[Iaude] MPEC K95: 2020 KZ1 [a=1.08,e=0.30,i=36.2,H=21.1]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Wed May 20 22:24:21 EDT 2020


M.P.E.C. 2020-K95                                  Issued 2020 May 21, 02:23 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 KZ1                                    


Observations:
     K20K01Z  C2020 05 15.36247214 24 19.110-25 32 40.64         19.76GVEK095F51
     K20K01Z  C2020 05 15.37288514 24 17.558-25 31 36.16         19.70GVEK095F51
     K20K01Z* C2020 05 19.32822814 16 19.301-18 59 15.48         20.08wUEK095F51
     K20K01Z  C2020 05 19.35300514 16 16.430-18 56 55.55         20.11wUEK095F51
     K20K01Z  C2020 05 19.36534514 16 14.993-18 55 45.78         20.42wUEK095F51
     K20K01Z  C2020 05 20.17327 14 14 52.91 -17 40 29.5          20.4 GVEK095I52
     K20K01Z  C2020 05 20.17404 14 14 52.90 -17 40 26.1          20.1 GVEK095I52
     K20K01Z  C2020 05 20.17481 14 14 52.83 -17 40 21.9          19.9 GVEK095I52
     K20K01Z  C2020 05 20.17558 14 14 52.75 -17 40 17.6          20.0 GVEK095I52
     K20K01Z KC2020 05 20.26139 14 14 43.08 -17 32 25.1          20.4 GVEK095734
     K20K01Z KC2020 05 20.26420 14 14 42.82 -17 32 09.4          20.2 GVEK095734
     K20K01Z KC2020 05 20.26701 14 14 42.50 -17 31 54.9          20.5 GVEK095734
     K20K01Z KC2020 05 20.26982 14 14 42.24 -17 31 38.8          20.5 GVEK095734
     K20K01Z !C2020 05 20.29178 14 14 40.32 -17 29 37.3          20.6 RtEK095673
     K20K01Z ^C2020 05 20.29450414 14 41.099-17 29 17.48         20.09GVEK095568
     K20K01Z ^C2020 05 20.29545214 14 40.995-17 29 12.24         20.03GVEK095568
     K20K01Z ^C2020 05 20.29640114 14 40.894-17 29 07.08         20.10GVEK095568
     K20K01Z !C2020 05 20.30644 14 14 38.74 -17 28 16.7                tEK095673
     K20K01Z  C2020 05 20.37459414 14 32.430-17 21 57.70         20.07wUEK095F52
     K20K01Z  C2020 05 20.40077514 14 29.602-17 19 34.02         20.18wUEK095F52
     K20K01Z KC2020 05 20.44701814 14 25.55 -17 14 53.5          20.0 GVEK095474
     K20K01Z KC2020 05 20.45053814 14 25.18 -17 14 34.2          20.1 GVEK095474
     K20K01Z KC2020 05 20.45405814 14 24.80 -17 14 15.0          20.1 GVEK095474
     K20K01Z KC2020 05 20.45757714 14 24.43 -17 13 55.8          20.1 GVEK095474
     K20K01Z KC2020 05 20.88514 14 13 43.91 -16 35 43.7          19.6 GUEK095I93
     K20K01Z  C2020 05 20.89634 14 13 42.45 -16 34 44.5          21.8 VVEK095033
     K20K01Z  C2020 05 20.89801 14 13 42.29 -16 34 35.6          21.3 VVEK095033
     K20K01Z  C2020 05 20.89968 14 13 42.12 -16 34 26.7          21.2 VVEK095033
     K20K01Z KC2020 05 20.90288 14 13 42.00 -16 34 06.3          19.8 GUEK095I93
     K20K01Z bC2020 05 20.92427714 13 39.63 -16 32 11.7          20.0 GVEK095L01
     K20K01Z bC2020 05 20.92741514 13 39.25 -16 31 54.7          20.0 GVEK095L01
     K20K01Z bC2020 05 20.92976314 13 39.02 -16 31 42.4          19.5 GVEK095L01
     K20K01Z bC2020 05 20.93211114 13 38.81 -16 31 29.5          20.1 GVEK095L01

Observer details:
033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, B.
    Stecklum.  Measurer B. Stecklum.  1.34-m f/3 Schmidt + CCD.
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.
568 Mauna Kea.  Observers R. Wainscoat, C. Crowder, T. Burdullis.  Measurers
    R. Weryk, R. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
673 Table Mountain Observatory, Wrightwood.  Observer J. Pittichova.  1.0-m
    f/15 reflector + CCD.
734 Farpoint Observatory, Eskridge.  Observers G. Hug, D. Cromer, D. Goodin.
    Measurer D. Cromer.  0.7-m reflector + 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, K. Chambers, T. de Boer, L. Denneau, J. Fairlamb, H.
    Flewelling, C.-C. Lin, E. Magnier.  1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, T. Dukes, T. Lowe, A.
    Schultz, M. Willman.  Measurers K. Chambers, S. Chastel, T. de Boer, L.
    Denneau, J. Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y.
    Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer 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.  1.0-m
    reflector + CCD.
I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
L01 Visnjan Observatory, Tican.  Observers K. Korlevic, G. Kervina.  Measurer
    K. Korlevic.  1.0-m f/2.9 reflector + CCD.

Orbital elements:
2020 KZ1                                                 Earth MOID = 0.2128 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5                  Veres
M 142.90394              (2000.0)            P               Q
n   0.88223591     Peri.  205.56632     +0.22838955     -0.84423949
a   1.0766624      Node   235.22443     +0.96344470     +0.26763048
e   0.2980396      Incl.   36.17838     +0.14004474     -0.46436366
P   1.12           H   21.1           G   0.15           U   8
Residuals in seconds of arc
200515 F51  0.0   0.0     200520 734  0.1-  0.3-    200520 474  0.1-  0.1-
200515 F51  0.0   0.0     200520 734  0.5+  0.3+    200520 474  0.1-  0.2-
200519 F51  0.0   0.1+    200520 673  0.3-  0.1+    200520 I93  0.6+  0.6-
200519 F51  0.1+  0.1-    200520 568  0.1+  0.2-    200520 033  0.2-  0.5-
200519 F51  0.0   0.1-    200520 568  0.1+  0.1-    200520 033  0.1-  0.6-
200520 I52  1.0-  0.6+    200520 568  0.1+  0.2-    200520 033  0.1-  0.7-
200520 I52  0.0   0.2-    200520 673  0.4-  0.1-    200520 I93  0.8-  1.1+
200520 I52  0.2+  0.2-    200520 F52  0.0   0.2+    200520 L01  0.8+  0.3+
200520 I52  0.2+  0.2-    200520 F52  0.1+  0.0     200520 L01  0.1-  0.4+
200520 734  0.4-  0.6+    200520 474  0.0   0.0     200520 L01  0.0   0.0
200520 734  0.2+  0.8+    200520 474  0.0   0.0     200520 L01  0.4+  0.2+

Ephemeris:
2020 KZ1                 a,e,i = 1.08, 0.30, 36                  q = 0.7558
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 04 21    16 10 22.6 -62 13 28   0.3651  1.2471   124.1    41.8    21.0
...
2020 05 06    14 52 42.2 -42 06 32   0.3114  1.2966   154.4    19.6    20.1
...
2020 05 14    14 27 34.2 -27 54 43   0.3178  1.3192   164.1    12.1    19.9
...
2020 05 20    14 15 09.8 -17 56 15   0.3409  1.3342   158.0    16.5    20.3
2020 05 21    14 13 32.8 -16 25 06   0.3462  1.3366   156.4    17.7    20.3
2020 05 22    14 12 02.9 -14 56 51   0.3518  1.3389   154.7    18.8    20.4
...
2020 05 28    14 05 16.2 -07 11 42   0.3920  1.3518   144.5    25.8    20.9
...
2020 06 05    14 01 03.8 +00 24 25   0.4591  1.3666   132.3    33.3    21.5
...
2020 06 20    14 03 15.1 +08 30 36   0.6069  1.3866   115.0    41.6    22.4

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-K95




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