[Iaude] MPEC Q182: 2020 QD5 [a=2.66,e=0.63,i=2.1,H=23.2]

[mpec at marsden.cfa.harvard.edu]

M.P.E.C. 2020-Q182                              Issued 2020 August 24, 22:29 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 QD5                                    


Observations:
     K20Q05D  C2020 08 15.37921220 44 48.494-23 00 28.21         22.21GVEQ182F51
     K20Q05D  C2020 08 15.38955320 44 47.423-23 00 31.19         21.70GVEQ182F51
     K20Q05D  C2020 08 17.30244920 41 49.840-23 09 20.21         22.65GVEQ182F51
     K20Q05D  C2020 08 17.31340220 41 48.671-23 09 23.80         21.82GVEQ182F51
     K20Q05D  C2020 08 17.32437220 41 47.534-23 09 27.01         22.22GVEQ182F51
     K20Q05D  C2020 08 17.33540520 41 46.388-23 09 30.05         22.53GVEQ182F51
     K20Q05D  C2020 08 22.31346620 33 35.167-23 29 39.13         22.63GVEQ182F51
     K20Q05D  C2020 08 22.32324420 33 33.985-23 29 41.21         21.95GVEQ182F51
     K20Q05D  C2020 08 22.33302820 33 32.862-23 29 43.31         22.12GVEQ182F51
     K20Q05D  C2020 08 22.34285120 33 31.760-23 29 45.41         21.59GVEQ182F51
     K20Q05D* C2020 08 23.35637420 31 47.894-23 33 12.59         22.02wUEQ182F51
     K20Q05D  C2020 08 23.36685120 31 46.689-23 33 14.55         21.53wUEQ182F51
     K20Q05D  C2020 08 23.37734020 31 45.482-23 33 16.87         22.03wUEQ182F51

Observer details:
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.

Orbital elements:
2020 QD5                                                 Earth MOID = 0.0113 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5                  Veres
M 326.53493              (2000.0)            P               Q
n   0.22693920     Peri.   36.78161     +0.84847454     -0.52922744
a   2.6619284      Node   355.16868     +0.47654728     +0.76649335
e   0.6317156      Incl.    2.07194     +0.23020350     +0.36387670
P   4.34           H   23.2           G   0.15           U   7
Residuals in seconds of arc
200815 F51  0.2+  0.1-    200817 F51  0.1+  0.1+    200823 F51  0.2-  0.1+
200815 F51  0.0   0.1-    200822 F51  0.9+  0.4-    200823 F51  0.1-  0.2+
200817 F51  0.0   0.2+    200822 F51  0.1-  0.1-    200823 F51  0.1-  0.1-
200817 F51  0.4-  0.1-    200822 F51  0.2-  0.0
200817 F51  0.1-  0.0     200822 F51  0.0   0.1+

Ephemeris:
2020 QD5                 a,e,i = 2.66, 0.63, 2                   q = 0.9803
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 07 25    21 08 16.3 -21 15 27   0.5239  1.5323   168.1     7.8    23.3
...
2020 08 09    20 53 48.1 -22 28 18   0.3941  1.4049   171.5     6.1    22.4
...
2020 08 17    20 42 17.6 -23 07 42   0.3386  1.3386   162.0    13.5    22.3
...
2020 08 23    20 32 24.4 -23 31 41   0.3024  1.2902   154.2    20.0    22.2
2020 08 24    20 30 41.6 -23 34 55   0.2968  1.2823   152.8    21.1    22.1
2020 08 25    20 28 58.0 -23 37 54   0.2913  1.2744   151.5    22.3    22.1
...
2020 08 31    20 18 29.1 -23 49 24   0.2601  1.2281   143.4    29.3    22.0
...
2020 09 08    20 04 43.5 -23 43 55   0.2225  1.1699   132.7    39.2    21.8
...
2020 09 23    19 41 49.6 -22 03 51   0.1575  1.0756   113.3    58.9    21.5

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-Q182