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IAU Minor Planet Center

Minor Planet Center

MPEC 2004-S53 : 2004 SR26

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M.P.E.C. 2004-S53                                Issued 2004 Sept. 24, 15:59 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 SR26

Observations:
     K04S26R* C2004 09 22.23415 23 28 09.65 +13 38 53.9          18.1   ES053704
     K04S26R  C2004 09 22.24717 23 28 18.63 +13 50 02.7          18.4   ES053704
     K04S26R  C2004 09 22.26040 23 28 27.74 +14 01 18.0          18.5   ES053704
     K04S26R  C2004 09 22.27370 23 28 36.85 +14 12 33.9          18.6   ES053704
     K04S26R  C2004 09 22.28694 23 28 45.96 +14 23 43.9          18.9   ES053704
     K04S26R  C2004 09 23.22204 23 42 56.38 +25 56 39.3          18.6   ES053704
     K04S26R  C2004 09 23.23301 23 43 02.98 +26 03 47.1          18.6   ES053704
     K04S26R  C2004 09 23.23429 23 43 03.82 +26 04 35.5          19.1   ES053704
     K04S26R  C2004 09 23.24525 23 43 10.33 +26 11 40.2          18.9   ES053704
     K04S26R  C2004 09 23.24653 23 43 11.11 +26 12 29.2          19.0   ES053704
     K04S26R  C2004 09 23.25749 23 43 17.68 +26 19 30.5          19.0   ES053704
     K04S26R  C2004 09 23.25877 23 43 18.43 +26 20 18.4          18.8   ES053704
     K04S26R  C2004 09 23.26987 23 43 25.06 +26 27 22.9          18.9   ES053704
     K04S26R  C2004 09 23.27115 23 43 25.79 +26 28 11.2          18.8   ES053704
     K04S26R  C2004 09 23.28210 23 43 32.29 +26 35 05.6          18.9   ES053704
     K04S26R  C2004 09 23.97089 23 52 48.39 +33 01 20.0          18.9 R ES053J95
     K04S26R  C2004 09 23.97698 23 52 52.05 +33 04 23.6          19.0 R ES053J95
     K04S26R  C2004 09 24.13008 23 55 18.37 +34 20 23.7          19.1 R ES053G90
     K04S26R  C2004 09 24.13100 23 55 18.96 +34 20 51.3          18.7 R ES053G90
     K04S26R  C2004 09 24.13193 23 55 19.58 +34 21 19.1          18.2 R ES053G90
     K04S26R  C2004 09 24.21241 23 56 06.50 +35 00 52.0          19.4 R ES053854
     K04S26R  C2004 09 24.21649 23 56 08.70 +35 02 52.3          19.4 R ES053854
     K04S26R  C2004 09 24.22058 23 56 10.91 +35 04 47.1          19.4 R ES053854

Observer details:
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.
854 Sabino Canyon Observatory, Tucson.  Observer J. E. McGaha.  0.36-m f/10.0
    Schmidt-Cassegrain + CCD.
G90 Three Buttes Observatory, Tucson.  Observer G. R. Jones.  0.40-m
    Ritchey-Chretien + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.30-m f/6.3 Schmidt-Cassegrain
    + CCD.

Orbital elements:
2004 SR26
Epoch 2004 July 14.0 TT = JDT 2453200.5                 MPC
M 322.22138              (2000.0)            P               Q
n   0.59795248     Peri.  353.55797     +0.98981539     +0.14229258
a   1.3953771      Node   358.24423     -0.12358358     +0.84397632
e   0.2737949      Incl.    8.02785     -0.07065823     +0.51716226
P   1.65           H   26.7           G   0.15           U   6
Residuals in seconds of arc
040922 704  0.0   0.3-    040923 704  0.6-  0.4+    040923 J95  0.3+  0.8-
040922 704  0.3-  0.4+    040923 704  0.4-  0.1+    040924 G90  0.3-  0.6+
040922 704  0.1-  0.0     040923 704  0.1-  0.5+    040924 G90  0.3-  0.5+
040922 704  0.1-  0.2-    040923 704  0.2-  0.5-    040924 G90  0.1+  0.3+
040922 704  0.6+  0.1+    040923 704  0.3+  0.7+    040924 854  0.1+  0.3-
040923 704  0.5+  0.5-    040923 704  0.1-  0.3+    040924 854 (0.1+  2.8+)
040923 704  0.4-  0.5+    040923 704  0.2+  0.0     040924 854  0.2+  0.4+
040923 704  0.5+  0.7-    040923 J95  0.3-  0.4+

Ephemeris:
2004 SR26                a,e,i = 1.40, 0.27, 8                   q = 1.0133
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2004 09 22    23 24.24   +10 17.6    0.012    1.015   166.6    13.2    17.9
2004 09 23    23 39.55   +23 30.7    0.013    1.016   156.0    23.7    18.5
2004 09 24    23 53.11   +33 18.5    0.016    1.016   147.1    32.4    19.1
2004 09 25    00 05.12   +40 23.7    0.018    1.017   140.5    38.9    19.6
2004 09 26    00 15.77   +45 33.9    0.021    1.018   135.7    43.5    20.0
2004 09 27    00 25.22   +49 24.8    0.024    1.019   132.2    46.8    20.4
2004 09 28    00 33.63   +52 20.5    0.027    1.020   129.6    49.2    20.8
2004 09 29    00 41.11   +54 37.0    0.030    1.021   127.7    51.0    21.0
2004 09 30    00 47.79   +56 25.1    0.034    1.022   126.2    52.2    21.3
2004 10 01    00 53.77   +57 51.9    0.037    1.023   125.1    53.2    21.5
2004 10 02    00 59.13   +59 02.6    0.040    1.024   124.3    53.8    21.7

Kyle E. Smalley              (C) Copyright 2004 MPC           M.P.E.C. 2004-S53

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