• MPC Preparation (Info)

  • MPEC 2017-K08 : 2017 JH3

    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 2017-K07 Read MPEC 2017-K09


    M.P.E.C. 2017-K08                                Issued 2017 May 16, 18:18 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
    
                                       2017 JH3
    
    Observations:
         K17J03H* C2017 05 14.36088 15 04 03.65 +06 21 12.2          19.5 VqEK008G96
         K17J03H  C2017 05 14.36516 15 04 03.99 +06 22 52.3          19.8 VqEK008G96
         K17J03H  C2017 05 14.36943 15 04 04.36 +06 24 33.1          20.0 VqEK008G96
         K17J03H  C2017 05 14.37372 15 04 04.67 +06 26 15.1          19.4 VqEK008G96
         K17J03H  C2017 05 14.42063 15 04 08.87 +06 44 30.3                qEK008G96
         K17J03H  C2017 05 14.42104 15 04 08.82 +06 44 39.8                qEK008G96
         K17J03H  C2017 05 14.42144 15 04 08.87 +06 44 47.8                qEK008G96
         K17J03H  C2017 05 14.42185 15 04 08.92 +06 44 56.9          19.7 VqEK008G96
         K17J03H HC2017 05 15.04600 15 05 28.08 +10 36 32.9                UEK008204
         K17J03H HC2017 05 15.05445 15 05 28.75 +10 39 31.8          20   GUEK008204
         K17J03H  C2017 05 15.23767 15 05 56.58 +11 44 05.6          20.1 VqEK008G96
         K17J03H  C2017 05 15.23807 15 05 56.56 +11 44 14.6          20.3 VqEK008G96
         K17J03H  C2017 05 15.23848 15 05 56.59 +11 44 22.5          20.4 VqEK008G96
         K17J03H  C2017 05 15.23888 15 05 56.61 +11 44 31.0          20.4 VqEK008G96
         K17J03H  C2017 05 16.23244 15 07 46.92 +17 02 02.0          20.4 VqEK008G96
         K17J03H  C2017 05 16.23284 15 07 46.93 +17 02 08.5          20.3 VqEK008G96
         K17J03H  C2017 05 16.23324 15 07 46.94 +17 02 15.9          20.3 VqEK008G96
         K17J03H  C2017 05 16.23365 15 07 47.00 +17 02 23.1          20.6 VqEK008G96
    
    Observer details:
    204 Schiaparelli Observatory.  Observer L. Buzzi.  0.60-m f/4.64 reflector
        + CCD.
    G96 Mt. Lemmon Survey.  Observer G. J. Leonard.  Measurers E. J. Christensen,
        D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson, R. A. Kowalski,
        S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman, F. C. Shelly.
        1.5-m reflector + 10K CCD.
    
    Orbital elements:
    2017 JH3                                                 Earth MOID = 0.0536 AU
    Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
    M 130.92809              (2000.0)            P               Q
    n   0.80704538     Peri.  315.30907     -0.93447033     +0.03860797
    a   1.1425382      Node   230.41868     -0.00901316     -0.99634994
    e   0.0923519      Incl.   27.33771     -0.35592690     -0.07613290
    P   1.22           H   24.6           G   0.15           U   8
    Residuals in seconds of arc
    170514 G96  0.1+  0.7-    170514 G96  0.1-  0.2-    170515 G96  0.1-  0.2-
    170514 G96  0.1-  1.1-    170514 G96  0.1+  0.7-    170515 G96  0.2-  0.0
    170514 G96  0.2+  0.4-    170515 204  0.0   0.2+    170516 G96  0.2+  0.3+
    170514 G96  0.5-  1.0+    170515 204  0.7-  0.2-    170516 G96  0.0   0.3-
    170514 G96  1.0+  1.1+    170515 G96  0.6+  0.3-    170516 G96  0.2-  0.0
    170514 G96  0.3-  1.1+    170515 G96  0.1-  0.4+    170516 G96  0.3+  0.1-
    
    Ephemeris:
    2017 JH3                 a,e,i = 1.14, 0.09, 27                  q = 1.0370
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 04 16    05 22 38.7 -81 52 03   0.2026  1.0426    95.5    73.4    23.8
    ...
    2017 05 01    13 34 20.6 -78 06 59   0.09444 1.0530   116.5    58.9    21.7
    ...
    2017 05 09    14 48 11.0 -37 24 04   0.05431 1.0605   159.6    19.4    19.4
    ...
    2017 05 15    15 05 25.9 +10 21 14   0.06399 1.0669   150.4    27.9    20.0
    2017 05 16    15 07 19.5 +15 52 30   0.06899 1.0680   144.6    33.2    20.3
    2017 05 17    15 09 02.4 +20 35 31   0.07456 1.0692   139.6    37.8    20.6
    ...
    2017 05 23    15 16 47.1 +37 29 58   0.1147  1.0763   121.1    53.6    22.0
    ...
    2017 05 31    15 23 39.5 +46 13 33   0.1745  1.0865   110.2    61.1    23.2
    ...
    2017 06 15    15 34 06.1 +50 59 42   0.2858  1.1074   101.2    64.1    24.4
    
    A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-K08
    

    Read MPEC 2017-K07 Read MPEC 2017-K09


    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)