• MPC Preparation (Info)

  • MPEC 2019-U52 : 2019 UC1

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    M.P.E.C. 2019-U52                              Issued 2019 October 20, 12:37 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@CFA.HARVARD.EDU
                URL https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                    2019 UC1                                 
    
    
    Observations:
         K19U01C  C2019 10 08.52499 23 55 16.720+24 14 32.07         20.9 wUEU052F51
         K19U01C  C2019 10 08.53655 23 55 20.267+24 13 42.94         20.8 wUEU052F51
         K19U01C  C2019 10 08.54809 23 55 23.815+24 12 54.13         21.2 wUEU052F51
         K19U01C  C2019 10 08.55961 23 55 27.417+24 12 04.88         20.9 wUEU052F51
         K19U01C  C2019 10 16.43945800 29 28.055+16 43 24.78         21.0 GVEU052F51
         K19U01C  C2019 10 16.45093700 29 30.042+16 42 52.05         21.4 GVEU052F51
         K19U01C  C2019 10 16.53820400 29 45.287+16 38 40.30         21.8 GVEU052F51
         K19U01C  C2019 10 16.55003000 29 47.395+16 38 05.94         21.8 GVEU052F51
         K19U01C* C2019 10 19.25131 00 38 08.15 +14 40 22.6          21.5 GVEU052G96
         K19U01C  C2019 10 19.25645 00 38 08.86 +14 40 10.1          21.5 GVEU052G96
         K19U01C  C2019 10 19.26158 00 38 09.60 +14 39 58.0          21.1 GVEU052G96
         K19U01C  C2019 10 19.26671 00 38 10.36 +14 39 45.3          21.3 GVEU052G96
         K19U01C  C2019 10 19.45994 00 38 39.25 +14 31 46.6                VEU052G96
         K19U01C  C2019 10 19.46259 00 38 39.71 +14 31 40.1          22.1 GVEU052G96
         K19U01C  C2019 10 19.46405 00 38 39.91 +14 31 37.2                VEU052G96
         K19U01C  C2019 10 20.28879 00 40 58.76 +13 59 28.2                VEU052I52
         K19U01C  C2019 10 20.29261 00 40 59.40 +13 59 17.3          22.1 GVEU052I52
         K19U01C  C2019 10 20.29642 00 40 59.93 +13 59 08.5          22.6 GVEU052I52
    
    Observer details:
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, M. 
       Willman, K. Chambers, E. Magnier.  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.
    G96 Mt. Lemmon Survey.  Observer D. Rankin.  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.  1.5-m reflector + 10K CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer H. Groeller.  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.
    
    Orbital elements:
    2019 UC1                                                 Earth MOID = 0.0607 AU
    Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 Veres
    M 287.03937              (2000.0)            P               Q
    n   0.61506236     Peri.  108.09259     +0.82870015     +0.55762185
    a   1.3693778      Node   218.05620     -0.53848419     +0.77091249
    e   0.2656434      Incl.    4.47563     -0.15261337     +0.30781781
    P   1.60           H   25.3           G   0.15           U   7
    Residuals in seconds of arc
    191008 F51  0.1+  0.0     191016 F51  0.4+  0.2+    191019 G96  0.5-  0.6-
    191008 F51  0.1+  0.1-    191016 F51  0.1-  0.2+    191019 G96  0.0   0.5-
    191008 F51  0.2-  0.1+    191019 G96  0.5+  0.0     191019 G96  0.5-  0.3+
    191008 F51  0.1-  0.1-    191019 G96  0.1+  0.0     191020 I52 (1.9-  2.1+)
    191016 F51  0.4-  0.2-    191019 G96  0.1+  0.3+    191020 I52  0.2-  0.0
    191016 F51  0.1+  0.1-    191019 G96  0.4+  0.1+    191020 I52  0.0   0.1+
    
    Ephemeris:
    2019 UC1                 a,e,i = 1.37, 0.27, 4                   q = 1.0056
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2019 09 20    20 32 18.0 +45 05 30   0.06228 1.0339   116.7    60.3    21.5
    ...
    2019 10 05    23 33 08.1 +28 28 12   0.07960 1.0706   151.0    26.9    21.2
    ...
    2019 10 13    00 16 46.2 +19 39 27   0.1014  1.0949   162.2    16.2    21.4
    ...
    2019 10 19    00 37 24.7 +14 51 02   0.1220  1.1148   165.5    12.9    21.7
    2019 10 20    00 40 12.7 +14 11 00   0.1258  1.1182   165.6    12.8    21.8
    2019 10 21    00 42 52.0 +13 33 03   0.1296  1.1217   165.6    12.7    21.9
    ...
    2019 10 27    00 56 23.2 +10 24 29   0.1547  1.1432   163.5    14.3    22.3
    ...
    2019 11 04    01 10 18.6 +07 38 44   0.1930  1.1733   158.1    18.4    23.0
    ...
    2019 11 19    01 31 18.0 +05 26 03   0.2801  1.2325   146.9    26.0    24.2
    
    A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-U52
    


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