MPEC 2005-N64 : 2005 NX55
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M.P.E.C. 2005-N64 Issued 2005 July 12, 13:45 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.
Supported in part by the Brinson Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2005 NX55
Observations:
K05N55X*tC2005 07 11.16281 16 02 43.45 -08 42 36.2 20.2 V EN064691
K05N55X tC2005 07 11.17846 16 02 30.43 -08 44 11.2 20.8 V EN064691
K05N55X tC2005 07 11.19755 16 02 14.62 -08 46 06.6 20.0 V EN064691
K05N55X tC2005 07 12.17849 15 48 29.78 -10 28 01.1 19.9 V EN064291
K05N55X tC2005 07 12.18228 15 48 26.43 -10 28 24.4 20.4 V EN064291
K05N55X tC2005 07 12.18608 15 48 23.04 -10 28 48.3 19.3 V EN064291
K05N55X tC2005 07 12.20747 15 48 03.96 -10 31 04.8 19.9 V EN064291
K05N55X tC2005 07 12.21151 15 48 00.35 -10 31 30.4 19.9 V EN064291
K05N55X tC2005 07 12.21543 15 47 56.93 -10 31 55.8 19.9 V EN064291
K05N55X tC2005 07 12.24730 15 47 28.64 -10 35 16.3 19.7 V EN064291
K05N55X tC2005 07 12.25126 15 47 24.88 -10 35 44.4 19.8 V EN064291
K05N55X tC2005 07 12.25610 15 47 20.61 -10 36 14.7 19.8 V EN064291
Observer details:
291 LPL/Spacewatch II. Observer M. Block. 1.8-m f/2.7 reflector + CCD.
691 Steward Observatory, Kitt Peak. Observers M. Block, E. P. Majden.
Measurer M. Block. 0.9-m f/3 reflector + CCD.
Orbital elements:
2005 NX55 PHA 0.026
Epoch 2005 July 9.0 TT = JDT 2453560.5 MPC
M 333.71674 (2000.0) P Q
n 0.42003823 Peri. 274.97672 +0.81725732 -0.34577022
a 1.7658081 Node 105.87675 +0.48594649 +0.84350603
e 0.6492669 Incl. 28.63953 -0.30975228 +0.41102375
P 2.35 H 21.9 G 0.15
From 11 observations 2005 July 11-12.
Ephemeris:
2005 NX55 a,e,i = 1.77, 0.65, 29 q = 0.6193
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 07 09 16 29.65 -05 18.2 0.179 1.154 137.0 36.9 20.0
2005 07 11 16 04.91 -08 25.6 0.166 1.132 131.0 42.7 19.9
2005 07 13 15 36.26 -11 56.1 0.155 1.110 123.7 49.6 19.9
2005 07 15 15 03.70 -15 39.9 0.148 1.088 115.4 57.6 20.0
2005 07 17 14 27.80 -19 20.4 0.145 1.066 106.3 66.2 20.2
2005 07 19 13 49.82 -22 38.3 0.145 1.044 97.1 75.0 20.4
2005 07 21 13 11.55 -25 17.4 0.149 1.022 88.1 83.5 20.7
2005 07 23 12 34.84 -27 10.5 0.157 1.000 79.7 91.4 21.1
2005 07 25 12 01.13 -28 19.6 0.167 0.978 72.3 98.3 21.5
2005 07 27 11 31.18 -28 52.5 0.180 0.956 65.8 104.3 21.9
2005 07 29 11 05.12 -28 58.1 0.195 0.934 60.2 109.3 22.3
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-N64
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