MPEC 1999-R34 : 1999 RG33
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M.P.E.C. 1999-R34 Issued 1999 Sept. 12, 14:29 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 RG33 Observations: J99R33G* C1999 09 04.43332 02 45 06.40 +24 20 36.1 18.4 R 703 J99R33G C1999 09 04.44446 02 45 06.22 +24 20 40.5 18.8 R 703 J99R33G C1999 09 04.45563 02 45 06.06 +24 20 42.9 18.5 R 703 J99R33G C1999 09 04.46694 02 45 05.77 +24 20 47.0 18.9 R 703 J99R33G C1999 09 05.03654 02 44 55.98 +24 23 28.2 18.5 R 046 J99R33G C1999 09 05.03863 02 44 55.96 +24 23 29.1 046 J99R33G C1999 09 05.04066 02 44 55.94 +24 23 29.5 046 J99R33G C1999 09 05.04279 02 44 55.88 +24 23 30.3 046 J99R33G C1999 09 05.05230 02 44 55.70 +24 23 32.9 557 J99R33G C1999 09 05.05602 02 44 55.63 +24 23 33.3 17.8 R 118 J99R33G C1999 09 05.06296 02 44 55.56 +24 23 35.3 118 J99R33G C1999 09 05.06843 02 44 55.40 +24 23 37.2 18.7 V 557 J99R33G C1999 09 05.07341 02 44 55.27 +24 23 38.8 118 J99R33G C1999 09 05.44662 02 44 48.65 +24 25 24.7 18.6 R 703 J99R33G C1999 09 05.46626 02 44 48.22 +24 25 30.7 18.7 R 703 J99R33G C1999 09 05.94521 02 44 39.48 +24 27 44.8 557 J99R33G C1999 09 05.96847 02 44 39.05 +24 27 50.9 557 J99R33G C1999 09 06.03164 02 44 37.87 +24 28 09.4 18.5 R 046 J99R33G C1999 09 06.03403 02 44 37.78 +24 28 10.2 046 J99R33G C1999 09 06.03560 02 44 37.74 +24 28 10.5 046 J99R33G C1999 09 06.03716 02 44 37.75 +24 28 11.4 046 J99R33G C1999 09 06.04284 02 44 37.65 +24 28 12.6 046 J99R33G C1999 09 06.04402 02 44 37.60 +24 28 12.8 18.3 R 046 J99R33G 1C1999 09 06.38727 02 44 31.14 +24 29 48.6 20.3 R 658 J99R33G 1C1999 09 06.41042 02 44 30.70 +24 29 55.2 658 J99R33G C1999 09 07.28207 02 44 13.43 +24 33 58.5 18.4 V 859 J99R33G C1999 09 07.28799 02 44 13.42 +24 33 59.8 18.8 V 859 J99R33G C1999 09 07.29551 02 44 13.20 +24 34 02.1 18.7 V 859 J99R33G C1999 09 08.04331 02 43 57.93 +24 37 23.6 557 J99R33G C1999 09 08.05429 02 43 57.71 +24 37 26.4 557 J99R33G C1999 09 09.04894 02 43 36.44 +24 41 54.7 18.2 R 046 J99R33G C1999 09 09.05086 02 43 36.36 +24 41 55.4 046 J99R33G C1999 09 09.05294 02 43 36.33 +24 41 55.5 046 J99R33G C1999 09 09.05517 02 43 36.31 +24 41 56.3 046 J99R33G C1999 09 09.05825 02 43 36.20 +24 41 57.3 046 J99R33G C1999 09 09.07419 02 43 35.90 +24 42 00.5 18.2 V 595 J99R33G C1999 09 09.08711 02 43 35.57 +24 42 04.9 595 J99R33G C1999 09 09.09378 02 43 35.45 +24 42 06.6 595 J99R33G C1999 09 09.10476 02 43 35.19 +24 42 08.6 118 J99R33G C1999 09 09.11088 02 43 35.06 +24 42 10.5 118 J99R33G C1999 09 09.11565 02 43 34.90 +24 42 12.5 118 J99R33G C1999 09 10.06807 02 43 13.57 +24 46 24.0 118 J99R33G C1999 09 10.08604 02 43 13.20 +24 46 28.5 118 J99R33G C1999 09 10.09506 02 43 12.88 +24 46 30.9 118 J99R33G C1999 09 10.13132 02 43 12.02 +24 46 40.7 18.0 R 046 J99R33G C1999 09 10.13352 02 43 11.94 +24 46 41.0 046 J99R33G C1999 09 10.13527 02 43 11.90 +24 46 41.8 046 J99R33G C1999 09 11.05846 02 42 50.25 +24 50 41.0 620 J99R33G C1999 09 11.06721 02 42 50.09 +24 50 42.4 620 J99R33G C1999 09 11.07571 02 42 49.88 +24 50 45.3 620 J99R33G C1999 09 11.08070 02 42 49.75 +24 50 46.9 620 J99R33G C1999 09 11.08425 02 42 49.57 +24 50 48.1 046 J99R33G C1999 09 11.08596 02 42 49.55 +24 50 48.7 046 J99R33G C1999 09 11.08888 02 42 49.49 +24 50 48.9 046 J99R33G C1999 09 11.09091 02 42 49.44 +24 50 49.6 046 J99R33G C1999 09 11.09483 02 42 49.34 +24 50 50.3 046 J99R33G C1999 09 11.09645 02 42 49.32 +24 50 50.6 18.1 R 046 J99R33G C1999 09 11.09845 02 42 49.25 +24 50 51.2 046 J99R33G C1999 09 12.03660 02 42 26.29 +24 54 50.0 18.4 R 046 J99R33G C1999 09 12.03800 02 42 26.25 +24 54 50.9 046 J99R33G C1999 09 12.03972 02 42 26.19 +24 54 50.6 046 J99R33G C1999 09 12.04109 02 42 26.17 +24 54 51.0 046 J99R33G C1999 09 12.04403 02 42 26.08 +24 54 52.0 046 J99R33G C1999 09 12.11709 02 42 24.21 +24 55 10.6 118 J99R33G C1999 09 12.12193 02 42 24.05 +24 55 11.6 118 J99R33G C1999 09 12.12610 02 42 23.95 +24 55 12.3 118 J99R33G 1C1999 09 12.37076 02 42 17.84 +24 56 13.7 658 J99R33G 1C1999 09 12.42469 02 42 16.46 +24 56 27.8 658 Observer details: 046 Klet. Observers J. Ticha, M. Tichy, Z. Moravec. 0.57-m f/5.2 reflector + CCD. 118 Modra. Observers A. Galad, 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. 595 Farra d'Isonzo. Observers A. Toso, E. Pettarin. 0.40-m f/4.5 reflector + CCD 620 Observatorio Astronomico de Mallorca. Observers S. Sanchez, J. Rodriguez. 0.36-m f/3.3 Schmidt-Cassegrain + CCD. 658 Dominion Astrophysical Observatory. Observer D. D. Balam. 1.82-m reflector + CCD. 703 Catalina Sky Survey. Observer T. B. Spahr. 0.41-m f/3 Schmidt + CCD. 859 Serra da Piedade. Observers C. Jacques, J. Amancio. 0.3-m f/3.3 Schmidt-Cassegrain + CCD. Orbital elements: 1999 RG33 Epoch 1999 Aug. 30.0 TT = JDT 2451420.5 Williams M 12.93698 (2000.0) P Q n 0.03262802 Peri. 274.45144 +0.39998755 +0.88696602 a 9.6993405 Node 23.74663 -0.42996387 +0.40405362 e 0.7777664 Incl. 34.98184 -0.80940782 +0.22367823 P 30.2 H 12.1 G 0.15 From 68 observations 1999 Sept. 4-12. Ephemeris: 1999 RG33 a,e,i = 9.70, 0.78, 35 q = 2.1555 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 1999 09 09 02 43.62 +24 41.7 3.732 4.318 119.5 11.7 18.9 1999 09 19 02 39.13 +25 22.1 3.675 4.386 129.7 10.1 18.8 1999 09 29 02 33.08 +25 53.7 3.637 4.453 140.2 8.3 18.7 1999 10 09 02 25.76 +26 15.5 3.623 4.520 150.6 6.2 18.7 1999 10 19 02 17.63 +26 27.0 3.637 4.587 160.3 4.2 18.6 1999 10 29 02 09.23 +26 28.9 3.681 4.654 166.7 2.8 18.6 1999 11 08 02 01.12 +26 22.8 3.757 4.720 164.7 3.2 18.7 1999 11 18 01 53.82 +26 11.1 3.864 4.786 156.4 4.7 18.8 1999 11 28 01 47.73 +25 56.8 4.000 4.852 146.4 6.5 19.0 1999 12 08 01 43.12 +25 42.7 4.162 4.918 136.0 8.0 19.2 1999 12 18 01 40.11 +25 31.3 4.345 4.983 125.6 9.2 19.4 1999 12 28 01 38.71 +25 24.4 4.546 5.048 115.5 10.1 19.6 2000 01 07 01 38.83 +25 23.2 4.758 5.113 105.7 10.7 19.7 2000 01 17 01 40.36 +25 28.3 4.978 5.178 96.2 10.9 19.8 2000 01 27 01 43.14 +25 39.6 5.201 5.242 87.0 10.8 20.0 2000 02 06 01 47.02 +25 57.1 5.422 5.306 78.1 10.5 20.1 2000 02 16 01 51.84 +26 20.2 5.637 5.370 69.4 9.9 20.1 2000 02 26 01 57.45 +26 48.3 5.843 5.433 61.0 9.2 20.2 Gareth V. Williams (C) Copyright 1999 MPC M.P.E.C. 1999-R34


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