• MPC Preparation (Info)

  • MPEC 2012-D08 : 2012 CR36

    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 2012-D07 Read MPEC 2012-D09


    M.P.E.C. 2012-D08                                Issued 2012 Feb. 17, 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 https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                       2012 CR36
    
    Observations:
         K12C36R* C2012 02 15.35671 10 18 45.663+18 18 56.52         22.0 wLED008F51
         K12C36R  C2012 02 15.37058 10 18 41.378+18 18 14.38         21.9 wLED008F51
         K12C36R  C2012 02 15.38444 10 18 37.085+18 17 31.83         21.6 wLED008F51
         K12C36R  C2012 02 15.39847 10 18 32.763+18 16 48.97         21.5 wLED008F51
         K12C36R %C2012 02 16.39316510 13 31.12 +17 24 13.6          20.7 RoED008F65
         K12C36R %C2012 02 16.39738610 13 29.77 +17 24 00.0          20.5 RoED008F65
         K12C36R %C2012 02 16.40158310 13 28.43 +17 23 46.2          20.3 RoED008F65
         K12C36R KC2012 02 17.28680 10 08 48.68 +16 34 05.5          21.3 VtED008H21
         K12C36R KC2012 02 17.30242 10 08 43.55 +16 33 11.8          21.2 VtED008H21
         K12C36R KC2012 02 17.31673 10 08 38.79 +16 32 21.9          21.1 VtED008H21
    
    Observer details:
    F51 Pan-STARRS 1, Haleakala.  Observers N. Primak, A. Schultz, S. Watters,
        J. Thiel, T. Goggia.  Measurer PS1 Science Consortium.  1.8-m
        Ritchey-Chretien + CCD.
    F65 Haleakala-Faulkes Telescope North.  Observer T. Lister.  2.0-m f/10
        Ritchey-Chretien + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers L. Buzzi, S. Foglia, T. Vorobjov.  0.61-m f/4.0 astrograph + CCD.
    
    Orbital elements:
    2012 CR36                                                Earth MOID = 0.0834 AU
    Epoch 2012 Mar. 14.0 TT = JDT 2456000.5                 MPC
    M 314.54035              (2000.0)            P               Q
    n   0.65895248     Peri.  278.00832     -0.32762159     +0.92097404
    a   1.3078762      Node   330.03714     -0.61102281     -0.37677444
    e   0.3275670      Incl.   24.97588     -0.72063529     -0.09923633
    P   1.50           H   23.6           G   0.15           U   9
    Residuals in seconds of arc
    120215 F51  0.2+  0.2+    120216 F65  0.1-  0.0     120217 H21  0.3+  0.2+
    120215 F51  0.0   0.2+    120216 F65  0.1+  0.1+    120217 H21  0.1+  0.1-
    120215 F51  0.2-  0.2-    120216 F65  0.3+  0.1-
    120215 F51  0.1+  0.2-    120217 H21  0.5-  0.0
    
    Ephemeris:
    2012 CR36                a,e,i = 1.31, 0.33, 25                  q = 0.8795
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2012 01 18    11 26 52.3 +29 34 28   0.5216  1.3881   132.0    31.8    24.2
    ...
    2012 02 02    11 06 50.9 +25 57 37   0.3705  1.3171   149.1    22.6    23.1
    ...
    2012 02 10    10 42 14.7 +22 11 38   0.3027  1.2774   161.6    14.1    22.3
    ...
    2012 02 16    10 15 31.2 +17 45 28   0.2608  1.2470   172.9     5.6    21.6
    2012 02 17    10 10 20.6 +16 50 41   0.2547  1.2419   174.7     4.2    21.5
    2012 02 18    10 04 58.0 +15 52 37   0.2490  1.2367   176.1     3.1    21.4
    ...
    2012 02 24    09 28 58.9 +08 54 52   0.2217  1.2057   165.9    11.5    21.4
    ...
    2012 03 03    08 35 12.0 -02 41 51   0.2066  1.1641   143.6    30.4    21.8
    ...
    2012 03 18    07 04 50.0 -22 18 27   0.2360  1.0865   106.6    61.4    22.8
    
    A. U. Tomatic                (C) Copyright 2012 MPC           M.P.E.C. 2012-D08
    

    Read MPEC 2012-D07 Read MPEC 2012-D09


    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)