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  • MPEC 2016-R32 : 2016 QF45

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    M.P.E.C. 2016-R32                                Issued 2016 Sept. 3, 01:30 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
    
                                       2016 QF45
    
    Observations:
         K16Q45F* C2016 08 30.55429 23 45 24.788+24 03 16.63         20.6 wLER032F51
         K16Q45F  C2016 08 30.56589 23 45 25.142+24 03 47.06         20.7 wLER032F51
         K16Q45F  C2016 08 30.57752 23 45 25.499+24 04 17.65         20.7 wLER032F51
         K16Q45F  C2016 08 30.58917 23 45 25.849+24 04 48.21         20.8 wLER032F51
         K16Q45F KC2016 08 31.32400623 45 55.68 +24 37 43.5          20.8 VuER032H21
         K16Q45F KC2016 08 31.33388123 45 55.98 +24 38 09.9          20.8 VuER032H21
         K16Q45F KC2016 08 31.34556723 45 56.35 +24 38 41.9          20.6 VuER032H21
         K16Q45F KC2016 08 31.45799 23 46 00.39 +24 43 52.5          20.5 RoER032291
         K16Q45F KC2016 08 31.45957 23 46 00.44 +24 43 56.6          20.5 RoER032291
         K16Q45F KC2016 08 31.46116 23 46 00.48 +24 44 01.0          20.6 RoER032291
         K16Q45F KC2016 08 31.79799 23 46 14.61 +24 59 28.2          20.7 RqER032O75
         K16Q45F KC2016 08 31.80121 23 46 14.69 +24 59 36.8          20.7 RqER032O75
         K16Q45F KC2016 08 31.81439 23 46 15.15 +25 00 12.6          20.8 RqER032O75
         K16Q45F  C2016 08 31.83436 23 46 17.48 +25 01 04.4          19.4 VSER032033
         K16Q45F  C2016 08 31.83673 23 46 17.56 +25 01 11.1          20.4 VSER032033
         K16Q45F  C2016 08 31.83910 23 46 17.65 +25 01 17.9          20.3 VSER032033
         K16Q45F  C2016 08 31.89484 23 46 19.65 +25 03 55.4          20.3 VSER032033
         K16Q45F  C2016 08 31.89720 23 46 19.73 +25 04 02.1          20.3 VSER032033
         K16Q45F  C2016 08 31.89957 23 46 19.82 +25 04 09.0          19.9 VSER032033
         K16Q45F  C2016 08 31.94963 23 46 21.52 +25 06 30.3          19.9 VSER032033
         K16Q45F  C2016 08 31.95200 23 46 21.61 +25 06 36.8          20.3 VSER032033
         K16Q45F  C2016 08 31.95436 23 46 21.68 +25 06 43.5          20.5 VSER032033
         K16Q45F KC2016 09 01.84490 23 46 58.84 +25 49 04.9          20.1 RtER032104
         K16Q45F KC2016 09 01.85097 23 46 59.08 +25 49 23.6          19.8 RtER032104
         K16Q45F KC2016 09 01.85686 23 46 59.32 +25 49 40.7          20.0 RtER032104
         K16Q45F KC2016 09 02.00325 23 47 04.10 +25 56 50.3                oER032461
         K16Q45F KC2016 09 02.00788 23 47 04.24 +25 57 03.8          19.5 RoER032461
         K16Q45F KC2016 09 02.01250 23 47 04.39 +25 57 17.3          19.5 RoER032461
         K16Q45F KC2016 09 02.22425623 47 14.01 +26 07 42.8          20.4 VuER032H21
         K16Q45F KC2016 09 02.23049823 47 14.20 +26 08 01.3          20.1 VuER032H21
         K16Q45F KC2016 09 02.23817423 47 14.45 +26 08 24.1          20.4 VuER032H21
         K16Q45F KC2016 09 02.30291 23 47 16.78 +26 11 36.1          20.0 RqER032H36
         K16Q45F KC2016 09 02.31066 23 47 17.04 +26 11 58.9          20.2 RqER032H36
         K16Q45F KC2016 09 02.32538 23 47 17.48 +26 12 42.8          20.3 RqER032H36
         K16Q45F KC2016 09 02.48306 23 47 23.06 +26 20 32.1          19.2 RoER032291
         K16Q45F KC2016 09 02.48530 23 47 23.14 +26 20 38.7          20.3 RoER032291
         K16Q45F KC2016 09 02.48751 23 47 23.22 +26 20 45.1          20.1 RoER032291
         K16Q45F KC2016 09 02.90392 23 47 42.78 +26 41 35.0          19.1 RoER032461
         K16Q45F KC2016 09 02.90670 23 47 42.90 +26 41 43.5          19.1 RoER032461
         K16Q45F KC2016 09 02.90948 23 47 42.97 +26 41 51.8          19.2 RoER032461
         K16Q45F KC2016 09 02.91229 23 47 43.09 +26 42 00.6          19.2 RoER032461
         K16Q45F KC2016 09 02.91565723 47 43.50 +26 42 10.8          20.4 RqER032B04
         K16Q45F FC2016 09 02.91994 23 47 43.28 +26 42 21.1                qER032246
         K16Q45F FC2016 09 02.92023 23 47 43.58 +26 42 23.8                qER032246
         K16Q45F KC2016 09 02.92270123 47 43.71 +26 42 32.1          20.5 RqER032B04
         K16Q45F KC2016 09 02.92974723 47 43.97 +26 42 54.1          20.5 RqER032B04
         K16Q45F  C2016 09 02.93146 23 47 43.82 +26 42 57.9                qER032246
         K16Q45F  C2016 09 02.93168 23 47 43.85 +26 42 59.3                qER032246
         K16Q45F  C2016 09 02.93256 23 47 43.90 +26 43 00.8                qER032246
         K16Q45F  C2016 09 02.93275 23 47 43.91 +26 43 02.5                qER032246
         K16Q45F  C2016 09 02.93292 23 47 43.92 +26 43 03.1                qER032246
    
    Observer details:
    033 Karl Schwarzschild Observatory, Tautenburg.  Observers B. Stecklum,
        F. Ludwig.  Measurer B. Stecklum.  1.34-m f/3 Schmidt + CCD.
    104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
        P. Bacci, L. Tesi, G. Fagioli.  0.60-m f/4 reflector + CCD.
    246 Klet Observatory-KLENOT.  Observers M. Tichy, J. Ticha.  Measurer M. Tichy.
        1.06-m KLENOT Telescope + CCD.
    291 LPL/Spacewatch II.  Observers A. F. Tubbiolo, T. H. Bressi.  1.8-m f/2.7
        reflector + CCD.
    461 University of Szeged, Piszkesteto Stn. (Konkoly).  Observer K. Sarneczky.
        0.60-m Schmidt + CCD.
    B04 OAVdA, Saint-Barthelemy.  Observers L. Buzzi, P. Bacci, A. Carbognani.
        0.81-m f/7.9 reflector + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, N. Primak,
        A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel, L. Denneau,
        H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters,
        R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  0.61-m f/4.5
        astrograph + CCD.
    H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
    O75 ISON-Hureltogoot Observatory.  Observers S. Schmalz, N. Tungalag.
        Measurer S. Schmalz.  0.4-m f/2.3 reflector + CCD.
    
    Orbital elements:
    2016 QF45                                                Earth MOID = 0.0540 AU
    Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
    M 332.21464              (2000.0)            P               Q
    n   0.26940474     Peri.  161.26188     +0.35228508     -0.92918695
    a   2.3742834      Node   267.98748     +0.84373183     +0.36702680
    e   0.6423701      Incl.    6.42503     +0.40498374     +0.04362275
    P   3.66           H   20.9           G   0.15           U   8
    Residuals in seconds of arc
    160830 F51  0.1-  0.0     160831 033  0.1-  0.2-    160902 291  0.2+  0.1+
    160830 F51  0.0   0.0     160831 033  0.0   0.0     160902 291  0.2+  0.1+
    160830 F51  0.0   0.0     160831 033  0.1-  0.1-    160902 291  0.2+  0.0
    160830 F51  0.1-  0.0     160831 033  0.1+  0.2-    160902 461  0.1-  0.4+
    160831 H21  0.1+  0.4+    160831 033  0.0   0.2-    160902 461  0.2+  0.4+
    160831 H21  0.1-  0.1-    160901 104  0.3-  0.6-    160902 461  0.2-  0.1+
    160831 H21  0.0   0.1+    160901 104  0.1-  0.2+    160902 461  0.1+  0.3+
    160831 291  0.1+  0.3+    160901 104  0.2+  0.1-    160902 B04  0.2+  0.3+
    160831 291  0.1+  0.1+    160902 461  0.2+  0.4+    160902 246  2.4-  1.8-
    160831 291  0.1-  0.2+    160902 461  0.0   0.4+    160902 246  1.5+  0.0
    160831 O75  0.6+  0.2+    160902 461  0.1-  0.4+    160902 B04  0.3-  0.1-
    160831 O75  0.2+  0.1-    160902 H21  0.1+  0.2+    160902 B04  0.2-  0.3+
    160831 O75  0.6+  0.8-    160902 H21  0.1-  0.1+    160902 246  0.6-  0.3-
    160831 033  0.1+  0.2-    160902 H21  0.1-  0.1+    160902 246  0.3-  0.4+
    160831 033  0.1-  0.2-    160902 H36  0.2+  0.2-    160902 246  0.0   0.8-
    160831 033  0.0   0.2-    160902 H36  0.4+  0.4-    160902 246  0.0   0.3+
    160831 033  0.0   0.3-    160902 H36  0.1-  0.1-    160902 246  0.1+  0.4+
    
    Ephemeris:
    2016 QF45                a,e,i = 2.37, 0.64, 6                   q = 0.8491
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2016 08 04    23 27 49.4 +10 44 52   0.6814  1.5634   133.4    28.1    22.3
    ...
    2016 08 19    23 38 07.8 +17 02 44   0.4887  1.4239   140.6    26.8    21.3
    ...
    2016 08 27    23 43 09.2 +21 36 01   0.3982  1.3490   142.8    27.0    20.8
    ...
    2016 09 02    23 47 04.0 +25 56 48   0.3360  1.2931   142.9    28.1    20.3
    2016 09 03    23 47 46.2 +26 46 35   0.3262  1.2838   142.8    28.4    20.3
    2016 09 04    23 48 29.8 +27 38 33   0.3165  1.2745   142.6    28.7    20.2
    ...
    2016 09 10    23 53 40.0 +33 45 36   0.2616  1.2194   140.2    31.9    19.8
    ...
    2016 09 18    00 05 47.9 +45 33 10   0.1982  1.1475   132.3    40.4    19.3
    ...
    2016 10 03    05 41 36.0 +81 04 16   0.1304  1.0225    96.0    76.7    19.2
    
    A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-R32
    

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