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  • MPEC 2015-A32 : 2015 AK1

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    M.P.E.C. 2015-A32                                Issued 2015 Jan. 12, 18:15 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
    
                                       2015 AK1
    
    Observations:
         K15A01K* C2015 01 11.40886 06 54 58.733+46 02 03.89         19.0 iLEA032F51
         K15A01K  C2015 01 11.42475 06 54 58.455+46 03 55.04         19.5 iLEA032F51
         K15A01K  C2015 01 11.44069 06 54 58.170+46 05 46.19         19.3 iLEA032F51
         K15A01K IC2015 01 12.01202 06 55 44.56 +47 16 44.1          17.6 VqEA032958
         K15A01K KC2015 01 12.01787 06 55 44.61 +47 17 31.6          19.2 VqEA032958
         K15A01K KC2015 01 12.02277 06 55 44.69 +47 18 10.7          19.2 VqEA032958
         K15A01K KC2015 01 12.02520 06 55 44.52 +47 18 26.4          19.2 VqEA032I93
         K15A01K KC2015 01 12.03414 06 55 44.69 +47 19 37.7          19.2 VqEA032I93
         K15A01K KC2015 01 12.04251 06 55 44.85 +47 20 44.5          19.1 VqEA032I93
         K15A01K KC2015 01 12.73395 06 57 13.31 +49 03 23.3          19.0 VtEA032L04
         K15A01K KC2015 01 12.73868 06 57 13.75 +49 04 12.3          19.0 VtEA032L04
         K15A01K KC2015 01 12.74321 06 57 14.13 +49 04 59.3          19.0 VtEA032L04
         K15A01K KC2015 01 12.74812 06 57 14.49 +49 05 50.9          19.1 VtEA032L04
    
    Observer details:
    958 Observatoire de Dax.  Observers P. Dupouy, J. B. de Vanssay.  Measurer
        P. Dupouy.  0.43-m f/2.7 reflector + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, N. Primak,
        A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel, L. Denneau,
        H. Flewelling, M. Huber, E. Magnier, E. Schunova, R. Wainscoat, C. Waters,
        R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    L04 ROASTERR-1 Observatory, Cluj-Napoca.  Observer L. Hudin.  0.3-m f/5.0
        reflector + CCD.
    
    Orbital elements:
    2015 AK1                                                 Earth MOID = 0.0143 AU
    Epoch 2014 Dec. 9.0 TT = JDT 2457000.5                  MPC
    M 324.66646              (2000.0)            P               Q
    n   0.43920171     Peri.  218.62262     -0.99463255     -0.09784117
    a   1.7140627      Node   315.72598     +0.10279952     -0.89743954
    e   0.5125597      Incl.    2.76397     +0.01176254     -0.43015041
    P   2.24           H   24.6           G   0.15           U   7
    Residuals in seconds of arc
    150111 F51  0.0   0.0     150112 958  0.4+  0.5+    150112 L04  0.1+  0.0
    150111 F51  0.0   0.1-    150112 I93  0.5-  0.3-    150112 L04  0.2+  0.3-
    150111 F51  0.0   0.1+    150112 I93  0.3-  0.4-    150112 L04  0.2-  0.1+
    150112 958  0.5+  0.0     150112 I93  0.2-  0.3-
    150112 958  0.2+  0.6+    150112 L04  0.3-  0.3+
    
    Ephemeris:
    2015 AK1                 a,e,i = 1.71, 0.51, 3                   q = 0.8355
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2014 12 13    06 46 53.8 +32 25 20   0.2881  1.2571   158.6    16.6    23.3
    ...
    2014 12 28    06 50 19.8 +35 29 22   0.1606  1.1403   166.7    11.4    21.6
    ...
    2015 01 05    06 51 26.3 +38 56 30   0.1004  1.0800   163.6    14.9    20.6
    ...
    2015 01 11    06 54 30.4 +45 15 29   0.05789 1.0365   155.7    23.0    19.6
    2015 01 12    06 55 45.5 +47 14 51   0.05104 1.0294   153.5    25.2    19.4
    2015 01 13    06 57 34.7 +49 49 30   0.04430 1.0224   150.8    28.0    19.1
    ...
    2015 01 19    18 06 19.2 +57 28 43   0.01429 0.9819    81.6    97.6    18.8
    ...
    2015 01 27    18 41 59.3 -17 18 24   0.05830 0.9331    27.0   151.4    27.0
    ...
    2015 02 11    18 54 28.7 -26 12 56   0.1681  0.8641    39.6   133.3    26.5
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-A32
    

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