• MPC Preparation (Info)

  • MPEC 2011-M25 : 2011 MF

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    M.P.E.C. 2011-M25                                Issued 2011 June 23, 11:34 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 MF
    
    Observations:
         K11M00F* C2011 06 21.30732 20 33 35.43 -11 27 51.0          19.8 VoEM025691
         K11M00F  C2011 06 21.32509 20 33 42.19 -11 28 35.0          20.2 VoEM025691
         K11M00F  C2011 06 21.34289 20 33 49.06 -11 29 19.5          20.3 VoEM025691
         K11M00F tC2011 06 21.40546 20 34 12.86 -11 31 53.6          20.7 VoEM025291
         K11M00F tC2011 06 21.40956 20 34 14.36 -11 32 03.4          20.4 VoEM025291
         K11M00F tC2011 06 21.41342 20 34 15.79 -11 32 12.6          20.5 VoEM025291
         K11M00F KC2011 06 22.27718420 40 05.66 -12 07 42.5          19.7 RuEM025H36
         K11M00F IC2011 06 22.28380020 40 08.17 -12 07 57.1          19.4 RuEM025H36
         K11M00F KC2011 06 22.29035220 40 10.88 -12 08 15.5          19.6 RuEM025H36
         K11M00F tC2011 06 22.42640 20 41 04.26 -12 13 49.9          20.1 VoEM025291
         K11M00F tC2011 06 22.43034 20 41 05.73 -12 13 59.3          20.6 VoEM025291
         K11M00F tC2011 06 22.43449 20 41 07.37 -12 14 09.6          20.2 VoEM025291
         K11M00F MC2011 06 23.03724 20 45 14.53 -12 39 25.7                uEM025J95
         K11M00F HC2011 06 23.04767 20 45 18.62 -12 39 50.6                uEM025J95
         K11M00F  C2011 06 23.38598 20 47 36.94 -12 53 48.8          19.7 VoEM025291
         K11M00F  C2011 06 23.39073 20 47 38.92 -12 54 01.0          20.2 VoEM025291
         K11M00F  C2011 06 23.39469 20 47 40.47 -12 54 11.1          20.1 VoEM025291
    
    Observer details:
    291 LPL/Spacewatch II.  Observer J. V. Scotti.  1.8-m f/2.7 reflector + CCD.
    691 Steward Observatory, Kitt Peak.  Observer J. V. Scotti.  0.9-m f/3
        reflector + CCD.
    H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2011 MF                                                  Earth MOID = 0.1087 AU
    Epoch 2011 Aug. 27.0 TT = JDT 2455800.5                 MPC
    M  16.27762              (2000.0)            P               Q
    n   0.31618927     Peri.  188.97512     +0.32699824     +0.93331460
    a   2.1338864      Node   100.21790     -0.85742329     +0.35899905
    e   0.4733715      Incl.    8.66753     -0.39736312     -0.00659829
    P   3.12           H   22.6           G   0.15           U   8
    Residuals in seconds of arc
    110621 691  0.1+  0.3+    110622 H36  0.1-  0.2-    110623 J95  0.1+  1.0-
    110621 691  0.6-  0.3+    110622 H36  1.0-  1.9+    110623 J95  0.3-  0.5+
    110621 691  0.4+  0.2-    110622 H36  1.4+  0.1-    110623 291  1.3-  0.2+
    110621 291  0.7+  0.4-    110622 291  0.3+  0.1-    110623 291  0.6+  0.0
    110621 291  0.1-  0.2-    110622 291  0.4-  0.2+    110623 291  0.8+  0.1-
    110621 291  0.6-  0.0     110622 291  0.3+  0.2+
    
    Ephemeris:
    2011 MF                  a,e,i = 2.13, 0.47, 9                   q = 1.1238
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2011 05 24    18 15 56.0 -00 34 05   0.2538  1.2213   141.4    31.1    21.4
    ...
    2011 06 08    19 15 58.5 -04 08 19   0.1848  1.1674   142.7    31.8    20.6
    ...
    2011 06 16    19 59 44.7 -08 04 57   0.1602  1.1467   142.2    32.8    20.3
    ...
    2011 06 22    20 38 11.4 -11 55 31   0.1485  1.1353   140.9    34.4    20.2
    2011 06 23    20 44 57.8 -12 36 57   0.1472  1.1338   140.5    34.7    20.1
    2011 06 24    20 51 48.8 -13 18 54   0.1460  1.1324   140.2    35.1    20.1
    ...
    2011 06 30    21 33 44.9 -17 32 47   0.1426  1.1261   137.6    37.5    20.1
    ...
    2011 07 08    22 27 35.0 -22 37 10   0.1474  1.1239   133.9    40.7    20.3
    ...
    2011 07 23    23 43 26.1 -28 47 02   0.1766  1.1387   130.5    42.7    20.8
    
    A. U. Tomatic                (C) Copyright 2011 MPC           M.P.E.C. 2011-M25
    

    Read MPEC 2011-M24 Read MPEC 2011-M26


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