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IAU Minor Planet Center

Minor Planet Center

MPEC 2007-S06 : 2007 RL133

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M.P.E.C. 2007-S06                                Issued 2007 Sept. 17, 17:58 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://www.cfa.harvard.edu/iau/mpc.html  ISSN 1523-6714

                                  2007 RL133

Observations:
     K07RD3L* C2007 09 14.41514 01 54 41.72 -12 48 57.6          19.9 V ES006703
     K07RD3L  C2007 09 14.42419 01 54 40.50 -12 48 42.8          19.8 V ES006703
     K07RD3L  C2007 09 14.43326 01 54 39.16 -12 48 29.9          19.7 V ES006703
     K07RD3L  C2007 09 14.47656 01 54 33.41 -12 47 18.3          19.0 V ES006703
     K07RD3L  C2007 09 14.48131 01 54 32.88 -12 47 12.3          19.6 V ES006703
     K07RD3L  C2007 09 14.48605 01 54 32.20 -12 47 03.8          20.2 V ES006703
     K07RD3L  C2007 09 14.49074 01 54 31.57 -12 46 56.0          20.4 V ES006703
     K07RD3L  C2007 09 15.25728401 52 55.47 -12 26 38.7          20.0 V ES006H55
     K07RD3L  C2007 09 15.26738001 52 54.10 -12 26 23.6          19.8 V ES006H55
     K07RD3L  C2007 09 15.27324001 52 53.34 -12 26 13.3          19.9 V ES006H55
     K07RD3L  C2007 09 15.28173501 52 52.20 -12 26 00.1          19.9 V ES006H55
     K07RD3L  C2007 09 15.30713 01 52 49.29 -12 25 17.8          20.0 V ES006G96
     K07RD3L  C2007 09 15.31311 01 52 48.46 -12 25 08.1          19.8 V ES006G96
     K07RD3L  C2007 09 15.31906 01 52 47.67 -12 24 58.9          19.8 V ES006G96
     K07RD3L  C2007 09 15.32493 01 52 46.88 -12 24 49.6          19.8 V ES006G96
     K07RD3L  C2007 09 16.09892 01 51 07.07 -12 04 28.9                 ES006J95
     K07RD3L  C2007 09 16.10467 01 51 06.24 -12 04 18.0                 ES006J95
     K07RD3L  C2007 09 16.11041 01 51 05.49 -12 04 10.6          20.4 R ES006J95
     K07RD3L  C2007 09 16.62176 01 49 59.67 -11 50 10.1          19.4 R ES006474
     K07RD3L  C2007 09 16.63194 01 49 58.29 -11 49 55.4          18.8 R ES006474
     K07RD3L  C2007 09 17.54745 01 48 00.27 -11 25 57.1          19.8 R ES006474
     K07RD3L  C2007 09 17.54965 01 47 59.90 -11 25 52.9          19.6 R ES006474
     K07RD3L  C2007 09 17.55405 01 47 59.45 -11 25 46.6          19.9 R ES006474

Observer details:
474 Mount John Observatory, Lake Tekapo.  Observer A. C. Gilmore.  1.0-m f/7.7
    reflector + CCD.
703 Catalina Sky Survey.  Observer R. A. Kowalski.  Measurers E. C. Beshore,
    A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
    R. A. Kowalski, S. M. Larson, R. H. McNaught.  0.68-m Schmidt + CCD.
G96 Mt. Lemmon Survey.  Observer A. R. Gibbs.  Measurers E. C. Beshore,
    A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
    R. A. Kowalski, S. M. Larson, R. H. McNaught.  1.5-m reflector + CCD.
H55 Astronomical Research Observatory, Charleston.  Observer R. Holmes.
    0.61-m f/4.0 astrograph + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
    + CCD.

Orbital elements:
2007 RL133                                               Earth MOID = 0.2477 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5                 MPC
M  26.33045              (2000.0)            P               Q
n   0.25213689     Peri.  272.28114     +0.49312646     +0.86369734
a   2.4814857      Node    28.03742     -0.68378483     +0.45884098
e   0.5560493      Incl.   12.80502     -0.53783324     +0.20854701
P   3.91           H   20.2           G   0.15           U   8
Residuals in seconds of arc
070914 703  0.3-  0.2-    070915 H55  0.1-  1.0-    070916 J95  0.5-  1.2+
070914 703  0.2-  0.1+    070915 H55  0.3+  0.1+    070916 J95  0.1-  0.4-
070914 703  1.9-  1.5-    070915 H55  0.4+  0.2-    070916 474  0.1-  0.5+
070914 703  0.8-  0.7+    070915 G96  0.5+  0.6-    070916 474  0.0   0.9-
070914 703  0.8+  0.9-    070915 G96  0.2+  0.3-    070917 474  0.3-  0.9-
070914 703  0.1+  0.0     070915 G96  0.4+  0.4-    070917 474  1.3-  0.1-
070914 703  0.1+  0.2+    070915 G96  0.4+  0.4-    070917 474  0.9+  0.7-
070915 H55  0.1+  0.2-    070916 J95  0.3+  0.6-

Ephemeris:
2007 RL133               a,e,i = 2.48, 0.56, 13                  q = 1.1017
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2007 09 17    01 49.18   -11 40.5    0.382    1.339   145.9    24.9    19.9
2007 09 27    01 27.47   -07 28.5    0.421    1.404   159.3    14.6    19.9
2007 10 07    01 07.59   -03 44.2    0.478    1.473   169.9     6.9    19.9
2007 10 17    00 51.95   -00 33.6    0.555    1.544   167.3     8.2    20.4
2007 10 27    00 41.66   +02 05.4    0.653    1.616   157.2    13.8    21.1
2007 11 06    00 36.54   +04 19.0    0.768    1.689   147.0    18.6    21.7

Timothy B. Spahr             (C) Copyright 2007 MPC           M.P.E.C. 2007-S06

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