[Iaude] MPEC K222: 2020 KR6 [a=0.98,e=0.48,i=24.0,H=19.9]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sat May 30 07:50:56 EDT 2020


M.P.E.C. 2020-K222                                 Issued 2020 May 30, 11:49 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

                                    2020 KR6                                    


Observations:
     K20K06R* C2020 05 27.14922 08 58 14.20 +00 50 08.0          20.5 GVEK222G96
     K20K06R  C2020 05 27.15393 08 58 16.21 +00 49 40.4          20.2 GVEK222G96
     K20K06R  C2020 05 27.15862 08 58 18.21 +00 49 13.0          20.3 GVEK222G96
     K20K06R  C2020 05 27.16332 08 58 20.20 +00 48 46.2          20.8 GVEK222G96
     K20K06R  C2020 05 27.17432 08 58 24.96 +00 47 41.5          20.0 GVEK222I52
     K20K06R  C2020 05 27.17629 08 58 25.79 +00 47 30.3          20.4 GVEK222I52
     K20K06R  C2020 05 27.17829 08 58 26.66 +00 47 18.7          20.8 GVEK222I52
     K20K06R  C2020 05 27.18028 08 58 27.53 +00 47 06.7          20.2 GVEK222I52
     K20K06R KC2020 05 27.31184808 59 25.04 +00 34 53.4          20.6 GVEK222474
     K20K06R KC2020 05 27.31424808 59 26.01 +00 34 39.7          20.8 GVEK222474
     K20K06R KC2020 05 27.31660108 59 27.09 +00 34 25.9          20.4 GVEK222474
     K20K06R KC2020 05 27.31905108 59 28.11 +00 34 11.7          20.7 GVEK222474
     K20K06R  C2020 05 28.16823 09 05 30.24 -00 47 36.3          20.2 GVEK222I52
     K20K06R  C2020 05 28.17075 09 05 31.34 -00 47 50.0          20.8 GVEK222I52
     K20K06R  C2020 05 28.17327 09 05 32.40 -00 48 04.3          20.4 GVEK222I52
     K20K06R  C2020 05 28.17611 09 05 33.53 -00 48 21.4          20.5 GVEK222I52
     K20K06R KC2020 05 28.26490509 06 11.94 -00 56 13.9          19.7 GVEK222474
     K20K06R KC2020 05 28.26672309 06 12.67 -00 56 24.9          20.3 GVEK222474
     K20K06R KC2020 05 28.26861909 06 13.45 -00 56 35.3          20.4 GVEK222474
     K20K06R KC2020 05 28.27043909 06 14.23 -00 56 45.9          20.5 GVEK222474
     K20K06R KC2020 05 30.28418909 20 00.08 -04 01 45.9          19.8 GVEK222474
     K20K06R KC2020 05 30.28692909 20 01.18 -04 02 00.4          20.3 GVEK222474
     K20K06R KC2020 05 30.28967509 20 02.21 -04 02 14.8          19.9 GVEK222474
     K20K06R KC2020 05 30.29204109 20 03.23 -04 02 27.5          20.2 GVEK222474

Observer details:
474 Mount John Observatory, Lake Tekapo.  Observers A. C. Gilmore, P. M.
    Kilmartin.  Measurer P. M. Kilmartin.  1.0-m f/7.7 reflector + CCD.
G96 Mt. Lemmon Survey.  Observer D. Rankin.  Measurers E. J. Christensen, G.
    A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, R. A.
    Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne, D. Rankin, R. L.
    Seaman, F. C. Shelly, K. W. Wierzchos.  1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer R. A. Kowalski.
    Measurers E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D.
    Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T. A.
    Pruyne, D. Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos.  1.0-m
    reflector + CCD.

Orbital elements:
2020 KR6                                                 Earth MOID = 0.1049 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5                  Veres
M  64.17206              (2000.0)            P               Q
n   1.01715279     Peri.   77.06520     -0.31350715     -0.92187050
a   0.9792162      Node    34.07526     +0.63419634     -0.38177571
e   0.4810540      Incl.   23.98417     +0.70675899     -0.06634827
P   0.97           H   19.9           G   0.15           U   9
Residuals in seconds of arc
200527 G96  0.2+  0.1+    200527 474  0.1-  0.2-    200528 474  0.2+  0.5+
200527 G96  0.1+  0.1-    200527 474  0.9-  0.0     200528 474  0.1-  0.2-
200527 G96  0.1-  0.2-    200527 474  0.3+  0.1-    200528 474  0.2-  0.2+
200527 G96  0.5-  0.4+    200527 474  0.1-  0.1-    200528 474  0.2+  0.1-
200527 I52  0.1+  0.3-    200528 I52  0.2-  0.1-    200530 474  0.3-  0.3-
200527 I52  0.1-  0.0     200528 I52  0.5+  0.5+    200530 474  0.0   0.2-
200527 I52  0.1+  0.1+    200528 I52  0.6+  0.6+    200530 474  0.7-  0.1+
200527 I52  0.3+  0.4-    200528 I52  0.2-  0.4-    200530 474  0.7+  0.1+

Ephemeris:
2020 KR6                 a,e,i = 0.98, 0.48, 24                  q = 0.5082
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 04 30    05 03 04.4 +34 49 35   0.4744  0.7110    39.8   114.9    22.0
...
2020 05 15    07 17 45.8 +21 00 14   0.3473  0.8529    53.8   107.1    21.3
...
2020 05 23    08 26 39.9 +07 47 31   0.3368  0.9252    65.5    95.1    20.8
...
2020 05 29    09 11 18.6 -02 05 13   0.3547  0.9767    73.9    85.7    20.6
2020 05 30    09 18 06.3 -03 36 30   0.3595  0.9851    75.2    84.2    20.6
2020 05 31    09 24 43.2 -05 05 01   0.3647  0.9934    76.4    82.7    20.6
...
2020 06 06    10 00 52.2 -12 53 14   0.4040  1.0415    82.4    75.0    20.6
...
2020 06 14    10 41 08.2 -20 38 42   0.4717  1.1014    87.5    67.1    20.8
...
2020 06 29    11 40 48.4 -29 36 28   0.6218  1.2004    90.9    57.9    21.4

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-K222




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