• MPC Preparation (Info)

  • MPEC 2017-K52 : 2017 KD5

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    M.P.E.C. 2017-K52                                Issued 2017 May 25, 10:18 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets and routine data on comets.  They are published
        on behalf of Division F 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
    
                                       2017 KD5
    
    Observations:
         K17K05D  C2017 05 09.55226 18 54 31.189+67 17 21.10         19.4 iLEK052F51
         K17K05D  C2017 05 09.56550 18 54 25.294+67 17 58.75         20.4 iLEK052F51
         K17K05D  C2017 05 15.52174 18 09 49.867+70 58 44.26         20.5 iLEK052F51
         K17K05D  C2017 05 15.53609 18 09 42.891+70 59 08.37         20.6 iLEK052F51
         K17K05D  C2017 05 15.59705 18 09 12.923+71 00 49.45         20.5 iLEK052F51
         K17K05D* C2017 05 21.50666 17 22 23.066+73 00 39.85         21.2 wLEK052F51
         K17K05D  C2017 05 21.51965 17 22 16.686+73 00 50.38         21.0 wLEK052F51
         K17K05D  C2017 05 21.53262 17 22 10.279+73 01 00.45         20.9 wLEK052F51
         K17K05D _C2017 05 22.55440917 14 07.432+73 13 40.19         21.2 GUEK052568
         K17K05D _C2017 05 22.55539817 14 06.950+73 13 40.76         21.0 GUEK052568
         K17K05D _C2017 05 22.55638817 14 06.469+73 13 41.40         20.9 GUEK052568
         K17K05D _C2017 05 22.55739917 14 05.966+73 13 42.06         21.0 GUEK052568
         K17K05D KC2017 05 23.02029617 10 32.148+73 18 44.25         20.9 GUEK052J04
         K17K05D KC2017 05 23.02580417 10 29.461+73 18 47.80         20.9 GUEK052J04
         K17K05D KC2017 05 23.03131217 10 26.754+73 18 51.43         20.9 GUEK052J04
         K17K05D "C2017 05 23.23956017 08 50.13 +73 20 57.2          20.6 RtEK052705
         K17K05D "C2017 05 23.24058017 08 49.58 +73 20 57.9          20.3 RtEK052705
         K17K05D "C2017 05 23.24159817 08 49.17 +73 20 58.5          20.5 RtEK052705
         K17K05D _C2017 05 23.49143717 06 50.849+73 23 30.30         20.8 GUEK052568
         K17K05D _C2017 05 23.49242917 06 50.382+73 23 30.81         20.8 GUEK052568
         K17K05D _C2017 05 23.49342117 06 49.895+73 23 31.44         20.9 GUEK052568
    
    Observer details:
    568 Mauna Kea.  Observers R. J. Wainscoat, L. Wells, D. Woodworth.  Measurers
        M. Micheli, R. J. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
    705 Apache Point.  Observers K. Nault, M. Hammergren, M. Brucker.  Measurer
        K. Nault.  3.5-m f/10 reflector + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Goggia, T. Lowe,
        A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel, L. Denneau,
        H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters,
        R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    J04 ESA Optical Ground Station, Tenerife.  Observer D. Abreu.  Measurers
        M. Micheli, D. Koschny, E. Schwab, M. Busch, A. Knoefel.  1.0-m f/4.4
        reflector + CCD.
    
    Orbital elements:
    2017 KD5                                                 Earth MOID = 0.1229 AU
    Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
    M 244.66364              (2000.0)            P               Q
    n   1.18177555     Peri.  251.50338     -0.01654380     -0.92862989
    a   0.8860251      Node   208.90640     +0.91888989     -0.16025429
    e   0.3670654      Incl.   50.06417     -0.39416706     -0.33461186
    P   0.83           H   19.8           G   0.15           U   6
    Residuals in seconds of arc
    170509 F51  0.0   0.0     170521 F51  0.1+  0.1-    170523 J04  0.1+  0.1+
    170509 F51  0.0   0.1-    170522 568  0.1-  0.1+    170523 705  0.1-  0.0
    170515 F51  0.1-  0.0     170522 568  0.0   0.0     170523 705  0.3-  0.0
    170515 F51  0.2+  0.1-    170522 568  0.0   0.0     170523 705  0.0   0.0
    170515 F51  0.1-  0.2+    170522 568  0.1-  0.0     170523 568  0.1-  0.1+
    170521 F51  0.2-  0.1-    170523 J04  0.3+  0.2+    170523 568  0.0   0.0
    170521 F51  0.1+  0.0     170523 J04  0.2+  0.1+    170523 568  0.1-  0.1+
    
    Ephemeris:
    2017 KD5                 a,e,i = 0.89, 0.37, 50                  q = 0.5608
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 04 25    20 20 53.0 +46 54 29   0.2824  0.9897    78.6    85.1    20.0
    ...
    2017 05 10    18 51 19.6 +67 37 50   0.4306  1.0672    85.6    70.6    20.6
    ...
    2017 05 18    17 50 16.2 +71 59 33   0.5164  1.1018    85.8    66.3    20.9
    ...
    2017 05 24    17 02 56.2 +73 27 56   0.5794  1.1247    85.3    63.8    21.1
    2017 05 25    16 55 18.9 +73 35 41   0.5897  1.1283    85.2    63.4    21.2
    2017 05 26    16 47 49.7 +73 41 43   0.5999  1.1318    85.0    63.1    21.2
    ...
    2017 06 01    16 06 46.1 +73 47 23   0.6593  1.1510    84.1    61.2    21.4
    ...
    2017 06 09    15 24 39.3 +72 57 25   0.7328  1.1726    82.6    59.1    21.6
    ...
    2017 06 24    14 40 55.5 +69 59 21   0.8494  1.2002    79.5    56.4    21.9
    
    A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-K52
    

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