• MPC Preparation (Info)

    • MPEC 2019-C41 : 2019 CR

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    M.P.E.C. 2019-C41                                Issued 2019 Feb. 7, 04:14 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

                                    2019 CR

Observations:
     K19C00R  C2019 01 23.35460405 58 32.587+02 02 29.14         21.7 GVEC041F51
     K19C00R  C2019 01 23.36794805 58 31.831+02 02 31.52         21.4 GVEC041F51
     K19C00R  C2019 01 23.38122005 58 31.096+02 02 33.49         21.8 GVEC041F51
     K19C00R  C2019 01 23.39448605 58 30.377+02 02 35.61         21.6 GVEC041F51
     K19C00R* C2019 02 04.31126 05 48 27.232+02 36 40.47         21.6 wUEC041F51
     K19C00R  C2019 02 04.32494 05 48 26.590+02 36 43.06         21.9 wUEC041F51
     K19C00R  C2019 02 04.35239 05 48 25.278+02 36 48.28         22.0 wUEC041F51
     K19C00R KC2019 02 05.08913 05 47 51.06 +02 39 04.8                oEC041711
     K19C00R KC2019 02 05.09320 05 47 50.86 +02 39 05.4                oEC041711
     K19C00R |C2019 02 05.09344 05 47 50.81 +02 39 06.9          21.2 GUEC041807
     K19C00R KC2019 02 05.09737 05 47 50.68 +02 39 06.3                oEC041711
     K19C00R |C2019 02 05.09870 05 47 50.58 +02 39 07.8          21.2 GUEC041807
     K19C00R |C2019 02 05.10560 05 47 50.27 +02 39 09.1          21.0 GUEC041807
     K19C00R ^C2019 02 05.28221705 47 42.127+02 39 41.09         21.45GVEC041568
     K19C00R ^C2019 02 05.28316905 47 42.083+02 39 41.25         21.45GVEC041568
     K19C00R ^C2019 02 05.28411605 47 42.039+02 39 41.42         21.50GVEC041568
     K19C00R IC2019 02 06.78590805 46 33.50 +02 44 23.0          21.9 GVEC041L01
     K19C00R pC2019 02 06.81587805 46 32.21 +02 44 29.4          22.0 GVEC041L01

Observer details:
568 Mauna Kea.  Observers R. Wainscoat, L. Wells, S. Prunet.  Measurers
    R. Weryk, R. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
711 McDonald Observatory, Fort Davis.  Observer J. G. Ries.  2.1-m reflector
    + CCD + focal reducer.
807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes.
    1.00-m f/10.0 astrograph + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe,
    E. Magnier, A. Schultz, M. Willman.  Measurers S. Chastel, M. Huber,
    Y. Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers, L. Denneau,
    J. Fairlamb, H. Flewelling, C.-C. Lin, E. Magnier.  1.8-m
    Ritchey-Chretien + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.

Orbital elements:
2019 CR
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
M 352.46543              (2000.0)            P               Q
n   0.01685092     Peri.  331.23007     +0.62744451     +0.76730915
a  15.0679290      Node    23.17700     +0.76321591     -0.63975090
e   0.6077865      Incl.  160.33014     +0.15432062     +0.04422062
P  58.49           H   13.4           G   0.15           U   6
Residuals in seconds of arc
190123 F51  0.1+  0.2-    190204 F51  0.3-  0.2+    190205 807  0.1+  0.2-
190123 F51  0.3-  0.1+    190205 711  0.4-  0.1+    190205 568  0.1-  0.1+
190123 F51  0.4-  0.0     190205 711  0.5-  0.1-    190205 568  0.1-  0.1+
190123 F51  0.3-  0.1+    190205 807  0.4-  0.1-    190205 568  0.1-  0.1+
190204 F51  0.3-  0.0     190205 711  0.3-  0.1+    190206 L01  0.9-  0.3-
190204 F51  0.2-  0.0     190205 807  0.1-  0.2-    190206 L01  0.2+  0.4+

Ephemeris:
2019 CR                  a,e,i = 15.07, 0.61, 160                q = 5.9098
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2019 01 08    06 13 13.8 +01 28 40   5.7345  6.6349   154.4     3.7    21.6
...
2019 01 23    05 58 51.8 +02 01 34   5.8001  6.5994   141.6     5.3    21.8
...
2019 01 31    05 51 55.4 +02 23 43   5.8659  6.5808   133.3     6.3    21.8
...
2019 02 06    05 47 09.2 +02 41 56   5.9273  6.5669   126.9     6.9    21.9
2019 02 07    05 46 23.9 +02 45 05   5.9385  6.5646   125.8     7.0    21.9
2019 02 08    05 45 39.4 +02 48 15   5.9498  6.5623   124.8     7.1    21.9
...
2019 02 14    05 41 27.4 +03 07 51   6.0228  6.5486   118.3     7.6    21.9
...
2019 02 22    05 36 33.8 +03 35 00   6.1304  6.5305   109.7     8.2    22.0
...
2019 03 09    05 29 36.8 +04 27 16   6.3535  6.4972    93.9     8.8    22.1

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-C41

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