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  • MPEC 2019-C148: 2019 CL5

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    M.P.E.C. 2019-C148                               Issued 2019 Feb. 13, 06:11 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
    
                                       2019 CL5
    
    Observations:
         K19C05L* C2019 02 11.39110 12 25 39.70 +11 30 13.5          20.5 GVEC148G96
         K19C05L  C2019 02 11.39671 12 25 42.86 +11 31 00.1          20.1 GVEC148G96
         K19C05L  C2019 02 11.40233 12 25 46.07 +11 31 47.7          19.9 GVEC148G96
         K19C05L  C2019 02 11.40794 12 25 49.28 +11 32 34.6          20.0 GVEC148G96
         K19C05L  C2019 02 11.49085 12 26 36.07 +11 44 00.5          20.2 GVEC148V06
         K19C05L  C2019 02 11.49167 12 26 36.54 +11 44 07.5          20.4 GVEC148V06
         K19C05L  C2019 02 11.49250 12 26 37.04 +11 44 14.2          20.5 GVEC148V06
         K19C05L KC2019 02 12.13825112 32 57.89 +13 08 47.6          20.6 GVEC148J95
         K19C05L KC2019 02 12.14206612 32 59.87 +13 09 16.1          20.1 GVEC148J95
         K19C05L KC2019 02 12.15317912 33 05.82 +13 10 40.0          20.1 GVEC148J95
         K19C05L KC2019 02 12.15605112 33 07.28 +13 11 01.7          19.9 GVEC148J95
         K19C05L  C2019 02 12.29544 12 34 31.54 +13 28 53.7          20.2 GVEC148I52
         K19C05L  C2019 02 12.29668 12 34 32.17 +13 29 03.7          20.4 GVEC148I52
         K19C05L  C2019 02 12.29793 12 34 32.85 +13 29 13.2          20.8 GVEC148I52
         K19C05L  C2019 02 12.29917 12 34 33.54 +13 29 22.5          20.0 GVEC148I52
         K19C05L KC2019 02 13.06433312 41 16.10 +14 59 23.3          20.7 GVEC148L01
         K19C05L KC2019 02 13.06584712 41 16.80 +14 59 33.5          20.9 GVEC148L01
         K19C05L KC2019 02 13.06887712 41 18.20 +14 59 54.3          20.8 GVEC148L01
    
    Observer details:
    G96 Mt. Lemmon Survey.  Observers R. A. Kowalski, T. A. Pruyne.  Measurers
        B. M. Africano, E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs,
        A. D. Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard,
        T. A. Pruyne, R. L. Seaman, F. C. Shelly.  1.5-m reflector + 10K CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer E. J. Christensen.
        Measurers B. M. Africano, E. J. Christensen, G. A. Farneth, D. C. Fuls,
        A. R. Gibbs, A. D. Grauer, H. Groeller, R. A. Kowalski, S. M. Larson,
        G. J. Leonard, T. A. Pruyne, R. L. Seaman, F. C. Shelly.  1.0-m reflector
        + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3
        Schmidt-Cassegrain + CCD.
    L01 Visnjan Observatory, Tican.  Observers K. Korlevic, F. Valentine.
        Measurer K. Korlevic.  1.0-m f/2.9 reflector + CCD.
    V06 Catalina Sky Survey-Kuiper.  Observer E. J. Christensen.  Measurers
        B. M. Africano, E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs,
        A. D. Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard,
        T. A. Pruyne, R. L. Seaman, F. C. Shelly.  1.55-m reflector + CCD.
    
    Orbital elements:
    2019 CL5                                                 Earth MOID = 0.0433 AU
    Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
    M  22.74207              (2000.0)            P               Q
    n   0.25302241     Peri.  345.78916     -0.59614445     -0.79109694
    a   2.4756926      Node   140.54364     +0.75607902     -0.61057763
    e   0.5878426      Incl.   12.45249     +0.27010425     -0.03688620
    P   3.90           H   24.7           G   0.15           U   5
    Residuals in seconds of arc
    190211 G96  0.0   0.0     190211 V06  0.1+  0.3+    190212 I52  0.7-  0.1+
    190211 G96  0.5-  0.4-    190212 J95  0.4+  0.5+    190212 I52  0.4-  0.1+
    190211 G96  0.3-  0.2+    190212 J95  0.4-  0.1+    190212 I52  0.2+  0.1+
    190211 G96  0.1+  0.2+    190212 J95  0.2+  0.2-    190213 L01  0.0   0.2+
    190211 V06  0.5-  0.1+    190212 J95  0.7-  0.2-    190213 L01  0.3-  0.2+
    190211 V06  0.4-  0.4+    190212 I52  0.3-  0.6-    190213 L01  0.8-  0.5+
    
    Ephemeris:
    2019 CL5                 a,e,i = 2.48, 0.59, 12                  q = 1.0204
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2019 01 14    05 22 38.0 -39 51 41   0.1249  1.0345   110.8    62.7    22.5
    ...
    2019 01 29    08 15 55.5 -34 24 06   0.05761 1.0206   127.1    50.4    20.4
    ...
    2019 02 06    11 10 37.7 -05 48 06   0.05164 1.0284   144.4    33.9    19.7
    ...
    2019 02 12    12 31 38.8 +12 52 20   0.07090 1.0411   138.4    39.0    20.6
    2019 02 13    12 40 41.7 +14 53 02   0.07524 1.0437   137.3    39.9    20.8
    2019 02 14    12 48 47.3 +16 39 15   0.07977 1.0465   136.3    40.7    20.9
    ...
    2019 02 20    13 22 25.7 +23 44 42   0.1096  1.0663   133.0    42.7    21.7
    ...
    2019 02 28    13 43 31.8 +28 16 52   0.1531  1.1002   132.8    41.3    22.5
    ...
    2019 03 15    13 51 16.7 +31 11 30   0.2409  1.1827   137.3    34.7    23.4
    
    A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-C148
    

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    MPEC number:

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