MPEC 2008-N12 : 2008 NX
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M.P.E.C. 2008-N12 Issued 2008 July 4, 01:04 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://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2008 NX
Observations:
K08N00X* C2008 07 02.31208 20 57 25.92 -10 03 12.0 19.5 V EN012691
K08N00X C2008 07 02.32971 20 57 34.67 -10 02 17.4 19.6 V EN012691
K08N00X C2008 07 02.34733 20 57 43.40 -10 01 21.7 19.7 V EN012691
K08N00X C2008 07 02.41937 20 58 18.53 -09 57 31.0 EN012691
K08N00X C2008 07 02.42541 20 58 21.45 -09 57 11.2 EN012691
K08N00X C2008 07 02.42836 20 58 22.91 -09 57 01.6 EN012691
K08N00X IC2008 07 03.44573 21 08 02.61 -08 59 38.2 19.2 V EN012F85
K08N00X C2008 07 03.45739 21 08 08.29 -08 59 01.5 19.3 V EN012F85
K08N00X C2008 07 03.98818 21 12 57.64 -08 35 25.4 EN012J95
K08N00X C2008 07 03.99169 21 12 59.39 -08 35 14.4 EN012J95
K08N00X C2008 07 03.99505 21 13 00.99 -08 35 04.2 19.8 R EN012J95
Observer details:
691 Steward Observatory, Kitt Peak. Observer T. H. Bressi. 0.9-m f/3
reflector + CCD.
F85 Tiki Observatory, Punaauia. Observer N. Teamo. Measurer J. C. Pelle.
0.41-m f/8.0 Ritchey-Chretien + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2008 NX Earth MOID = 0.0308 AU
Epoch 2008 May 14.0 TT = JDT 2454600.5 MPC
M 326.64821 (2000.0) P Q
n 0.64747457 Peri. 25.34081 +0.24116574 +0.97042879
a 1.3232876 Node 258.61593 -0.89218877 +0.21750162
e 0.2089450 Incl. 0.60471 -0.38188779 +0.10469482
P 1.52 H 25.2 G 0.15 U 7
Residuals in seconds of arc
080702 691 0.5+ 0.1- 080702 691 0.0 0.3+ 080703 J95 0.0 0.4-
080702 691 0.2- 0.5- 080702 691 0.4+ 0.2+ 080703 J95 0.5+ 0.0
080702 691 0.1+ 0.1- 080703 F85 (3.5- 0.8+) 080703 J95 0.1- 0.1+
080702 691 0.2+ 0.1+ 080703 F85 1.4+ 1.8+
Ephemeris:
2008 NX a,e,i = 1.32, 0.21, 1 q = 1.0468
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 07 03 21 03.81 -09 23.9 0.0361 1.047 145.1 33.8 19.5
2008 07 13 22 17.02 -02 07.6 0.0443 1.048 135.0 43.3 20.2
2008 07 23 22 56.81 +01 46.7 0.0562 1.056 133.7 44.1 20.8
2008 08 02 23 15.52 +03 17.7 0.0698 1.068 138.3 39.2 21.1
2008 08 12 23 21.56 +03 18.6 0.0851 1.085 146.4 31.1 21.4
2008 08 22 23 20.44 +02 26.3 0.103 1.107 156.5 21.4 21.5
2008 09 01 23 15.66 +01 04.4 0.125 1.131 167.4 11.2 21.6
2008 09 11 23 10.65 -00 21.3 0.152 1.159 175.5 4.0 21.8
Timothy B. Spahr (C) Copyright 2008 MPC M.P.E.C. 2008-N12
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