• Processing (Info)

    • MPEC 1994-Q11 : 1994 PC1

    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 1994-Q10 Read MPEC 1994-Q12 

    M.P.E.C. 1994-Q11                                Issued 1994 Aug. 27, 17:44 UT

     The Minor Planet Electronic Circulars contain information on unusual
         minor planets and routine data on comets.  They are published
   on behalf of Commission 20 of the International Astronomical Union by the
          Minor Planet Center, Smithsonian Astrophysical Observatory,
                          Cambridge, MA 02138, U.S.A.

          MARSDEN@CFA or WILLIAMS@CFA (.HARVARD.EDU, .SPAN or .BITNET)

                                   1994 PC1

Additional observations:
     J94P01C  C1994 08 17.41856 21 15 05.70 -45 43 49.7                      413
     J94P01C  C1994 08 17.42104 21 15 05.37 -45 43 53.5                      413
     J94P01C  C1994 08 17.76460 21 14 17.95 -45 51 55.5                      413
     J94P01C  C1994 08 17.76870 21 14 17.39 -45 52 01.2                      413
     J94P01C  C1994 08 26.41263 20 56 26.06 -48 33 28.5                      413
     J94P01C  C1994 08 26.41495 20 56 25.76 -48 33 30.6                      413
     J94P01C  C1994 08 26.71546 20 55 50.66 -48 37 43.2                      413
     J94P01C  C1994 08 26.71807 20 55 50.33 -48 37 45.5                      413
     J94P01C  C1994 08 27.42449 20 54 33.68 -48 47 28.3                      413
     J94P01C  C1994 08 27.42748 20 54 33.33 -48 47 30.8                      413

Observer details:
413 Siding Spring Observatory.  Observers G. J. Garradd, R. H. McNaught.
    1.0-m reflector + CCD.

Orbital elements:
1994 PC1
Epoch 1994 Aug. 16.0 TT = JDT 2449580.5                 Williams
M 134.47338              (2000.0)            P               Q
n   0.63130846     Peri.   47.38959     -0.85956736     -0.15344851
a   1.3457828      Node   117.96949     +0.12293104     -0.98793195
e   0.3274366      Incl.   33.49770     +0.49601604     -0.02107154
P   1.56           H    16.5          G   0.15
From 27 observations 1994 Aug. 10-27.

Ephemeris:
1994 PC1                 a,e,i = 1.35, 0.33, 33                  q = 0.9051
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
1994 08 26    20 57.20   -48 27.5    0.836    1.728   138.5    22.8    18.4
1994 09 05    20 41.21   -50 11.2    0.928    1.745   128.6    26.8    18.8
1994 09 15    20 32.14   -50 46.6    1.031    1.760   119.5    29.8    19.1
1994 09 25    20 29.97   -50 37.6    1.141    1.771   111.2    31.9    19.4
1994 10 05    20 33.72   -49 59.5    1.253    1.779   103.7    33.1    19.6
1994 10 15    20 42.26   -49 01.4    1.365    1.784    96.9    33.7    19.8
1994 10 25    20 54.44   -47 48.1    1.475    1.786    90.5    33.8    20.0
1994 11 04    21 09.35   -46 21.9    1.581    1.785    84.6    33.6    20.2
1994 11 14    21 26.30   -44 43.9    1.680    1.782    79.1    33.0    20.3

Gareth V. Williams                                            M.P.E.C. 1994-Q11

    Read MPEC 1994-Q10 Read MPEC 1994-Q12

    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)