MPEC 2021-N45 : 2003 DU25
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M.P.E.C. 2021-N45 Issued 2021 July 7, 19:43 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Division F 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
2003 DU25
Observations:
K03D25U*UC2003 02 24.41712908 54 07.43 +17 03 08.0 23.1 RXEN045568
K03D25U UC2003 02 24.43190308 54 09.04 +17 03 28.6 XEN045568
K03D25U UC2003 02 24.44624008 54 10.58 +17 03 48.5 23.1 RXEN045568
K03D25U UC2003 02 24.49524008 54 16.03 +17 04 56.0 23.0 RXEN045568
K03D25U UC2003 02 25.45776508 56 18.09 +17 27 46.3 23.1 RXEN045568
K03D25U UC2003 02 25.47022408 56 19.54 +17 28 03.8 23.1 RXEN045568
K03D25U UC2003 02 25.48178008 56 20.89 +17 28 19.8 23.2 RXEN045568
K03D25U UC2003 02 25.48929808 56 21.78 +17 28 30.4 23.2 RXEN045568
K03D25U UC2003 02 25.50450508 56 23.56 +17 28 51.0 23.1 RXEN045568
K03D25U UC2003 02 25.51985108 56 25.40 +17 29 12.1 23.2 RXEN045568
Observer details:
568 Mauna Kea. Observers B. J. Gladman, S. S. Sheppard. Measurer K. Ly.
3.6-m Canada-France-Hawaii Telescope + CCD.
Orbital elements:
2003 DU25 Earth MOID = 0.2115 AU
Epoch 2021 July 5.0 TT = JDT 2459400.5 Veres
M 44.62881 (2000.0) P Q
n 0.16748214 Peri. 21.64639 -0.99125315 -0.12110774
a 3.2595455 Node 151.24375 +0.09933227 -0.94627480
e 0.6314411 Incl. 6.25807 +0.08689245 -0.29982816
P 5.88 H 25.23 G 0.15 U 9
Residuals in seconds of arc
030224 568 0.0 0.1+ 030225 568 0.1+ 0.1- 030225 568 0.2- 0.1-
030224 568 0.1+ 0.0 030225 568 0.1+ 0.1+ 030225 568 0.2- 0.2-
030224 568 0.2- 0.0 030225 568 0.0 0.1+
030224 568 0.1+ 0.2- 030225 568 0.1+ 0.3+
Ephemeris:
2003 DU25 a,e,i = 3.26, 0.63, 6 q = 1.2013
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2021 06 07 20 27 28.0 -13 07 44 1.9565 2.7220 130.0 16.6 29.8
...
2021 06 22 20 17 00.4 -13 43 42 1.9198 2.8251 146.7 11.4 29.6
...
2021 06 30 20 09 38.4 -14 11 47 1.9204 2.8790 156.0 8.3 29.5
...
2021 07 06 20 03 35.6 -14 35 44 1.9316 2.9189 163.0 5.9 29.4
2021 07 07 20 02 33.4 -14 39 54 1.9344 2.9256 164.1 5.5 29.4
2021 07 08 20 01 30.9 -14 44 07 1.9375 2.9322 165.2 5.1 29.4
...
2021 07 14 19 55 12.7 -15 10 03 1.9623 2.9716 171.6 2.9 29.4
...
2021 07 22 19 46 56.4 -15 45 20 2.0116 3.0235 173.7 2.1 29.4
...
2021 08 06 19 33 16.9 -16 48 33 2.1535 3.1189 158.4 6.9 29.9
M. P. C. Staff (C) Copyright 2021 MPC M.P.E.C. 2021-N45
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