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  • MPEC 2019-R92 : A/2019 Q1

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    M.P.E.C. 2019-R92                             Issued 2019 September 9, 23:14 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@CFA.HARVARD.EDU
                URL https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                    A/2019 Q1                                
    
         This MPEC is being reissued to correct the object designation in the 
    observations.  We apologize for the error.
    
    Observations:
        AK19Q010* C2019 08 28.40118 01 58 26.28 +20 49 45.2          20.6 GVER092G96
        AK19Q010  C2019 08 28.40639 01 58 25.99 +20 49 45.1          20.4 GVER092G96
        AK19Q010  C2019 08 28.41159 01 58 25.74 +20 49 45.4          20.5 GVER092G96
        AK19Q010  C2019 08 28.41678 01 58 25.43 +20 49 44.6                VER092G96
        AK19Q010  C2019 08 28.45258 01 58 23.55 +20 49 45.0          20.4 GVER092G96
        AK19Q010  C2019 08 28.45566 01 58 23.40 +20 49 44.2          20.2 GVER092I52
        AK19Q010  C2019 08 28.45866 01 58 23.23 +20 49 44.8          20.4 GVER092G96
        AK19Q010  C2019 08 28.45926 01 58 23.15 +20 49 44.4          20.6 GVER092I52
        AK19Q010  C2019 08 28.46648 01 58 22.82 +20 49 44.4          20.1 GVER092G96
        AK19Q010  C2019 08 28.47298 01 58 22.46 +20 49 44.9          20.6 GVER092G96
        AK19Q010 pC2019 08 28.99417601 57 54.85 +20 49 41.6          20.5 VqER092L01
        AK19Q010 KC2019 08 29.00047001 57 54.52 +20 49 40.7          20.3 VqER092L01
        AK19Q010 KC2019 08 29.00517901 57 54.24 +20 49 40.7          20.6 VqER092L01
        AK19Q010  C2019 08 29.05857901 57 51.441+20 49 40.72         20.1 GVER092J04
        AK19Q010  C2019 08 29.05967601 57 51.383+20 49 40.86         19.6 GVER092J04
        AK19Q010  C2019 08 29.06077501 57 51.303+20 49 41.35         20.4 GVER092J04
        AK19Q010  C2019 08 29.06187401 57 51.232+20 49 40.85         20.0 GVER092J04
        AK19Q010  C2019 08 29.06297401 57 51.176+20 49 40.89         19.6 GVER092J04
        AK19Q010  C2019 08 29.06407101 57 51.126+20 49 41.24         20.3 GVER092J04
        AK19Q010  C2019 08 30.40071 01 56 38.72 +20 49 24.8          21.5 GVER092I52
        AK19Q010  C2019 08 30.40606 01 56 38.37 +20 49 24.7          20.5 GVER092I52
        AK19Q010  C2019 08 30.40998 01 56 38.19 +20 49 25.0          20.5 GVER092I52
        AK19Q010  C2019 08 30.41360 01 56 38.02 +20 49 25.0          20.3 GVER092I52
        AK19Q010 KC2019 08 30.97125 01 56 07.23 +20 49 14.9          20.3 VqER092I93
        AK19Q010 KC2019 08 30.97988 01 56 06.79 +20 49 13.8          19.6 VqER092I93
        AK19Q010 KC2019 08 30.98635 01 56 06.45 +20 49 14.3          19.2 VqER092I93
        AK19Q010  C2019 08 31.97292 01 55 11.04 +20 48 52.9          19.4 RqER092L51
        AK19Q010  C2019 09 01.00712 01 55 09.23 +20 48 52.0          19.5 RqER092L51
        AK19Q010  C2019 09 01.03363 01 55 07.78 +20 48 52.2          19.4 RqER092L51
        AK19Q010 KC2019 09 02.31306 01 53 54.45 +20 48 14.9          20.5 GUER092H36
        AK19Q010 KC2019 09 02.34532 01 53 52.57 +20 48 13.6          20.3 GUER092H36
        AK19Q010 KC2019 09 02.35823 01 53 51.79 +20 48 12.7          20.5 GUER092H36
        AK19Q010  C2019 09 02.43085 01 53 47.53 +20 48 11.2          20.5 GVER092I52
        AK19Q010  C2019 09 02.43438 01 53 47.26 +20 48 10.9                VER092I52
        AK19Q010  C2019 09 02.43792 01 53 47.09 +20 48 11.3          20.5 GVER092I52
        AK19Q010  C2019 09 02.44140 01 53 46.92 +20 48 10.9                VER092I52
        AK19Q010  C2019 09 03.39322 01 52 51.22 +20 47 36.6          20.3 GVER092I52
        AK19Q010  C2019 09 03.40017 01 52 50.81 +20 47 36.3          21.4 GVER092I52
        AK19Q010  C2019 09 03.40711 01 52 50.38 +20 47 36.0          20.9 GVER092I52
        AK19Q010 |C2019 09 03.45524 01 52 47.52 +20 47 34.3                VER092H06
        AK19Q010 |C2019 09 03.46112 01 52 47.13 +20 47 33.9          20.4 GVER092H06
        AK19Q010 KC2019 09 04.09526 01 52 09.48 +20 47 08.2          20.8 GVER092K87
        AK19Q010 KC2019 09 04.09827 01 52 09.30 +20 47 07.6          20.4 GVER092K87
        AK19Q010 KC2019 09 04.09983 01 52 09.24 +20 47 08.2          21.0 GVER092K87
        AK19Q010 KC2019 09 04.36744 01 51 53.15 +20 46 56.9                oER092711
        AK19Q010 KC2019 09 04.37081 01 51 52.96 +20 46 56.4                oER092711
        AK19Q010 KC2019 09 04.37428 01 51 52.73 +20 46 56.4                oER092711
        AK19Q010  C2019 09 04.47481 01 51 46.65 +20 46 50.6          19.6 GVER092I52
        AK19Q010  C2019 09 04.47887 01 51 46.40 +20 46 50.2          20.1 GVER092I52
        AK19Q010  C2019 09 04.48294 01 51 46.13 +20 46 50.3          20.8 GVER092I52
        AK19Q010  C2019 09 04.48955 01 51 45.74 +20 46 49.9          20.5 GVER092I52
        AK19Q010 1C2019 09 05.44014 01 50 48.10 +20 46 03.4                LER092658
        AK19Q010 1C2019 09 05.44286 01 50 47.89 +20 46 03.2                LER092658
        AK19Q010 1C2019 09 05.44556 01 50 47.74 +20 46 02.9                LER092658
        AK19Q010 1C2019 09 05.44825 01 50 47.60 +20 46 02.9                LER092658
        AK19Q010 1C2019 09 05.45096 01 50 47.39 +20 46 02.8                LER092658
        AK19Q010 KC2019 09 05.93824 01 50 17.51 +20 45 37.5          19.9 RoER092K88
        AK19Q010 KC2019 09 05.94793 01 50 16.88 +20 45 36.7          20.1 RoER092K88
        AK19Q010 HC2019 09 06.39093 01 49 49.44 +20 45 12.2          20.7 RoER092691
        AK19Q010 HC2019 09 06.39905 01 49 48.90 +20 45 11.6          20.3 RoER092691
        AK19Q010 HC2019 09 06.40717 01 49 48.42 +20 45 11.2          20.3 RoER092691
        AK19Q010 KC2019 09 07.36003 01 48 48.59 +20 44 13.3                oER092711
        AK19Q010 KC2019 09 07.36326 01 48 48.39 +20 44 13.0                oER092711
        AK19Q010 KC2019 09 07.36649 01 48 48.18 +20 44 12.8                oER092711
        AK19Q010 KC2019 09 08.03926 01 48 05.56 +20 43 28.3          19.5 RqER092157
        AK19Q010 KC2019 09 08.05503 01 48 04.56 +20 43 27.4          20.0 RqER092157
    
    Observer details:
    157 Frasso Sabino.  Observers R. Haver, R. Gorelli.  Measurer R. Haver.  0.37-m 
       f/6.70 Cassegrain + CCD.
    658 National Research Council of Canada.  Observer D. D. Balam.  1.82-m 
       reflector + CCD.
    691 Steward Observatory, Kitt Peak-Spacewatch.  Observer R. A. Mastaler.  0.9-m 
       f/3 reflector + CCD.
    711 McDonald Observatory, Fort Davis.  Observers J. G. Ries, J. W. Kuehne.  
        Measurer J. G. Ries.  2.1-m reflector + CCD + focal reducer.
    G96 Mt. Lemmon Survey.  Observer D. Rankin.  Measurers B. M. Africano, 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.  1.5-m reflector + 10K CCD.
    H06 iTelescope Observatory, Mayhill.  Observer H. Sato.  0.43-m f/6.8 
       astrograph + CCD + f/4.5 focal reducer.
    H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observers H. Groeller, G. J. 
       Leonard, T. A. Pruyne.  Measurers B. M. Africano, 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.  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 P. Ruiz.  Measurers M. 
       Micheli, D. Koschny, M. Busch, A. Knofel, E. Schwab.  1.0-m f/4.4 
       reflector + CCD.
    K87 Dettelbach Vineyard Observatory.  Observer B. Haeusler.  0.30-m 
       Schmidt-Cassegrain + CCD.
    K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  0.60-m Schmidt + CCD.
    L01 Visnjan Observatory, Tican.  Observers K. Korlevic, E. Pettarin.  Measurer 
       E. Pettarin.  1.0-m f/2.9 reflector + CCD.
    L51 MARGO, Nauchnij.  Observer G. Borisov.  0.65-m f/1.5 astrograph + CCD.
    
    Orbital elements:
        A/2019 Q1                                                                   
    T 2020 July 24.81241 TT                                 Bell                    
    q   4.9661345            (2000.0)            P               Q                  
                       Peri.   56.73936     +0.91880664     -0.28140969             
                       Node    42.33426     -0.31483659     -0.94543062             
    e   1.0            Incl.  155.73396     +0.23805941     -0.16422400             
    H   12.5                                                                        
    From 69 observations 2019 Aug. 28-Sept. 8.                                      
                                                                                    
    Ephemeris:
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase   m1    m2
    2019 08 10    02 11 36.1 +20 37 35   5.3882  5.6384    99.1    10.2        20.6
    ...
    2019 08 25    02 01 19.3 +20 49 30   5.0752  5.5861   115.5     9.4        20.4
    ...
    2019 09 02    01 54 12.5 +20 48 25   4.9225  5.5589   124.7     8.6        20.3
    ...
    2019 09 08    01 48 08.1 +20 43 32   4.8175  5.5388   131.7     7.8        20.2
    2019 09 09    01 47 03.8 +20 42 21   4.8009  5.5355   132.8     7.7        20.2
    2019 09 10    01 45 58.5 +20 41 04   4.7846  5.5322   134.0     7.5        20.2
    ...
    2019 09 16    01 39 06.8 +20 30 58   4.6932  5.5125   141.1     6.6        20.1
    ...
    2019 09 24    01 29 09.6 +20 11 00   4.5899  5.4866   150.6     5.1        19.9
    ...
    2019 10 09    01 08 44.7 +19 13 12   4.4635  5.4395   166.4     2.5        19.7
    
    A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-R92
    


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