• Processing (Info)

    • MPEC 2009-U33 : 2009 UP1

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    M.P.E.C. 2009-U33                                Issued 2009 Oct. 19, 00:08 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

                                   2009 UP1

Observations:
     K09U01P* C2009 10 18.14801 18 45 03.60 +54 38 38.8          19.1 V EU033703
     K09U01P  C2009 10 18.14999 18 45 02.66 +54 38 36.6          19.5 V EU033703
     K09U01P  C2009 10 18.15197 18 45 01.90 +54 38 35.7          19.9 V EU033703
     K09U01P  C2009 10 18.15397 18 45 01.11 +54 38 34.5          19.6 V EU033703
     K09U01P  C2009 10 18.16917 18 44 55.51 +54 38 18.2          18.9 R EU033H01
     K09U01P  C2009 10 18.17595 18 44 53.00 +54 38 12.2          18.8 R EU033H01
     K09U01P  C2009 10 18.18440 18 44 49.89 +54 38 04.8          18.9 R EU033H01
     K09U01P  C2009 10 18.18748 18 44 48.68 +54 38 04.8          19.6 V EU033703
     K09U01P  C2009 10 18.18844 18 44 48.25 +54 38 04.4          19.4 V EU033703
     K09U01P  C2009 10 18.19034 18 44 47.70 +54 38 02.7          19.6 V EU033703
     K09U01P  C2009 10 18.73062 18 41 35.56 +54 31 31.6          18.4 R EU033118
     K09U01P  C2009 10 18.73209 18 41 35.04 +54 31 30.3          18.1 R EU033118
     K09U01P  C2009 10 18.74242 18 41 31.09 +54 31 21.8          18.4 R EU033118
     K09U01P  C2009 10 18.74389 18 41 30.47 +54 31 20.6          18.2 R EU033118
     K09U01P  C2009 10 18.77056 18 41 20.76 +54 30 59.8          19.0 V EU033A17
     K09U01P  C2009 10 18.78199 18 41 16.35 +54 30 49.3          19.0 V EU033A17
     K09U01P  C2009 10 18.78876 18 41 13.54 +54 30 45.9          18.5 C EU033204
     K09U01P  C2009 10 18.79369 18 41 11.67 +54 30 41.7                 EU033204
     K09U01P  C2009 10 18.79377 18 41 11.77 +54 30 38.7          19.2 V EU033A17

Observer details:
118 Modra.  Observers P. Veres, L. Kornos.  0.6-m f/5.5 reflector + CCD.
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.60-m f/4.64 reflector
    + CCD.
703 Catalina Sky 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.  0.68-m Schmidt + CCD.
A17 Guidestar Observatory, Weinheim.  Observers M. Emmerich, S. Melchert.
    0.36-m f/6 Schmidt-Cassegrain + CCD.
H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
    Measurer W. H. Ryan.  2.4-m f/8.9 reflector + CCD.

Orbital elements:
2009 UP1                                                 Earth MOID = 0.0710 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5                  MPC
M  19.18327              (2000.0)            P               Q
n   0.52551177     Peri.  195.71538     +0.30408341     -0.91914526
a   1.5208315      Node   237.20226     +0.90299032     +0.36185406
e   0.4049939      Incl.   17.33145     +0.30354860     -0.15567157
P   1.88           H   20.2           G   0.15           U   9
Residuals in seconds of arc
091018 703  1.4+  0.3-    091018 703  0.5-  0.0     091018 A17  0.3+  0.7+
091018 703  0.3-  0.8-    091018 703  1.2-  0.4+    091018 A17  0.1+  0.0
091018 703  0.5-  0.0     091018 703  0.1+  0.4+    091018 204  0.2-  0.2-
091018 703  0.8-  0.5+    091018 118  0.3-  0.1-    091018 204  0.1+  0.1-
091018 H01  0.6+  0.0     091018 118  0.1+  0.1-    091018 A17  0.4-  0.4-
091018 H01  0.5+  0.1-    091018 118  0.4+  0.0
091018 H01  0.6+  0.0     091018 118  0.1-  0.1+

Ephemeris:
2009 UP1                 a,e,i = 1.52, 0.40, 17                  q = 0.9049
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2009 10 16    18 57.24   +54 59.8    0.195    1.027    93.4    75.6    19.4
2009 10 21    18 27.04   +53 57.6    0.167    1.003    87.8    82.6    19.2
2009 10 26    17 48.03   +51 47.8    0.139    0.981    80.6    91.4    19.1
2009 10 31    16 56.78   +47 09.8    0.112    0.961    70.4   103.3    19.2
2009 11 05    15 53.32   +37 20.0    0.0898   0.944    55.6   119.8    19.7
2009 11 10    14 46.01   +19 31.1    0.0776   0.929    36.8   140.4    21.4
2009 11 15    13 47.58   -02 20.0    0.0815   0.918    27.9   149.7    22.9

Timothy B. Spahr             (C) Copyright 2009 MPC           M.P.E.C. 2009-U33

    Read MPEC 2009-U32 Read MPEC 2009-U34

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