MPEC 2004-R30 : 2004 RW2
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M.P.E.C. 2004-R30 Issued 2004 Sept. 7, 18:56 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. Supported in part by the Brinson Foundation Prepared using the Tamkin Foundation Computer Network MPC@CFA.HARVARD.EDU URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714 2004 RW2 Observations: K04R02W* C2004 09 06.23532 21 57 31.50 +32 53 46.7 19.3 ER030704 K04R02W C2004 09 06.24741 21 57 29.50 +32 58 10.3 19.2 ER030704 K04R02W C2004 09 06.25850 21 57 27.71 +33 02 11.9 19.0 ER030704 K04R02W C2004 09 06.26987 21 57 25.82 +33 06 18.3 19.6 ER030704 K04R02W C2004 09 06.28096 21 57 24.06 +33 10 20.1 19.6 ER030704 K04R02W C2004 09 06.82628 21 56 55.59 +36 26 58.4 ER030246 K04R02W C2004 09 06.82708 21 56 55.54 +36 27 16.1 ER030246 K04R02W C2004 09 06.82779 21 56 55.34 +36 27 30.6 17.9 R ER030246 K04R02W C2004 09 06.82821 21 56 55.33 +36 27 39.8 ER030246 K04R02W C2004 09 06.82888 21 56 55.26 +36 27 54.6 ER030246 K04R02W C2004 09 06.82931 21 56 55.20 +36 28 03.5 ER030246 K04R02W C2004 09 07.09327 21 56 40.21 +38 03 49.3 18.2 R ER030649 K04R02W C2004 09 07.09419 21 56 40.06 +38 04 09.3 19.1 R ER030649 K04R02W C2004 09 07.09511 21 56 39.96 +38 04 30.8 19.1 R ER030649 K04R02W C2004 09 07.10299 21 56 38.77 +38 07 24.3 18.2 R ER030649 K04R02W C2004 09 07.10391 21 56 38.66 +38 07 44.7 18.8 R ER030649 K04R02W C2004 09 07.10514 21 56 38.46 +38 08 11.6 19.1 R ER030649 K04R02W C2004 09 07.10605 21 56 38.31 +38 08 32.6 19.6 R ER030649 K04R02W C2004 09 07.10696 21 56 38.16 +38 08 52.3 19.3 R ER030649 K04R02W C2004 09 07.10788 21 56 38.06 +38 09 11.6 18.8 R ER030649 K04R02W C2004 09 07.10879 21 56 37.92 +38 09 32.2 18.6 R ER030649 K04R02W C2004 09 07.10970 21 56 37.79 +38 09 52.2 18.6 R ER030649 K04R02W 5C2004 09 07.19207 21 56 30.68 +38 39 57.0 19.0 R ER030673 K04R02W 5C2004 09 07.19647 21 56 29.99 +38 41 33.5 18.8 R ER030673 K04R02W 5C2004 09 07.20023 21 56 29.34 +38 42 55.7 18.5 R ER030673 K04R02W C2004 09 07.20161 21 56 22.86 +38 43 20.6 19.7 R ER030649 K04R02W C2004 09 07.20377 21 56 22.48 +38 44 08.0 18.5 R ER030649 K04R02W 5C2004 09 07.20463 21 56 28.64 +38 44 30.8 18.2 R ER030673 K04R02W C2004 09 07.20592 21 56 22.11 +38 44 54.5 18.5 R ER030649 K04R02W 5C2004 09 07.20856 21 56 27.99 +38 45 58.2 18.0 R ER030673 K04R02W C2004 09 07.21235 21 56 21.00 +38 47 12.9 19.0 R ER030649 K04R02W 5C2004 09 07.21325 21 56 27.23 +38 47 40.4 18.8 R ER030673 K04R02W C2004 09 07.21450 21 56 20.62 +38 47 59.3 19.2 R ER030649 K04R02W C2004 09 07.23014 21 56 21.25 +38 53 56.5 19.6 ER030704 K04R02W C2004 09 07.23144 21 56 22.21 +38 54 32.4 19.8 R ER030651 K04R02W C2004 09 07.23225 21 56 22.03 +38 54 50.1 19.4 R ER030651 K04R02W C2004 09 07.23327 21 56 21.89 +38 55 12.1 19.4 R ER030651 K04R02W C2004 09 07.24207 21 56 19.09 +38 58 14.3 19.2 ER030704 K04R02W C2004 09 07.24659 21 56 19.56 +39 00 01.1 19.4 R ER030651 K04R02W C2004 09 07.24814 21 56 19.19 +39 00 34.2 18.7 R ER030651 K04R02W C2004 09 07.25331 21 56 17.02 +39 02 16.5 19.4 ER030704 K04R02W C2004 09 07.26458 21 56 15.06 +39 06 19.2 19.9 ER030704 K04R02W C2004 09 07.27620 21 56 13.07 +39 10 28.9 20.0 ER030704 K04R02W C2004 09 07.29686 21 56 07.02 +39 17 21.2 19.3 R ER030734 K04R02W C2004 09 07.30023 21 56 06.58 +39 18 32.7 19.0 R ER030734 Observer details: 246 Klet Observatory-KLENOT. Observer M. Tichy. 1.06-m KLENOT Telescope + CCD. 649 Powell Observatory, Louisburg. Observers R. Fredrick, R. Trentman. 0.75-m Newtonian reflector + CCD. 651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1 Newtonian reflector + CCD. 673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.6-m reflector + CCD. 704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly, M. Bezpalko, R. Huber, L. Manguso, D. Torres, R. Kracke, M. McCleary, H. Stange, A. Milner. Measurers J. Stuart, R. Sayer, J. Evans, J. Kommers. 1.0-m f/2.15 reflector + CCD. 734 Farpoint Observatory. Observer G. Hug. 0.4-m f/6 Schmidt-Cassegrain + CCD. Orbital elements: 2004 RW2 Epoch 2004 July 14.0 TT = JDT 2453200.5 MPC M 309.77001 (2000.0) P Q n 0.57831777 Peri. 45.88695 +0.93494612 -0.34915117 a 1.4267844 Node 334.35239 +0.26950239 +0.81439947 e 0.3062970 Incl. 8.36947 +0.23074708 +0.46351588 P 1.70 H 24.5 G 0.15 U 5 Residuals in seconds of arc 040906 704 0.2+ 0.2+ 040907 649 0.0 0.3+ 040907 649 0.2+ 0.9- 040906 704 0.2- 0.1- 040907 649 0.2- 0.0 040907 673 0.6+ 0.1- 040906 704 0.1+ 0.0 040907 649 0.4- 0.9+ 040907 649 0.0 0.9- 040906 704 0.3- 0.7- 040907 649 0.6- 0.5+ 040907 704 0.0 0.1+ 040906 704 0.2+ 0.6+ 040907 649 0.1- 0.5- 040907 651 0.2+ 0.5+ 040906 246 0.1- 0.6+ 040907 649 0.2- 0.0 040907 651 0.2- 0.6+ 040906 246 0.6+ 0.7+ 040907 649 0.1- 0.0 040907 651 0.3+ 0.5+ 040906 246 0.6- 0.4- 040907 673 0.1- 1.1+ 040907 704 0.3- 0.1- 040906 246 0.0 0.4- 040907 673 0.2+ 0.9+ 040907 651 1.1+ 0.9+ 040906 246 0.3+ 0.4- 040907 673 0.1- 0.6+ 040907 651 0.1+ 0.5+ 040906 246 0.3+ 1.0- 040907 649 0.3+ 1.0- 040907 704 1.0- 0.4- 040907 649 0.1+ 0.0 040907 649 0.2+ 0.3- 040907 704 0.4- 0.1- 040907 649 0.1- 0.4- 040907 673 0.2+ 0.8- 040907 704 0.6+ 0.3+ 040907 649 0.3+ 0.8+ 040907 649 0.2+ 0.4- 040907 734 0.4- 0.6- 040907 649 0.3- 0.2+ 040907 673 0.2+ 0.4+ 040907 734 0.8+ 0.5- Ephemeris: 2004 RW2 a,e,i = 1.43, 0.31, 8 q = 0.9898 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2004 09 02 22 01.37 +08 56.1 0.042 1.049 159.9 19.3 18.7 2004 09 03 22 00.58 +14 06.8 0.041 1.046 155.2 23.8 18.8 2004 09 04 21 59.73 +19 39.2 0.039 1.043 150.2 28.7 18.8 2004 09 05 21 58.79 +25 28.6 0.039 1.040 144.8 33.9 18.9 2004 09 06 21 57.76 +31 28.2 0.038 1.037 139.3 39.3 19.1 2004 09 07 21 56.61 +37 30.5 0.038 1.034 133.7 44.7 19.2 2004 09 08 21 55.31 +43 27.1 0.039 1.032 128.3 50.0 19.4 2004 09 09 21 53.84 +49 10.8 0.039 1.029 123.0 55.1 19.5 2004 09 10 21 52.13 +54 35.8 0.041 1.027 118.1 59.9 19.7 2004 09 11 21 50.12 +59 38.1 0.042 1.024 113.5 64.3 20.0 2004 09 12 21 47.70 +64 15.9 0.044 1.022 109.4 68.3 20.2 2004 09 13 21 44.73 +68 28.8 0.046 1.020 105.7 71.8 20.4 2004 09 14 21 40.95 +72 17.6 0.048 1.017 102.4 75.0 20.6 2004 09 15 21 35.94 +75 43.7 0.051 1.015 99.5 77.7 20.8 2004 09 16 21 28.96 +78 48.9 0.054 1.013 96.9 80.1 21.0 2004 09 17 21 18.46 +81 35.0 0.056 1.011 94.6 82.2 21.2 2004 09 18 21 00.84 +84 03.2 0.059 1.009 92.7 84.0 21.3 2004 09 19 20 25.52 +86 13.3 0.062 1.007 91.0 85.5 21.5 2004 09 20 18 50.66 +87 57.1 0.065 1.006 89.5 86.8 21.6 2004 09 21 14 46.45 +88 25.4 0.068 1.004 88.2 87.9 21.8 2004 09 22 12 15.22 +87 19.8 0.072 1.003 87.0 88.9 21.9 2004 09 23 11 24.91 +85 55.7 0.075 1.001 86.1 89.6 22.0 2004 09 24 11 02.34 +84 33.3 0.078 1.000 85.2 90.3 22.2 2004 09 25 10 49.79 +83 15.7 0.081 0.998 84.5 90.8 22.3 2004 09 26 10 41.85 +82 03.1 0.085 0.997 83.9 91.2 22.4 2004 09 27 10 36.42 +80 55.3 0.088 0.996 83.4 91.6 22.5 2004 09 28 10 32.50 +79 51.9 0.091 0.995 83.0 91.8 22.5 2004 09 29 10 29.55 +78 52.5 0.094 0.994 82.6 92.0 22.6 2004 09 30 10 27.29 +77 56.9 0.098 0.993 82.4 92.0 22.7 2004 10 01 10 25.51 +77 04.5 0.101 0.992 82.1 92.1 22.8 2004 10 02 10 24.10 +76 15.1 0.104 0.992 82.0 92.0 22.8 Timothy B. Spahr (C) Copyright 2004 MPC M.P.E.C. 2004-R30


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