[Iaude] MPEC Q60: 2020 QM [a=1.08,e=0.53,i=25.6,H=21.0]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Tue Aug 18 07:38:30 EDT 2020


M.P.E.C. 2020-Q60                               Issued 2020 August 18, 11:37 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 QM                                     


Observations:
     K20Q00M  C2020 08 08.48341222 02 28.306-05 19 56.47         21.32GVEQ060F51
     K20Q00M  C2020 08 08.50692422 02 24.898-05 20 50.52         21.20GVEQ060F51
     K20Q00M  C2020 08 08.51864922 02 23.235-05 21 17.82         21.55GVEQ060F51
     K20Q00M  C2020 08 09.46056922 00 11.270-05 58 08.61         20.84GVEQ060F52
     K20Q00M  C2020 08 09.47365222 00 09.295-05 58 40.01         21.14GVEQ060F52
     K20Q00M  C2020 08 09.48676222 00 07.325-05 59 11.35         21.35GVEQ060F52
     K20Q00M  C2020 08 09.49982522 00 05.378-05 59 42.40         20.87GVEQ060F52
     K20Q00M  C2020 08 12.39385621 52 51.715-07 59 33.85         19.71GVEQ060F51
     K20Q00M  C2020 08 12.40418921 52 50.027-08 00 00.75         20.17GVEQ060F51
     K20Q00M  C2020 08 12.41452221 52 48.314-08 00 27.64         20.84GVEQ060F51
     K20Q00M* C2020 08 17.35037421 38 58.017-11 45 09.42         20.29wUEQ060F51
     K20Q00M  C2020 08 17.36293821 38 55.682-11 45 45.59         20.31wUEQ060F51
     K20Q00M  C2020 08 17.37550621 38 53.357-11 46 21.69         20.45wUEQ060F51
     K20Q00M  C2020 08 17.38811621 38 51.007-11 46 57.88         20.63wUEQ060F51
     K20Q00M KC2020 08 17.88244321 37 22.704-12 10 39.71         19.6 GVEQ060J04
     K20Q00M KC2020 08 17.88442521 37 22.352-12 10 45.64         20.0 GVEQ060J04
     K20Q00M KC2020 08 17.88640221 37 21.991-12 10 51.07         19.0 GVEQ060J04
     K20Q00M KC2020 08 18.00083721 37 00.27 -12 16 27.0          20.0 GVEQ060I93
     K20Q00M KC2020 08 18.00381121 36 59.73 -12 16 35.1          20.0 GVEQ060I93
     K20Q00M KC2020 08 18.00752721 36 59.07 -12 16 46.0          20.2 GVEQ060I93
     K20Q00M  C2020 08 18.02510 21 36 55.57 -12 17 37.7          21.2 VVEQ060033
     K20Q00M  C2020 08 18.02631 21 36 55.35 -12 17 41.8          20.4 VVEQ060033
     K20Q00M  C2020 08 18.02753 21 36 55.15 -12 17 45.5          21.0 VVEQ060033
     K20Q00M  C2020 08 18.22654 21 36 19.83 -12 27 17.8          20.3 GVEQ060I52
     K20Q00M  C2020 08 18.22866 21 36 19.34 -12 27 24.2          20.9 GVEQ060I52
     K20Q00M  C2020 08 18.23079 21 36 18.95 -12 27 29.7          20.3 GVEQ060I52
     K20Q00M  C2020 08 18.23155 21 36 18.83 -12 27 31.8          19.8 GVEQ060I52
     K20Q00M KC2020 08 18.23449 21 36 18.02 -12 27 42.1          20.1 RqEQ060H36
     K20Q00M KC2020 08 18.23485 21 36 17.89 -12 27 43.3          19.9 RqEQ060734
     K20Q00M KC2020 08 18.23806 21 36 17.29 -12 27 52.3          20.4 RqEQ060734
     K20Q00M KC2020 08 18.23873 21 36 17.21 -12 27 54.0          19.6 RqEQ060H36
     K20Q00M KC2020 08 18.24054 21 36 16.83 -12 28 00.0          20.1 RqEQ060734
     K20Q00M KC2020 08 18.24301 21 36 16.35 -12 28 07.3          20.3 RqEQ060734
     K20Q00M KC2020 08 18.24719 21 36 15.59 -12 28 19.2          20.3 RqEQ060H36
     K20Q00M !C2020 08 18.31062 21 36 04.04 -12 31 21.8          20.4 RVEQ060673
     K20Q00M !C2020 08 18.32132 21 36 02.04 -12 31 52.8                VEQ060673

Observer details:
033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, U.
    Laux, B. Stecklum.  Measurer B. Stecklum.  1.34-m f/3 Schmidt + 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, 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.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + 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.
J04 ESA Optical Ground Station, Tenerife.  Observer E. Kuusela.  Measurers M.
    Micheli, D. Koschny, L. Conversi, M. Busch, E. Schwab, A. Knofel.  1.0-m
    f/4.4 reflector + CCD.

Orbital elements:
2020 QM                                                  Earth MOID = 0.2399 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5                  Veres
M 177.82018              (2000.0)            P               Q
n   0.87647706     Peri.  332.65423     -0.49879219     -0.83169416
a   1.0813734      Node   145.59851     +0.85298943     -0.52094660
e   0.5326452      Incl.   25.57579     +0.15367295     +0.19209234
P   1.12           H   21.0           G   0.15           U   9
Residuals in seconds of arc
200808 F51  0.1-  0.0     200817 F51  0.1+  0.1+    200818 I52  0.5-  0.6-
200808 F51  0.2-  0.2+    200817 F51  0.0   0.1+    200818 I52  0.4-  0.1+
200808 F51  0.2+  0.0     200817 J04  0.2+  0.0     200818 I52  0.0   0.2+
200809 F52  0.3+  0.1+    200817 J04  0.4+  0.1-    200818 H36  0.4+  0.1+
200809 F52  0.0   0.1-    200817 J04  0.5+  0.2+    200818 734  0.6-  0.1-
200809 F52  0.1-  0.2-    200818 I93  0.2-  0.3-    200818 734  0.6-  0.3+
200809 F52  0.0   0.2-    200818 I93  0.1+  0.2+    200818 H36  0.2+  0.5+
200812 F51  0.1+  0.1+    200818 I93  0.6+  0.0     200818 734  0.4-  0.2-
200812 F51  0.2+  0.1-    200818 033  0.5-  0.0     200818 734  0.7-  0.4-
200812 F51  0.1-  0.2-    200818 033  0.4-  0.6-    200818 H36  0.2-  0.2-
200817 F51  0.0   0.2+    200818 033  0.0   0.8-    200818 673  0.3+  0.4+
200817 F51  0.1-  0.1+    200818 I52  0.8+  0.4-    200818 673  0.6+  0.5+

Ephemeris:
2020 QM                  a,e,i = 1.08, 0.53, 26                  q = 0.5054
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 07 19    22 32 55.4 +03 39 27   0.7114  1.5949   134.0    27.3    22.5
...
2020 08 03    22 13 50.2 -02 07 16   0.5675  1.5475   154.9    16.1    21.6
...
2020 08 11    21 56 25.7 -07 00 28   0.5099  1.5165   168.5     7.7    21.0
...
2020 08 17    21 40 00.0 -11 28 18   0.4786  1.4907   177.5     1.7    20.5
2020 08 18    21 37 00.6 -12 16 07   0.4744  1.4862   176.7     2.2    20.5
2020 08 19    21 33 57.4 -13 04 37   0.4706  1.4816   175.2     3.3    20.5
...
2020 08 25    21 14 33.3 -18 04 54   0.4549  1.4527   163.5    11.4    20.8
...
2020 09 02    20 47 18.5 -24 40 11   0.4519  1.4104   147.3    22.7    21.1
...
2020 09 17    20 01 27.5 -34 36 46   0.4885  1.3196   120.1    41.2    21.7

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-Q60




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