[Iaude] MPEC Q128: 2020 QV2 [a=1.18,e=0.19,i=25.0,H=23.8]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Aug 20 13:55:43 EDT 2020


M.P.E.C. 2020-Q128                              Issued 2020 August 20, 17:54 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 QV2                                    


Observations:
     K20Q02V* C2020 08 18.45013700 01 50.021+18 02 03.01         22.34wUEQ128F51
     K20Q02V  C2020 08 18.46241400 01 47.528+18 03 43.17         21.84wUEQ128F51
     K20Q02V  C2020 08 18.47467600 01 45.021+18 05 23.47         21.49wUEQ128F51
     K20Q02V  C2020 08 19.09121 23 59 45.21 +19 29 21.0          22.0 VVEQ128033
     K20Q02V  C2020 08 19.09296 23 59 44.84 +19 29 35.6          22.0 VVEQ128033
     K20Q02V  C2020 08 19.09471 23 59 44.45 +19 29 50.2          22.1 VVEQ128033
     K20Q02V  C2020 08 19.09652 23 59 44.08 +19 30 05.3          22.1 VVEQ128033
     K20Q02V ^C2020 08 19.42333323 58 41.153+20 15 44.12         21.78GVEQ128568
     K20Q02V  C2020 08 19.42342423 58 41.158+20 15 44.57         21.73GVEQ128F52
     K20Q02V ^C2020 08 19.42428023 58 40.946+20 15 51.98         21.96GVEQ128568
     K20Q02V ^C2020 08 19.42536223 58 40.710+20 16 01.00         21.86GVEQ128568
     K20Q02V ^C2020 08 19.42633323 58 40.498+20 16 09.21         22.00GVEQ128568
     K20Q02V  C2020 08 19.43555823 58 38.481+20 17 25.74         22.14GVEQ128F52
     K20Q02V  C2020 08 19.44778023 58 35.809+20 19 08.92         22.30GVEQ128F52
     K20Q02V KC2020 08 20.34001823 55 26.68 +22 24 26.4          22.0 VuEQ128H21
     K20Q02V KC2020 08 20.34837023 55 24.72 +22 25 37.7          22.2 VuEQ128H21
     K20Q02V KC2020 08 20.35759723 55 22.59 +22 26 56.0          22.0 VuEQ128H21

Observer details:
033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, F.
    Ludwig, B. Stecklum.  Measurer B. Stecklum.  1.34-m f/3 Schmidt + CCD.
568 Mauna Kea.  Observers R. Wainscoat, H. Januszewski, T. Burdullis.
    Measurers R. Weryk, R. Wainscoat.  3.6-m Canada-France-Hawaii Telescope +
    CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, 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.
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.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  0.76-m f/3.0
    astrograph + CCD.

Orbital elements:
2020 QV2                                                 Earth MOID = 0.1012 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5                  Pike
M 225.68130              (2000.0)            P               Q
n   0.77026207     Peri.  101.02072     +0.33790029     -0.91106436
a   1.1786288      Node   326.06468     +0.60972533     +0.40306632
e   0.1883712      Incl.   25.02936     +0.71697867     +0.08659835
P   1.28           H   23.8           G   0.15           U   7
Residuals in seconds of arc
200818 F51  0.1-  0.1+    200819 033  0.1-  0.1-    200819 F52  0.4-  0.2-
200818 F51  0.1+  0.1-    200819 568  0.1-  0.1+    200819 F52  0.1-  0.3+
200818 F51  0.2+  0.1+    200819 F52  0.1-  0.6+    200820 H21  0.0   0.0
200819 033  0.1+  0.5-    200819 568  0.1-  0.0     200820 H21  0.0   0.1+
200819 033  0.1+  0.4-    200819 568  0.1-  0.1-    200820 H21  0.5+  0.1-
200819 033  0.2-  0.2-    200819 568  0.1-  0.0

Ephemeris:
2020 QV2                 a,e,i = 1.18, 0.19, 25                  q = 0.9566
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 07 21    00 28 11.0 -19 28 32   0.3760  1.2377   117.9    46.5    23.9
...
2020 08 05    00 26 00.2 -05 35 52   0.2614  1.1951   128.6    41.6    22.9
...
2020 08 13    00 15 23.4 +06 48 13   0.2131  1.1713   134.0    38.5    22.3
...
2020 08 19    00 00 03.7 +19 17 05   0.1878  1.1532   135.3    38.1    22.0
2020 08 20    23 56 40.1 +21 36 26   0.1847  1.1502   135.1    38.4    22.0
2020 08 21    23 52 59.5 +23 58 56   0.1821  1.1471   134.7    38.8    21.9
...
2020 08 27    23 23 47.6 +38 42 07   0.1746  1.1289   129.2    43.9    22.0
...
2020 09 04    22 19 03.8 +55 45 16   0.1863  1.1047   116.7    54.7    22.4
...
2020 09 19    19 09 08.2 +67 53 33   0.2485  1.0609    96.3    70.3    23.4

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-Q128




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