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IAU Minor Planet Center

Minor Planet Center

MPEC 2007-Y03 : 2007 XV23

The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.


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M.P.E.C. 2007-Y03                                Issued 2007 Dec. 16, 17:03 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 XV23

Observations:
     K07X23V* C2007 12 14.26080 05 59 33.58 +26 27 45.2          18.6   EY003704
     K07X23V  C2007 12 14.27391 05 59 59.43 +26 30 46.2          18.7   EY003704
     K07X23V  C2007 12 14.28683 06 00 24.82 +26 33 43.0          18.8   EY003704
     K07X23V  C2007 12 14.29976 06 00 50.16 +26 36 39.3          18.8   EY003704
     K07X23V  C2007 12 14.31268 06 01 15.52 +26 39 33.5          18.7   EY003704
     K07X23V  C2007 12 15.26772 06 32 10.09 +29 41 03.4          18.9   EY003704
     K07X23V  C2007 12 15.28052 06 32 31.80 +29 43 09.3          18.7   EY003704
     K07X23V  C2007 12 15.29334 06 32 53.42 +29 45 14.1          19.4   EY003704
     K07X23V  C2007 12 15.30618 06 33 15.03 +29 47 16.5          19.0   EY003704
     K07X23V  C2007 12 15.32020 06 33 38.53 +29 49 30.2          19.1   EY003704
     K07X23V  C2007 12 15.33309 06 34 00.04 +29 51 30.8          19.2   EY003704
     K07X23V  C2007 12 15.34601 06 34 21.55 +29 53 30.6          19.3   EY003704
     K07X23V  C2007 12 15.35883 06 34 42.91 +29 55 28.7          18.9   EY003704
     K07X23V  C2007 12 15.37167 06 35 04.25 +29 57 25.3          19.2   EY003704
     K07X23V  C2007 12 16.41028 07 03 04.57 +32 08 32.3          18.6 V EY003G96
     K07X23V  C2007 12 16.41210 07 03 07.09 +32 08 43.4          19.1 V EY003G96
     K07X23V  C2007 12 16.41392 07 03 09.64 +32 08 54.5          19.1 V EY003G96
     K07X23V  C2007 12 16.41574 07 03 12.13 +32 09 05.0          19.1 V EY003G96

Observer details:
704 Lincoln Laboratory ETS, New Mexico.  Observers M. Bezpalko, D. Torres,
    R. Kracke, G. Spitz, J. Kistler.  Measurers J. Stuart, S. Scruggs.  1.0-m
    f/2.15 reflector + CCD.
G96 Mt. Lemmon Survey.  Observer E. Beshore.  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.

Orbital elements:
2007 XV23                                                Earth MOID = 0.0212 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5                 MPC
M 352.34433              (2000.0)            P               Q
n   0.20708806     Peri.  346.73162     +0.37633492     -0.92187651
a   2.8294325      Node    81.10022     +0.85833200     +0.30942340
e   0.6463104      Incl.    5.35954     +0.34876668     +0.23323993
P   4.76           H   25.0           G   0.15           U   7
Residuals in seconds of arc
071214 704  0.1-  0.9+    071215 704  0.2+  0.2+    071215 704  0.3-  0.5+
071214 704  0.0   0.2+    071215 704  0.0   0.7+    071215 704  0.3-  0.4+
071214 704  0.1-  0.6-    071215 704  0.3+  0.1-    071216 G96  0.2-  0.6-
071214 704  0.2-  0.5-    071215 704  0.3+  0.6+    071216 G96  0.1-  0.3-
071214 704  0.9+  0.9-    071215 704  0.1-  0.2+    071216 G96  0.5+  0.0
071215 704  0.2-  0.4-    071215 704  0.6-  0.1+    071216 G96  0.2+  0.3-

Ephemeris:
2007 XV23                a,e,i = 2.83, 0.65, 5                   q = 1.0007
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2007 12 16    06 52.66   +31 23.0    0.0345   1.017   160.3    19.0    18.7
2007 12 21    08 19.42   +35 45.0    0.0563   1.031   146.3    32.0    20.2
2007 12 26    08 56.03   +36 19.1    0.0809   1.049   143.3    34.1    21.1
2007 12 31    09 13.28   +36 17.3    0.107    1.072   144.2    32.5    21.7
2008 01 05    09 21.52   +36 07.9    0.134    1.097   146.7    29.5    22.1

Sonia Keys                   (C) Copyright 2007 MPC           M.P.E.C. 2007-Y03

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