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  • MPEC 2020-N49 : 2020 NP

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    M.P.E.C. 2020-N49                                 Issued 2020 July 13, 01:22 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
    
                                     2020 NP                                 
    
    
    Observations:
         K20N00P* C2020 07 11.34059320 04 11.275-12 20 58.89         20.13wUEN049F51
         K20N00P  C2020 07 11.35356620 04 23.858-12 18 04.92         20.04wUEN049F51
         K20N00P  C2020 07 11.36629720 04 35.987-12 15 14.96               VEN049F51
         K20N00P  C2020 07 11.37949520 04 48.425-12 12 19.49         20.06GVEN049F51
         K20N00P ^C2020 07 12.51228920 19 57.163-08 52 57.76         20.56GVEN049568
         K20N00P ^C2020 07 12.51323720 19 57.653-08 52 49.88         20.57GVEN049568
         K20N00P ^C2020 07 12.51418820 19 58.138-08 52 42.03         20.77GVEN049568
         K20N00P ^C2020 07 12.51745520 19 59.818-08 52 14.97         20.92GVEN049568
         K20N00P ^C2020 07 12.51840420 20 00.308-08 52 07.09         20.65GVEN049568
         K20N00P ^C2020 07 12.51935120 20 00.790-08 51 59.27         20.48GVEN049568
         K20N00P KC2020 07 12.95413720 24 21.69 -07 58 44.9          20.2 GUEN049I93
         K20N00P KC2020 07 12.97575020 24 31.42 -07 56 15.9          20.8 GUEN049I93
    
    Observer details:
    568 Mauna Kea.  Observers R. Wainscoat, L. Wells, T. Burdullis.  Measurers R.
        Weryk, R. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, M.
        Willman, K. Chambers.  Measurers K. Chambers, S. Chastel, T. de Boer, L.
        Denneau, J. Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y.
        Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    
    Orbital elements:
    2020 NP                                                  Earth MOID = 0.0052 AU
    Epoch 2020 July 12.0 TT = JDT 2459042.5                 Bell                    
    M  10.50846              (2000.0)            P               Q                  
    n   0.31479169     Peri.  320.93072     -0.36351097     +0.92717637             
    a   2.1401976      Node   287.58604     -0.82912873     -0.36632567             
    e   0.5569780      Incl.    5.45219     -0.42474149     -0.07841863             
    P   3.13           H   27.49          G   0.15           U   8                  
    Residuals in seconds of arc
    200711 F51  0.1-  0.2-    200712 568  0.0+  0.0+    200712 568  0.0+  0.0+
    200711 F51  0.1+  0.0+    200712 568  0.0+  0.0+    200712 568  0.1-  0.0-
    200711 F51  0.2-  0.1+    200712 568  0.0-  0.0-    200712 I93  0.0+  0.5-
    200711 F51  0.2+  0.1+    200712 568  0.0-  0.0-    200712 I93  0.2+  0.5+
    
    Ephemeris:
    2020 NP                  a,e,i = 2.14, 0.56, 5                   q = 0.9482
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2020 06 13    09 11 04.6 -03 01 21   0.1561  0.9492    60.7   111.0    27.6
    ...
    2020 06 28    09 32 17.7 -07 20 48   0.06280 0.9814    54.4   122.6    26.5
    ...
    2020 07 06    11 04 30.9 -25 07 44   0.01488 1.0132    75.9   103.3    22.2
    ...
    2020 07 12    20 14 02.4 -10 08 32   0.02704 1.0425   163.5    16.1    20.6
    2020 07 13    20 24 38.4 -07 50 08   0.03307 1.0478   160.8    18.6    21.1
    2020 07 14    20 31 50.3 -06 14 38   0.03919 1.0533   159.2    20.1    21.6
    ...
    2020 07 20    20 49 41.2 -02 16 15   0.07698 1.0878   157.7    20.7    23.1
    ...
    2020 07 28    20 55 46.1 -01 06 29   0.1297  1.1388   161.0    16.9    24.2
    ...
    2020 08 12    20 58 43.5 -01 30 08   0.2387  1.2452   164.8    12.4    25.6
    
    M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-N49
    


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