[Iaude] MPEC K96: 2020 KA2 [a=1.73,e=0.31,i=37.0,H=22.8]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu May 21 05:11:59 EDT 2020


M.P.E.C. 2020-K96                                  Issued 2020 May 21, 09:09 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 KA2                                    


Observations:
     K20K02A  C2020 05 15.49316917 04 27.496+31 04 00.61         21.9 GVEK096F51
     K20K02A  C2020 05 15.50700017 04 24.333+31 02 59.02         22.0 GVEK096F51
     K20K02A  C2020 05 15.52043217 04 21.347+31 02 00.28         22.4 GVEK096F51
     K20K02A  C2020 05 16.52836217 00 44.029+29 45 42.26         21.8 GVEK096F51
     K20K02A  C2020 05 16.55338117 00 38.237+29 43 44.16         22.6 GVEK096F51
     K20K02A  C2020 05 16.57091717 00 34.214+29 42 21.72         22.4 GVEK096F51
     K20K02A* C2020 05 18.39594 16 53 46.46 +27 11 40.9          21.9 GVEK096G96
     K20K02A  C2020 05 18.40065 16 53 45.33 +27 11 16.2          21.5 GVEK096G96
     K20K02A  C2020 05 18.40536 16 53 44.18 +27 10 52.5          21.1 GVEK096G96
     K20K02A  C2020 05 18.41007 16 53 43.04 +27 10 27.0          21.9 GVEK096G96
     K20K02A  C2020 05 18.46826 16 53 29.16 +27 05 20.9          21.6 GVEK096G96
     K20K02A  C2020 05 18.46947 16 53 28.85 +27 05 14.1          21.8 GVEK096G96
     K20K02A  C2020 05 18.47069 16 53 28.54 +27 05 07.9                VEK096G96
     K20K02A  C2020 05 19.27451 16 50 24.98 +25 53 24.0          21.2 GVEK096V06
     K20K02A  C2020 05 19.27825 16 50 24.03 +25 53 03.8          21.5 GVEK096V06
     K20K02A  C2020 05 19.28200 16 50 23.13 +25 52 43.3          21.7 GVEK096V06
     K20K02A  C2020 05 19.28574 16 50 22.23 +25 52 23.4          21.3 GVEK096V06
     K20K02A  C2020 05 19.52753116 49 24.296+25 30 15.98         21.4 GVEK096F52
     K20K02A  C2020 05 19.53933016 49 21.397+25 29 10.18         21.8 GVEK096F52
     K20K02A  C2020 05 19.56296416 49 15.568+25 26 57.45         21.6 GVEK096F52
     K20K02A  C2020 05 20.34286 16 46 12.41 +24 13 04.4          21.9 GVEK096V06
     K20K02A  C2020 05 20.34553 16 46 11.77 +24 12 49.1          21.7 GVEK096V06
     K20K02A  C2020 05 20.34819 16 46 11.10 +24 12 33.2          22.2 GVEK096V06
     K20K02A  C2020 05 20.35086 16 46 10.43 +24 12 18.1          21.6 GVEK096V06
     K20K02A  C2020 05 20.95122 16 43 47.20 +23 13 11.7          22.0 VVEK096033
     K20K02A  C2020 05 20.95352 16 43 46.63 +23 12 57.9          22.0 VVEK096033
     K20K02A  C2020 05 20.95583 16 43 46.06 +23 12 43.9          21.9 VVEK096033

Observer details:
033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, B.
    Stecklum.  Measurer B. Stecklum.  1.34-m f/3 Schmidt + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe, A.
    Schultz, M. Willman.  Measurers S. Chastel, M. Huber, Y. Ramanjooloo, R.
    Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, K. Chambers, T. Dukes, T.
    Lowe, A. Schultz, M. Willman.  Measurers S. Chastel, M. Huber, Y.
    Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey.  Observer H. Groeller.  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.
V06 Catalina Sky Survey-Kuiper.  Observers D. C. Fuls, T. A. Pruyne.
    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.  1.55-m
    reflector + CCD.

Orbital elements:
2020 KA2                                                 Earth MOID = 0.2476 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5                  Prema
M  16.26174              (2000.0)            P               Q
n   0.43198558     Peri.  141.08311     -0.70178687     +0.41835004
a   1.7330984      Node    73.54713     -0.70441855     -0.52823853
e   0.3050107      Incl.   36.95789     +0.10625297     -0.73888247
P   2.28           H   22.8           G   0.15           U   8
Residuals in seconds of arc
200515 F51  0.3+  0.3+    200518 G96  0.2-  0.0     200519 F52  0.2+  0.0
200515 F51  0.4-  0.4-    200518 G96  0.2+  0.1+    200519 F52  0.0   0.6-
200515 F51  0.1+  0.1+    200518 G96  0.1-  0.3-    200520 V06  0.2-  0.2+
200516 F51  0.1+  0.1+    200518 G96  0.3-  0.0     200520 V06  0.2+  0.3+
200516 F51  0.2-  0.2-    200519 V06  0.3+  0.3-    200520 V06  0.1+  0.1-
200516 F51  0.0   0.2+    200519 V06  0.2-  0.1-    200520 V06  0.1+  0.3+
200518 G96  0.2+  0.2-    200519 V06  0.0   0.2-    200520 033  0.3-  0.1+
200518 G96  0.2+  0.2-    200519 V06  0.2+  0.3+    200520 033  0.2-  0.0
200518 G96  0.0   0.8+    200519 F52  0.0   0.1-    200520 033  0.1-  0.2-

Ephemeris:
2020 KA2                 a,e,i = 1.73, 0.31, 37                  q = 1.2045
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 04 21    17 58 48.0 +46 15 24   0.5059  1.2046   100.5    55.1    23.7
...
2020 05 06    17 33 12.0 +39 48 03   0.3854  1.2094   112.4    50.5    23.0
...
2020 05 14    17 09 37.7 +32 48 34   0.3252  1.2176   122.7    44.3    22.5
...
2020 05 20    16 47 33.9 +24 46 03   0.2876  1.2262   133.0    37.2    22.0
2020 05 21    16 43 35.2 +23 08 39   0.2823  1.2278   134.9    35.7    22.0
2020 05 22    16 39 32.4 +21 26 13   0.2774  1.2295   136.8    34.3    21.9
...
2020 05 28    16 14 15.8 +09 33 32   0.2569  1.2407   149.0    24.9    21.5
...
2020 06 05    15 40 35.4 -08 34 27   0.2593  1.2584   157.7    17.8    21.3
...
2020 06 20    14 51 07.6 -34 37 27   0.3498  1.2995   138.6    31.1    22.4

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-K96




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