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  • MPEC 1998-W10 : 1998 VO33

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    M.P.E.C. 1998-W10                                Issued 1998 Nov. 18, 17:30 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.
    
                 BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
                       URL http://cfa-www.harvard.edu/iau/mpc.html
    
                                       1998 VO33
    
    Observations:
         J98V33O*  1998 11 15.23542 04 55 49.5  +09 59 00            16.5        809
         J98V33O   1998 11 15.27708 04 55 16.3  +10 00 46                        809
         J98V33O  C1998 11 17.19171 04 31 45.97 +11 12 53.8          14.7 R      758
         J98V33O  C1998 11 17.19450 04 31 44.01 +11 12 59.5          14.8 R      758
         J98V33O  C1998 11 17.19798 04 31 41.61 +11 13 06.5          14.7 R      758
         J98V33O  C1998 11 17.21024 04 31 33.68 +11 13 23.2          14.5        713
         J98V33O  C1998 11 17.21727 04 31 28.87 +11 13 37.4          14.6        713
         J98V33O  C1998 11 17.23234 04 31 18.44 +11 14 07.8          14.5        713
         J98V33O  C1998 11 17.24728 04 31 08.14 +11 14 37.9          14.4        713
         J98V33O  C1998 11 17.31994 04 30 18.05 +11 17 09.0                      711
         J98V33O  C1998 11 17.32298 04 30 15.95 +11 17 15.0                      711
         J98V33O  C1998 11 17.32604 04 30 13.84 +11 17 21.1                      711
         J98V33O  C1998 11 17.37285 04 29 41.45 +11 18 48.0                      734
         J98V33O  C1998 11 17.37608 04 29 39.26 +11 18 54.3                      734
         J98V33O  C1998 11 17.37885 04 29 37.37 +11 18 59.7                      734
         J98V33O  C1998 11 17.54380 04 27 49.65 +11 25 03.4          14.9 V      426
         J98V33O  C1998 11 17.54656 04 27 47.80 +11 25 08.7          15.0 V      426
         J98V33O  C1998 11 17.55014 04 27 45.43 +11 25 15.5          14.8 V      426
         J98V33O  C1998 11 17.55087 04 27 44.42 +11 25 16.3          14.9 R      428
         J98V33O  C1998 11 17.56086 04 27 37.67 +11 25 35.7          14.9 R      428
         J98V33O  C1998 11 17.56200 04 27 36.85 +11 25 37.9          14.9 R      428
         J98V33O  C1998 11 17.56334 04 27 35.95 +11 25 40.5          14.9 R      428
         J98V33O  C1998 11 17.56453 04 27 35.15 +11 25 42.8          14.9 R      428
         J98V33O  C1998 11 17.56559 04 27 34.43 +11 25 45.1          14.9 R      428
         J98V33O  C1998 11 17.60523 04 27 08.21 +11 26 21.4          15.0 V      355
         J98V33O  C1998 11 17.60853 04 27 05.99 +11 26 27.5                      355
         J98V33O  C1998 11 17.61029 04 27 04.78 +11 26 31.1                      355
         J98V33O  C1998 11 17.61168 04 27 03.85 +11 26 34.2                      355
         J98V33O  C1998 11 17.81036 04 24 55.10 +11 32 37.8          15.0 V      046
         J98V33O  C1998 11 17.81116 04 24 54.59 +11 32 39.3                      046
         J98V33O  C1998 11 17.81198 04 24 54.06 +11 32 40.8                      046
         J98V33O  C1998 11 17.81262 04 24 53.63 +11 32 42.0                      046
         J98V33O  C1998 11 17.85547 04 24 25.80 +11 34 02.9          14.3 V      151
         J98V33O  C1998 11 17.86007 04 24 22.73 +11 34 11.5          14.4 V      151
         J98V33O  C1998 11 17.86459 04 24 19.88 +11 34 23.3          14.8 V      596
         J98V33O  C1998 11 17.86466 04 24 19.79 +11 34 20.2          14.3 V      151
         J98V33O  C1998 11 17.86803 04 24 17.64 +11 34 29.3                      596
         J98V33O  C1998 11 17.86973 04 24 16.34 +11 34 30.9                      106
         J98V33O  C1998 11 17.87146 04 24 15.41 +11 34 36.0                      596
         J98V33O  C1998 11 17.88277 04 24 07.81 +11 34 55.1                      106
         J98V33O  C1998 11 17.89645 04 23 58.88 +11 35 20.6                      106
         J98V33O  C1998 11 17.90433 04 23 53.74 +11 35 35.2                      106
         J98V33O  C1998 11 17.91127 04 23 49.21 +11 35 47.9                      106
         J98V33O  C1998 11 17.91822 04 23 44.66 +11 36 01.0                      106
         J98V33O  C1998 11 17.93528 04 23 33.54 +11 36 32.5                      106
         J98V33O  C1998 11 17.93854 04 23 31.41 +11 36 38.4                      106
         J98V33O  C1998 11 17.94677 04 23 26.03 +11 36 53.8                      106
         J98V33O tC1998 11 18.16701 04 21 06.96 +11 43 39.9          14.6 R      761
         J98V33O tC1998 11 18.18009 04 20 58.58 +11 44 03.4          14.4 R      761
         J98V33O  C1998 11 18.22960 04 20 27.56 +11 45 23.4          14.3        713
         J98V33O  C1998 11 18.23249 04 20 25.73 +11 45 28.8          14.0        713
         J98V33O  C1998 11 18.30598 04 19 38.99 +11 47 43.5                      711
         J98V33O  C1998 11 18.30904 04 19 37.03 +11 47 48.9                      711
         J98V33O  C1998 11 18.31172 04 19 35.33 +11 47 53.5                      711
         J98V33O  C1998 11 18.55156 04 17 08.82 +11 54 42.0          15.2 V      355
         J98V33O  C1998 11 18.55353 04 17 07.59 +11 54 45.7                      355
         J98V33O  C1998 11 18.55508 04 17 06.62 +11 54 48.1                      355
    
    Observer details:
    046 Klet.  Observers M. Tichy, Z. Moravec.  Measurer M. Tichy.  0.57-m f/5.2
        reflector + CCD.
    106 Crni Vrh.  Observers H. Mikuz, S. Maticic.  0.36-m f/6.7
        Schmidt-Cassegrain + CCD.
    151 Eschenberg Observatory, Winterthur.  Observer M. Griesser.  0.25-m f/8.0
        reflector + CCD.
    355 Hadano.  Observer A. Asami.  0.28-m f/5.0 reflector + CCD.
    426 Woomera.  Observer F. B. Zoltowski.  0.30-m f/3.3 Schmidt-Cassegrain + CCD.
    428 Reedy Creek.  Observer J. Broughton.  0.25-m f/6.3 Schmidt-Cassegrain
        + CCD.
    596 Colleverde di Guidonia.  Observer V. S. Casulli.  0.40-m f/2.95 reflector
        + CCD.
    711 McDonald Observatory.  Observers P. J. Shelus, J. G. Ries.  0.76-m
        reflector + CCD.
    713 Thornton.  Observer R. A. Koff.  0.20-m f/10 Schmidt-Cassegrain + CCD.
    734 Farpoint Observatory.  Observer G. Hug.  0.30-m Schmidt-Cassegrain + CCD.
    758 BCC Observatory, Cocoa.  Observer I. P. Griffin.  0.30-m f/5 Maksutov
        + CCD.
    761 Zephyrhills.  Observer R. A. Kowalski.  0.178-m f/9.45 reflector + CCD.
    809 European Southern Observatory, La Silla.  Observer C.-I. Lagerkvist.
        1.0-m Schmidt.
    
    Orbital elements:
    1998 VO33
    Epoch 1998 Nov. 3.0 TT = JDT 2451120.5                  Williams
    M  30.79162              (2000.0)            P               Q
    n   0.69829022     Peri.  209.68545     +0.05619249     +0.97018048
    a   1.2582842      Node    64.42752     -0.85680912     +0.16809339
    e   0.8128475      Incl.   15.15228     -0.51256271     -0.17462662
    P   1.41           H   16.7           G   0.15
    From 57 observations 1998 Nov. 15-18.
    
    Ephemeris:
    1998 VO33                a,e,i = 1.26, 0.81, 15                  q = 0.2355
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    1998 11 13    05 27.96   +08 08.9    0.192    1.153   145.5    29.1    14.7
    1998 11 18    04 22.87   +11 38.8    0.236    1.219   165.7    11.5    14.7
    1998 11 23    03 39.63   +13 30.6    0.296    1.282   172.5     5.8    15.1
    1998 11 28    03 11.63   +14 32.6    0.366    1.341   163.6    12.0    15.9
    1998 12 03    02 53.39   +15 11.8    0.442    1.398   154.8    17.5    16.6
    1998 12 08    02 41.48   +15 40.8    0.523    1.453   147.1    21.6    17.2
    1998 12 13    02 33.85   +16 05.3    0.609    1.504   140.4    24.6    17.7
    1998 12 18    02 29.24   +16 28.1    0.697    1.554   134.4    26.9    18.1
    1998 12 23    02 26.86   +16 50.7    0.789    1.601   128.9    28.6    18.5
    1998 12 28    02 26.17   +17 13.6    0.883    1.646   123.7    29.8    18.8
    1999 01 02    02 26.79   +17 37.3    0.978    1.689   118.9    30.6    19.1
    1999 01 07    02 28.44   +18 01.7    1.076    1.730   114.3    31.2    19.4
    1999 01 12    02 30.94   +18 26.8    1.174    1.770   109.9    31.5    19.6
    1999 01 17    02 34.14   +18 52.5    1.273    1.807   105.7    31.6    19.9
    1999 01 22    02 37.94   +19 18.9    1.373    1.843   101.6    31.5    20.1
    1999 01 27    02 42.25   +19 45.8    1.473    1.877    97.6    31.3    20.2
    1999 02 01    02 46.99   +20 13.0    1.573    1.909    93.7    31.0    20.4
    1999 02 06    02 52.11   +20 40.5    1.672    1.940    90.0    30.5    20.6
    1999 02 11    02 57.56   +21 08.0    1.770    1.970    86.3    30.0    20.7
    1999 02 16    03 03.30   +21 35.5    1.868    1.998    82.6    29.4    20.8
    1999 02 21    03 09.32   +22 02.9    1.963    2.024    79.1    28.7    21.0
    1999 02 26    03 15.57   +22 30.1    2.058    2.049    75.6    27.9    21.1
    1999 03 03    03 22.03   +22 56.9    2.150    2.073    72.1    27.1    21.2
    
    1999 03 13    03 35.53   +23 49.1    2.327    2.116    65.4    25.3    21.3
    1999 03 23    03 49.70   +24 38.8    2.494    2.153    58.8    23.3    21.5
    1999 04 02    04 04.43   +25 25.4    2.648    2.186    52.4    21.2    21.6
    1999 04 12    04 19.64   +26 08.3    2.788    2.214    46.1    19.0    21.6
    1999 04 22    04 35.28   +26 46.9    2.913    2.237    39.9    16.8    21.7
    1999 05 02    04 51.29   +27 21.0    3.020    2.255    33.9    14.4    21.7
    
    Gareth V. Williams           (C) Copyright 1998 MPC           M.P.E.C. 1998-W10
    

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