[Iaude] MPEC M56: 2022 MK1 [a=1.79,e=0.43,i=3.2,H=24.0]

[mpec at marsden.cfa.harvard.edu]

M.P.E.C. 2022-M56                                 Issued 2022 June 24, 01:40 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 MK1                                    


Observations:
     K22M01K*KC2022 06 21.20524920 38 45.393-45 29 52.53         18.7 GXEM056Y00
     K22M01K KC2022 06 21.21207220 38 53.631-45 29 26.22         18.6 GXEM056Y00
     K22M01K KC2022 06 21.21889520 39 01.927-45 28 59.92         19.0 GXEM056Y00
     K22M01K KC2022 06 22.11411 20 58 19.59 -44 20 44.2                VEM056M21
     K22M01K KC2022 06 22.12613 20 58 34.44 -44 19 40.5          19.2 GVEM056M21
     K22M01K KC2022 06 22.19186521 00 09.255-44 14 01.85         20.2 GXEM056Y00
     K22M01K KC2022 06 22.19662821 00 15.160-44 13 37.66         19.5 GXEM056Y00
     K22M01K KC2022 06 22.20113721 00 20.693-44 13 13.77         19.6 GXEM056Y00
     K22M01K KC2022 06 22.94363 21 16 46.78 -43 01 11.4          19.4 GXEM056221
     K22M01K KC2022 06 22.95187 21 16 57.30 -43 00 23.4          19.5 GXEM056221
     K22M01K KC2022 06 22.96013 21 17 07.81 -42 59 34.8          19.1 GXEM056221
     K22M01K KC2022 06 23.13247321 20 55.979-42 41 15.00         19.0 GXEM056Y00
     K22M01K KC2022 06 23.14172121 21 07.665-42 40 18.24         19.7 GXEM056Y00
     K22M01K KC2022 06 23.15058321 21 18.884-42 39 23.60         19.8 GXEM056Y00

Observer details:
221 IAS Observatory, Hakos.  Observer D. Husar.  0.20-m f/2.8 reflector + CCD.
M21 Schiaparelli Southern Observatory, Hakos.  Observers A. Aletti, F.
    Bellini, L. Buzzi, G. Galli.  Measurer L. Buzzi.  0.36-m f/8.4 reflector +
    CCD.
Y00 SONEAR Observatory, Oliveira.  Observers C. Jacques, E. Pimentel, J.
    Barros.  Measurer C. Jacques.  0.28-m f/2.2 0.28-m f/2.2 reflector + CCD,
    0.45-m f/2.9 0.45-m f/2.9 reflector + CCD.

Orbital elements:
2022 MK1                                                 Earth MOID = 0.0022 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  Veres                   
M   8.00456              (2000.0)            P               Q                  
n   0.41163018     Peri.    6.37974     +0.55731053     +0.82883946             
a   1.7897728      Node   297.50078     -0.76422455     +0.48884145             
e   0.4346840      Incl.    3.18592     -0.32460100     +0.27213817             
P   2.39           H   24.09          G   0.15           U   9                  
Residuals in seconds of arc
220621 Y00  0.6-  0.2+    220622 Y00  0.2+  0.2-    220622 221  0.2+  0.2+
220621 Y00  0.2-  0.1+    220622 Y00  0.4+  0.0     220623 Y00  0.0   0.2-
220621 Y00  0.8+  0.3-    220622 Y00  0.0   1.0+    220623 Y00  0.1-  0.1+
220622 M21  0.3-  0.3-    220622 221  0.5-  0.2-    220623 Y00  0.3+  0.2+
220622 M21  0.1-  0.5-    220622 221  0.1-  0.1-

Ephemeris:
2022 MK1                 a,e,i = 1.79, 0.43, 3                   q = 1.0118
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2022 05 25    16 44 54.6 -39 10 08   0.1813  1.1846   159.9    17.1    21.7
...
2022 06 09    17 47 24.2 -45 12 49   0.1043  1.1113   156.2    21.6    20.5
...
2022 06 17    19 18 31.9 -47 37 04   0.07247 1.0785   148.9    29.2    19.8
...
2022 06 23    21 17 50.0 -42 55 05   0.05639 1.0576   136.0    41.9    19.6
2022 06 24    21 39 49.9 -40 57 48   0.05475 1.0545   133.0    44.8    19.6
2022 06 25    22 01 27.2 -38 38 09   0.05347 1.0514   129.7    48.0    19.6
...
2022 07 01    23 48 30.4 -19 52 20   0.05413 1.0353   108.7    68.4    20.2
...
2022 07 09    01 06 37.8 +01 10 46   0.07264 1.0201    90.7    85.2    21.4
...
2022 07 24    02 07 55.5 +17 50 30   0.1253  1.0125    84.9    88.0    22.7

M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-M56