[Iaude] MPEC Q195: 2020 QR5 [a=1.16,e=0.23,i=2.1,H=27.3]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Tue Aug 25 20:58:00 EDT 2020


M.P.E.C. 2020-Q195                              Issued 2020 August 26, 00:56 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 QR5                                    


Observations:
     K20Q05R  C2020 08 23.62996923 55 47.881+30 51 14.68               VEQ195F51
     K20Q05R  C2020 08 23.63217523 55 35.128+30 42 50.73         15.81GVEQ195F51
     K20Q05R* C2020 08 25.54929923 18 08.22 -06 06 50.5          17.83cVEQ195T05
     K20Q05R  C2020 08 25.55207023 18 06.49 -06 07 41.3          18.47cVEQ195T05
     K20Q05R  C2020 08 25.55767023 18 03.01 -06 09 23.7          17.79cVEQ195T05
     K20Q05R  C2020 08 25.59304123 17 42.18 -06 19 59.6          18.11cVEQ195T05
     K20Q05R KC2020 08 25.87104323 17 32.43 -07 39 39.7          18.2 GVEQ195L01
     K20Q05R KC2020 08 25.87207223 17 31.99 -07 39 55.0          18.2 GVEQ195L01
     K20Q05R KC2020 08 25.87259023 17 31.77 -07 40 02.7          18.3 GVEQ195L01
     K20Q05R KC2020 08 25.87310823 17 31.55 -07 40 10.3          18.2 GVEQ195L01
     K20Q05R KC2020 08 25.87414523 17 31.12 -07 40 25.8          18.1 GVEQ195L01
     K20Q05R KC2020 08 25.87466423 17 30.89 -07 40 33.5          18.2 GVEQ195L01
     K20Q05R KC2020 08 25.87595623 17 33.54 -07 39 42.4          18.1 GVEQ195L34
     K20Q05R KC2020 08 25.88088523 17 20.10 -07 42 45.7          18.2 GVEQ195L18
     K20Q05R KC2020 08 25.88262123 17 19.30 -07 43 11.2          17.8 GVEQ195L18
     K20Q05R KC2020 08 25.88435723 17 18.54 -07 43 36.5          18.0 GVEQ195L18
     K20Q05R KC2020 08 25.88609323 17 17.73 -07 44 02.0          18.2 GVEQ195L18
     K20Q05R KC2020 08 25.89649923 17 24.17 -07 44 45.3          17.8 GVEQ195L34
     K20Q05R KC2020 08 25.89881923 17 23.07 -07 45 19.3          19.3 GVEQ195L34
     K20Q05R KC2020 08 25.91442723 17 15.71 -07 49 06.1          19.1 GVEQ195L34
     K20Q05R KC2020 08 25.95044 23 16 59.11 -07 58 27.9          17.7 RVEQ195160
     K20Q05R KC2020 08 25.95241323 17 04.19 -07 58 30.1          18.9 GVEQ195B49
     K20Q05R KC2020 08 25.95265 23 16 58.06 -07 58 58.9          17.6 RVEQ195160
     K20Q05R KC2020 08 25.95484 23 16 57.06 -07 59 29.1          17.4 RVEQ195160
     K20Q05R KC2020 08 25.95762 23 16 55.78 -08 00 07.6          17.5 RVEQ195160
     K20Q05R KC2020 08 25.95765623 17 01.79 -07 59 43.2          18.1 GVEQ195B49
     K20Q05R KC2020 08 25.96042 23 16 54.46 -08 00 46.5          17.6 RVEQ195160
     K20Q05R KC2020 08 25.96289423 16 59.36 -08 00 55.9          18.4 GVEQ195B49
     K20Q05R KC2020 08 25.98407 23 16 37.33 -08 06 43.2          17.7 GVEQ195K88
     K20Q05R KC2020 08 25.98491 23 16 36.94 -08 06 54.5          18.3 GVEQ195K88
     K20Q05R KC2020 08 25.98576 23 16 36.59 -08 07 05.7          17.9 GVEQ195K88
     K20Q05R KC2020 08 25.98667 23 16 36.17 -08 07 18.3          18.6 GVEQ195K88
     K20Q05R KC2020 08 25.98751 23 16 35.80 -08 07 29.5          18.4 GVEQ195K88
     K20Q05R KC2020 08 25.98836 23 16 35.41 -08 07 40.7          18.4 GVEQ195K88
     K20Q05R KC2020 08 25.99952 23 16 43.87 -08 09 32.7          18.3 GVEQ195958
     K20Q05R KC2020 08 26.00287 23 16 42.36 -08 10 17.1          17.9 GVEQ195958
     K20Q05R KC2020 08 26.00622 23 16 40.79 -08 11 02.2          18.2 GVEQ195958

Observer details:
160 Castelmartini.  Observers M. Jaeger, E. Prosperi, S. Prosperi.  Measurer
    E. Prosperi.  0.36-m f/10.2 Schmidt-Cassegrain + CCD.
958 Observatoire de Dax.  Observer P. Dupouy.  0.32-m f/4.1 Schmidt-
    Cassegrain.
B49 Paus Observatory, Sabadell.  Observer J. Camarasa.  0.30-m f/4 reflector +
    CCD.
F51 Pan-STARRS 1, 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.
K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  Measurers K.
    Sarneczky, A. Pal, Z. Kuli, B. Csak.  0.60-m Schmidt + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
L18 QOS Observatory, Zalistci.  Observers A. M. Kozhukhov, V. L. Pasatetskiy,
    O. B. Kravchenko.  Measurer A. M. Kozhukhov.  0.50-m f/3.8 reflector +
    CCD.
L34 Galhassin Robotic Telescope, Isnello.  Observer A. Nastasi.  0.40-m
    reflector + 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.

Orbital elements:
2020 QR5                                                 Earth MOID = 0.0018 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5                  Veres
M 339.25343              (2000.0)            P               Q
n   0.79170552     Peri.  108.11402     -0.15366939     +0.98798155
a   1.1572493      Node   153.02944     -0.91992025     -0.13688039
e   0.2325532      Incl.    2.10750     -0.36073875     -0.07180675
P   1.24           H   27.3           G   0.15           U   5
Residuals in seconds of arc
200823 F51  0.2-  0.1-    200825 L18  0.3+  0.0     200825 160  0.2+  0.2-
200823 F51  0.2+  0.1+    200825 L18  0.0   0.1-    200825 B49  0.2+  0.0
200825 T05  0.3-  0.0     200825 L18  0.3+  0.0     200825 K88  0.2-  0.2+
200825 T05  0.1-  0.2+    200825 L18  0.2-  0.2-    200825 K88  0.3-  0.2+
200825 T05  0.1+  0.4+    200825 L34  0.0   0.0     200825 K88  0.2+  0.3+
200825 T05  0.1-  0.4-    200825 L34  0.2-  0.1-    200825 K88  0.1+  0.1-
200825 L01  0.0   0.0     200825 L34  0.1-  0.7-    200825 K88  0.2+  0.0
200825 L01  0.1-  0.0     200825 160  0.1+  0.1+    200825 K88  0.1+  0.1+
200825 L01  0.1-  0.0     200825 B49  0.0   0.1-    200825 958  0.2-  0.1-
200825 L01  0.1-  0.1+    200825 160  0.2-  0.2-    200826 958  0.3+  0.4+
200825 L01  0.0   0.0     200825 160  0.1+  0.0     200826 958  0.1-  0.0
200825 L01  0.1-  0.0     200825 160  0.4+  0.0
200825 L34  0.2-  0.2-    200825 B49  0.2+  0.0

Ephemeris:
2020 QR5                 a,e,i = 1.16, 0.23, 2                   q = 0.8881
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 07 27    10 57 10.1 +16 58 05   0.1119  0.9273    35.9   140.0    29.2
...
2020 08 11    11 04 06.8 +18 20 06   0.04822 0.9697    24.2   154.6    30.1
...
2020 08 19    10 59 53.9 +23 14 59   0.01657 0.9964    18.9   160.8    29.7
...
2020 08 25    23 22 12.7 -02 19 45   0.0074851.0179   161.5    18.4    17.7
2020 08 26    23 16 33.5 -07 59 23   0.01131 1.0216   165.7    14.1    18.4
2020 08 27    23 13 42.9 -10 46 28   0.01518 1.0252   167.6    12.2    19.0
...
2020 09 02    23 08 22.2 -15 35 55   0.03886 1.0473   170.4     9.2    21.0
...
2020 09 10    23 06 20.6 -16 45 22   0.07162 1.0772   168.1    11.2    22.4
...
2020 09 25    23 06 33.8 -16 26 09   0.1398  1.1329   157.1    20.2    24.3

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-Q195




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