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  • MPEC 2011-G45 : 2011 GM44

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    M.P.E.C. 2011-G45                                Issued 2011 Apr. 6, 11:49 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 https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                       2011 GM44
    
    Observations:
         K11G44M*QC2011 04 05.39487 06 49 11.08 -34 19 18.7          16.0 VrEG045E12
         K11G44M QC2011 04 05.40891 06 49 33.06 -34 18 06.4          16.0 VrEG045E12
         K11G44M QC2011 04 05.42297 06 49 54.95 -34 16 53.6          16.2 VrEG045E12
         K11G44M QC2011 04 05.45486 06 50 44.23 -34 14 06.8          16.2 VrEG045E12
         K11G44M QC2011 04 05.45582 06 50 45.70 -34 14 01.6          16.2 VrEG045E12
         K11G44M QC2011 04 05.45620 06 50 46.28 -34 13 59.8          16.4 VrEG045E12
         K11G44M QC2011 04 05.45657 06 50 46.85 -34 13 57.9          16.6 VrEG045E12
         K11G44M `C2011 04 05.49021 06 51 39.50 -34 11 02.9          16.9 RuEG045D90
         K11G44M `C2011 04 05.49403 06 51 45.28 -34 10 43.0          16.9 RuEG045D90
         K11G44M `C2011 04 05.49818 06 51 51.58 -34 10 21.4          16.7 RuEG045D90
         K11G44M `C2011 04 05.50275 06 51 58.49 -34 09 57.8          16.5 RuEG045D90
         K11G44M QC2011 04 05.50574706 52 01.84 -34 09 40.2          16.4 VrEG045E12
         K11G44M `C2011 04 05.50671 06 52 04.45 -34 09 37.2          16.6 RuEG045D90
         K11G44M QC2011 04 05.50734306 52 04.273-34 09 31.73         16.3 VrEG045E12
         K11G44M KC2011 04 05.52455 06 52 31.25 -34 08 04.2          15.7 RrEG045D96
         K11G44M KC2011 04 05.52837 06 52 36.99 -34 07 45.0          16.2 RrEG045D96
         K11G44M KC2011 04 05.53177 06 52 42.06 -34 07 26.5          15.6 RrEG045D96
         K11G44M QC2011 04 05.56983606 53 38.20 -34 04 04.2          16.3 VrEG045E12
         K11G44M QC2011 04 05.57210806 53 41.58 -34 03 52.3          16.3 VrEG045E12
         K11G44M  C2011 04 05.60932 06 54 37.16 -34 00 43.8          16.3 RoEG045D96
         K11G44M  C2011 04 05.61192 06 54 40.99 -34 00 30.6          16.3 RoEG045D96
         K11G44M  C2011 04 05.61461 06 54 44.92 -34 00 17.0          16.3 RoEG045D96
         K11G44M  C2011 04 05.61726 06 54 48.80 -34 00 03.5          16.1 RoEG045D96
         K11G44M  C2011 04 05.62022 06 54 53.15 -33 59 48.2          16.2 RoEG045D96
         K11G44M  C2011 04 05.62269 06 54 56.70 -33 59 35.5          16.0 RoEG045D96
         K11G44M |C2011 04 05.97977 07 03 04.79 -33 33 41.0          16.5 VoEG045807
         K11G44M |C2011 04 05.98320 07 03 08.84 -33 33 25.6          16.4 VoEG045807
         K11G44M |C2011 04 05.98660 07 03 12.88 -33 33 10.5          16.6 VoEG045807
         K11G44M |C2011 04 05.99000 07 03 16.88 -33 32 55.5          16.5 VoEG045807
         K11G44M  C2011 04 06.04499 07 04 19.74 -33 28 28.6          16.4 RoEG045844
         K11G44M  C2011 04 06.04530 07 04 20.08 -33 28 27.1          16.4 RoEG045844
         K11G44M  C2011 04 06.04560 07 04 20.47 -33 28 25.7          16.6 RoEG045844
         K11G44M  C2011 04 06.04590 07 04 20.84 -33 28 24.5          16.4 RoEG045844
         K11G44M  C2011 04 06.04622 07 04 21.18 -33 28 22.9          16.7 RoEG045844
         K11G44M  C2011 04 06.04652 07 04 21.53 -33 28 21.7          16.3 RoEG045844
         K11G44M  C2011 04 06.04682 07 04 21.90 -33 28 20.4          16.1 RoEG045844
         K11G44M  C2011 04 06.04712 07 04 22.26 -33 28 19.0          16.3 RoEG045844
         K11G44M QC2011 04 06.36961707 10 29.946-33 06 27.46         16.6 VrEG045E12
         K11G44M QC2011 04 06.37146507 10 31.787-33 06 19.98         16.5 VrEG045E12
         K11G44M QC2011 04 06.37519007 10 35.508-33 06 04.89         16.4 VrEG045E12
         K11G44M  C2011 04 06.42747 07 11 29.03 -33 04 24.3          17.5 VuEG045900
         K11G44M  C2011 04 06.43479 07 11 36.24 -33 03 54.8          17.0 VuEG045900
         K11G44M  C2011 04 06.44210 07 11 43.32 -33 03 24.6          17.1 VuEG045900
    
    Observer details:
    807 Cerro Tololo.  Observers R. Holmes, T. Linder, V. Hoette.  Measurer
        T. Linder.  0.41-m f/11 Ritchey-Chretien + CCD.
    844 Los Molinos.  Observers S. Bruzzone, S. Roland, R. Salvo, G. Tancredi,
        M. Martinez.  Measurer S. Bruzzone.  0.46-m f/2.7 reflector + CCD.
    900 Moriyama.  Observer Y. Ikari.  0.26-m f/7.0 reflector + CCD.
    D90 RAS Observatory, Moorook.  Observer K. Hills.  0.41-m f/9 Ritchey-Chretien
        + CCD.
    D96 Tzec Maun Observatory, Moorook.  Observers G. Sostero, E. Guido, S. Baroni,
        L. Buzzi, P. Concari, S. Foglia, G. Galli, M. Tombelli.  0.15-m f/7.3
        refractor + CCD, 0.18-m f/2.8 Newtonian reflector + CCD.
    E12 Siding Spring Survey.  Observer R. H. McNaught.  Measurers J. D. Ahern,
        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.
    
    Orbital elements:
    2011 GM44                                           PHA, Earth MOID = 0.0234 AU
    Epoch 2011 Feb. 8.0 TT = JDT 2455600.5                  MPC
    M  17.99317              (2000.0)            P               Q
    n   1.42556032     Peri.   37.55094     +0.70392700     -0.69573823
    a   0.7818900      Node    10.85382     +0.31039063     +0.12029514
    e   0.5185639      Incl.   49.38953     +0.63886183     +0.70815069
    P   0.69           H   19.7           G   0.15           U   7
    Residuals in seconds of arc
    110405 E12  0.2+  0.1-    110405 D96  0.2+  0.4-    110406 844  0.4-  0.0
    110405 E12  0.1+  0.3-    110405 D96  0.1-  0.4+    110406 844  0.1+  0.0
    110405 E12  0.0   0.4-    110405 E12  0.2-  0.0     110406 844  0.3+  0.2-
    110405 E12  0.0   0.2+    110405 E12  0.3-  0.0     110406 844  0.1-  0.0
    110405 E12  0.1-  0.3+    110405 D96  0.9+  0.2+    110406 844  0.1-  0.2-
    110405 E12  0.1-  0.2+    110405 D96  1.0+  0.0     110406 844  0.1+  0.3-
    110405 E12  0.1-  0.1+    110405 D96  0.7+  0.3-    110406 844  0.3+  0.3-
    110405 D90  0.2+  0.4+    110405 D96  0.6+  0.5-    110406 E12  0.0   0.0
    110405 D90  0.2+  0.4+    110405 D96  0.7+  0.4-    110406 E12  0.0   0.0
    110405 D90  0.5+  0.4+    110405 D96  0.2-  0.4-    110406 E12  0.0   0.1+
    110405 D90  0.6+  0.2+    110405 807  0.2-  0.0     110406 900  0.2-  0.1-
    110405 E12  0.4-  0.0     110405 807  0.3-  0.1+    110406 900  0.4+  0.2-
    110405 D90  0.4+  0.2+    110405 807  0.0   0.1+    110406 900  0.3-  0.4+
    110405 E12  0.2-  0.1+    110405 807  0.2-  0.1-
    110405 D96  0.0   0.3+    110406 844  0.1-  0.1-
    
    Ephemeris:
    2011 GM44                a,e,i = 0.78, 0.52, 49                  q = 0.3764
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2011 03 07    20 59 38.1 +23 05 23   0.3850  0.7545    42.5   117.4    21.7
    ...
    2011 03 22    21 06 22.2 +21 52 28   0.1620  0.8962    48.1   124.1    20.7
    ...
    2011 03 30    22 18 54.1 +10 14 47   0.04733 0.9595    33.8   144.7    20.5
    ...
    2011 04 05    06 37 21.5 -34 53 15   0.05355 1.0015    89.9    87.1    16.4
    2011 04 06    07 03 30.4 -33 32 09   0.06718 1.0081    94.6    81.6    16.7
    2011 04 07    07 20 16.5 -32 27 44   0.08121 1.0145    97.5    78.0    17.0
    ...
    2011 04 13    07 59 35.4 -29 20 48   0.1677  1.0505   102.1    68.9    18.4
    ...
    2011 04 21    08 15 54.1 -28 00 13   0.2829  1.0917   100.4    64.9    19.4
    ...
    2011 05 06    08 32 09.5 -27 16 29   0.4904  1.1486    93.6    61.2    20.6
    
    Carl W. Hergenrother         (C) Copyright 2011 MPC           M.P.E.C. 2011-G45
    

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