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Minor Planet Center

MPEC 2009-F98 : 2009 FO32

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M.P.E.C. 2009-F98                                Issued 2009 Mar. 30, 15:06 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 FO32

Observations:
     K09F32O* C2009 03 28.62659 12 45 27.72 -16 58 22.4          18.5 V EF098E12
     K09F32O  C2009 03 28.63736 12 45 24.73 -17 02 15.5          18.7 V EF098E12
     K09F32O  C2009 03 28.64808 12 45 21.70 -17 06 08.7          18.8 V EF098E12
     K09F32O  C2009 03 28.65877 12 45 18.68 -17 10 01.5          18.9 V EF098E12
     K09F32O QC2009 03 28.76624712 44 49.66 -17 50 14.1          18.8 R EF098E12
     K09F32O QC2009 03 28.77478312 44 47.56 -17 53 31.7          18.5 R EF098E12
     K09F32O  C2009 03 28.98513 12 44 24.81 -19 29 13.9                 EF098J95
     K09F32O  C2009 03 28.99221 12 44 22.69 -19 32 26.5                 EF098J95
     K09F32O  C2009 03 28.99950 12 44 20.33 -19 35 46.1          18.5 R EF098J95
     K09F32O  C2009 03 29.30680 12 43 04.14 -22 10 15.7          18.4 R EF098651
     K09F32O  C2009 03 29.30733 12 43 03.97 -22 10 34.8          18.5 R EF098651
     K09F32O  C2009 03 29.30786 12 43 03.75 -22 10 51.2          18.4 R EF098651
     K09F32O  C2009 03 29.40749 12 42 19.36 -23 08 37.0          18.4 R EF098H01
     K09F32O  C2009 03 29.41046 12 42 18.09 -23 10 23.2          17.8 R EF098H01
     K09F32O  C2009 03 29.41461 12 42 16.29 -23 12 51.7          18.1 R EF098H01
     K09F32O  C2009 03 29.41796 12 42 14.85 -23 14 51.7          18.0 R EF098H01
     K09F32O QC2009 03 29.45226912 42 38.29 -23 29 12.3          18.3 R EF098E12
     K09F32O QC2009 03 29.45397612 42 37.58 -23 30 17.3          18.8 R EF098E12
     K09F32O .C2009 03 29.50202 12 42 19.23 -24 00 36.5          18.1 R EF098D90
     K09F32O .C2009 03 29.50383 12 42 18.45 -24 01 47.2          18.0 R EF098D90
     K09F32O .C2009 03 29.50485 12 42 18.01 -24 02 27.2          18.2 R EF098D90
     K09F32O QC2009 03 29.63171812 41 10.87 -25 29 18.9          17.7 V EF098E12
     K09F32O QC2009 03 29.63316612 41 10.08 -25 30 20.6          18.0 V EF098E12
     K09F32O QC2009 03 29.77011212 39 55.65 -27 11 45.6          18.0 V EF098E12
     K09F32O QC2009 03 29.77187012 39 54.71 -27 13 07.3          17.9 V EF098E12
     K09F32O  C2009 03 30.45156312 33 02.40 -39 23 23.4          18.0 R EF098474
     K09F32O  C2009 03 30.45272012 33 00.97 -39 25 05.1          17.3 R EF098474
     K09F32O  C2009 03 30.45387712 32 59.55 -39 26 46.1          17.4 R EF098474

Observer details:
474 Mount John Observatory, Lake Tekapo.  Observers A. C. Gilmore,
    P. M. Kilmartin.  Measurer P. M. Kilmartin.  1.0-m f/7.7 reflector + CCD.
651 Grasslands Observatory, Tucson.  Observer J. E. McGaha.  0.62-m f/5.1
    Newtonian reflector + CCD.
D90 RAS Observatory, Moorook.  Observers C. Jacques, E. Pimentel.  Measurer
    C. Jacques.  0.25-m f/6.0 reflector + CCD.
E12 Siding Spring Survey.  Observer R. H. McNaught.  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.  0.5-m Uppsala Schmidt + CCD.
H01 Magdalena Ridge Observatory, Socorro.  Observer W. H. Ryan.  2.4-m f/8.9
    reflector + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
    + CCD.

Orbital elements:
2009 FO32                                                Earth MOID = 0.0094 AU
Epoch 2009 June 18.0 TT = JDT 2455000.5                 MPC
M  14.93671              (2000.0)            P               Q
n   0.62928517     Peri.  277.12436     +0.19159867     +0.98145969
a   1.3486659      Node     3.93308     -0.86805732     +0.17191793
e   0.5080216      Incl.    4.32988     -0.45800267     +0.08474132
P   1.57           H   25.7           G   0.15           U   7
Residuals in seconds of arc
090328 E12  0.9-  0.3+    090329 651  1.0+  0.0     090329 D90  0.2+  0.3+
090328 E12  0.2-  0.0     090329 651  1.1+  1.5+    090329 E12  0.3-  0.1-
090328 E12  0.3-  0.4-    090329 H01  0.0   0.6-    090329 E12  0.3-  0.3-
090328 E12  0.3-  0.1+    090329 H01  0.1+  0.7-    090329 E12  0.2-  0.1-
090328 E12  0.4-  0.3-    090329 H01  0.1-  0.6-    090329 E12  0.4-  0.0
090328 E12  0.0   0.7-    090329 H01  0.1-  0.4-    090330 474  0.1-  1.0+
090328 J95  0.1-  0.0     090329 E12  0.2-  0.1-    090330 474  0.1-  0.2-
090328 J95  0.8+  0.2+    090329 E12  0.4-  0.4-    090330 474  0.1+  0.7-
090328 J95  0.4-  0.1-    090329 D90  0.1-  0.1-
090329 651  0.3+  1.2+    090329 D90  0.1+  0.2+

Ephemeris:
2009 FO32                a,e,i = 1.35, 0.51, 4                   q = 0.6635
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2009 03 30.0  12 38.48   -30 33.4    0.0180   1.015   153.1    26.4    18.2
2009 03 30.5  12 31.90   -40 34.4    0.0144   1.010   143.3    36.2    18.0
2009 03 31.0  12 15.89   -56 18.1    0.0115   1.006   127.6    51.9    17.9
2009 03 31.5  10 46.41   -78 24.6    0.00995  1.002   104.4    75.0    18.3
2009 04 01.0  02 14.64   -72 50.3    0.0104   0.997    78.7   100.7    19.4
2009 04 01.5  01 26.35   -53 22.7    0.0126   0.993    58.7   120.6    21.1
2009 04 02.0  01 14.15   -40 31.7    0.0159   0.989    45.9   133.5    22.8

Sonia Keys                   (C) Copyright 2009 MPC           M.P.E.C. 2009-F98

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