• MPC Preparation (Info)

  • MPEC 2014-C22 : 2014 CZ2

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    M.P.E.C. 2014-C22                                Issued 2014 Feb. 7, 23:10 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
    
                                       2014 CZ2
    
    Observations:
         K14C02Z* C2014 02 05.27288 08 44 56.85 +23 42 11.8          21.6 VqEC022G96
         K14C02Z  C2014 02 05.27986 08 44 55.99 +23 42 23.0          21.7 VqEC022G96
         K14C02Z  C2014 02 05.28680 08 44 55.21 +23 42 33.7          21.2 VqEC022G96
         K14C02Z  C2014 02 05.29376 08 44 54.36 +23 42 44.1          21.9 VqEC022G96
         K14C02Z  C2014 02 06.19247 08 43 10.69 +24 06 00.1          21.9 VqEC022G96
         K14C02Z  C2014 02 06.19636 08 43 10.26 +24 06 05.9          20.6 VqEC022G96
         K14C02Z  C2014 02 06.20413 08 43 09.28 +24 06 19.1          21.6 VqEC022G96
         K14C02Z  C2014 02 06.35032 08 42 51.40 +24 10 07.9          21.3 RoEC022926
         K14C02Z  C2014 02 06.36198 08 42 49.98 +24 10 26.1          21.3 RoEC022926
         K14C02Z  C2014 02 06.37566 08 42 48.29 +24 10 47.2          21.4 RoEC022926
         K14C02Z KC2014 02 07.25945408 41 03.72 +24 33 56.5          21.5 VqEC022H21
         K14C02Z KC2014 02 07.26607408 41 02.97 +24 34 06.7          21.1 VqEC022H21
         K14C02Z KC2014 02 07.27283908 41 02.08 +24 34 16.6          21.2 VqEC022H21
         K14C02Z KC2014 02 07.27960608 41 01.22 +24 34 27.7          21.0 VqEC022H21
    
    Observer details:
    926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  0.81-m
        f/7 Ritchey-Chretien + CCD.
    G96 Mt. Lemmon Survey.  Observer A. D. Grauer.  Measurers E. J. Christensen,
        A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson, R. A. Kowalski,
        S. M. Larson, F. C. Shelly.  1.5-m reflector + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers T. Vorobjov, L. Buzzi, S. Foglia, T. Linder.  0.61-m f/4.0
        astrograph + CCD.
    
    Orbital elements:
    2014 CZ2                                                 Earth MOID = 0.0515 AU
    Epoch 2013 Nov. 4.0 TT = JDT 2456600.5                  MPC
    M 303.08126              (2000.0)            P               Q
    n   0.28368775     Peri.  112.04873     -0.53550892     +0.82031319
    a   2.2939062      Node   124.00686     -0.83626336     -0.48187883
    e   0.6265576      Incl.   14.01734     -0.11787188     -0.30802446
    P   3.47           H   20.9           G   0.15           U   9
    Residuals in seconds of arc
    140205 G96  0.1-  0.3-    140206 G96  0.4+  0.4-    140207 H21  0.5-  0.3+
    140205 G96  0.5-  0.1+    140206 G96  0.1-  0.6+    140207 H21  0.6+  0.1+
    140205 G96  0.3+  0.1+    140206 926  0.1+  0.1+    140207 H21  0.1-  0.6-
    140205 G96  0.1+  0.3-    140206 926  0.3+  0.2+    140207 H21  0.3-  0.2-
    140206 G96  0.2-  0.0     140206 926  0.0   0.1+
    
    Ephemeris:
    2014 CZ2                 a,e,i = 2.29, 0.63, 14                  q = 0.8566
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2014 01 08    09 18 29.8 +14 45 03   0.9509  1.8682   150.0    15.3    23.0
    ...
    2014 01 23    09 05 56.4 +18 37 50   0.7642  1.7406   169.1     6.1    22.0
    ...
    2014 01 31    08 54 22.6 +21 31 35   0.6866  1.6708   176.0     2.4    21.5
    ...
    2014 02 06    08 43 32.8 +24 01 01   0.6393  1.6176   168.5     7.0    21.5
    2014 02 07    08 41 35.0 +24 27 09   0.6324  1.6087   167.0     7.9    21.5
    2014 02 08    08 39 34.8 +24 53 33   0.6257  1.5998   165.5     8.9    21.5
    ...
    2014 02 14    08 26 50.2 +27 36 04   0.5908  1.5459   156.0    15.1    21.5
    ...
    2014 02 22    08 08 42.1 +31 14 42   0.5574  1.4735   143.1    23.8    21.6
    ...
    2014 03 09    07 36 55.5 +37 27 15   0.5245  1.3367   120.3    39.9    21.7
    
    A. U. Tomatic                (C) Copyright 2014 MPC           M.P.E.C. 2014-C22
    

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