[Iaude] MPEC T02: 2019 SK8 [a=1.36,e=0.33,i=9.0,H=26.1]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Mon Sep 30 20:43:11 EDT 2019


M.P.E.C. 2019-T02                               Issued 2019 October 1, 00:41 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

                                    2019 SK8                                    


Observations:
     K19S08K  C2019 09 24.43668100 17 25.228-18 26 03.09         21.9 GVET002F51
     K19S08K  C2019 09 24.44761700 17 23.368-18 25 41.27         22.5 GVET002F51
     K19S08K  C2019 09 24.45854700 17 21.489-18 25 18.98         22.3 GVET002F51
     K19S08K  C2019 09 25.42229300 15 07.435-17 50 50.58         21.4 GVET002F51
     K19S08K  C2019 09 25.42293400 15 07.309-17 50 48.99         21.8 GVET002F51
     K19S08K  C2019 09 25.43331000 15 05.369-17 50 25.40         21.6 GVET002F51
     K19S08K  C2019 09 25.43395100 15 05.263-17 50 24.26         21.3 GVET002F51
     K19S08K  C2019 09 25.44432600 15 03.292-17 49 59.87         21.6 GVET002F51
     K19S08K  C2019 09 25.45535000 15 01.237-17 49 34.61         22.0 GVET002F51
     K19S08K  C2019 09 25.45599200 15 01.116-17 49 33.07         21.8 GVET002F51
     K19S08K* C2019 09 28.41652 00 06 24.414-15 30 00.32         21.4 wUET002F51
     K19S08K  C2019 09 28.44308 00 06 17.728-15 28 28.46         21.7 wUET002F51
     K19S08K  C2019 09 28.45596 00 06 14.470-15 27 43.18         21.7 wUET002F51
     K19S08K |C2019 09 29.19007 00 03 37.66 -14 41 15.8          21.7 VuET002807
     K19S08K |C2019 09 29.19827 00 03 35.43 -14 40 44.1          21.8 VuET002807
     K19S08K |C2019 09 29.20621 00 03 33.21 -14 40 13.2          21.7 VuET002807

Observer details:
807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes.  
    0.61-m f/6.5 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, T. de Boer, L. Denneau, J. 
   Fairlamb, H. Flewelling, C.-C. Lin, E. Magnier.  1.8-m Ritchey-Chretien + 
   CCD.

Orbital elements:
2019 SK8                                                 Earth MOID = 0.0242 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 Veres
M 227.36314              (2000.0)            P               Q
n   0.62265122     Peri.   61.67069     +0.30462855     -0.95202442
a   1.3582284      Node    10.71538     +0.80970660     +0.24271854
e   0.3325696      Incl.    9.02659     +0.50157419     +0.18637924
P   1.58           H   26.1           G   0.15           U   7
Residuals in seconds of arc
190924 F51  0.0   0.0     190925 F51  0.2+  0.3-    190928 F51  0.1+  0.0
190924 F51  0.1+  0.2-    190925 F51  0.2-  0.3+    190929 807  0.0   0.1+
190924 F51  0.1-  0.1-    190925 F51  0.0   0.1+    190929 807  0.3-  0.0
190925 F51  0.0   0.0     190925 F51  0.1-  0.1+    190929 807  1.4-  0.0
190925 F51  0.1-  0.1+    190928 F51  0.1+  0.1+
190925 F51  0.0   0.1+    190928 F51  0.3+  0.2-

Ephemeris:
2019 SK8                 a,e,i = 1.36, 0.33, 9                   q = 0.9065
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2019 09 01    00 34 04.4 -22 13 07   0.2337  1.2160   149.1    25.2    24.5
...
2019 09 16    00 29 47.3 -21 16 52   0.1426  1.1382   157.0    20.2    23.2
...
2019 09 24    00 18 22.0 -18 39 21   0.09952 1.0978   160.7    17.6    22.2
...
2019 09 30    00 00 27.6 -13 46 30   0.06974 1.0685   162.8    16.1    21.3
2019 10 01    23 56 04.7 -12 28 11   0.06505 1.0638   162.9    16.1    21.2
2019 10 02    23 51 06.3 -10 56 45   0.06045 1.0590   162.8    16.3    21.0
...
2019 10 08    22 59 15.2 +06 24 14   0.03615 1.0314   151.9    27.1    20.2
...
2019 10 16    18 32 10.3 +53 08 31   0.03094 0.9973    89.6    88.6    21.7
...
2019 10 31    14 03 27.3 +42 11 50   0.09161 0.9450    56.2   119.2    25.6

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-T02




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