• MPC Preparation (Info)

  • MPEC 2012-X82 : 2012 XB133

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    M.P.E.C. 2012-X82                                Issued 2012 Dec. 14, 00:56 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.
    
                 Prepared using the Tamkin Foundation Computer Network
    
                                  MPC@CFA.HARVARD.EDU
                URL https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                      2012 XB133
    
    Observations:
         K12XD3B* C2012 12 12.19281 03 28 23.33 +26 13 03.0          18.8  cEX082704
         K12XD3B  C2012 12 12.20596 03 28 46.61 +26 14 30.6          19.0  cEX082704
         K12XD3B  C2012 12 12.21914 03 29 09.92 +26 15 57.2          19.0  cEX082704
         K12XD3B  C2012 12 12.23239 03 29 33.27 +26 17 22.4          18.9  cEX082704
         K12XD3B  C2012 12 12.24557 03 29 56.49 +26 18 47.2          19.1  cEX082704
         K12XD3B KC2012 12 13.13289 03 55 18.94 +27 34 59.8                uEX082J95
         K12XD3B KC2012 12 13.13422 03 55 21.00 +27 35 03.9                uEX082J95
         K12XD3B KC2012 12 13.13713 03 55 25.51 +27 35 15.6          18.4 RuEX082J95
         K12XD3B  C2012 12 13.16381 03 56 27.42 +27 39 18.4          18.6 RoEX082G48
         K12XD3B KC2012 12 13.16415003 56 21.76 +27 38 55.7          18.7 VqEX082H21
         K12XD3B  C2012 12 13.16488 03 56 28.98 +27 39 23.7          19.0 RoEX082G48
         K12XD3B  C2012 12 13.16653 03 56 31.43 +27 39 31.0          18.7 RoEX082G48
         K12XD3B KC2012 12 13.16698003 56 25.93 +27 39 07.8          18.7 VqEX082H21
         K12XD3B  C2012 12 13.16705 03 56 32.20 +27 39 33.7          18.5 RoEX082G48
         K12XD3B  C2012 12 13.16757 03 56 32.96 +27 39 35.6          18.9 RoEX082G48
         K12XD3B  C2012 12 13.16811 03 56 33.77 +27 39 38.4          18.9 RoEX082G48
         K12XD3B  C2012 12 13.16865 03 56 34.57 +27 39 40.9          18.8 RoEX082G48
         K12XD3B  C2012 12 13.16919 03 56 35.38 +27 39 43.5          18.6 RoEX082G48
         K12XD3B KC2012 12 13.16968803 56 29.93 +27 39 19.2          18.9 VqEX082H21
         K12XD3B KC2012 12 13.17247803 56 34.07 +27 39 31.1          18.7 VqEX082H21
         K12XD3B  C2012 12 13.31344 04 00 05.11 +27 49 25.9          18.0 RcEX082854
         K12XD3B  C2012 12 13.31715 04 00 10.47 +27 49 38.7          18.1 RcEX082854
         K12XD3B  C2012 12 13.31900 04 00 13.15 +27 49 45.2          18.0 RcEX082854
         K12XD3B  C2012 12 13.47834 04 04 29.35 +27 59 27.0          18.4 RoEX082300
         K12XD3B  C2012 12 13.48291 04 04 35.71 +27 59 45.0          18.6 RoEX082300
         K12XD3B  C2012 12 13.48752 04 04 42.16 +28 00 02.6          18.3 RoEX082300
         K12XD3B  C2012 12 13.51437 04 05 18.56 +28 01 46.7                uEX082900
         K12XD3B  C2012 12 13.52066 04 05 27.36 +28 02 08.5          18.8 VuEX082900
         K12XD3B  C2012 12 13.52695 04 05 35.96 +28 02 31.5          18.8 VuEX082900
         K12XD3B KC2012 12 13.92445 04 14 56.30 +28 23 06.7          17.5 RuEX082958
         K12XD3B KC2012 12 13.93067 04 15 04.19 +28 23 23.2          18.2 RuEX082958
         K12XD3B KC2012 12 13.94183 04 15 18.51 +28 23 56.3          18.3 RuEX082958
    
    Observer details:
    300 Bisei Spaceguard Center--BATTeRS.  Observers S. Urakawa, S. Okumura.
        1.0-m f/3.0 reflector + CCD.
    704 Lincoln Laboratory ETS, New Mexico.  Observers M. Blythe, G. Spitz,
        R. Brungard, J. Paige, P. Festler, T. McVey, A. Valdivia, C. Gall.  1.0-m
        f/2.15 reflector + CCD.
    854 Sabino Canyon Observatory, Tucson.  Observer J. E. McGaha.  0.36-m f/10.0
        Schmidt-Cassegrain + CCD.
    900 Moriyama.  Observer Y. Ikari.  0.26-m f/7.0 reflector + CCD.
    958 Observatoire de Dax.  Observer P. Dupouy.  0.30-m f/6.3 Schmidt-Cassegrain
        + CCD.
    G48 Doc Greiner Research Obs., Rancho Hildalgo.  Observer M. Mills.  0.40-m
        f/10 Schmidt-Cassegrain + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers T. Vorobjov, L. Buzzi, S. Foglia.  0.61-m f/4.0 astrograph + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2012 XB133                                               Earth MOID = 0.0007 AU
    Epoch 2012 Sept. 30.0 TT = JDT 2456200.5                MPC
    M 340.72537              (2000.0)            P               Q
    n   0.47483323     Peri.  330.23795     +0.76875611     -0.63925995
    a   1.6272039      Node    69.51116     +0.59069938     +0.69834876
    e   0.4215249      Incl.    1.16183     +0.24512913     +0.32195608
    P   2.08           H   25.2           G   0.15           U   6
    Residuals in seconds of arc
    121212 704  0.2+  0.2+    121213 G48  0.1-  0.2+    121213 854  0.2+  0.6-
    121212 704  0.2-  0.2+    121213 H21  0.3-  0.3-    121213 300  0.4+  0.1-
    121212 704  0.0   0.3+    121213 G48  0.1-  0.6+    121213 300  0.1+  0.1-
    121212 704  0.3-  0.2-    121213 G48  0.2-  0.2+    121213 300  0.4+  0.5-
    121212 704  0.0   0.6+    121213 G48  0.0   0.5+    121213 900  1.3-  1.2+
    121213 J95  0.4+  0.2+    121213 G48  0.0   0.6+    121213 900  0.6+  0.4-
    121213 J95  0.2+  0.8-    121213 G48  0.2+  0.8+    121213 900  0.1+  0.5-
    121213 J95  0.2-  0.2-    121213 H21  0.4-  0.4-    121213 958  0.3-  1.7+
    121213 G48  0.1+  0.2-    121213 H21  0.1-  0.3-    121213 958  0.8-  0.2-
    121213 H21  0.1-  0.4-    121213 854  0.5-  0.3+    121213 958  0.8+  0.4+
    121213 G48  0.2-  0.3+    121213 854  0.1-  0.4-
    
    Ephemeris:
    2012 XB133               a,e,i = 1.63, 0.42, 1                   q = 0.9413
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2012 11 14    19 52 06.0 -24 47 11   0.1181  0.9427    63.5   110.0    24.6
    ...
    2012 11 29    21 05 00.4 -18 47 21   0.05016 0.9672    66.2   111.1    22.9
    ...
    2012 12 07    23 56 42.1 +03 42 19   0.02357 0.9918   105.6    73.1    19.6
    ...
    2012 12 13    03 51 56.1 +27 27 50   0.03219 1.0146   159.3    20.1    18.8
    2012 12 14    04 16 35.1 +28 27 41   0.03585 1.0188   163.5    15.9    18.9
    2012 12 15    04 36 52.2 +29 03 29   0.03980 1.0230   166.6    12.8    19.0
    ...
    2012 12 21    05 44 29.5 +29 33 38   0.06689 1.0502   173.3     6.3    19.9
    ...
    2012 12 29    06 18 02.3 +28 50 25   0.1078  1.0905   173.5     5.9    21.0
    ...
    2013 01 13    06 41 04.1 +27 40 10   0.1967  1.1751   165.6    12.0    22.7
    
    A. U. Tomatic                (C) Copyright 2012 MPC           M.P.E.C. 2012-X82
    

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