MPEC 2001-K17: COMET P/2001 K1 (NEAT)
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M.P.E.C. 2001-K17 Issued 2001 May 21, 22:53 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
COMET P/2001 K1 (NEAT)
Observations:
PK01K010 C2001 02 02.50579 15 24 53.64 -02 58 52.0 17.0 N 699
PK01K010 C2001 02 02.51732 15 24 54.40 -02 58 53.1 699
PK01K010 C2001 02 02.52869 15 24 55.28 -02 58 55.3 699
PK01K010 C2001 02 02.54011 15 24 55.81 -02 58 55.2 699
PK01K010 C2001 04 15.33861 15 53 29.48 -03 25 39.5 17.9 N 704
PK01K010 C2001 04 15.35208 15 53 29.03 -03 25 40.1 18.4 N 704
PK01K010 C2001 04 15.36575 15 53 28.57 -03 25 40.5 18.1 N 704
PK01K010 C2001 04 15.37979 15 53 28.20 -03 25 40.9 18.4 N 704
PK01K010 C2001 04 15.39587 15 53 27.64 -03 25 40.0 18.4 N 704
PK01K010 C2001 04 25.31005 15 47 29.12 -03 30 15.8 16.5 N 699
PK01K010 C2001 04 25.33120 15 47 28.20 -03 30 17.4 699
PK01K010 C2001 04 25.35232 15 47 27.27 -03 30 17.8 699
PK01K010 C2001 04 25.37348 15 47 26.30 -03 30 19.3 699
PK01K010 C2001 05 18.37475 15 28 56.59 -04 20 08.5 16.5 N 699
PK01K010 C2001 05 18.37789 15 28 56.47 -04 20 09.9 699
PK01K010 C2001 05 18.38102 15 28 56.13 -04 20 09.1 699
PK01K010 C2001 05 18.38416 15 28 56.07 -04 20 10.6 699
PK01K010 C2001 05 20.50060 15 27 11.52 -04 27 55.6 18.7 T 608
PK01K010 C2001 05 20.51112 15 27 11.04 -04 27 58.3 18.8 T 608
PK01K010 C2001 05 20.52334 15 27 10.44 -04 28 00.9 18.9 T 608
PK01K010 C2001 05 21.43849 15 26 25.78 -04 31 32.8 18.7 T 608
PK01K010 C2001 05 21.44910 15 26 25.22 -04 31 35.7 18.6 T 608
PK01K010 C2001 05 21.45943 15 26 24.69 -04 31 38.1 18.8 T 608
PK01K010 C2001 05 21.85414 15 26 05.72 -04 33 12.1 16.9 T 046
PK01K010 C2001 05 21.85781 15 26 05.65 -04 33 13.1 046
PK01K010 C2001 05 21.87617 15 26 04.54 -04 33 17.5 17.1 T 046
PK01K010 C2001 05 21.87737 15 26 04.51 -04 33 17.5 046
PK01K010 C2001 05 21.87955 15 26 04.43 -04 33 17.5 046
PK01K010 C2001 05 21.88057 15 26 04.44 -04 33 18.9 17.0 T 046
PK01K010 C2001 05 21.88897 15 26 03.98 -04 33 20.6 557
PK01K010 C2001 05 21.90177 15 26 03.34 -04 33 23.4 557
Observer details:
046 Klet. Observers M. Tichy, M. Kocer. 0.57-m f/5.2 reflector + CCD.
557 Ondrejov. Observers P. Pravec, P. Kusnirak. 0.65-m f/3.6 reflector + CCD.
608 Haleakala-NEAT/MSSS. Observers E. F. Helin, S. Pravdo, K. Lawrence,
P. Kervin, R. Maeda, J. Africano, M. Hicks. 1.2-m reflector + CCD.
699 Lowell Observatory-LONEOS. Observers B. A. Skiff, B. W. Koehn.
0.59-m LONEOS Schmidt + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, R. Huber, L. Manguso, S. Adams. Measurers J. Stuart,
R. Sayer, J. B. Evans, H. Viggh. 1.0-m f/2.15 reflector + CCD.
Orbital elements:
P/2001 K1 (NEAT)
Epoch 2000 Oct. 23.0 TT = JDT 2451840.5
T 2000 Nov. 6.40857 TT Marsden
q 2.4681800 (2000.0) P Q
n 0.13048611 Peri. 94.43632 -0.95700358 -0.01571796
a 3.8496968 Node 84.85388 -0.10751632 -0.90818836
e 0.3588638 Incl. 16.90719 +0.26941489 -0.41826647
P 7.55
Residuals in seconds of arc
010202 699 0.1- 1.3- 010425 699 0.9- 1.3+ 010521 608 0.0 1.1-
010202 699 0.6- 0.6- 010425 699 1.6- 1.0+ 010521 046 0.1+ 0.1-
010202 699 0.8+ 1.0- 010518 699 1.9- 0.5+ 010521 046 1.8+ 0.3-
010202 699 (3.0- 0.9+) 010518 699 1.3- 0.2- 010521 046 1.2- 0.3-
010415 704 0.8+ 1.1+ 010518 699 (3.9- 1.2+) 010521 046 0.7- 0.0
010415 704 0.4+ 0.6+ 010518 699 (2.4- 0.4+) 010521 046 0.3- 0.5+
010415 704 0.0 0.3+ 010520 608 0.4+ 0.3- 010521 046 0.6+ 0.6-
010415 704 1.1+ 0.0 010520 608 1.2+ 0.6- 010521 557 0.0 0.3-
010415 704 0.3+ 1.0+ 010520 608 1.5+ 0.4- 010521 557 0.0 0.0
010425 699 0.6- 1.1+ 010521 608 0.5+ 0.7-
010425 699 0.7- 0.6+ 010521 608 0.1+ 1.2-
Ephemeris:
P/2001 K1 (NEAT)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2001 05 11 15 35.14 -03 57.4 1.750 2.738 165.0 5.5 16.6
2001 05 21 15 26.79 -04 29.8 1.780 2.765 163.2 6.1 16.7
2001 05 31 15 19.15 -05 14.3 1.837 2.792 155.8 8.6 16.8
2001 06 10 15 13.00 -06 09.6 1.917 2.821 146.6 11.4 16.9
2001 06 20 15 08.82 -07 13.7 2.020 2.850 137.1 14.0 17.1
2001 06 30 15 06.85 -08 24.6 2.141 2.879 127.9 16.2 17.2
2001 07 10 15 07.12 -09 40.1 2.278 2.910 119.0 17.8 17.4
2001 07 20 15 09.51 -10 58.4 2.426 2.940 110.5 18.9 17.6
2001 07 30 15 13.87 -12 17.9 2.583 2.972 102.4 19.5 17.8
2001 08 09 15 19.96 -13 37.5 2.745 3.003 94.7 19.7 18.0
2001 08 19 15 27.59 -14 55.9 2.911 3.035 87.2 19.5 18.1
2001 08 29 15 36.58 -16 12.3 3.077 3.068 80.0 18.9 18.3
2001 09 08 15 46.73 -17 25.9 3.242 3.101 73.0 18.1 18.5
2001 09 18 15 57.89 -18 36.0 3.403 3.134 66.1 17.0 18.6
2001 09 28 16 09.94 -19 42.0 3.559 3.167 59.3 15.8 18.8
2001 10 08 16 22.75 -20 43.4 3.707 3.200 52.6 14.4 18.9
2001 10 18 16 36.19 -21 39.7 3.846 3.234 45.9 12.8 19.0
2001 10 28 16 50.17 -22 30.6 3.975 3.267 39.3 11.1 19.1
2001 11 07 17 04.57 -23 15.7 4.091 3.301 32.7 9.3 19.2
Brian G. Marsden (C) Copyright 2001 MPC M.P.E.C. 2001-K17
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