MPEC 2005-N31 : 2005 ND7
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M.P.E.C. 2005-N31 Issued 2005 July 6, 11:40 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 ND7
Observations:
K05N07D* C2005 07 05.51875 20 08 24.24 -02 59 46.3 16.0 EN031608
K05N07D C2005 07 05.52978 20 08 22.78 -03 01 24.4 16.7 EN031608
K05N07D C2005 07 05.54010 20 08 21.50 -03 02 56.9 16.7 EN031608
K05N07D C2005 07 05.89569 20 07 42.63 -03 57 06.6 16.6 V EN031A50
K05N07D C2005 07 05.90009 20 07 42.19 -03 57 45.5 17.1 V EN031A50
K05N07D C2005 07 05.90155 20 07 41.98 -03 57 59.9 17.1 V EN031A50
K05N07D C2005 07 05.90302 20 07 41.83 -03 58 12.1 17.0 V EN031A50
K05N07D C2005 07 05.90449 20 07 41.63 -03 58 25.4 16.6 V EN031A50
K05N07D C2005 07 05.93287 20 07 38.68 -04 02 46.4 16.3 EN031147
K05N07D C2005 07 05.93363 20 07 38.58 -04 02 53.6 16.2 EN031147
K05N07D C2005 07 05.93439 20 07 38.50 -04 03 00.5 16.3 EN031147
K05N07D C2005 07 05.93515 20 07 38.39 -04 03 07.6 16.3 EN031147
K05N07D C2005 07 05.93591 20 07 38.29 -04 03 14.7 EN031147
K05N07D C2005 07 05.93667 20 07 38.21 -04 03 21.7 16.3 EN031147
K05N07D C2005 07 05.93743 20 07 38.13 -04 03 28.6 16.2 EN031147
K05N07D C2005 07 05.93819 20 07 38.01 -04 03 35.5 16.3 EN031147
K05N07D C2005 07 05.93856 20 07 37.93 -04 03 39.9 16.5 V EN031198
K05N07D C2005 07 05.93895 20 07 37.92 -04 03 42.7 EN031147
K05N07D C2005 07 05.93906 20 07 37.87 -04 03 44.5 16.4 V EN031198
K05N07D C2005 07 05.93969 20 07 37.79 -04 03 50.3 16.4 V EN031198
K05N07D C2005 07 05.93971 20 07 37.84 -04 03 49.9 EN031147
K05N07D C2005 07 05.94219 20 07 37.48 -04 04 13.5 16.5 V EN031198
K05N07D C2005 07 05.94282 20 07 37.40 -04 04 19.3 16.6 V EN031198
K05N07D C2005 07 05.94532 20 07 37.09 -04 04 42.6 16.4 V EN031198
K05N07D C2005 07 05.94670 20 07 36.92 -04 04 55.4 16.5 V EN031198
K05N07D C2005 07 05.94891 20 07 36.69 -04 05 15.1 EN031147
K05N07D C2005 07 05.94967 20 07 36.59 -04 05 22.4 16.2 EN031147
K05N07D C2005 07 05.95042 20 07 36.50 -04 05 29.3 16.2 EN031147
K05N07D C2005 07 05.95119 20 07 36.39 -04 05 36.6 16.3 EN031147
K05N07D C2005 07 05.95194 20 07 36.31 -04 05 43.3 16.1 EN031147
K05N07D C2005 07 06.00765 20 07 29.34 -04 14 23.6 16.1 V EN031A13
K05N07D C2005 07 06.00819 20 07 29.27 -04 14 28.6 16.3 V EN031A13
K05N07D C2005 07 06.00957 20 07 29.10 -04 14 41.5 16.2 V EN031A13
K05N07D C2005 07 06.01067 20 07 28.96 -04 14 51.9 16.1 V EN031A13
K05N07D C2005 07 06.01150 20 07 28.85 -04 14 59.7 16.2 V EN031A13
K05N07D C2005 07 06.01714 20 07 28.11 -04 15 51.8 EN031204
K05N07D C2005 07 06.01821 20 07 27.96 -04 16 02.0 EN031204
K05N07D C2005 07 06.01928 20 07 27.82 -04 16 12.1 EN031204
K05N07D C2005 07 06.02035 20 07 27.69 -04 16 22.1 EN031204
K05N07D C2005 07 06.02143 20 07 27.56 -04 16 32.1 16.1 R EN031204
K05N07D C2005 07 06.03148 20 07 26.30 -04 18 05.8 16.5 V EN031198
K05N07D C2005 07 06.03293 20 07 26.12 -04 18 19.4 16.5 V EN031198
K05N07D C2005 07 06.03876 20 07 25.39 -04 19 13.9 16.5 V EN031198
K05N07D C2005 07 06.04328 20 07 24.82 -04 19 56.1 16.5 V EN031198
K05N07D C2005 07 06.04598 20 07 24.48 -04 20 21.4 16.4 V EN031198
K05N07D C2005 07 06.07167 20 07 22.92 -04 23 46.4 16.1 R EN031I77
K05N07D C2005 07 06.07616 20 07 22.34 -04 24 28.6 16.3 R EN031I77
K05N07D C2005 07 06.08066 20 07 21.75 -04 25 10.9 16.3 R EN031I77
K05N07D 2C2005 07 06.22816 20 07 04.42 -04 48 55.2 16.0 R EN031H06
K05N07D 2C2005 07 06.23064 20 07 04.09 -04 49 18.9 15.9 R EN031H06
K05N07D 2C2005 07 06.23296 20 07 03.80 -04 49 41.2 16.0 R EN031H06
K05N07D C2005 07 06.24625 20 07 01.75 -04 51 51.1 16.4 R EN031734
K05N07D C2005 07 06.24668 20 07 01.70 -04 51 55.1 16.4 R EN031734
K05N07D C2005 07 06.24711 20 07 01.63 -04 51 59.2 16.3 R EN031734
K05N07D C2005 07 06.24753 20 07 01.58 -04 52 03.4 16.3 R EN031734
K05N07D C2005 07 06.24796 20 07 01.52 -04 52 07.5 16.3 R EN031734
K05N07D 3C2005 07 06.25885 20 07 00.45 -04 53 48.0 16.4 V EN031H06
K05N07D 3C2005 07 06.27201 20 06 58.73 -04 55 54.1 16.3 V EN031H06
K05N07D C2005 07 06.28161 20 06 57.63 -04 57 25.5 15.8 R EN031651
K05N07D C2005 07 06.28226 20 06 57.54 -04 57 31.9 15.8 R EN031651
K05N07D C2005 07 06.28291 20 06 57.46 -04 57 37.9 15.8 R EN031651
K05N07D C2005 07 06.28354 20 06 57.36 -04 57 44.0 15.8 R EN031651
K05N07D 3C2005 07 06.28965 20 06 56.34 -04 58 42.6 15.9 V EN031H06
K05N07D 5C2005 07 06.38513 20 06 44.15 -05 14 02.6 16.2 R EN031673
K05N07D 5C2005 07 06.38779 20 06 43.80 -05 14 28.0 EN031673
K05N07D 5C2005 07 06.39068 20 06 43.41 -05 14 56.0 EN031673
K05N07D 5C2005 07 06.39971 20 06 42.21 -05 16 23.4 EN031673
Observer details:
147 Osservatorio Astronomico di Suno. Observers D. Crespi, S. Foglia,
G. Galli, S. Minuto, V. Sacco. Measurers S. Foglia, S. Minuto. 0.40-m
f/4 reflector + CCD.
198 Wildberg. Observer R. Apitzsch. 0.35-m f/4.2 reflector + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 Newtonian
reflector + CCD.
608 Haleakala-NEAT/MSSS. Observers R. Bambery, M. Hicks, K. Lawrence,
E. Helin, P. Kervin, J. Africano, R. Maeda. 1.2-m reflector + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.6-m
reflector + CCD.
734 Farpoint Observatory. Observer W. Leifer. Measurer G. Hug. 0.7-m
reflector + CCD.
A13 Observatoire Naef, Marly. Observer P. Kocher. 0.5-m f/3.3 Hypergraph
+ CCD.
A50 Andrushivka Astronomical Observatory. Observers D. Kyrylenko, P. Korsun.
0.6-m f/4.0 reflector + CCD.
H06 New Mexico Skies Observatory. Observers R. Hutsebaut, J. Sue. 0.25-m
reflector + CCD.
I77 CEAMIG-REA Observatory, Belo Horizonte. Observers C. Jacques, E. Pimentel.
Measurer C. Jacques. 0.30-m f/3.0 Schmidt-Cassegrain + CCD.
Orbital elements:
2005 ND7
Epoch 2005 June 19.0 TT = JDT 2453540.5 MPC
M 329.74090 (2000.0) P Q
n 0.36774481 Peri. 240.93486 +0.66879436 -0.02299702
a 1.9294714 Node 110.18202 +0.02593411 +0.99963480
e 0.4681457 Incl. 52.34476 -0.74299497 +0.01419169
P 2.68 H 17.7 G 0.15
From 66 observations 2005 July 5-6.
Ephemeris:
2005 ND7 a,e,i = 1.93, 0.47, 52 q = 1.0262
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 06 29 20 16.96 +09 10.1 0.350 1.300 138.6 31.1 17.3
2005 07 09 20 00.60 -13 05.6 0.229 1.240 165.4 12.0 15.7
2005 07 19 19 05.33 -55 16.1 0.199 1.184 144.4 29.9 15.9
2005 07 29 14 21.24 -78 53.1 0.281 1.134 107.9 58.5 17.3
2005 08 08 10 42.02 -72 27.3 0.404 1.091 89.9 68.3 18.3
2005 08 18 09 55.43 -66 48.9 0.531 1.058 80.0 70.4 18.9
2005 08 28 09 36.10 -63 19.2 0.648 1.036 73.7 69.4 19.3
2005 09 07 09 24.79 -60 55.4 0.749 1.027 69.7 67.1 19.5
2005 09 17 09 16.67 -59 07.0 0.831 1.030 67.5 64.3 19.6
2005 09 27 09 09.86 -57 40.0 0.890 1.046 66.8 61.7 19.7
2005 10 07 09 03.02 -56 28.4 0.926 1.075 67.7 59.4 19.8
2005 10 17 08 54.75 -55 26.8 0.939 1.113 70.2 57.4 19.9
2005 10 27 08 43.67 -54 28.7 0.929 1.160 74.1 55.5 19.9
2005 11 06 08 28.11 -53 22.4 0.900 1.214 79.7 53.5 19.9
2005 11 16 08 06.56 -51 46.4 0.856 1.272 86.9 50.9 19.8
2005 11 26 07 38.40 -49 06.9 0.804 1.334 95.7 47.4 19.6
2005 12 06 07 04.80 -44 37.8 0.754 1.398 106.2 42.6 19.5
2005 12 16 06 29.61 -37 36.6 0.718 1.463 117.7 36.6 19.3
2005 12 26 05 57.77 -28 03.4 0.710 1.528 128.3 30.3 19.2
2006 01 05 05 32.84 -17 05.0 0.741 1.594 134.6 26.1 19.2
2006 01 15 05 16.00 -06 24.9 0.817 1.659 134.0 25.3 19.5
2006 01 25 05 06.53 +02 44.4 0.931 1.722 128.0 26.8 19.9
2006 02 04 05 03.18 +10 04.5 1.076 1.785 119.9 28.6 20.4
2006 02 14 05 04.68 +15 48.3 1.241 1.846 111.4 29.9 20.8
2006 02 24 05 09.91 +20 16.7 1.420 1.906 103.1 30.4 21.2
2006 03 06 05 18.09 +23 48.3 1.606 1.963 95.2 30.2 21.5
2006 03 16 05 28.59 +26 37.1 1.796 2.019 87.8 29.5 21.8
2006 03 26 05 40.90 +28 53.1 1.986 2.074 80.7 28.3 22.0
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-N31
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