• MPC Preparation (Info)

  • MPEC 2011-F33 : 2011 FZ2

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

    A form allowing access to any MPEC is at the bottom of this page.


    Read MPEC 2011-F32 Read MPEC 2011-F34


    M.P.E.C. 2011-F33                                Issued 2011 Mar. 27, 15:18 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 FZ2
    
    Observations:
         K11F02Z* C2011 03 25.24088 12 02 19.86 +22 49 12.3          20.7 VrEF033G96
         K11F02Z  C2011 03 25.24965 12 02 19.06 +22 49 17.9          20.9 VrEF033G96
         K11F02Z  C2011 03 25.25834 12 02 18.27 +22 49 23.9          21.0 VrEF033G96
         K11F02Z  C2011 03 25.26716 12 02 17.44 +22 49 29.6          20.8 VrEF033G96
         K11F02Z  C2011 03 25.27594 12 02 16.65 +22 49 35.5          20.4 VrEF033G96
         K11F02Z  C2011 03 25.39240 12 02 06.00 +22 50 51.6          20.5 VrEF033G96
         K11F02Z  C2011 03 25.39384 12 02 05.85 +22 50 52.8          20.6 VrEF033G96
         K11F02Z  C2011 03 25.39531 12 02 05.71 +22 50 53.5          20.9 VrEF033G96
         K11F02Z  C2011 03 25.39675 12 02 05.56 +22 50 54.5          20.8 VrEF033G96
         K11F02Z KC2011 03 26.02186 12 01 09.47 +22 57 39.6          20.2 VvEF033I93
         K11F02Z KC2011 03 26.04417 12 01 07.38 +22 57 54.1          20.1 VvEF033I93
         K11F02Z KC2011 03 26.05712 12 01 06.17 +22 58 01.8          20.0 VvEF033I93
         K11F02Z  C2011 03 26.34707 12 00 40.00 +23 01 09.5          20.7 VoEF033291
         K11F02Z  C2011 03 26.35114 12 00 39.66 +23 01 12.0          20.8 VoEF033291
         K11F02Z  C2011 03 26.35522 12 00 39.25 +23 01 14.8          21.0 VoEF033291
         K11F02Z 0C2011 03 27.19312 11 59 23.35 +23 10 12.5                oEF033807
         K11F02Z 0C2011 03 27.20068 11 59 22.64 +23 10 16.5          21.1 VoEF033807
         K11F02Z 0C2011 03 27.20743 11 59 22.02 +23 10 20.7                oEF033807
         K11F02Z  C2011 03 27.25835 11 59 17.46 +23 10 46.7                oEF033291
         K11F02Z  C2011 03 27.26237 11 59 17.09 +23 10 49.4                oEF033291
         K11F02Z  C2011 03 27.26638 11 59 16.76 +23 10 52.2                oEF033291
    
    Observer details:
    291 LPL/Spacewatch II.  Observer T. H. Bressi.  1.8-m f/2.7 reflector + CCD.
    807 Cerro Tololo.  Observer R. Holmes.  Measurers R. Holmes, T. Linder.
        0.41-m f/11 Ritchey-Chretien + CCD.
    G96 Mt. Lemmon Survey.  Observer R. A. Kowalski.  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.  1.5-m reflector
        + CCD.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/5.0 reflector + CCD.
    
    Orbital elements:
    2011 FZ2                                                 Earth MOID = 0.1545 AU
    Epoch 2011 Feb. 8.0 TT = JDT 2455600.5                  MPC
    M 310.64985              (2000.0)            P               Q
    n   0.22059583     Peri.  215.52495     +0.64891633     +0.72736863
    a   2.7127172      Node    96.05515     -0.63584778     +0.67957234
    e   0.7638580      Incl.   12.97388     -0.41785786     +0.09547940
    P   4.47           H   17.1           G   0.15           U   9
    Residuals in seconds of arc
    110325 G96  0.2-  0.1-    110325 G96  0.2+  0.1+    110326 291  0.1-  0.1+
    110325 G96  0.2-  0.3-    110325 G96  0.0   0.2+    110327 807  0.5+  0.8+
    110325 G96  0.1-  0.1-    110326 I93  0.3+  0.2+    110327 807  0.4+  0.1+
    110325 G96  0.3-  0.2-    110326 I93  0.2-  0.4+    110327 807  0.5+  0.1+
    110325 G96  0.1-  0.0     110326 I93  0.4-  0.2-    110327 291  0.4-  0.3-
    110325 G96  0.6+  0.1+    110326 291  0.2-  0.1-    110327 291  0.3-  0.1-
    110325 G96  0.3+  0.4+    110326 291  0.3+  0.1-    110327 291  0.3+  0.2+
    
    Ephemeris:
    2011 FZ2                 a,e,i = 2.71, 0.76, 13                  q = 0.6406
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2011 02 25    12 35 12.2 +17 01 22   1.7941  2.6898   148.8    11.0    21.2
    ...
    2011 03 12    12 20 27.3 +20 09 57   1.6146  2.5664   158.9     8.0    20.8
    ...
    2011 03 20    12 09 56.6 +21 49 09   1.5457  2.4982   158.4     8.5    20.6
    ...
    2011 03 26    12 01 11.5 +22 57 27   1.5065  2.4461   154.8    10.0    20.6
    2011 03 27    11 59 41.0 +23 08 05   1.5010  2.4373   154.0    10.3    20.6
    2011 03 28    11 58 09.8 +23 18 28   1.4958  2.4285   153.2    10.7    20.6
    ...
    2011 04 03    11 48 54.5 +24 14 52   1.4704  2.3750   147.5    13.1    20.6
    ...
    2011 04 11    11 36 41.7 +25 11 39   1.4512  2.3022   138.9    16.6    20.6
    ...
    2011 04 26    11 16 49.6 +25 54 33   1.4507  2.1607   122.1    23.2    20.7
    
    Timothy B. Spahr             (C) Copyright 2011 MPC           M.P.E.C. 2011-F33
    

    Read MPEC 2011-F32 Read MPEC 2011-F34


    MPEC number:

    Enter an MPEC number in one of the following forms:

    • 1997-B01 (the full form)
    • J97B01 (the packed version of the full form)
    • B01 (the abbreviated form)