MPEC 2003-E27 : 2003 EH1
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M.P.E.C. 2003-E27 Issued 2003 Mar. 7, 16:41 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
2003 EH1
Observations:
K03E01H* C2003 03 06.10873 03 23 08.30 +17 57 00.5 18.5 R 699
K03E01H C2003 03 06.12121 03 23 10.74 +17 56 25.6 699
K03E01H C2003 03 06.13365 03 23 13.19 +17 55 51.3 699
K03E01H C2003 03 06.14613 03 23 15.63 +17 55 16.5 699
K03E01H C2003 03 07.06709 03 26 16.08 +17 13 15.8 19.2 R 446
K03E01H C2003 03 07.07171 03 26 16.96 +17 13 03.1 18.9 R 446
K03E01H C2003 03 07.07636 03 26 17.86 +17 12 51.0 19.4 R 446
K03E01H C2003 03 07.07816 03 26 18.24 +17 12 47.1 18.6 R 711
K03E01H C2003 03 07.08111 03 26 18.78 +17 12 38.2 19.4 R 446
K03E01H C2003 03 07.08231 03 26 19.08 +17 12 35.1 18.7 R 711
K03E01H C2003 03 07.08644 03 26 19.86 +17 12 24.0 18.3 R 711
K03E01H C2003 03 07.10274 03 26 23.05 +17 11 39.9 18.9 R 926
K03E01H C2003 03 07.10397 03 26 23.25 +17 11 37.0 19.3 R 926
K03E01H C2003 03 07.10523 03 26 23.51 +17 11 32.3 18.9 R 926
K03E01H C2003 03 07.12144 03 26 26.59 +17 10 47.0 18.7 R 649
K03E01H C2003 03 07.12339 03 26 26.92 +17 10 42.1 18.7 R 649
K03E01H C2003 03 07.12534 03 26 27.29 +17 10 36.3 18.9 R 649
Observer details:
446 Kingsnake Observatory. Observer J. McClusky. 0.45-m f/4.5 Newtonian
+ CCD.
649 Powell Observatory, Louisburg. Observers R. Trentman, M. Glaze. 0.75-m
Newtonian + CCD.
699 Lowell Observatory-LONEOS. Observer B. A. Skiff. 0.59-m LONEOS Schmidt
+ CCD.
711 McDonald Observatory. Observer P. J. Shelus. 0.76-m reflector with prime
focus corrector + CCD.
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. 0.81-m
f/7 Ritchey-Chretien + CCD.
Orbital elements:
2003 EH1
Epoch 2003 Mar. 2.0 TT = JDT 2452700.5 MPC
M 0.37663 (2000.0) P Q
n 0.27413968 Peri. 175.38955 -0.22050074 -0.36293089
a 2.3468650 Node 284.41597 +0.86235221 +0.36118355
e 0.5007873 Incl. 69.19326 +0.45577197 -0.85896892
P 3.60 H 16.8 G 0.15
From 17 observations 2003 Mar. 6-7.
Ephemeris:
2003 EH1 a,e,i = 2.35, 0.50, 69 q = 1.1716
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2003 03 02 03 08.93 +21 13.1 1.056 1.172 69.7 52.5 19.2
2003 03 12 03 41.43 +13 39.9 1.169 1.179 65.4 50.1 19.4
2003 03 22 04 08.33 +07 22.8 1.291 1.196 61.4 47.0 19.5
2003 04 01 04 31.74 +02 07.8 1.413 1.223 57.9 43.8 19.7
2003 04 11 04 53.11 -02 21.2 1.528 1.258 55.0 40.7 19.8
2003 04 21 05 13.33 -06 18.0 1.632 1.301 52.9 38.0 20.0
2003 05 01 05 33.10 -09 53.5 1.725 1.351 51.4 35.7 20.1
2003 05 11 05 52.90 -13 16.3 1.805 1.405 50.8 33.9 20.2
2003 05 21 06 13.08 -16 33.0 1.873 1.463 50.9 32.5 20.4
2003 05 31 06 33.94 -19 48.2 1.931 1.523 51.5 31.4 20.5
2003 06 10 06 55.71 -23 05.5 1.982 1.586 52.6 30.6 20.6
2003 06 20 07 18.59 -26 26.4 2.027 1.650 54.1 29.9 20.7
2003 06 30 07 42.78 -29 51.4 2.070 1.715 55.6 29.3 20.8
2003 07 10 08 08.43 -33 19.5 2.114 1.780 57.1 28.7 20.9
2003 07 20 08 35.69 -36 48.3 2.162 1.844 58.4 28.0 21.0
Brian G. Marsden (C) Copyright 2003 MPC M.P.E.C. 2003-E27
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