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Minor Planet Center

MPEC 2009-B15 : 2009 BE

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M.P.E.C. 2009-B15                                Issued 2009 Jan. 18, 01:54 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 BE

Observations:
     K09B00E* C2009 01 16.36105 07 52 46.77 +17 31 18.8          19.6 V EB015G96
     K09B00E  C2009 01 16.36620 07 52 47.64 +17 31 12.9          19.9 V EB015G96
     K09B00E  C2009 01 16.37139 07 52 48.50 +17 31 07.1          19.7 V EB015G96
     K09B00E  C2009 01 16.37656 07 52 49.36 +17 31 00.5          19.6 V EB015G96
     K09B00E  C2009 01 16.38458 07 52 50.77 +17 30 51.6          19.8 V EB015G96
     K09B00E  C2009 01 16.38646 07 52 51.09 +17 30 49.5          19.9 V EB015G96
     K09B00E  C2009 01 16.38831 07 52 51.42 +17 30 47.4          19.6 V EB015G96
     K09B00E  C2009 01 16.39016 07 52 51.74 +17 30 44.8          19.8 V EB015G96
     K09B00E  C2009 01 16.95408 07 55 26.64 +17 19 51.1          19.1 C EB015493
     K09B00E  C2009 01 16.95528 07 55 26.87 +17 19 49.7          19.3 C EB015493
     K09B00E  C2009 01 16.95648 07 55 27.13 +17 19 48.3          19.2 C EB015493
     K09B00E  C2009 01 17.33920 07 57 15.37 +17 11 41.4          19.6 V EB015G96
     K09B00E  C2009 01 17.34050 07 57 15.70 +17 11 39.4          19.6 V EB015G96
     K09B00E  C2009 01 17.34180 07 57 15.99 +17 11 37.4          19.4 V EB015G96
     K09B00E  C2009 01 17.34310 07 57 16.28 +17 11 36.2                 EB015G96
     K09B00E  C2009 01 17.35955 07 57 19.54 +17 11 04.6          18.8 R EB015H01
     K09B00E  C2009 01 17.36295 07 57 20.36 +17 10 59.3          18.8 R EB015H01
     K09B00E  C2009 01 17.36724 07 57 21.42 +17 10 52.7          18.8 R EB015H01
     K09B00E  C2009 01 17.37190 07 57 22.57 +17 10 45.4          18.8 R EB015H01
     K09B00E  C2009 01 17.37803 07 57 24.08 +17 10 35.7          18.8 R EB015H01
     K09B00E  C2009 01 17.93336 08 00 50.20 +16 55 13.5          18.7 R EB015B04
     K09B00E  C2009 01 17.93728 08 00 51.46 +16 55 06.8          18.9 R EB015B04
     K09B00E  C2009 01 17.94305 08 00 53.28 +16 54 57.1          18.6 R EB015B04
     K09B00E  C2009 01 17.94881 08 00 55.15 +16 54 47.1          18.7 R EB015B04
     K09B00E  C2009 01 17.95476 08 00 57.04 +16 54 37.3          18.7 R EB015B04
     K09B00E  C2009 01 18.00453 08 01 15.34 +16 53 41.7          19.0 C EB015493
     K09B00E  C2009 01 18.00569 08 01 15.72 +16 53 39.5          18.8 C EB015493
     K09B00E  C2009 01 18.00684 08 01 16.07 +16 53 37.5          18.8 C EB015493

Observer details:
493 Calar Alto.  Observer F. Hormuth.  1.23-m reflector + CCD.
B04 OAVdA, Saint-Barthelemy.  Observer A. Carbognani.  0.81-m f/7.9 reflector
    + CCD.
G96 Mt. Lemmon Survey.  Observer R. E. Hill.  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.
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 BE                                                  Earth MOID = 0.0005 AU
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5                 MPC
M 306.69949              (2000.0)            P               Q
n   0.53925278     Peri.   60.58272     -0.99398722     +0.10870506
a   1.4948850      Node   125.65495     -0.10522878     -0.91517513
e   0.4517537      Incl.    0.92649     -0.03027068     -0.38812071
P   1.83           H   26.0           G   0.15           U   7
Residuals in seconds of arc
090116 G96  0.1+  0.2+    090116 493  0.2+  0.1-    090117 B04  0.3-  0.3+
090116 G96  0.2+  0.1+    090117 G96  0.1-  0.0     090117 B04  0.3-  0.1+
090116 G96  0.1-  0.2+    090117 G96  0.2+  0.1-    090117 B04  0.6-  0.1+
090116 G96  0.5-  0.5-    090117 G96  0.0   0.2-    090117 B04  0.3-  0.1-
090116 G96  0.0   0.1-    090117 G96  0.3-  0.5+    090117 B04  0.5-  0.2+
090116 G96  0.1-  0.0     090117 H01  0.0   0.2+    090118 493  0.5+  0.2-
090116 G96  0.0   0.1+    090117 H01  0.1-  0.1+    090118 493  0.7+  0.4-
090116 G96  0.0   0.3-    090117 H01  0.0   0.1+    090118 493  0.5+  0.3-
090116 493  0.5+  0.1-    090117 H01  0.1+  0.1+
090116 493  0.1+  0.1-    090117 H01  0.1-  0.1+

Ephemeris:
2009 BE                  a,e,i = 1.49, 0.45, 1                   q = 0.8196
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2009 01 09    07 38.72   +18 33.7    0.0978   1.081   174.5     5.0    21.5
2009 01 10    07 39.73   +18 29.1    0.0908   1.074   175.2     4.4    21.3
2009 01 11    07 40.90   +18 23.9    0.0837   1.067   175.7     4.0    21.1
2009 01 12    07 42.28   +18 17.8    0.0768   1.060   176.1     3.6    20.9
2009 01 13    07 43.91   +18 10.7    0.0698   1.053   176.4     3.3    20.7
2009 01 14    07 45.90   +18 02.1    0.0629   1.046   176.6     3.2    20.4
2009 01 15    07 48.36   +17 51.5    0.0561   1.040   176.7     3.1    20.1
2009 01 16    07 51.48   +17 38.0    0.0493   1.033   176.7     3.2    19.9
2009 01 17    07 55.59   +17 20.1    0.0425   1.026   176.6     3.3    19.5
2009 01 18    08 01.20   +16 55.3    0.0358   1.020   176.3     3.5    19.2
2009 01 19    08 09.35   +16 18.2    0.0291   1.013   175.7     4.1    18.7
2009 01 20    08 22.18   +15 17.3    0.0225   1.006   174.1     5.7    18.2
2009 01 21    08 45.10   +13 20.5    0.0161   1.000   169.8    10.0    17.7
2009 01 22    09 35.69   +08 30.2    0.0100   0.993   157.9    21.9    17.0
2009 01 23    12 03.89   -07 30.1    0.00572  0.987   118.9    60.8    16.9
2009 01 24    16 04.21   -23 21.6    0.00748  0.981    60.4   119.2    20.1

A. U. Tomatic                (C) Copyright 2009 MPC           M.P.E.C. 2009-B15

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