[Iaude] MPEC M29: 2022 MK [a=1.82,e=0.87,i=11.3,H=20.6]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Tue Jun 21 18:51:35 EDT 2022


M.P.E.C. 2022-M29                                 Issued 2022 June 21, 22:50 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 at CFA.HARVARD.EDU
            URL https://www.minorplanetcenter.net/    ISSN 1523-6714

                                    2022 MK                                     


Observations:
     K22M00K* C2022 06 19.36852216 49 08.280-00 48 53.88         21.13wUEM029F52
     K22M00K  C2022 06 19.37943916 49 05.019-00 48 44.21         21.29wUEM029F52
     K22M00K  C2022 06 19.39033916 49 01.768-00 48 34.70         21.02wUEM029F52
     K22M00K  C2022 06 19.40125816 48 58.496-00 48 24.98         21.15wUEM029F52
     K22M00K KC2022 06 20.14489016 45 18.92 -00 37 29.5          21.2 VuEM029H21
     K22M00K KC2022 06 20.15495316 45 15.83 -00 37 20.8          21.2 VuEM029H21
     K22M00K KC2022 06 20.27137 16 44 40.44 -00 35 36.9          20.2 rqEM029H36
     K22M00K KC2022 06 20.27862 16 44 38.22 -00 35 30.9          20.8 rqEM029H36
     K22M00K KC2022 06 20.28587 16 44 35.92 -00 35 24.3          20.1 rqEM029H36
     K22M00K ^C2022 06 20.42822016 43 53.144-00 33 13.13         21.10GVEM029568
     K22M00K ^C2022 06 20.42919716 43 52.846-00 33 12.27         21.11GVEM029568
     K22M00K ^C2022 06 20.43017516 43 52.535-00 33 11.38         21.09GVEM029568
     K22M00K KC2022 06 21.23152116 39 47.55 -00 21 23.0          20.6 VuEM029H21
     K22M00K KC2022 06 21.23413316 39 46.73 -00 21 20.9          20.5 VuEM029H21
     K22M00K KC2022 06 21.23747616 39 45.67 -00 21 18.0          20.5 VuEM029H21
     K22M00K  C2022 06 21.26056816 39 38.880-00 20 56.17         20.9 GVEM029654
     K22M00K  C2022 06 21.31677516 39 21.100-00 20 06.18         20.8 GVEM029654
     K22M00K KC2022 06 21.90299916 36 17.83 -00 11 25.6                VEM029104
     K22M00K KC2022 06 21.91675016 36 13.42 -00 11 13.1          20.3 GVEM029104

Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.60-m F4 Reflector + CCD.
568 Mauna Kea.  Observers R. Wainscoat, H. Januszewski, T. Burdullis.
    Measurers R. Weryk, R. Wainscoat.  3.6-m Canada-France-Hawaii Telescope +
    CCD.
654 Table Mountain Observatory, Wrightwood-PHMC.  Observers N. Evans, P. Choi,
    N. Saini, C. Zhai, R. Trahan, M. Shao.  1.0-m Reflector + CCD.
F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, I.
    Smith.  Measurers K. Chambers, S. Chastel, T. de Boer, J. Fairlamb, H.
    Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
    Weryk.  1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  0.76-m f/3.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  .56 meter reflector +
    CCD.

Orbital elements:
2022 MK                                                  Earth MOID = 0.0886 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  Veres                   
M 350.67260              (2000.0)            P               Q                  
n   0.40039638     Peri.  282.98422     +0.68542656     -0.70920695             
a   1.8230949      Node   122.48444     +0.72057559     +0.62808854             
e   0.8671870      Incl.   11.27815     +0.10469596     +0.32020349             
P   2.46           H   20.61          G   0.15           U   9                  
Residuals in seconds of arc
220619 F52  0.0   0.1+    220620 H36  0.6+  0.0     220621 H21  0.2-  0.4-
220619 F52  0.0   0.1+    220620 H36  0.7-  0.1+    220621 654  0.2+  0.1-
220619 F52  0.1+  0.1-    220620 568  0.0   0.0     220621 654  0.0   0.2-
220619 F52  0.1-  0.0     220620 568  0.1+  0.0     220621 104  0.1-  0.1+
220620 H21  0.1+  0.4+    220620 568  0.1-  0.0     220621 104  0.1+  0.4+
220620 H21  0.2-  0.1+    220621 H21  0.2-  0.1-
220620 H36  0.6+  0.4+    220621 H21  0.1-  0.3-

Ephemeris:
2022 MK                  a,e,i = 1.82, 0.87, 11                  q = 0.2421
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2022 05 22    18 10 45.6 -06 42 01   0.9224  1.8408   144.2    18.8    22.7
...
2022 06 06    17 40 22.7 -03 53 38   0.6834  1.6689   158.3    13.0    21.7
...
2022 06 14    17 12 57.7 -02 06 30   0.5804  1.5703   158.6    13.7    21.2
...
2022 06 20    16 46 02.1 -00 39 28   0.5171  1.4927   152.0    18.6    21.0
2022 06 21    16 40 59.5 -00 24 39   0.5078  1.4795   150.5    19.8    21.0
2022 06 22    16 35 47.4 -00 09 48   0.4990  1.4661   148.8    21.0    21.0
...
2022 06 28    16 01 28.1 +01 18 14   0.4541  1.3841   137.1    30.0    20.9
...
2022 07 06    15 09 18.0 +03 02 41   0.4169  1.2687   118.3    44.9    20.9
...
2022 07 21    13 27 25.9 +05 00 23   0.4072  1.0311    80.6    76.5    21.4

M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-M29




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