MPEC 2001-N33 : 2001 NZ1
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M.P.E.C. 2001-N33 Issued 2001 July 14, 16:26 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
2001 NZ1
Observations:
K01N01Z* C2001 07 11.25154 17 27 02.40 +26 28 10.7 18.7 644
K01N01Z C2001 07 11.26220 17 27 02.84 +26 28 24.0 17.8 644
K01N01Z C2001 07 11.27289 17 27 03.31 +26 28 37.6 18.3 644
K01N01Z C2001 07 12.23514 17 27 54.64 +26 48 00.6 17.8 644
K01N01Z C2001 07 12.24641 17 27 55.13 +26 48 13.5 17.8 644
K01N01Z C2001 07 12.25683 17 27 55.61 +26 48 25.6 17.8 644
K01N01Z C2001 07 12.86455 17 28 28.24 +26 59 40.9 557
K01N01Z C2001 07 12.86608 17 28 28.31 +26 59 42.8 557
K01N01Z C2001 07 12.86759 17 28 28.39 +26 59 44.4 557
K01N01Z C2001 07 12.86911 17 28 28.46 +26 59 46.1 557
K01N01Z C2001 07 12.88042 17 28 29.26 +27 00 01.1 165
K01N01Z C2001 07 12.88421 17 28 29.42 +27 00 04.5 165
K01N01Z C2001 07 12.89065 17 28 29.78 +27 00 11.0 165
K01N01Z C2001 07 12.90841 17 28 30.49 +27 00 29.1 946
K01N01Z C2001 07 12.92538 17 28 31.29 +27 00 49.3 946
K01N01Z C2001 07 12.97980 17 28 33.79 +27 01 51.3 620
K01N01Z C2001 07 12.98438 17 28 33.90 +27 01 55.2 620
K01N01Z C2001 07 13.00949 17 28 35.28 +27 02 22.9 620
K01N01Z C2001 07 13.18682 17 28 46.02 +27 05 34.1 670
K01N01Z C2001 07 13.20438 17 28 46.76 +27 05 54.0 18.0 644
K01N01Z 4C2001 07 13.21184 17 28 47.01 +27 06 02.3 673
K01N01Z C2001 07 13.21540 17 28 47.27 +27 06 05.9 18.0 644
K01N01Z 4C2001 07 13.21764 17 28 47.28 +27 06 08.4 673
K01N01Z 4C2001 07 13.22316 17 28 47.53 +27 06 14.2 673
K01N01Z C2001 07 13.22323 17 28 47.67 +27 06 13.7 670
K01N01Z C2001 07 13.22642 17 28 47.75 +27 06 17.6 18.0 644
K01N01Z C2001 07 13.27091 17 28 49.80 +27 07 03.7 670
K01N01Z C2001 07 13.85870 17 29 22.23 +27 17 05.5 18.5 V 151
K01N01Z C2001 07 13.86082 17 29 22.33 +27 17 07.6 18.2 V 151
K01N01Z C2001 07 13.86600 17 29 22.54 +27 17 12.2 18.3 V 151
K01N01Z C2001 07 13.86980 17 29 22.69 +27 17 16.2 18.2 V 151
K01N01Z C2001 07 13.87211 17 29 22.79 +27 17 17.9 18.2 V 151
K01N01Z C2001 07 13.87579 17 29 22.97 +27 17 21.5 18.4 V 151
K01N01Z C2001 07 13.96889 17 29 27.31 +27 18 53.0 17.7 R 046
K01N01Z C2001 07 13.97087 17 29 27.44 +27 18 55.4 046
K01N01Z C2001 07 13.97307 17 29 27.47 +27 18 58.4 046
Observer details:
046 Klet. Observers J. Ticha, M. Tichy, P. Jelinek. 0.57-m f/5.2 reflector
+ CCD.
151 Eschenberg Observatory, Winterthur. Observer M. Griesser. 0.40-m f/5.8
Hypergraph.
165 Piera Observatory, Barcelona. Observer J. Guarro. 0.40-m f/2 Schmidt
+ CCD.
557 Ondrejov. Observers P. Pravec, L. Sarounova, P. Kusnirak, L. Vasta,
U. Babiakova. 0.65-m f/3.6 reflector + CCD.
620 Observatorio Astronomico de Mallorca. Observer S. Sanchez. 0.30-m f/3.3
Schmidt-Cassegrain + CCD.
644 Palomar Mountain/NEAT. Observers E. F. Helin, S. Pravdo, K. Lawrence,
M. Hicks, E. Hovland, T. Bickler, J. Schroeder, L. Scherr, R. Thicksten,
A. Deetz. 1.2-m Schmidt + CCD.
670 Camarillo. Observer J. E. Rogers. 0.30-m f/6.7 Helin Telescope + CCD.
673 Table Mountain Observatory, Wrightwood. Observers M. Hicks, D. Esqueda,
T. Ha. 0.6-m reflector + CCD.
946 Ametlla de Mar. Observer J. Nomen. 0.40-m f/2.0 Schmidt + CCD.
Orbital elements:
2001 NZ1
Epoch 2001 July 10.0 TT = JDT 2452100.5 Williams
M 12.15180 (2000.0) P Q
n 0.33135067 Peri. 358.91541 -0.28925377 +0.86585778
a 2.0682871 Node 254.16830 -0.87503644 -0.41206328
e 0.4192610 Incl. 25.10565 -0.38812819 +0.28371493
P 2.97 H 17.6 G 0.15
From 36 observations 2001 July 11-13.
Ephemeris:
2001 NZ1 a,e,i = 2.07, 0.42, 25 q = 1.2011
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2001 07 10 17 25.95 +26 00.6 0.359 1.257 124.7 41.7 17.5
2001 07 20 17 35.20 +28 33.9 0.434 1.289 119.9 43.1 18.0
2001 07 30 17 46.03 +29 12.7 0.511 1.327 116.9 43.0 18.4
2001 08 09 17 58.55 +28 41.6 0.589 1.370 114.8 42.2 18.8
2001 08 19 18 12.71 +27 26.1 0.670 1.416 113.1 41.1 19.1
2001 08 29 18 28.46 +25 43.6 0.754 1.466 111.6 39.8 19.4
2001 09 08 18 45.61 +23 47.5 0.842 1.518 110.0 38.6 19.7
2001 09 18 19 03.92 +21 47.2 0.935 1.571 108.2 37.4 19.9
2001 09 28 19 23.22 +19 50.4 1.034 1.626 106.0 36.3 20.2
2001 10 08 19 43.24 +18 03.2 1.140 1.681 103.4 35.3 20.5
2001 10 18 20 03.77 +16 29.3 1.253 1.736 100.4 34.4 20.7
2001 10 28 20 24.64 +15 11.8 1.374 1.791 97.0 33.4 21.0
2001 11 07 20 45.64 +14 12.0 1.502 1.846 93.2 32.4 21.2
2001 11 17 21 06.66 +13 30.0 1.637 1.900 89.1 31.4 21.4
2001 11 27 21 27.58 +13 05.4 1.777 1.953 84.8 30.2 21.6
2001 12 07 21 48.32 +12 57.2 1.922 2.005 80.2 29.0 21.8
2001 12 17 22 08.82 +13 03.7 2.070 2.056 75.4 27.6 22.0
Gareth V. Williams (C) Copyright 2001 MPC M.P.E.C. 2001-N33
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