MPEC 2001-S03: 2001 RX47
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M.P.E.C. 2001-S03 Issued 2001 Sept. 17, 17:16 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2001 RX47
Observations:
K01R47X* C2001 09 11.20584 21 01 50.83 +25 23 39.5 19.7 704
K01R47X C2001 09 11.22078 21 01 52.25 +25 23 31.5 19.7 704
K01R47X C2001 09 11.23566 21 01 53.67 +25 23 24.2 19.6 704
K01R47X C2001 09 11.25058 21 01 55.08 +25 23 16.2 19.7 704
K01R47X C2001 09 13.33942 21 05 32.44 +25 03 56.6 19.3 R 649
K01R47X C2001 09 13.34347 21 05 32.84 +25 03 53.3 19.2 R 649
K01R47X C2001 09 13.34561 21 05 33.06 +25 03 52.0 19.2 R 649
K01R47X C2001 09 13.34962 21 05 33.50 +25 03 50.1 19.4 R 649
K01R47X C2001 09 14.94204 21 08 21.60 +24 47 57.8 557
K01R47X C2001 09 14.94647 21 08 22.04 +24 47 55.1 557
Observer details:
557 Ondrejov. Observer P. Kusnirak. 0.65-m f/3.6 reflector + CCD.
649 Powell Observatory, Louisburg. Observer K. Smalley. 0.75-m Newtonian
+ CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, R. Huber, L. Manguso, S. Adams. Measurers J. Stuart,
R. Sayer, J. B. Evans, H. Viggh. 1.0-m f/2.15 reflector + CCD.
Orbital elements:
2001 RX47
Epoch 2001 Sept. 8.0 TT = JDT 2452160.5 Spahr
M 14.16949 (2000.0) P Q
n 0.30899811 Peri. 26.66011 +0.51586661 +0.83480948
a 2.1668665 Node 274.95914 -0.81640061 +0.41106456
e 0.4545929 Incl. 11.12854 -0.25956057 +0.36622270
P 3.19 H 19.5 G 0.15
From 10 observations 2001 Sept. 11-14.
Ephemeris:
2001 RX47 a,e,i = 2.17, 0.45, 11 q = 1.1818
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2001 09 08 20 56.32 +25 49.2 0.345 1.276 135.4 33.7 19.1
2001 09 18 21 13.78 +24 15.3 0.397 1.318 135.5 32.3 19.5
2001 09 28 21 31.92 +22 13.9 0.458 1.365 134.9 31.4 19.8
2001 10 08 21 50.57 +20 07.6 0.530 1.415 133.2 31.0 20.2
2001 10 18 22 09.54 +18 11.1 0.612 1.469 130.4 31.1 20.6
2001 10 28 22 28.76 +16 34.0 0.707 1.526 126.7 31.5 21.0
2001 11 07 22 48.06 +15 20.6 0.814 1.584 122.3 31.9 21.4
2001 11 17 23 07.33 +14 31.3 0.933 1.643 117.5 32.3 21.8
2001 11 27 23 26.56 +14 05.0 1.062 1.702 112.3 32.4 22.2
Timothy B. Spahr (C) Copyright 2001 MPC M.P.E.C. 2001-S03
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