• Processing (Info)

  • MPEC 2019-Y66 : 2019 YX1

    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 2019-Y65 Read MPEC 2019-Y67


    M.P.E.C. 2019-Y66                             Issued 2019 December 22, 22:34 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
    
                                    2019 YX1                                 
    
    
    Observations:
         K19Y01X* C2019 12 21.32525302 59 14.50 +77 53 10.2          17.28oVEY066T08
         K19Y01X  C2019 12 21.33356202 59 29.46 +77 56 51.3          17.51oVEY066T08
         K19Y01X  C2019 12 21.33909702 59 39.62 +77 59 15.9          17.66oVEY066T08
         K19Y01X  C2019 12 21.34271302 59 46.08 +78 00 50.4          17.63oVEY066T08
         K19Y01X  C2019 12 21.34363302 59 47.85 +78 01 16.0          18.07oVEY066T08
         K19Y01X  C2019 12 21.34954402 59 58.62 +78 03 50.3          17.78oVEY066T08
         K19Y01X  C2019 12 21.36637903 00 31.28 +78 11 12.7          17.43oVEY066T08
         K19Y01X  C2019 12 21.87978 03 42 45.60 +82 21 18.2          17.4 VVEY066033
         K19Y01X  C2019 12 21.88037 03 42 49.91 +82 21 36.4          17.3 VVEY066033
         K19Y01X  C2019 12 21.88198 03 43 01.94 +82 22 27.3          17.3 VVEY066033
         K19Y01X  C2019 12 21.88387 03 43 15.96 +82 23 26.3          17.3 VVEY066033
         K19Y01X #C2019 12 22.50568 08 07 37.90 +86 26 34.9          17.6 GVEY066H06
         K19Y01X #C2019 12 22.50751 08 09 07.00 +86 26 23.7          17.3 GVEY066H06
         K19Y01X #C2019 12 22.50936 08 10 38.10 +86 26 12.0          17.4 GVEY066H06
         K19Y01X KC2019 12 22.51888 08 18 20.46 +86 25 06.6          17.0 RVEY066H06
         K19Y01X KC2019 12 22.52187 08 20 45.14 +86 24 41.8          16.6 RVEY066H06
         K19Y01X KC2019 12 22.52348 08 22 02.88 +86 24 26.9          16.4 RVEY066H06
         K19Y01X KC2019 12 22.52463 08 22 58.18 +86 24 17.1          16.8 RVEY066H06
         K19Y01X KC2019 12 22.76116 11 03 33.22 +84 31 01.4          17.3 GVEY066104
         K19Y01X KC2019 12 22.77302 11 08 44.74 +84 23 17.1                VEY066104
         K19Y01X KC2019 12 22.77442 11 09 21.05 +84 22 21.3          17.2 GVEY066104
         K19Y01X KC2019 12 22.87356611 43 42.57 +83 10 42.7          17.0 GVEY066J95
         K19Y01X KC2019 12 22.87461611 44 01.26 +83 09 53.9          17.2 GVEY066J95
         K19Y01X KC2019 12 22.87576211 44 21.76 +83 09 00.7          17.2 GVEY066J95
         K19Y01X KC2019 12 22.87685511 44 41.06 +83 08 10.2          17.1 GVEY066J95
         K19Y01X KC2019 12 22.88278 11 47 22.30 +83 04 23.4          18.3 GVEY066L39
         K19Y01X KC2019 12 22.88400 11 47 42.94 +83 03 30.1          17.1 GVEY066L39
         K19Y01X KC2019 12 22.88522 11 48 03.87 +83 02 30.3          16.8 GVEY066L39
         K19Y01X KC2019 12 22.89515011 49 54.91 +82 53 57.9          17.0 GVEY066Z80
         K19Y01X KC2019 12 22.89862311 50 52.14 +82 51 12.7          17.2 GVEY066Z80
         K19Y01X KC2019 12 22.90209511 51 48.23 +82 48 27.5          17.2 GVEY066Z80
         K19Y01X KC2019 12 22.90556711 52 43.56 +82 45 41.0          17.3 GVEY066Z80
    
    Observer details:
    033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, C. 
       Hoegner, B. Stecklum.  Measurer B. Stecklum.  1.34-m f/3 Schmidt + CCD.
    104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri, M. D. Grazia. 
        Measurers P. Bacci, L. Tesi, G. Fagioli.  0.60-m reflector + CCD.
    H06 iTelescope Observatory, Mayhill.  Observers M. Suzuki, C. Jacques, E. 
       Pimentel, J. Barros.  Measurers M. Suzuki, C. Jacques.  0.43-m f/4.5 
       reflector + CCD, 0.43-m f/4.3 reflector + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3 Schmidt-Cassegrain 
       + CCD.
    L39 Osservatorio Spica, Signa.  Observers M. Bertini, L. Franchini.  Measurer 
       M. Bertini.  0.30-m Newtonian reflector + CCD.
    T08 ATLAS-MLO, Mauna Loa.  Observers L. Denneau, J. Tonry, A. Heinze, H. 
       Weiland, H. Flewelling.  Measurers L. Denneau, J. Tonry, A. Heinze, H. 
       Weiland, H. Flewelling, B. Stalder, A. Fitzsimmons, J. Robinson, N. Erasmus. 
        0.5-m reflector + CCD.
    Z80 Northolt Branch Observatory.  Observer G. Wells.  0.25-m f/8.0 
       Ritchey-Chretien + CCD.
    
    Orbital elements:
    2019 YX1                                                 Earth MOID = 0.0053 AU
    Epoch 2020 May 31.0 TT = JDT 2459000.5                  Bell
    M  56.94826              (2000.0)            P               Q
    n   0.41125214     Peri.  201.23163     -0.45976611     -0.87953972
    a   1.7908695      Node   276.31781     +0.83149492     -0.37790335
    e   0.4668554      Incl.    7.08407     +0.31181936     -0.28913482
    P   2.40           H   24.3           G   0.15           U   6
    Residuals in seconds of arc
    191221 T08  0.2+  0.0     191222 H06  0.2+  0.1+    191222 J95  0.2-  0.0
    191221 T08  0.2+  1.4+    191222 H06  0.3+  0.6-    191222 J95  0.0   0.0
    191221 T08  0.3+  0.1-    191222 H06  1.4+  1.1-    191222 J95  0.0   0.2+
    191221 T08  0.4-  1.0-    191222 H06  1.5+  0.6+    191222 L39  0.2+  1.2-
    191221 T08  0.2-  0.4+    191222 H06  1.4+  0.2+    191222 L39  0.0   2.0+
    191221 T08  1.0-  1.0-    191222 H06  1.2+  0.9-    191222 L39  0.5+  1.3-
    191221 T08  0.1-  1.0-    191222 H06  0.9+  0.6-    191222 Z80  0.7-  0.4+
    191221 033  0.4-  0.1-    191222 104  0.4-  0.4+    191222 Z80  0.0   0.1+
    191221 033  0.5-  0.4-    191222 104  0.7-  0.3+    191222 Z80  0.1-  0.3+
    191221 033  0.3-  0.1-    191222 104  0.1-  0.0     191222 Z80  0.3-  0.2-
    191221 033  0.5-  0.5-    191222 J95  0.2-  0.1+
    
    Ephemeris:
    2019 YX1                 a,e,i = 1.79, 0.47, 7                   q = 0.9548
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2019 11 22    02 29 13.2 +47 32 08   0.1675  1.1336   148.2    27.4    21.9
    ...
    2019 12 07    02 17 19.0 +52 05 53   0.08846 1.0528   138.2    38.6    20.7
    ...
    2019 12 15    02 16 47.7 +57 58 20   0.04898 1.0174   131.5    46.4    19.5
    ...
    2019 12 21    02 48 14.9 +75 30 35   0.02096 0.9953   122.9    56.1    17.9
    2019 12 22    04 02 34.7 +83 19 37   0.01686 0.9921   119.2    59.9    17.6
    2019 12 23    12 10 38.8 +81 29 11   0.01333 0.9889   112.9    66.4    17.2
    ...
    2019 12 29    13 56 12.3 -20 22 32   0.02371 0.9728    62.8   116.0    20.7
    ...
    2020 01 06    14 03 52.3 -36 51 24   0.06148 0.9590    65.2   111.5    22.4
    ...
    2020 01 21    14 16 14.5 -42 34 26   0.1323  0.9590    75.3    97.0    23.3
    
    A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-Y66
    


    Read MPEC 2019-Y65 Read MPEC 2019-Y67


    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)