[Iaude] MPEC S146: 2019 SH6 [a=1.99,e=0.47,i=8.2,H=19.9]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sat Sep 28 21:34:29 EDT 2019


M.P.E.C. 2019-S146                           Issued 2019 September 29, 01:32 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 SH6                                    


Observations:
     K19S06H  C2019 09 26.58453904 01 43.104+03 17 48.77         21.4 GVES146F51
     K19S06H  C2019 09 26.59499404 01 44.194+03 17 45.53         21.4 GVES146F51
     K19S06H  C2019 09 26.61602704 01 46.389+03 17 38.82         21.3 GVES146F51
     K19S06H* C2019 09 27.58707 04 03 32.421+03 12 26.69         21.5 wUES146F51
     K19S06H  C2019 09 27.60014 04 03 33.780+03 12 22.49         21.4 wUES146F51
     K19S06H  C2019 09 27.61316 04 03 35.141+03 12 18.21         21.5 wUES146F51
     K19S06H KC2019 09 28.48796 04 05 10.60 +03 07 25.5          21.6 RoES146691
     K19S06H KC2019 09 28.49675 04 05 11.51 +03 07 22.7          21.7 RoES146691
     K19S06H KC2019 09 28.50554 04 05 12.44 +03 07 19.4          21.3 RoES146691
     K19S06H KC2019 09 29.01683 04 06 09.09 +03 04 25.4          20.9 GVES146J04
     K19S06H KC2019 09 29.02674 04 06 10.17 +03 04 22.3          20.7 GVES146J04
     K19S06H KC2019 09 29.03666 04 06 11.22 +03 04 19.1          20.8 GVES146J04

Observer details:
691 Steward Observatory, Kitt Peak-Spacewatch.  Observer J. V. Scotti.  0.9-m 
   f/3 reflector + 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.
J04 ESA Optical Ground Station, Tenerife.  Observer P. Ruiz.  Measurers A. 
   Knofel, D. Koschny, M. Busch, M. Micheli, E. Schwab.  1.0-m f/4.4 
   reflector + CCD.

Orbital elements:
2019 SH6                                                 Earth MOID = 0.0656 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 Bell
M 269.55693              (2000.0)            P               Q
n   0.35133567     Peri.    6.60707     -0.40458248     -0.90442168
a   1.9890905      Node   107.32750     +0.83241328     -0.42551831
e   0.4733091      Incl.    8.15444     +0.37868343     -0.03091257
P   2.81           H   19.9           G   0.15           U   8
Residuals in seconds of arc
190926 F51  0.0   0.0     190927 F51  0.0   0.0     190928 691  0.0   0.0
190926 F51  0.0   0.0     190927 F51  0.0   0.0     190929 J04  0.1-  0.4-
190926 F51  0.0   0.0     190928 691  0.1+  0.2+    190929 J04  0.1+  0.1-
190927 F51  0.0   0.1-    190928 691  0.1-  0.3+    190929 J04  0.0   0.1+

Ephemeris:
2019 SH6                 a,e,i = 1.99, 0.47, 8                   q = 1.0476
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2019 08 30    03 11 55.8 +04 32 45   1.0854  1.7040   108.8    34.1    22.7
...
2019 09 14    03 38 54.6 +04 09 00   0.8846  1.6067   116.2    34.2    22.1
...
2019 09 22    03 53 23.6 +03 39 58   0.7855  1.5544   120.1    34.0    21.7
...
2019 09 28    04 04 17.4 +03 10 15   0.7152  1.5150   122.9    33.7    21.5
2019 09 29    04 06 06.5 +03 04 37   0.7038  1.5085   123.4    33.7    21.4
2019 09 30    04 07 55.7 +02 58 49   0.6925  1.5020   123.8    33.6    21.4
...
2019 10 06    04 18 53.0 +02 20 05   0.6270  1.4628   126.5    33.3    21.1
...
2019 10 14    04 33 40.5 +01 18 38   0.5455  1.4110   129.9    32.9    20.7
...
2019 10 29    05 02 40.2 -01 01 22   0.4107  1.3168   135.1    32.2    19.9

A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-S146




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