• MPC Preparation (Info)

  • MPEC 2019-U55 : 2019 UG1

    The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.

    A form allowing access to any MPEC is at the bottom of this page.


    Read MPEC 2019-U54 Read MPEC 2019-U56


    M.P.E.C. 2019-U55                              Issued 2019 October 21, 03:08 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 UG1                                 
    
    
    Observations:
         K19U01G* C2019 10 20.29584 02 16 32.92 -23 47 31.8          18.4 GVEU055703
         K19U01G  C2019 10 20.30115 02 16 46.61 -23 44 13.1          18.7 GVEU055703
         K19U01G  C2019 10 20.30645 02 17 00.01 -23 40 50.4          18.3 GVEU055703
         K19U01G  C2019 10 20.31176 02 17 13.43 -23 37 33.6          18.8 GVEU055703
         K19U01G  C2019 10 20.35789 02 19 10.95 -23 08 14.7          18.3 GVEU055I52
         K19U01G  C2019 10 20.35802 02 19 11.23 -23 08 10.4          18.8 GVEU055I52
         K19U01G  C2019 10 20.35815 02 19 11.61 -23 08 05.2          19.1 GVEU055I52
         K19U01G  C2019 10 20.35827 02 19 11.92 -23 07 59.4          18.8 GVEU055I52
         K19U01G  C2019 10 20.39993 02 20 59.15 -22 40 53.3          18.7 GVEU055I52
         K19U01G  C2019 10 20.40011 02 20 59.59 -22 40 46.0          18.4 GVEU055I52
         K19U01G  C2019 10 20.40030 02 21 00.12 -22 40 39.0          18.6 GVEU055I52
         K19U01G  C2019 10 20.40048 02 21 00.57 -22 40 31.4          18.6 GVEU055I52
         K19U01G KC2019 10 20.50228 02 26 17.17 -21 23 46.2          18.9 VqEU055E23
         K19U01G KC2019 10 20.50922 02 26 35.67 -21 19 07.2          18.5 VqEU055E23
         K19U01G KC2019 10 20.51617 02 26 54.06 -21 14 27.6          18.5 VqEU055E23
         K19U01G KC2019 10 20.87608 02 44 13.55 -17 03 16.6          18.1 GVEU055K96
         K19U01G KC2019 10 20.87878 02 44 21.19 -17 01 13.1          17.9 GVEU055K96
         K19U01G KC2019 10 20.88157 02 44 28.98 -16 59 06.3          18.4 GVEU055K96
         K19U01G KC2019 10 20.99346702 49 42.80 -15 32 33.4          18.4 GVEU055L01
         K19U01G KC2019 10 20.99423202 49 44.96 -15 31 56.3          18.4 GVEU055L01
         K19U01G IC2019 10 20.99537602 49 48.16 -15 31 01.3          18.5 GVEU055L01
         K19U01G KC2019 10 20.99625602 49 50.62 -15 30 19.2          18.5 GVEU055L01
         K19U01G KC2019 10 20.99683202 49 52.24 -15 29 52.0          18.4 GVEU055L01
    
    Observer details:
    703 Catalina Sky Survey.  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.  0.68-m Schmidt + 10K CCD.
    E23 Arcadia.  Observer A. Hidas.  0.35-m f/1.9 reflector + 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.
    K96 Savelli Observatory.  Observers A. Brosio, A. De Pieri.  0.5-m f/8.0 
       Ritchey-Chretien + CCD.
    L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector + 
       CCD.
    
    Orbital elements:
    2019 UG1                                                 Earth MOID = 0.0118 AU
    Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 Bell
    M 315.14392              (2000.0)            P               Q
    n   0.24402151     Peri.    5.01868     +0.81431176     -0.57657517
    a   2.5362028      Node    30.50003     +0.52784991     +0.68779439
    e   0.6036917      Incl.    7.55887     +0.24139353     +0.44102149
    P   4.04           H   26.3           G   0.15           U   7
    Residuals in seconds of arc
    191020 703  1.6-  2.0-    191020 I52  0.1-  0.1+    191020 K96  0.5+  0.4+
    191020 703  1.5+  1.6-    191020 I52  0.4-  0.2+    191020 K96  0.1+  0.1-
    191020 703  1.0+  2.6+    191020 I52  0.1+  0.3-    191020 L01  0.1+  0.8-
    191020 703  0.3+  0.1-    191020 I52  0.1-  0.2+    191020 L01  0.3+  0.2-
    191020 I52  0.2+  0.4+    191020 E23  1.0-  0.1+    191020 L01  0.1+  0.2+
    191020 I52  0.6-  0.3-    191020 E23  0.3+  0.3+    191020 L01  0.2-  0.3+
    191020 I52  0.1+  0.1-    191020 E23  0.1-  0.4-    191020 L01  0.1-  0.1+
    191020 I52  0.1+  1.0+    191020 K96  0.5-  0.0
    
    Ephemeris:
    2019 UG1                 a,e,i = 2.54, 0.60, 8                   q = 1.0051
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2019 09 21    22 27 33.8 -46 36 12   0.1595  1.1152   130.9    42.9    24.2
    ...
    2019 10 06    22 46 31.7 -47 54 52   0.08364 1.0458   121.2    54.8    23.0
    ...
    2019 10 14    23 37 10.4 -45 50 21   0.04390 1.0216   122.1    55.8    21.6
    ...
    2019 10 20    02 03 18.4 -26 35 04   0.01796 1.0103   142.8    36.6    19.1
    2019 10 21    02 49 58.8 -15 19 47   0.01553 1.0090   149.0    30.5    18.6
    2019 10 22    03 41 21.7 -00 39 51   0.01459 1.0079   148.7    30.9    18.5
    ...
    2019 10 28    07 16 01.9 +43 37 54   0.03396 1.0048   108.0    70.2    21.4
    ...
    2019 11 05    08 29 08.1 +48 43 04   0.07264 1.0105   103.0    73.0    23.2
    ...
    2019 11 20    08 56 14.7 +50 11 28   0.1445  1.0502   111.6    61.0    24.4
    2019 UG1                 a,e,i = 2.54, 0.60, 8                   q = 1.0051
    
    A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-U55
    


    Read MPEC 2019-U54 Read MPEC 2019-U56


    MPEC number:

    Enter an MPEC number in one of the following forms:

    • 1997-B01 (the full form)
    • J97B01 (the packed version of the full form)
    • B01 (the abbreviated form)