MPEC 1999-R32: 1999 RD32
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Read MPEC 1999-R31
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M.P.E.C. 1999-R32 Issued 1999 Sept. 11, 16:29 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.
BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
1999 RD32
Observations:
J99R32D* C1999 09 08.40635 01 41 24.53 +23 35 47.0 17.7 704
J99R32D C1999 09 08.41998 01 41 21.84 +23 35 37.6 18.4 704
J99R32D C1999 09 08.43366 01 41 19.15 +23 35 29.1 18.4 704
J99R32D C1999 09 08.44716 01 41 16.50 +23 35 20.2 18.4 704
J99R32D C1999 09 08.46061 01 41 13.86 +23 35 11.1 18.6 704
J99R32D C1999 09 09.02899 01 39 25.48 +23 28 55.7 557
J99R32D C1999 09 09.03028 01 39 25.22 +23 28 54.9 557
J99R32D C1999 09 09.03157 01 39 24.96 +23 28 53.9 17.8 V 557
J99R32D C1999 09 09.03441 01 39 24.35 +23 28 53.0 118
J99R32D C1999 09 09.03822 01 39 23.55 +23 28 50.1 118
J99R32D C1999 09 09.04200 01 39 22.88 +23 28 47.9 118
J99R32D C1999 09 09.07531 01 39 16.43 +23 28 25.8 17.4 R 046
J99R32D C1999 09 09.07648 01 39 16.19 +23 28 24.9 046
J99R32D C1999 09 09.07773 01 39 15.94 +23 28 24.0 046
J99R32D C1999 09 09.07896 01 39 15.71 +23 28 23.3 046
J99R32D C1999 09 09.39135 01 38 16.17 +23 24 56.9 17.5 V 670
J99R32D C1999 09 09.40403 01 38 13.58 +23 24 48.4 17.5 704
J99R32D C1999 09 09.40438 01 38 13.50 +23 24 48.1 17.6 704
J99R32D C1999 09 09.41771 01 38 10.91 +23 24 38.9 17.8 704
J99R32D C1999 09 09.41805 01 38 10.82 +23 24 38.8 18.1 704
J99R32D C1999 09 09.42514 01 38 09.53 +23 24 35.3 670
J99R32D C1999 09 09.43037 01 38 08.60 +23 24 32.0 670
J99R32D C1999 09 09.43138 01 38 08.19 +23 24 29.7 17.8 704
J99R32D C1999 09 09.43173 01 38 08.11 +23 24 29.3 18.0 704
J99R32D C1999 09 09.44496 01 38 05.52 +23 24 20.1 18.1 704
J99R32D C1999 09 09.44531 01 38 05.47 +23 24 20.2 17.7 704
J99R32D C1999 09 09.45840 01 38 02.90 +23 24 11.4 17.8 704
J99R32D C1999 09 09.45875 01 38 02.81 +23 24 11.1 18.0 704
J99R32D C1999 09 09.91856 01 36 35.95 +23 18 53.0 108
J99R32D C1999 09 09.92931 01 36 33.86 +23 18 45.6 108
J99R32D C1999 09 09.93455 01 36 32.69 +23 18 40.4 17.5 V 108
J99R32D C1999 09 09.99079 01 36 21.77 +23 18 02.3 118
J99R32D C1999 09 09.99358 01 36 21.24 +23 18 00.2 118
J99R32D C1999 09 09.99804 01 36 20.35 +23 17 57.3 118
J99R32D C1999 09 10.02065 01 36 16.32 +23 17 43.2 16.9 R 946
J99R32D C1999 09 10.02804 01 36 14.88 +23 17 38.4 17.3 R 946
J99R32D C1999 09 10.12448 01 35 55.74 +23 16 29.2 17.2 R 046
J99R32D C1999 09 10.12567 01 35 55.48 +23 16 28.4 046
J99R32D C1999 09 10.12689 01 35 55.26 +23 16 27.3 046
J99R32D C1999 09 10.85924 01 33 36.63 +23 07 44.7 557
J99R32D C1999 09 10.86052 01 33 36.39 +23 07 44.0 557
J99R32D C1999 09 10.86181 01 33 36.15 +23 07 42.8 17.8 V 557
J99R32D C1999 09 10.98128 01 33 13.16 +23 06 18.2 108
J99R32D C1999 09 10.98663 01 33 12.06 +23 06 17.2 108
J99R32D C1999 09 10.99356 01 33 10.79 +23 06 08.8 17.5 V 108
J99R32D C1999 09 11.04389 01 33 00.93 +23 05 33.6 17.0 R 046
J99R32D C1999 09 11.04625 01 33 00.48 +23 05 31.8 046
J99R32D C1999 09 11.04845 01 33 00.06 +23 05 30.1 046
J99R32D C1999 09 11.04933 01 32 59.88 +23 05 29.6 046
J99R32D IC1999 09 11.22094 01 32 28.14 +23 03 24.8 719
J99R32D C1999 09 11.22523 01 32 27.25 +23 03 18.8 719
J99R32D C1999 09 11.35615 01 32 01.59 +23 01 48.0 18.5 V 739
J99R32D C1999 09 11.35892 01 32 01.00 +23 01 45.6 18.7 V 739
J99R32D C1999 09 11.36542 01 31 59.56 +23 01 41.8 19.1 V 739
Observer details:
046 Klet. Observers J. Ticha, M. Tichy, Z. Moravec. 0.57-m f/5.2 reflector
+ CCD.
108 Montelupo. Observers M. Tombelli, A. Boattini, L. Tesi, D. Guidetti,
G. Forti, E. Masotti. Measurers M. Tombelli, A. Boattini, L. Tesi,
S. Bartolini, G. Forti. 0.30-m f/5.7 Schmidt-Cassegrain + CCD.
118 Modra. Observers L. Kornos, P. Koleny, J. Toth. 0.6-m f/5.5 reflector
+ CCD.
557 Ondrejov. Observers P. Pravec, L. Sarounova, P. Kusnirak. 0.65-m f/3.6
reflector + CCD.
670 Camarillo. Observer J. E. Rogers. 0.30-m f/6.7 Helin Telescope + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, M. Elowitz. Measurers J. Stuart, H. Viggh, R. Sayer. 1.0-m
f/2.15 reflector + CCD.
719 Etscorn Observatory. Observers D. A. Klinglesmith III, R. Huber. 0.355-m
Schmidt-Cassegrain + CCD.
739 Sunflower Observatory, Olathe. Observer L. Robinson. 0.25-m
Schmidt-Cassegrain + CCD.
946 Ametlla de Mar. Observer J. Nomen. 0.30-m f/5.0 reflector + CCD.
Orbital elements:
1999 RD32 PHA 0.043
Epoch 1999 Aug. 30.0 TT = JDT 2451420.5 Williams
M 17.10441 (2000.0) P Q
n 0.23943094 Peri. 295.60074 -0.33107793 +0.94012557
a 2.5685175 Node 314.81118 -0.81964956 -0.32902522
e 0.7697354 Incl. 6.55122 -0.46750615 -0.08891744
P 4.12 H 16.9 G 0.15
From 54 observations 1999 Sept. 8-11.
Ephemeris:
1999 RD32 a,e,i = 2.57, 0.77, 7 q = 0.5914
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
1999 09 09 01 39.52 +23 29.4 0.580 1.466 133.0 30.2 17.9
1999 09 19 01 08.56 +21 15.0 0.636 1.584 149.1 19.0 17.9
1999 09 29 00 41.67 +18 31.4 0.715 1.698 162.8 10.1 18.0
1999 10 09 00 20.88 +15 47.6 0.821 1.809 166.9 7.2 18.3
1999 10 19 00 06.61 +13 25.3 0.953 1.915 158.5 11.0 18.9
1999 10 29 23 58.21 +11 34.7 1.108 2.018 147.5 15.4 19.5
1999 11 08 23 54.57 +10 16.2 1.283 2.117 136.8 18.7 20.0
1999 11 18 23 54.71 +09 27.0 1.474 2.213 126.8 21.0 20.5
1999 11 28 23 57.73 +09 02.4 1.678 2.306 117.5 22.3 20.9
1999 12 08 00 02.94 +08 57.8 1.891 2.395 108.6 22.9 21.3
1999 12 18 00 09.85 +09 09.5 2.111 2.482 100.2 23.0 21.6
1999 12 28 00 18.04 +09 34.1 2.334 2.566 92.1 22.5 21.9
2000 01 07 00 27.23 +10 09.0 2.557 2.648 84.3 21.7 22.1
Gareth V. Williams (C) Copyright 1999 MPC M.P.E.C. 1999-R32
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