbosch |
12083 | 2014 07 18.0 | 56857.52817 | 117P/Helin-Roman-Alu | 3.107 | 2.124 | Pict | - | - | 14.5 | - | - | - | - | - | 200 | T | - | 15 | A77 | fkugel |
12032 | 2014 07 02.3 | 56841.81239 | 117P/Helin-Roman-Alu | 3.094 | 2.190 | Pict | - | - | 15.3 | - | - | - | - | - | 400 | Y | - | 5.5 | W96 | jfsoulier |
11915 | 2014 06 10.2 | 56819.72173 | 117P/Helin-Roman-Alu | 3.079 | 2.369 | - | - | - | 15.2 | - | - | - | - | - | 400 | Y | - | 5.6 | W96 | jgbosch |
11889 | 2014 06 07.2 | 56816.75579 | 117P/Helin-Roman-Alu | 3.077 | 2.399 | Pict | - | - | 15.4 | - | - | - | - | - | 400 | Y | - | 5.6 | W96 | jgbosch |
11901 | 2014 06 04.1 | 56813.68777 | 117P/Helin-Roman-Alu | 3.075 | 2.431 | - | - | - | 15.5 | - | - | - | - | - | 400 | Y | - | 6.9 | W96 | jfsoulier |
11839 | 2014 05 24.3 | 56802.84964 | 117P/Helin-Roman-Alu | 3.070 | 2.556 | Pict | - | - | 15.9 | - | - | - | - | - | 400 | Y | - | 5.6 | W96 | jgbosch |
11797 | 2014 05 16.3 | 56794.87763 | 117P/Helin-Roman-Alu | 3.066 | 2.654 | - | - | - | 16.2 | - | - | - | - | - | 400 | Y | - | 5.6 | W96 | jgbosch |
11772 | 2014 05 10.2 | 56788.77471 | 117P/Helin-Roman-Alu | 3.064 | 2.729 | Pict | - | - | 16.1 | - | - | 0.1583 | - | - | 400 | Y | - | 4.2 | W96 | jgbosch |
11769 | 2014 05 09.2 | 56787.72479 | 117P/Helin-Roman-Alu | 3.064 | 2.742 | Pict | - | 14.7 | 15.8 | - | - | - | - | - | 400 | Y | 0.7 | 5.6 | W96 | tnoel |
11754 | 2014 05 07.3 | 56785.84475 | 117P/Helin-Roman-Alu | 3.063 | 2.768 | Pict | - | - | 16 | 0.78 | - | 0.10 | - | - | 400 | Y | - | 5.5 | W96 | jfsoulier |
11734 | 2014 05 03.3 | 56781.83633 | 117P/Helin-Roman-Alu | 3.062 | 2.820 | Pict | - | - | 16 | - | - | - | - | - | 400 | Y | - | 5.6 | W96 | jgbosch |
11706 | 2014 04 30.3 | 56778.85382 | 117P/Helin-Roman-Alu | 3.061 | 2.859 | Pict | - | - | 16.2 | - | - | - | - | - | 400 | Y | - | 5.5 | W96 | jfsoulier |
11669 | 2014 04 24.3 | 56772.82747 | 117P/Helin-Roman-Alu | 3.059 | 2.938 | Pict | - | - | 16 | - | - | 0.1333 | - | - | 400 | Y | - | 5.6 | W96 | jgbosch |
11632 | 2014 04 18.3 | 56766.83995 | 117P/Helin-Roman-Alu | 3.058 | 3.016 | Pict | - | 15.5 | 16.1 | - | - | - | - | - | 400 | Y | 0.4 | 5.6 | W96 | tnoel |
11571 | 2014 04 09.3 | 56757.8548 | 117P/Helin-Roman-Alu | 3.057 | 3.134 | Pict | - | - | 16.1 | - | - | - | - | - | 400 | Y | - | 5.6 | W96 | jgbosch |
11539 | 2014 04 05.3 | 56753.87056 | 117P/Helin-Roman-Alu | 3.057 | 3.185 | Pict | - | - | 16.6 | - | - | - | - | - | 400 | Y | - | 3.5 | W96 | jgbosch |
11511 | 2014 03 31.3 | 56748.85949 | 117P/Helin-Roman-Alu | 3.056 | 3.249 | Pict | - | - | 16.1 | - | - | - | - | - | 400 | Y | - | 5.5 | W96 | jfsoulier |
11447 | 2014 03 21.3 | 56738.86022 | 117P/Helin-Roman-Alu | 3.056 | 3.372 | Pict | - | - | 15.7 | - | - | - | - | - | 400 | Y | - | 9.6 | W96 | tnoel |
09704 | 2013 06 18.0 | 56462.55434 | 117P/Helin-Roman-Alu | 3.343 | 2.644 | - | - | - | 16 | - | - | - | - | - | 400 | Y | - | 4.5 | W96 | jfsoulier |
09629 | 2013 06 12.9 | 56457.42144 | 117P/Helin-Roman-Alu | 3.354 | 2.591 | Pict | - | - | 15.4 | - | - | - | - | - | 410 | L | - | 8.4 | A77 | jnicolas |
09595 | 2013 06 06.8 | 56451.38079 | 117P/Helin-Roman-Alu | 3.365 | 2.543 | Pict | - | - | 15.3 | - | - | - | - | - | 200 | T | - | 18.8 | A77 | fkugel |
09678 | 2013 06 04.0 | 56448.56456 | 117P/Helin-Roman-Alu | 3.369 | 2.528 | - | - | - | 15.7 | - | - | - | - | - | 400 | Y | - | 4.5 | W96 | jfsoulier |
09510 | 2013 05 17.0 | 56430.53645 | 117P/Helin-Roman-Alu | 3.403 | 2.439 | - | - | - | 15.6 | - | - | - | - | - | 300 | T | - | 6 | 958 | pdupouy |
09505 | 2013 05 16.0 | 56429.52179 | 117P/Helin-Roman-Alu | 3.405 | 2.436 | - | - | - | 15.7 | - | - | - | - | - | 300 | T | - | 6 | 958 | pdupouy |
09398 | 2013 05 06.9 | 56420.42904 | 117P/Helin-Roman-Alu | 3.425 | 2.425 | - | - | - | 15.5 | - | - | - | - | - | 410 | L | - | 8.4 | A77 | jnicolas |
09428 | 2013 04 21.0 | 56404.54703 | 117P/Helin-Roman-Alu | 3.455 | 2.461 | - | - | - | 15.2 | - | - | - | - | - | 250 | T | - | 6 | 958 | pdupouy |
09193 | 2013 04 21.0 | 56404.5059 | 117P/Helin-Roman-Alu | 3.455 | 2.461 | Pict | - | - | 15.7 | - | - | - | - | - | 320 | L | - | 6 | B92 | maudejean |
09423 | 2013 04 20.0 | 56403.57584 | 117P/Helin-Roman-Alu | 3.457 | 2.466 | - | - | - | 15.3 | - | - | - | - | - | 250 | T | - | 6 | 958 | pdupouy |
09167 | 2013 04 14.9 | 56398.4845 | 117P/Helin-Roman-Alu | 3.469 | 2.500 | - | - | - | 15.4 | - | - | - | - | - | 200 | T | - | 18.75 | A77 | fkugel |
09419 | 2013 04 13.9 | 56397.49146 | 117P/Helin-Roman-Alu | 3.471 | 2.506 | - | - | - | 15.3 | - | - | - | - | - | 250 | T | - | 6 | 958 | pdupouy |
09645 | 2013 04 13.1 | 56396.60971 | 117P/Helin-Roman-Alu | 3.471 | 2.506 | - | - | - | 16.2 | - | - | - | - | - | 400 | Y | - | 4.5 | W96 | jfsoulier |
09056 | 2013 04 03.0 | 56386.52452 | 117P/Helin-Roman-Alu | 3.491 | 2.588 | - | - | - | 15.6 | - | - | - | - | - | 250 | T | - | 6 | 958 | pdupouy |
09099 | 2013 03 24.0 | 56376.55056 | 117P/Helin-Roman-Alu | 3.512 | 2.693 | - | - | - | 15.6 | - | - | - | - | - | 300 | T | - | 6 | 958 | pdupouy |
09088 | 2013 03 22.0 | 56374.5227 | 117P/Helin-Roman-Alu | 3.516 | 2.717 | - | - | - | 16.6 | - | - | - | - | - | 300 | T | - | 6 | 958 | pdupouy |
09034 | 2013 03 21.0 | 56373.59594 | 117P/Helin-Roman-Alu | 3.518 | 2.729 | - | - | - | 15.8 | - | - | - | - | - | 250 | T | - | 6 | 958 | pdupouy |
08984 | 2013 03 16.1 | 56368.60439 | 117P/Helin-Roman-Alu | 3.529 | 2.792 | Pict | - | - | 16.1 | - | - | - | - | - | 200 | L | - | 9 | B83 | tnoel |
08877 | 2013 03 04.0 | 56356.58198 | 117P/Helin-Roman-Alu | 3.554 | 2.962 | - | - | - | 16.7 | - | - | - | - | - | 250 | T | - | 6 | 958 | pdupouy |
08891 | 2013 02 27.1 | 56351.67295 | 117P/Helin-Roman-Alu | 3.565 | 3.038 | - | - | - | 16.4 | - | - | - | - | - | 300 | T | - | 6 | 958 | pdupouy |
08728 | 2013 02 23.0 | 56347.58325 | 117P/Helin-Roman-Alu | 3.573 | 3.101 | - | - | - | 16.4 | - | - | - | - | - | 250 | T | - | 6 | 958 | pdupouy |
08723 | 2013 02 21.0 | 56345.58967 | 117P/Helin-Roman-Alu | 3.578 | 3.133 | - | - | - | 16.4 | - | - | - | - | - | 250 | T | - | 6 | 958 | pdupouy |
08681 | 2013 02 20.1 | 56344.66074 | 117P/Helin-Roman-Alu | 3.580 | 3.149 | Pict | - | - | 16.5 | - | - | - | - | - | 300 | L | - | 8 | C10 | jfsoulier |
08716 | 2013 02 20.1 | 56344.60864 | 117P/Helin-Roman-Alu | 3.580 | 3.149 | - | - | - | 16.5 | - | - | - | - | - | 250 | T | - | 6 | 958 | pdupouy |
08707 | 2013 02 19.0 | 56343.58318 | 117P/Helin-Roman-Alu | 3.582 | 3.165 | - | - | - | 16.6 | - | - | - | - | - | 250 | T | - | 6 | 958 | pdupouy |
08701 | 2013 02 17.1 | 56341.65197 | 117P/Helin-Roman-Alu | 3.586 | 3.198 | - | - | - | 16.6 | - | - | - | - | - | 250 | T | - | 6 | 958 | pdupouy |
08738 | 2013 02 16.1 | 56340.63051 | 117P/Helin-Roman-Alu | 3.588 | 3.215 | - | - | - | 16.7 | - | - | - | - | - | 300 | T | - | 6 | 958 | pdupouy |
08658 | 2013 02 12.1 | 56336.6767 | 117P/Helin-Roman-Alu | 3.597 | 3.281 | - | - | - | 17.2 | - | - | - | - | - | 430 | L | - | 6 | 958 | pdupouy |
08517 | 2013 02 09.1 | 56333.66498 | 117P/Helin-Roman-Alu | 3.603 | 3.331 | - | - | - | 16.4 | - | - | - | - | - | 80 | R | - | 7.4 | A77 | fkugel |
08631 | 2013 01 22.1 | 56315.64868 | 117P/Helin-Roman-Alu | 3.642 | 3.636 | - | - | - | 17.4 | - | - | - | - | - | 430 | L | - | 6 | 958 | pdupouy |
06467 | 2012 04 22.8 | 56041.38719 | 117P/Helin-Roman-Alu | 4.243 | 3.579 | - | - | - | 17.8 | - | - | - | - | - | 300 | L | - | 7.5 | C10 | jfsoulier |
06466 | 2012 04 21.8 | 56040.38199 | 117P/Helin-Roman-Alu | 4.245 | 3.569 | Pict | - | - | 17.4 | - | - | 0.03 | - | - | 300 | L | - | 7.5 | C10 | jfsoulier |
06642 | 2012 04 17.0 | 56035.52412 | 117P/Helin-Roman-Alu | 4.253 | 3.531 | - | - | - | 17.4 | - | - | - | - | - | 300 | L | - | 6 | 958 | pdupouy |
06390 | 2012 03 25.9 | 56013.47326 | 117P/Helin-Roman-Alu | 4.300 | 3.379 | - | - | - | 17.5 | - | - | - | - | - | 300 | L | - | 6 | 958 | pdupouy |
06384 | 2012 03 24.9 | 56012.46882 | 117P/Helin-Roman-Alu | 4.302 | 3.376 | - | - | - | 17.7 | - | - | - | - | - | 300 | L | - | 6 | 958 | pdupouy |
06379 | 2012 03 24.0 | 56011.55773 | 117P/Helin-Roman-Alu | 4.302 | 3.376 | - | - | - | 17.7 | - | - | - | - | - | 300 | L | - | 6 | 958 | pdupouy |
06376 | 2012 03 23.0 | 56010.51062 | 117P/Helin-Roman-Alu | 4.304 | 3.372 | - | - | - | 17.6 | - | - | - | - | - | 300 | L | - | 6 | 958 | pdupouy |
06370 | 2012 03 19.9 | 56007.42609 | 117P/Helin-Roman-Alu | 4.312 | 3.362 | - | - | - | 17.5 | - | - | - | - | - | 300 | L | - | 6 | 958 | pdupouy |
09341 | 2012 03 16.9 | 56004.49538 | 117P/Helin-Roman-Alu | 4.318 | 3.357 | - | - | - | 17.2 | - | - | - | - | - | 200 | L | - | 6.6 | 511 | larnold |
05989 | 2012 03 15.9 | 56003.47425 | 117P/Helin-Roman-Alu | 4.320 | 3.356 | Pict | - | - | 17.2 | - | - | - | - | - | 300 | L | - | 7.5 | C10 | jfsoulier |
09344 | 2012 03 14.9 | 56002.4042 | 117P/Helin-Roman-Alu | 4.322 | 3.355 | - | - | - | 17.2 | - | - | - | - | - | 200 | L | - | 6.6 | 511 | larnold |
02413 | 2011 04 07.9 | 55660.49455 | 117P/Helin-Roman-Alu | 4.875 | 4.511 | Pict | - | - | 19.7 | - | - | - | - | - | 254 | L | - | 4 | C10 | jfsoulier |
02329 | 2011 03 25.8 | 55647.35751 | 117P/Helin-Roman-Alu | 4.890 | 4.340 | Pict | - | - | 18.2 | - | - | 0.5 | 280 | - | 500 | L | - | 6 | A77 | fkugel |
02048 | 2011 02 25.8 | 55619.3332 | 117P/Helin-Roman-Alu | 4.921 | 4.060 | - | - | - | 18.6 | - | - | - | - | - | 500 | L | - | - | A77 | fkugel |
01885 | 2011 02 08.7 | 55602.28146 | 117P/Helin-Roman-Alu | 4.939 | 3.982 | Pict | - | - | 18.5 | - | - | - | - | - | 500 | L | - | - | A77 | fkugel |
01140 | 2010 11 08.1 | 55509.674 | 117P/Helin-Roman-Alu | 5.023 | 4.893 | Pict | - | - | 19.1 | - | - | - | - | - | 500 | L | - | - | A77 | fkugel |
03046 | 2009 11 16.9 | 55153.49438 | 117P/Helin-Roman-Alu | 5.120 | 4.437 | - | - | - | 19.9 | - | - | - | - | - | 500 | L | - | - | A77 | fkugel |
03248 | 2009 01 20.7 | 54853.24718 | 117P/Helin-Roman-Alu | 4.921 | 4.310 | - | - | - | 18.2 | - | - | - | - | - | 500 | L | - | - | A77 | fkugel |
03221 | 2008 12 18.7 | 54820.25773 | 117P/Helin-Roman-Alu | 4.884 | 3.948 | - | - | - | 17.9 | - | - | - | - | - | 500 | L | - | - | A77 | fkugel |
03197 | 2008 12 06.7 | 54808.27269 | 117P/Helin-Roman-Alu | 4.870 | 3.889 | - | - | - | 17.5 | - | - | - | - | - | 500 | L | - | - | A77 | fkugel |
02870 | 2008 01 28.8 | 54495.30212 | 117P/Helin-Roman-Alu | 4.369 | 4.406 | - | - | - | 17.5 | - | - | - | - | - | 500 | L | - | - | A77 | fkugel |
02861 | 2008 01 20.7 | 54487.28643 | 117P/Helin-Roman-Alu | 4.353 | 4.265 | - | - | - | 17.3 | - | - | - | - | - | 500 | L | - | - | A77 | fkugel |
05331 | 2007 09 15.1 | 54359.65069 | 117P/Helin-Roman-Alu | 4.089 | 3.325 | Pict | - | - | 16.5 | - | - | - | - | - | 600 | L | - | - | 586 | jbdevanssay |