MPEC 2011-D42 : 2011 DD5
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M.P.E.C. 2011-D42 Issued 2011 Feb. 26, 09:43 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 https://www.minorplanetcenter.net/ ISSN 1523-6714
2011 DD5
Observations:
K11D05D* C2011 02 24.27543 09 42 15.17 +46 39 13.1 19.8 cED042704
K11D05D C2011 02 24.28754 09 42 07.17 +46 36 21.3 19.8 cED042704
K11D05D C2011 02 24.29974 09 41 59.32 +46 33 27.9 20.0 cED042704
K11D05D C2011 02 24.32404 09 41 43.62 +46 27 41.6 19.6 cED042704
K11D05D C2011 02 25.21227 09 33 29.17 +42 54 16.4 19.4 cED042704
K11D05D C2011 02 25.22448 09 33 22.06 +42 51 18.7 19.7 cED042704
K11D05D C2011 02 25.24884 09 33 07.86 +42 45 23.3 20.0 cED042704
K11D05D C2011 02 25.26102 09 33 00.87 +42 42 26.0 20.1 cED042704
K11D05D C2011 02 26.14806 09 25 41.16 +39 03 10.6 19.4 VrED042703
K11D05D C2011 02 26.14849 09 25 40.90 +39 03 03.1 19.8 VrED042703
K11D05D C2011 02 26.14896 09 25 40.62 +39 02 57.1 19.4 VrED042703
K11D05D C2011 02 26.14942 09 25 40.47 +39 02 51.2 19.3 VrED042703
Observer details:
703 Catalina Sky Survey. Observer A. R. Gibbs. Measurers J. D. Ahern,
E. C. Beshore, A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer,
R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.68-m Schmidt
+ CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, G. Spitz,
R. Brungard, J. Paige, P. Festler, T. McVey, A. Valdivia. 1.0-m f/2.15
reflector + CCD.
Orbital elements:
2011 DD5 Earth MOID = 0.0752 AU
Epoch 2011 Feb. 8.0 TT = JDT 2455600.5 MPC
M 25.48976 (2000.0) P Q
n 0.78044023 Peri. 124.36793 -0.26416474 -0.95724753
a 1.1683589 Node 339.92811 +0.73303087 -0.11984170
e 0.1319724 Incl. 20.08753 +0.62680359 -0.26327766
P 1.26 H 23.1 G 0.15 U 8
Residuals in seconds of arc
110224 704 0.5+ 0.2+ 110225 704 0.1+ 0.1+ 110226 703 0.4+ 0.2+
110224 704 0.7- 0.1- 110225 704 0.1- 0.2- 110226 703 0.1- 1.0-
110224 704 0.1+ 0.2- 110225 704 0.6- 0.4- 110226 703 0.6- 0.1-
110224 704 0.3+ 0.0 110225 704 0.3+ 0.5+ 110226 703 0.4+ 0.8+
Ephemeris:
2011 DD5 a,e,i = 1.17, 0.13, 20 q = 1.0142
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2011 01 27 17 02 48.2 +68 30 29 0.2000 1.0222 95.1 73.6 22.2
...
2011 02 11 14 06 06.1 +73 21 19 0.1272 1.0373 110.0 63.4 21.0
...
2011 02 19 10 55 59.2 +63 53 27 0.09495 1.0482 127.0 48.9 19.9
...
2011 02 25 09 35 21.4 +43 45 49 0.08277 1.0575 143.6 33.8 19.2
2011 02 26 09 26 47.1 +39 40 14 0.08234 1.0591 145.8 31.7 19.2
2011 02 27 09 19 11.8 +35 30 22 0.08242 1.0607 147.6 30.0 19.1
...
2011 03 05 08 48 34.4 +12 10 30 0.09326 1.0710 146.9 30.4 19.4
...
2011 03 13 08 30 31.1 -08 01 36 0.1274 1.0858 133.8 41.4 20.4
...
2011 03 28 08 25 30.7 -23 53 58 0.2135 1.1157 118.5 51.8 21.9
Carl W. Hergenrother (C) Copyright 2011 MPC M.P.E.C. 2011-D42
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