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  • MPEC 2019-S177 : 2019 SV7

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    M.P.E.C. 2019-S177                           Issued 2019 September 30, 16:56 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 SV7                                 
    
    
    Observations:
         K19S07V* C2019 09 26.33875 22 23 34.622-22 50 35.84         21.5 wUES177F51
         K19S07V  C2019 09 26.35032 22 23 33.134-22 50 51.45         22.2 wUES177F51
         K19S07V  C2019 09 26.36190 22 23 31.626-22 51 06.66         21.6 wUES177F51
         K19S07V  C2019 09 26.37347 22 23 30.111-22 51 22.20         22.1 wUES177F51
         K19S07V |C2019 09 29.05367 22 18 05.00 -23 50 22.6          21.5 GVES177807
         K19S07V |C2019 09 29.06079 22 18 04.09 -23 50 31.8          21.6 GVES177807
         K19S07V |C2019 09 29.06796 22 18 03.16 -23 50 41.5          21.6 GVES177807
         K19S07V  C2019 09 29.31293 22 17 33.073-23 56 23.39         21.7 wUES177F51
         K19S07V  C2019 09 29.32489 22 17 31.503-23 56 39.49         21.9 wUES177F51
         K19S07V  C2019 09 29.33682 22 17 29.913-23 56 55.14         22.2 wUES177F51
         K19S07V  C2019 09 29.34875 22 17 28.326-23 57 10.87         21.6 wUES177F51
         K19S07V KC2019 09 30.17493 22 15 47.04 -24 15 22.4                oES177691
         K19S07V KC2019 09 30.20432 22 15 43.38 -24 15 59.8                oES177691
         K19S07V KC2019 09 30.23369 22 15 39.50 -24 16 38.3                oES177691
    
    Observer details:
    691 Steward Observatory, Kitt Peak-Spacewatch.  Observer J. V. Scotti.
    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, T. Lowe, A. Schultz, M. 
       Willman.  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.
    
    Orbital elements:
    2019 SV7                                            PHA, Earth MOID = 0.0016 AU
    Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 Bell
    M 314.30495              (2000.0)            P               Q
    n   0.20383323     Peri.  316.69683     +0.25805698     -0.96390135
    a   2.8594733      Node   118.24892     +0.90547842     +0.21762722
    e   0.6921691      Incl.    4.26945     +0.33692051     +0.15340332
    P   4.84           H   21.9           G   0.15           U   7
    Residuals in seconds of arc
    190926 F51  0.1-  0.1+    190929 807  0.0   0.1+    190929 F51  0.0   0.0
    190926 F51  0.1+  0.1-    190929 807  0.2+  0.0     190930 691 (3.2-  1.1-)
    190926 F51  0.0   0.1+    190929 F51  0.0   0.1+    190930 691  0.3-  0.3+
    190926 F51  0.1-  0.0     190929 F51  0.2+  0.2-    190930 691  0.3-  0.3+
    190929 807  0.3-  0.2-    190929 F51  0.0   0.0
    
    Ephemeris:
    2019 SV7                 a,e,i = 2.86, 0.69, 4                   q = 0.8802
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2019 08 31    23 04 55.0 -13 58 46   0.6007  1.6059   171.1     5.6    22.3
    ...
    2019 09 15    22 44 40.6 -18 41 37   0.4712  1.4598   161.2    12.8    21.8
    ...
    2019 09 23    22 30 09.9 -21 36 05   0.4190  1.3819   149.8    21.4    21.8
    ...
    2019 09 29    22 18 11.2 -23 49 13   0.3864  1.3240   140.7    28.6    21.7
    2019 09 30    22 16 08.5 -24 11 11   0.3814  1.3144   139.2    29.8    21.7
    2019 10 01    22 14 05.4 -24 33 02   0.3766  1.3048   137.7    31.1    21.7
    ...
    2019 10 07    22 01 46.5 -26 40 52   0.3495  1.2480   128.6    38.7    21.6
    ...
    2019 10 15    21 45 50.5 -29 21 04   0.3172  1.1745   116.7    49.4    21.6
    ...
    2019 10 30    21 17 41.5 -34 07 07   0.2582  1.0479    95.0    70.8    21.5
    
    A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-S177
    


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