[Iaude] MPEC P05: 2020 OT6 [a=0.94,e=0.37,i=21.9,H=20.2,PHA]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sat Aug 1 21:11:58 EDT 2020


M.P.E.C. 2020-P05                                Issued 2020 August 2, 01:10 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 OT6                                    


Observations:
     K20O06T* C2020 07 29.57711201 47 09.48 -23 15 01.0          18.37oVEP005T08
     K20O06T  C2020 07 29.58034301 47 09.03 -23 15 27.6          18.76oVEP005T08
     K20O06T  C2020 07 29.58817201 47 07.92 -23 16 33.5          18.63oVEP005T08
     K20O06T  C2020 07 29.60894001 47 04.97 -23 19 26.5          18.78oVEP005T08
     K20O06T  C2020 07 30.55121801 45 09.77 -25 28 35.4          18.55cVEP005T05
     K20O06T  C2020 07 30.55167601 45 09.64 -25 28 38.6          18.69cVEP005T05
     K20O06T  C2020 07 30.55213301 45 09.60 -25 28 43.2          18.87cVEP005T05
     K20O06T  C2020 07 30.55259001 45 09.52 -25 28 46.9          18.65cVEP005T05
     K20O06T  C2020 07 30.55304701 45 09.45 -25 28 50.6          18.60cVEP005T05
     K20O06T  C2020 07 30.55350401 45 09.40 -25 28 54.6          18.62cVEP005T05
     K20O06T  C2020 07 30.55396101 45 09.34 -25 28 58.3          18.68cVEP005T05
     K20O06T  C2020 07 30.55441901 45 09.28 -25 29 02.4          18.78cVEP005T05
     K20O06T  C2020 07 30.58280201 45 05.08 -25 32 54.7          18.34oVEP005T08
     K20O06T  C2020 07 30.58326101 45 05.03 -25 32 58.2          18.49oVEP005T08
     K20O06T  C2020 07 30.58372301 45 04.99 -25 33 01.7          18.76oVEP005T08
     K20O06T  C2020 07 30.58418301 45 04.92 -25 33 06.0          18.46oVEP005T08
     K20O06T  C2020 07 30.58464301 45 04.86 -25 33 09.4          18.60oVEP005T08
     K20O06T  C2020 07 30.58510401 45 04.74 -25 33 13.2          18.43oVEP005T08
     K20O06T  C2020 07 30.58556501 45 04.72 -25 33 17.1          18.55oVEP005T08
     K20O06T  C2020 07 30.58602501 45 04.62 -25 33 20.7          18.57oVEP005T08
     K20O06T  C2020 07 31.56396601 42 58.08 -27 44 45.9          18.31oVEP005T05
     K20O06T  C2020 07 31.56716601 42 57.60 -27 45 11.4          18.45oVEP005T05
     K20O06T  C2020 07 31.57266201 42 56.77 -27 45 55.7          18.38oVEP005T05
     K20O06T  C2020 07 31.58365701 42 55.07 -27 47 23.6          17.98oVEP005T05
     K20O06T KC2020 08 01.87292 01 39 57.73 -30 36 10.0          18.2 GVEP005N88
     K20O06T KC2020 08 01.87329 01 39 57.70 -30 36 13.4          18.6 GVEP005N88

Observer details:
N88 Xingming Observatory #3, Nanshan.  Observer X. Gao.  Measurer Q.-Z. Ye.
    0.6-m f/8 Ritchey-Chretien + CCD.
T05 ATLAS-HKO, Haleakala.  Observers L. Denneau, J. Tonry, A. Heinze, H.
    Weiland.  Measurers L. Denneau, J. Tonry, A. Heinze, H. Weiland, H.
    Flewelling, A. Fitzsimmons, J. Robinson, N. Erasmus.  0.5-m reflector +
    CCD.
T08 ATLAS-MLO, Mauna Loa.  Observers L. Denneau, J. Tonry, A. Heinze, H.
    Weiland.  Measurers L. Denneau, J. Tonry, A. Heinze, H. Weiland, H.
    Flewelling, A. Fitzsimmons, J. Robinson, N. Erasmus.  0.5-m reflector +
    CCD.

Orbital elements:
2020 OT6                                            PHA, Earth MOID = 0.0170 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5                  Veres
M  29.60199              (2000.0)            P               Q
n   1.08051420     Peri.   60.69532     -0.94576567     +0.07347523
a   0.9405511      Node   121.80171     -0.13880849     -0.97208578
e   0.3730245      Incl.   21.85913     +0.29369968     -0.22282423
P   0.91           H   20.2           G   0.15           U   9
Residuals in seconds of arc
200729 T08  0.1-  0.1-    200730 T05  0.0   0.2-    200730 T08  0.3+  0.0
200729 T08  0.1-  0.3+    200730 T05  0.1+  0.1-    200730 T08  0.1-  0.1+
200729 T08  0.2-  0.2-    200730 T05  0.2+  0.5-    200731 T05  0.0   0.3-
200729 T08  0.3-  0.0     200730 T08  0.3-  0.3-    200731 T05  0.1+  0.1-
200730 T05  0.5+  0.2+    200730 T08  0.0   0.0     200731 T05  0.2+  0.2-
200730 T05  0.3-  0.8+    200730 T08  0.3+  0.3+    200731 T05  0.0   0.2+
200730 T05  0.0   0.1-    200730 T08  0.3+  0.3-    200801 N88  0.4-  0.3+
200730 T05  0.2-  0.0     200730 T08  0.4+  0.1+    200801 N88  0.0   0.2-
200730 T05  0.2-  0.0     200730 T08  0.3-  0.1+

Ephemeris:
2020 OT6                 a,e,i = 0.94, 0.37, 22                  q = 0.5897
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 07 03    02 28 08.9 +32 37 33   0.2149  0.9197    57.6   111.0    20.9
...
2020 07 18    02 05 33.4 +04 12 29   0.1716  1.0156    84.9    85.4    19.4
...
2020 07 26    01 53 44.1 -14 47 37   0.1677  1.0615   101.4    69.7    18.9
...
2020 08 01    01 41 57.8 -28 41 44   0.1759  1.0934   112.1    59.3    18.7
2020 08 02    01 39 38.2 -30 51 39   0.1781  1.0985   113.7    57.8    18.7
2020 08 03    01 37 11.3 -32 58 04   0.1807  1.1035   115.1    56.4    18.7
...
2020 08 09    01 19 32.2 -44 12 22   0.2005  1.1323   121.8    49.6    18.8
...
2020 08 17    00 46 41.8 -55 06 31   0.2375  1.1670   125.7    44.8    19.1
...
2020 09 01    23 23 42.3 -64 21 15   0.3274  1.2206   123.4    43.6    19.9

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-P05




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